Not Entered
Ten Feet Coal (Ingleton) : Coal component
Helm Member : Mud-flake conglomerate component
Helm Member : Mudstone component
Helm Member : Sandstone component
Helm Member : Siltstone component
First St John's Coal (South Yorkshire And Derby) : Coal component
Twenty Inch Coal (Forest Of Dean) : Coal component
27 Yard Coal (West Yorkshire) : Coal component
Two Feet Six Coal (South Wales) : Coal component
Two-Feet Nine Coal, Four-Feet Coal And Six-Feet Coal (Undifferentiated) (South Wales) : Coal component
Two-Feet Nine Coal And Four-Feet Coals (Undifferentiated) (South Wales) : Coal component
Two-Feet-Nine Coal (South Wales) : Coal component
Two-Feet-Nine Rider Coal (South Wales) : Coal component
Two Foot Coal (Coalbrookdale) : Coal component
Two Feet Coal (South Wales) : Coal component
Two Foot Coal (South Lancashire) : Coal component
Two Foot Coal (Cheadle) : Coal component
Two-Foot Vein Coal (Pembrokeshire) : Coal component
Two Foot Coal (South Staffordshire) : Coal component
Two-Foot Ironstone Seam : Ironstone component
Second St John's Coal (South Yorkshire And Derby) : Coal component
Two Yard Coal (Cheadle) : Coal component
Three Coals (South Wales) : Coal component
Three Quarter Coal (Coalbrookdale) : Coal component
Threequarters Coal (South Lancashire) : Coal component
Three Quarters Coal (Warwickshire) : Coal component
Three Quarters Mine Coal (South Lancashire) [Duplicate Code: Use 3qco] : Coal component
Three Quarter Coal (Northumberland) : Coal component
Three Quarters Coals (Milford, South Wales) : Coal component
Taw River Terrace Deposits, 3 Member And Taw River Terrace Deposits, 4 Member, Undifferentiated : Gravel component
Taw River Terrace Deposits, 3 Member And Taw River Terrace Deposits, 4 Member, Undifferentiated : Sand component
River Terrace Deposits, 3 To 4 (Tamar) : Gravel component
River Terrace Deposits, 3 To 4 (Tamar) : Sand component
Four-Feet Coal (South Wales) : Coal component
Four Foot Coal (Cheadle) : Coal component
Four Foot Coal (Derbyshire) : Coal component
Fourth Waterloo And First Ell Coal (Vale Of Belvoir) : Coal component
Five Feet Coal (South Wales) : Coal component
Five Foot Coal (Milford, South Wales) : Coal component
Five-Feet-Gellideg Coal (South Wales) : Coal component
Five Roads Marine Band [Local Name: Use Emmb] : Mudstone component
Taw River Terrace Deposits, 5 Member And Taw River Terrace Deposits, 6 Member, Undifferentiated : Gravel component
Taw River Terrace Deposits, 5 Member And Taw River Terrace Deposits, 6 Member, Undifferentiated : Sand component
Six-Feet Coal (South Wales) : Coal component
Six Inch Marine Band [Local Name: See Sbmb] : Mudstone component
Seven Feet Banbury Marine Band [Local Name: Use Vdmb] : Mudstone component
Seven-Feet Coal (South Wales) : Coal component
Seven Feet Marine Band [Local Name: Use Vdmb] : Mudstone component
Seven-Feet-Yard Coal (South Wales) : Coal component
Nine-Feet Coal (South Wales) : Coal component
Nine Feet Coal (Ingleton) : Coal component
Achnaha Quartz-Monzonite Facies : Quartz-monzonite component
Ardnamona Sandstone Formation : Sandstone component
Achnaha Tonalite Facies : Tonalite component
Achnaha Tonalite - Quartz-Monzonite Intrusion : Quartz-monzonite component
Achnaha Tonalite - Quartz-Monzonite Intrusion : Tonalite component
Airdrie Blackband Coal (Central Coalfield) : Coal component
Airdrie Blackband Ironstone (Central Coalfield) : Ironstone component
Ardwell Bridge Basic Volcanic Member : Lava component
Ardwell Bridge Basic Volcanic Member : Pelite component
Ardwell Bridge Basic Volcanic Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Ardwell Bridge Basic Volcanic Member : Wacke component
Abergorki Coal (South Wales) : Coal component
Ayrshire Bauxitic Clay Member : Bauxite-clay component
Ayrshire Bauxitic Clay Member : Coal component
Ayrshire Bauxitic Clay Member : Mudstone component
Ayrshire Bauxitic Clay Member : Seatearth mudstone component
Aberdeen Formation : Calcsilicate-rock component
Aberdeen Formation : Pelite component
Aberdeen Formation : Psammite component
Aberdeen Formation : Quartzite component
Aberdeen Formation : Semipelite component
Abdy Coal (South Yorkshire And North Nottinghamshire) : Coal component
Abdon Group [Obsolete Name And Code] : Conglomerate component
Abdon Group [Obsolete Name And Code] : Mudstone component
Abdon Group [Obsolete Name And Code] : Sandstone component
A-Bed Evaporite : Gypsum-stone component
Yes
Abergeldie Pluton : Diorite component
Abergeldie Pluton : Dioritic-rock component
Abergeldie Pluton : Granodiorite component
Abergeldie Pluton : Granite component
Abergeldie Pluton : Granitic-rock component
Abergeldie Pluton : Quartz-diorite component
Abergeldie Pluton : Tonalite component
Abergwilli Formation : Felsic tuff component
Abergwilli Formation : Mudstone component
Abergwilli Formation : Sandstone component
Abercwmeiddaw Group : Mudstone component
Abercwmeiddaw Group : Slate component
Abbey Head Bed : Calcareous mudstone component
Abbey Head Bed : Conglomerate component
Abbey Head Bed : Sandstone component
Allt Nam Biorag Psammite Member : Calcsilicate-rock component
Allt Nam Biorag Psammite Member : Micaceous psammite component
Allt Nam Biorag Psammite Member : Psammite component
Allt Nam Biorag Psammite Member : Semipelite component
Abbotsbury Ironstone Formation : Ironstone component
Aberkenfig Formation : Chert component
Aberkenfig Formation : Mudstone component
Aberkenfig Formation : Siliceous mudstone component
Aber Mawr Formation : Mudstone component
Aber Mawr Formation : Rhyolitic tuff component
Aber Mawr Shale Formation : Felsic tuff component
Aber Mawr Shale Formation : Mudstone component
Aber Mawr Shale Formation : Tuff component
Albrighton Marine Band [Local Name: Use Ammb] : Mudstone component
Am Binnein Sandstone Formation : Conglomerate component
Am Binnein Sandstone Formation : Sandstone component
Am Binnein Sandstone Formation : Siltstone component
Abercriban Oolite Subgroup : Dolostone component
Abercriban Oolite Subgroup : Micritic limestone component
Abercriban Oolite Subgroup : Ooidal limestone component
Abdy Rock : Sandstone component
Abbey Sand And Gravel : Gravel component
Abbey Sand And Gravel : Sand component
Auchencar Burn Sandstones Member : Conglomerate component
Auchencar Burn Sandstones Member : Sandstone component
Auchencar Burn Sandstones Member : Siltstone component
Aberlady Formation : Coal component
Aberlady Formation : Ironstone component
Aberlady Formation : Mudstone component
Aberlady Formation : Sandstone component
Aberlady Formation : Seatearth sandstone component
Aberlady Formation : Siltstone component
Abbrook Clay And Sand Member : Clay component
Abbrook Clay And Sand Member : Sand component
Abbrook Clay And Sand Member : Silt component
Acutistriatum-Comptoni Bed : Limestone component
Acutistriatum-Comptoni Bed : Mudstone component
Allt-Y-Clych Conglomerate Formation : Conglomerate component
Allt-Y-Clych Conglomerate Formation : Mudstone component
Allt-Y-Clych Conglomerate Formation : Sandstone component
Alum Crag Grit : Sandstone component
Achneim Striped Formation : Psammite component
Achneim Striped Formation : Schistose semipelite component
Achnaconeran Striped Formation : Pelite component
Achnaconeran Striped Formation : Psammite component
Achnaconeran Striped Formation : Semipelite component
Accerhill Sandstone : Coal component
Accerhill Sandstone : Sandstone component
Accerhill Sandstone : Seatearth sandstone component
Ach'Uaine Cluster : Hornblende meladiorite component
Ach'Uaine Cluster : Olivine-hornblendite component
Ach'Uaine Cluster : Ultramafic-rock component
Mount Ararat Chert Formation [Obsolete Name And Code: Use Coh] : Chert component
Mount Ararat Chert Formation [Obsolete Name And Code: Use Coh] : Tuff component
Acklington Dyke : Basalt component
Ackworth Member : Coal component
Ackworth Member : Mudstone component
Ackworth Member : Sandstone component
Ackworth Member : Seatearth sandstone component
Ackworth Member : Siltstone component
Ashy Cleugh Limestone : Limestone component
Accrington Mudstone : Mudstone component
Achnacarry Striped Formation : Psammite component
Achnacarry Striped Formation : Semipelite component
Auchmithie Conglomerate Member : Conglomerate component
Auchmithie Conglomerate Member : Sandstone component
Acre Coal (Northumberland) : Coal component
Acre Limestone [Obsolete Name And Code: Use Tyl] : Limestone component
Ackton Rock : Sandstone component
Ackton Rock : Siltstone component
Aughnacloy Sandstone Formation : Coal component
Aughnacloy Sandstone Formation : Mudstone component
Aughnacloy Sandstone Formation : Sandstone component
Tryfan Grit Group (A) [Obsolete Name And Code: Use Fa] : Coarse silicate-sandstone component
Tryfan Grit Group (A) [Obsolete Name And Code: Use Fa] : Sandstone component
Tryfan Grit Group (A) [Obsolete Name And Code: Use Fa] : Siltstone component
Achateny Breccia Member : Volcaniclastic-breccia component
Tryfan Grit Group (B) [Obsolete Name And Code: Use Fa] : Coarse silicate-sandstone component
Tryfan Grit Group (B) [Obsolete Name And Code: Use Fa] : Sandstone component
Tryfan Grit Group (B) [Obsolete Name And Code: Use Fa] : Siltstone component
Acuminata Beds : Shelly mudstone component
Clogwyn Volcanic Group : Andesite component
Clogwyn Volcanic Group : Rhyolite component
Clogwyn Volcanic Group : Tuff component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Clay component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Ironstone component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Limestone component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Mudstone component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Sand component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Sandstone component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Silt component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Silty mudstone component
Atherfield Clay Formation And Weald Clay Formation (Undifferentiated) : Siltstone component
Atherfield Clay Formation : Clay component
Atherfield Clay Formation : Ironstone component
Atherfield Clay Formation : Limestone component
Atherfield Clay Formation : Mudstone component
Atherfield Clay Formation : Sand component
Atherfield Clay Formation : Silt component
River Terrace Deposits, 2 To 3 (Adur) : Gravel component
River Terrace Deposits, 2 To 3 (Adur) : Sand component
River Terrace Deposits, 2 (Adur) : Gravel component
River Terrace Deposits, 2 (Adur) : Sand component
Adwalton Black Bed Coal (West Yorkshire) : Coal component
Ardclach Pluton : Granite component
Aid Crag Sandstone : Sandstone component
Ashfield Coking Coal (Central Coalfield) : Coal component
Ayr Diamond Coal : Coal component
Arched Mine Coal : Coal component
Adail Mudstones Formation : Mudstone component
Allt Darrarie Intrusion : Quartz-diorite component
Ashfield Rider Coal : Coal component
Ardnish Formation And Breakish Formation (Undifferentiated) : Mudstone component
Ardnish Formation And Breakish Formation (Undifferentiated) : Sandstone component
Ardnish Formation And Breakish Formation (Undifferentiated) : Siltstone component
Ashford Sand And Gravel : Gravel component
Ashford Sand And Gravel : Sand component
Ardnish Formation : Mudstone component
Ardnish Formation : Sandstone component
Ardnish Formation : Siltstone component
Addlethorpe Grit : Sandstone component
Ayr Ell Coal : Coal component
Ayr Extra Coal : Coal component
Addingham Edge Grit : Sandstone component
Achanarras Fish Bed Member : Siliciclastic argillaceous rock component
Achanarras Fish Bed Member : Limestone component
Ayr Forty Fathom Coal : Coal component
Auchingree Four Inch Coal : Coal component
Ashfell Limestone Formation : Limestone component
Ashfell Limestone Formation : Mudstone component
Ashfell Limestone Formation : Sandstone component
Ashfell Limestone Formation : Siltstone component
Allt-Tair-Ffynnon Formation And Nod Glas Formation (Undifferentiated) : Mudstone component
Allt-Tair-Ffynnon Formation And Nod Glas Formation (Undifferentiated) : Sandstone component
Afon Gam Formation [Obsolete Name And Code: See Dyn] : Mudstone component
Afon Gam Formation [Obsolete Name And Code: See Dyn] : Siltstone component
Allt Fawr Rhyolitic Tuff Formation : Rhyolitic tuff component
Allt Fawr Rhyolitic Tuff Formation : Trachyandesitic tuff component
Ashfell Sandstone Formation : Limestone component
Ashfell Sandstone Formation : Mudstone component
Ashfell Sandstone Formation : Sandstone component
Ashfell Sandstone Formation : Siltstone component
Afton Formation [Obsolete Name And Code: Use Kkf] : Mudstone component
Afton Formation [Obsolete Name And Code: Use Kkf] : Wacke component
Altagoan Formation : Limestone component
Altagoan Formation : Mudstone component
Altagoan Formation : Sandstone component
Altagoan Formation : Siltstone component
Allt Goibhre Semipelite Formation : Calcsilicate-rock component
Allt Goibhre Semipelite Formation : Semipelite component
Ashgate Lower Leaf Coal (Derby) : Coal component
Ashton Great Coal (South Lancashire) : Coal component
Ashgate Upper Leaf Coal (Derby) : Coal component
Ashgate Coal (South Yorkshire, Nottingham And Derby) : Coal component
Aberystwyth Grits Group : Siliciclastic argillaceous rock component
Aberystwyth Grits Group : Sandstone component
Auglish Sandstone Member : Sandstone component
Aegiranum Marine Band : Limestone component
Aegiranum Marine Band : Mudstone component
Aegiranum Marine Band : Shelly mudstone component
Agneash Grit (Manx Slates) [Obsolete Name And Code: See Cga] : Sandstone component
Aymestry Group : Limestone component
Aymestry Group : Siltstone component
Aller Gravel Formation : Clay component
Aller Gravel Formation : Gravel component
Aller Gravel Formation : Sand component
Abbotsgrange Silt Member : Clay component
Abbotsgrange Silt Member : Sand component
Abbotsgrange Silt Member : Gravel component
Abbotsgrange Silt Member : Silt component
Arngrove Spiculite Member : Mudstone component
Arngrove Spiculite Member : Sandstone component
Arngrove Spiculite Member : Siltstone component
Agill Sandstone : Sandstone component
Alston Formation : Coal component
Alston Formation : Limestone component
Alston Formation : Mudstone component
Alston Formation : Sandstone component
Alston Formation : Seatearth sandstone component
Alston Formation : Calcite-cemented silicate-sandstone (ganister) component
Alston Formation : Siltstone component
Auchenhew Beds [Obsolete Name And Code: Use Ahm] : Limestone component
Auchenhew Beds [Obsolete Name And Code: Use Ahm] : Mudstone component
Auchenhew Beds [Obsolete Name And Code: Use Ahm] : Sandstone component
Auchenhew Beds [Obsolete Name And Code: Use Ahm] : Siltstone component
Ashgill Formation : Mudstone component
Ashgill Formation : Sandstone component
Ashgill Formation : Silty mudstone component
Ashgill Formation : Siltstone component
Ashgill Formation : Tuff component
Auchenhew Mudstone Formation : Mudstone component
Auchenhew Mudstone Formation : Sandstone component
Auchenhew Mudstone Formation : Siltstone component
Acer Hill Sandstone [Obsolete Entry: Incorrect Spelling: See Achs] : Sandstone component
Armsheugh Sand And Gravel Formation : Sand component
Armsheugh Sand And Gravel Formation : Gravel component
Abbeyhill Shales : Basaltic tuff component
Abbeyhill Shales : Mudstone component
Arbroath Sandstone Member : Conglomerate component
Arbroath Sandstone Member : Mudstone component
Arbroath Sandstone Member : Sandstone component
Ashness Tuff Member : Lapilli-tuff component
Ayr Hard Coal (Ayrshire) : Coal component
Airy's Bridge Tuff Formation : Pyroclastic-breccia component
Airy's Bridge Tuff Formation : Rhyolitic lapilli-tuff component
Airy's Bridge Tuff Formation : Rhyolitic tuff component
Aikbank Farm Glacigenic Formation : Clay component
Aikbank Farm Glacigenic Formation : Diamicton component
Aikbank Farm Glacigenic Formation : Gravel component
Aikbank Farm Glacigenic Formation : Sand component
Aikbank Farm Glacigenic Formation : Silt component
Ailsa Craig Microgranite : Microgranite component
Ailleag Diamicton Formation : Gravel component
Ailleag Diamicton Formation : Sand component
Ailleag Diamicton Formation : Silt component
Ailstone Member (Warwickshire Avon) : Gravel component
Ailstone Member (Warwickshire Avon) : Sand component
Aisholt Limestone : Limestone component
Avicula Ironstone Seam : Ironstone component
Ayr Jewel Coal (Ayrshire) : Coal component
Archerbeck Beds : Calcareous sandstone component
Archerbeck Beds : Calcareous mudstone component
Archerbeck Beds : Limestone component
Archerbeck Beds : Mudstone component
First Abden Limestone : Limestone component
Second Abden Limestone : Limestone component
Alpha Coal (North Wales) : Coal component
Alluvium And Alluvial Fan Deposits (Undifferentiated) : Clay component
Alluvium And Alluvial Fan Deposits (Undifferentiated) : Gravel component
Alluvium And Alluvial Fan Deposits (Undifferentiated) : Peat component
Alluvium And Alluvial Fan Deposits (Undifferentiated) : Sand component
Alluvium And Alluvial Fan Deposits (Undifferentiated) : Silt component
Aislaby Group [Obsolete Name And Code: See Zg] : Dolomitic limestone component
Aislaby Group [Obsolete Name And Code: See Zg] : Dolostone component
Aislaby Group [Obsolete Name And Code: See Zg] : Non-carbonate salt-rock component
Albion Glacigenic Group : Clay component
Albion Glacigenic Group : Diamicton component
Albion Glacigenic Group : Gravel component
Albion Glacigenic Group : Sand component
Albion Glacigenic Group : Silt component
Albrighton Coal (Cumbria) : Coal component
Alphington Breccia Formation : Breccia component
Albert Coal (Northumberland) : Coal component
Albany Group : Conglomerate component
Albany Group : Mudstone component
Albany Group : Wacke component
Alves Beds : Pebbly (gravelly) sandstone component
Alves Beds : Sandstone component
Alloa Cherry Coal : Coal component
Allt Crom Complex : Biotite granodiorite component
Allt Crom Complex : Leucogranite component
Allt Na Cuile Sandstone Member : Sandstone component
Alluvial Cone : Sand component
Alluvial Cone : Gravel component
Alluvial Cone : Silt component
Allt Dregnie Phyllite Member : Calcsilicate-rock component
Allt Dregnie Phyllite Member : Limestone component
Allt Dregnie Phyllite Member : Psammite component
Allt Dregnie Phyllite Member : Semipelite component
Aldie Till Member : Diamicton component
Aldie Till Member : Sand component
Alluvial Delta : Gravel component
Alluvial Delta : Sand component
Alluvial Delta : Silt component
Alecks Coal (Lothian) : Coal component
Alluvial Fan Deposits 1 : Gravel component
Alluvial Fan Deposits 1 : Peat component
Alluvial Fan Deposits 1 : Sand component
Alluvial Fan Deposits 1 : Silty clay component
Alstonfield Limestone [Obsolete Name And Code: Within Bll] : Limestone component
Alluvial Fan Deposits : Clay component
Alluvial Fan Deposits : Silty clay component
Alluvial Fan Deposits : Muddy gravel component
Alluvial Fan Deposits : Natural superficial deposit component
Alluvial Fan Deposits : Peat component
Alluvial Fan Deposits : Sand component
Alluvial Fan Deposits : Silty clayey gravelly sand component
Alluvial Fan Deposits : Gravel component
Alluvial Fan Deposits : Silt component
Alluvial And Glacial Deposits (Undifferentiated) : Natural superficial deposit component
Allt Goch Sandstone Formation : Mudstone component
Allt Goch Sandstone Formation : Sandstone component
Alturlie Gravels Formation : Gravel component
Alturlie Gravels Formation : Sand component
Allargue Graphitic Schist Member : Pelite component
Allargue Graphitic Schist Member : Semipelite component
Allermuir Group [Obsolete Name And Code: Use Almr] : Andesite component
Allermuir Group [Obsolete Name And Code: Use Almr] : Basalt component
Allermuir Group [Obsolete Name And Code: Use Almr] : Breccia component
Allermuir Group [Obsolete Name And Code: Use Almr] : Coarse silicate-sandstone component
Allermuir Group [Obsolete Name And Code: Use Almr] : Rhyolite component
Allermuir Group [Obsolete Name And Code: Use Almr] : Tuff component
Alne Hills Mudstone Bed : Mudstone component
Allens Coal (East Midlands) : Coal component
Allt Lwyd Formation : Conglomerate component
Allt Lwyd Formation : Mudstone component
Allt Lwyd Formation : Sandstone component
Allt Lwyd Formation : Siltstone component
Allt Lwyd Formation : Volcaniclastic-sandstone component
Allermuir Volcanic Member : Agglomerate component
Allermuir Volcanic Member : Andesite component
Allermuir Volcanic Member : Basalt component
Allermuir Volcanic Member : Basaltic tuff component
Allermuir Volcanic Member : Conglomerate component
Allermuir Volcanic Member : Coarse silicate-sandstone component
Allermuir Volcanic Member : Olivine-basalt component
Allermuir Volcanic Member : Rhyolite component
Allermuir Volcanic Member : Tuff component
Ardvarney Limestone Member : Limestone component
Alne Glaciolacustrine Formation : Clay component
Alne Glaciolacustrine Formation : Sand component
Alne Glaciolacustrine Formation : Gravel component
Alne Glaciolacustrine Formation : Silt component
Altnaharra Psammite Formation : Migmatitic rock component
Altnaharra Psammite Formation : Pelite component
Altnaharra Psammite Formation : Micaceous psammite component
Altnaharra Psammite Formation : Psammite component
Altnaharra Psammite Formation : Hornfelsed psammite component
Altnaharra Psammite Formation : Migmatitic psammite component
Altnaharra Psammite Formation : Quartzite component
Altnaharra Psammite Formation : Schist component
Altnaharra Psammite Formation : Semipelite component
Alpha Rider Coal (North Wales) : Coal component
Alluvium And River Terrace Deposits (Undifferentiated) : Clay component
Alluvium And River Terrace Deposits (Undifferentiated) : Gravel component
Alluvium And River Terrace Deposits (Undifferentiated) : Peat component
Alluvium And River Terrace Deposits (Undifferentiated) : Sand component
Alluvium And River Terrace Deposits (Undifferentiated) : Silty clay component
Alluvium And River Terrace Deposits (Undifferentiated) : Silt component
Alport Sandstone : Sandstone component
Allenton Sand And Gravel : Clay component
Allenton Sand And Gravel : Gravel component
Allenton Sand And Gravel : Sand component
Allenton Sand And Gravel : Silt component
Alloa Splint Coal : Coal component
Auchleuchries Sand And Gravel Formation : Clay component
Auchleuchries Sand And Gravel Formation : Gravel component
Auchleuchries Sand And Gravel Formation : Sand component
Allt Dhub Member : Calcareous sandstone component
Allt Dhub Member : Sandstone component
Allt Dhub Member : Siltstone component
Allenton Terrace Deposits : Gravel component
Allenton Terrace Deposits : Sand component
Alton Coal (Leicester, Nottingham, Derby) : Coal component
Alluvium 1 : Clay component
Alluvium 1 : Gravel component
Alluvium 1 : Peat component
Alluvium 1 : Sand component
Alluvium 1 : Silty clay component
Alluvium 1 : Silt component
Alluvium : Clay component
Alluvium : Silty clay component
Alluvium : Silty sandy clay component
Alluvium : Natural superficial deposit component
Alluvium : Peat component
Alluvium : Sand component
Alluvium : Gravel component
Alluvium : Silt component
Alecs Coal (Cheadle) : Coal component
Alveley Member : Coal component
Alveley Member : Limestone component
Alveley Member : Mudstone component
Alveley Member : Sandstone component
Aymestry Limestone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Aymestry Limestone Formation : Calcareous mudstone component
Aymestry Limestone Formation : Limestone component
Abercorn Main Coal (Glasgow) : Coal component
Ayr Major Coal : Coal component
Ampthill Clay Formation : Calcareous mudstone component
Ampthill Clay Formation : Limestone component
Ampthill Clay Formation : Mudstone component
Abhainn Mhor Gabbro Intrusion : Gabbro component
Ancholme Group : Argillaceous, muddy limestone/cementstone/calcilutite component
Ancholme Group : Calcareous mudstone component
Ancholme Group : Mudstone component
Ancholme Group : Sandy limestone component
Ancholme Group : Sandstone component
Ancholme Group : Silty mudstone component
Ancholme Group : Siltstone component
A'Mharagach Member : Breccia component
A'Mharagach Member : Conglomerate component
A'Mharagach Member : Nodular limestone (cornstone) component
A'Mharagach Member : Sandstone component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Calcareous mudstone component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Ironstone component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Limestone component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Mudstone component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Sand component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Sapropelite component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Sandstone component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Silt component
Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Siltstone component
Amaliae Marine Band : Mudstone component
Amaliae Marine Band : Shelly mudstone component
Allt A' Mhuilinn Mudstone Formation : Conglomerate component
Allt A' Mhuilinn Mudstone Formation : Mudstone component
Allt A' Mhuilinn Mudstone Formation : Siltstone component
Auchmeddon Gravel Member : Sand component
Auchmeddon Gravel Member : Gravel component
Amman Marine Band [Local Name: Use Vdmb] : Mudstone component
Ardmillan Group : Conglomerate component
Ardmillan Group : Mudstone component
Ardmillan Group : Sandstone component
Ardmillan Group : Siltstone component
Assynt Meta-Olivine Gabbro Subswarm [Obsolete Name And Code: Use Smog] : Meta-olivine-gabbro component
Amphibolite Of Uncertain Origin : Amphibolite component
A'Mhoine Psammite Formation : Para-amphibolite component
A'Mhoine Psammite Formation : Pelite component
A'Mhoine Psammite Formation : Psammite component
A'Mhoine Psammite Formation : Pebbly psammite component
A'Mhoine Psammite Formation : Gneissose psammite component
A'Mhoine Psammite Formation : Semipelite component
Assynt Metapicrite Subswarm [Obsolete Name And Code: Use Bmp] : Metapicrite component
Assynt Metapicrite Subswarm [Obsolete Name And Code: Use Bmp] : Metaperidotite component
Ambaston Terrace Deposits : Gravel component
Ambaston Terrace Deposits : Sand component
Annagher Coal (Dungannon) : Coal component
Andrews Coal (Lothian) : Coal component
Arran Northern Granite (Inner Granite) : Granite component
Arran Northern Granite (Outer Granite) : Granite component
Aberdeen Ground Formation : Clay component
Aberdeen Ground Formation : Shell clay component
Aberdeen Ground Formation : Sand component
Aberdeen Ground Formation : Silt component
Argyll And Northern Highlands Granitic Suite : Diorite component
Argyll And Northern Highlands Granitic Suite : Appinitic diorite component
Argyll And Northern Highlands Granitic Suite : Granodiorite component
Argyll And Northern Highlands Granitic Suite : Granite component
Argyll And Northern Highlands Granitic Suite : Foliated granite component
Argyll And Northern Highlands Granitic Suite : Granitic-rock component
Argyll And Northern Highlands Granitic Suite : Microdiorite component
Argyll And Northern Highlands Granitic Suite : Foliated microdiorite component
Argyll And Northern Highlands Granitic Suite : Porphyritic microgranodiorite component
Argyll And Northern Highlands Granitic Suite : Microgranite component
Argyll And Northern Highlands Granitic Suite : Aplitic microgranite component
Argyll And Northern Highlands Granitic Suite : Porphyritic microgranite component
Argyll And Northern Highlands Granitic Suite : Foliated-porphyritic microgranite component
Argyll And Northern Highlands Granitic Suite : Hornblende meladiorite component
Argyll And Northern Highlands Granitic Suite : Olivine melamonzonite component
Argyll And Northern Highlands Granitic Suite : Monzogranite component
Argyll And Northern Highlands Granitic Suite : Porphyritic monzogranite component
Argyll And Northern Highlands Granitic Suite : Olivine-pyroxene-hornblendite component
Argyll And Northern Highlands Granitic Suite : Pegmatite component
Argyll And Northern Highlands Granitic Suite : Pegmatitic granite component
Argyll And Northern Highlands Granitic Suite : Quartz-diorite component
Argyll And Northern Highlands Granitic Suite : Quartz-porphyry component
Argyll And Northern Highlands Granitic Suite : Ultramafic-rock component
Appinite Suite : Dioritic-rock component
Appinite Suite : Foliated appinitic felsite component
Appinite Suite : Appinitic felsite component
Appinite Suite : Granodiorite component
Appinite Suite : Hornblende diorite component
Appinite Suite : Intrusion-breccia component
Appinite Suite : Lamprophyres component
Appinite Suite : Foliated lamprophyre component
Appinite Suite : Microgranodiorite component
Appinite Suite : Hornblende meladiorite component
Appinite Suite : Hornblende melagabbroic-rock component
Appinite Suite : Olivine melamonzonite component
Appinite Suite : Monzonite component
Appinite Suite : Pyroxene diorite component
Appinite Suite : Ultramafic-rock component
Appinite Suite : Appinitic-foliated ultramafic rock component
Appinite Suite : Appinitic ultramafic rock component
Annandale Sandstone Beds : Conglomerate component
Annandale Sandstone Beds : Sandstone component
Anker Sand And Gravel : Gravel component
Anker Sand And Gravel : Sand component
Ashton Mudstone Member : Mudstone component
Ashton Mudstone Member : Sandstone component
Ashton Mudstone Member : Siltstone component
An Stac Semipelite And Psammite Formation : Calcsilicate-rock component
An Stac Semipelite And Psammite Formation : Psammite component
An Stac Semipelite And Psammite Formation : Quartzite component
An Stac Semipelite And Psammite Formation : Semipelite component
An Torran Pelite : Amphibolite component
An Torran Pelite : Gneissose pelite component
An Torran Pelite : Psammite component
An Torran Pelite : Quartzite component
Aonach Beag Semipelite Formation : Amphibolite component
Aonach Beag Semipelite Formation : Micaceous psammite component
Aonach Beag Semipelite Formation : Psammite component
Aonach Beag Semipelite Formation : Quartzite component
Aonach Beag Semipelite Formation : Tremolite schist component
Aonach Beag Semipelite Formation : Semipelite component
Aonach Beag Semipelite Formation : Schistose semipelite component
Athelstan Oolite Formation : Ooidal limestone component
Athelstan Oolite Formation : Limestone component
Allt Odhar Peat Formation : Gravel component
Allt Odhar Peat Formation : Peat component
Allt Odhar Peat Formation : Sand component
Ailnack Phyllite And Limestone Formation : Calcsilicate-rock component
Ailnack Phyllite And Limestone Formation : Limestone component
Ailnack Phyllite And Limestone Formation : Metalimestone component
Ailnack Phyllite And Limestone Formation : Psammite component
Ailnack Phyllite And Limestone Formation : Semipelite component
Appin Group And Argyll Group (Undifferentiated) : Calcareous pelite component
Appin Group And Argyll Group (Undifferentiated) : Calcsilicate-rock component
Appin Group And Argyll Group (Undifferentiated) : Metalimestone component
Appin Group And Argyll Group (Undifferentiated) : Phyllitic-graphitic pelite component
Appin Group And Argyll Group (Undifferentiated) : Pelite component
Appin Group And Argyll Group (Undifferentiated) : Graphitic pelite component
Appin Group And Argyll Group (Undifferentiated) : Psammite component
Appin Group And Argyll Group (Undifferentiated) : Quartzite component
Ardnamurchan Point Gabbro Ring Intrusion : Gabbro component
Appin Limestone Member : Limestone component
Appin Limestone Member : Metadolostone component
Appin Limestone Member : Metalimestone component
Appin Limestone Member : Psammite component
Appin Limestone Member : Quartzite component
Appin Limestone Member : Phyllitic semipelite component
Appletree Limestone : Limestone component
Anthracoceras Paucilobum Marine Band : Mudstone component
Aber Pensidian Mudstone Member : Mudstone component
Applecross Subswarm : Basalt component
Applecross Subswarm : Dolerite (synonymous with microgabbro) component
Applecross Subswarm : Olivine-microgabbro component
Appleton Ell Coal : Coal component
Appin Group : Breccia component
Appin Group : Calcsilicate-rock component
Appin Group : Dolomitic limestone component
Appin Group : Limestone component
Appin Group : Metalimestone component
Appin Group : Pelite component
Appin Group : Graphitic pelite component
Appin Group : Psammite component
Appin Group : Quartzite component
Appin Group : Semipelite component
Proterozoic To Palaeozoic Rocks (Undifferentiated) : Metamorphic rock component
Appin Transition Formation : Graphitic pelite component
Appin Transition Formation : Quartzite component
Appin Transition Formation : Graphitic semipelite component
Appleby Group : Breccia component
Appleby Group : Mudstone component
Appleby Group : Sandstone component
Applethwaite Member : Calcareous siltstone component
Applethwaite Member : Limestone component
Applethwaite Member : Mudstone component
Applethwaite Member : Shelly sandstone component
Aqueduct Coal (North Wales) : Coal component
Aqueduct Grit [Obsolete Name And Code: See Gs] : Sandstone component
Arun Terrace Deposits, 1 Member : Clay component
Arun Terrace Deposits, 1 Member : Sand component
Arun Terrace Deposits, 1 Member : Gravel component
Arun Terrace Deposits, 1 Member : Sandy gravel component
Arun Terrace Deposits, Facet 2a : Clay component
Arun Terrace Deposits, Facet 2a : Sand component
Arun Terrace Deposits, Facet 2a : Gravel component
Arun Terrace Deposits, Facet 2a : Sandy gravel component
Arun Terrace Deposits, Facet 2b : Clay component
Arun Terrace Deposits, Facet 2b : Sand component
Arun Terrace Deposits, Facet 2b : Gravel component
Arun Terrace Deposits, Facet 2b : Sandy gravel component
River Terrace Deposits, 2 To 3 (Arun) : Gravel component
River Terrace Deposits, 2 To 3 (Arun) : Sand component
Arun Terrace Deposits, 2 Member : Clay component
Arun Terrace Deposits, 2 Member : Sand component
Arun Terrace Deposits, 2 Member : Gravel component
Arun Terrace Deposits, 2 Member : Sandy gravel component
River Terrace Deposits, 3 To 4 (Arun) : Gravel component
River Terrace Deposits, 3 To 4 (Arun) : Sand component
Arun Terrace Deposits, 3 Member : Clay component
Arun Terrace Deposits, 3 Member : Sand component
Arun Terrace Deposits, 3 Member : Gravel component
Arun Terrace Deposits, 3 Member : Sandy gravel component
River Terrace Deposits, 4 To 5 (Arun) : Gravel component
River Terrace Deposits, 4 To 5 (Arun) : Sand component
Arun Terrace Deposits, 4 Member : Clay component
Arun Terrace Deposits, 4 Member : Sand component
Arun Terrace Deposits, 4 Member : Gravel component
Arun Terrace Deposits, 4 Member : Sandy gravel component
Arun Terrace Deposits, 5 Member : Clay component
Arun Terrace Deposits, 5 Member : Sand component
Arun Terrace Deposits, 5 Member : Gravel component
Arun Terrace Deposits, 5 Member : Sandy gravel component
Arun Terrace Deposits, 6 Member : Clay component
Arun Terrace Deposits, 6 Member : Sand component
Arun Terrace Deposits, 6 Member : Gravel component
Arun Terrace Deposits, 6 Member : Sandy gravel component
Amman Rider Coal, Seven-Feet Coal And Yard Coal (Undifferentiated) (South Wales) : Coal component
Arun Terrace Deposits, 7 Member : Clay component
Arun Terrace Deposits, 7 Member : Sand component
Arun Terrace Deposits, 7 Member : Gravel component
Arun Terrace Deposits, 7 Member : Sandy gravel component
Aran Boulder Bed Member : Breccia component
Aran Boulder Bed Member : Conglomerate component
Arbikie Diamicton Member : Clay component
Arbikie Diamicton Member : Sand component
Arbikie Diamicton Member : Gravel component
Arbikie Diamicton Member : Silt component
Arbriachan Intrusion : Granite component
Anstruther Formation : Coal component
Anstruther Formation : Dolomitic limestone component
Anstruther Formation : Ironstone component
Anstruther Formation : Limestone component
Anstruther Formation : Mudstone component
Anstruther Formation : Sapropelite component
Anstruther Formation : Sandstone component
Anstruther Formation : Siltstone component
Armadale Ball Coal (Central Coalfield) : Coal component
Amman Rider Coal (South Wales) : Coal component
Armadale Coxrod Coal : Coal component
Archerbeck Coal (Canonbie) : Coal component
Ardnamurchan Centre 1 : Felsite component
Ardnamurchan Centre 1 : Feldspar-phyric gabbro component
Ardnamurchan Centre 1 : Granophyric granite component
Ardnamurchan Centre 1 : Feldspar-phyric microgabbro component
Ardnamurchan Centre 1 : Quartz-microgabbro component
Ardnamurchan Centre 1 : Quartz-gabbro component
Ardnamurchan Centre 2 : Felsite component
Ardnamurchan Centre 2 : Bytownite gabbro component
Ardnamurchan Centre 2 : Hypersthene-bearing gabbro component
Ardnamurchan Centre 2 : Gabbroic-rock component
Ardnamurchan Centre 2 : Granophyric granite component
Ardnamurchan Centre 2 : Quartz-microgabbro component
Ardnamurchan Centre 2 : Quartz-gabbro component
Ardnamurchan Centre 3 : Biotite-bytownite gabbro component
Ardnamurchan Centre 3 : Bytownite gabbro component
Ardnamurchan Centre 3 : Fluxioned gabbro component
Ardnamurchan Centre 3 : Quartz-microgabbro component
Ardnamurchan Centre 3 : Quartz-gabbro component
Ardnamurchan Centre 3 : Quartz-monzonite component
Ardnamurchan Centre 3 : Tonalite component
Ardtun Beds : Coal component
Ardtun Beds : Conglomerate component
Ardtun Beds : Lignite component
Ardtun Beds : Mudstone component
Ardtun Beds : Sandstone component
Ardtun Beds : Siltstone component
Ardnamurchan Central Complex : Quartz-microgabbro component
Ardair Semipelite Formation : Calcsilicate-rock component
Ardair Semipelite Formation : Micaceous psammite component
Ardair Semipelite Formation : Psammite component
Ardair Semipelite Formation : Quartzite component
Ardersier Silts Formation : Clay component
Ardersier Silts Formation : Diamicton component
Ardersier Silts Formation : Gravel component
Ardersier Silts Formation : Sand component
Ardersier Silts Formation : Silt component
Ardverikie Till Formation : Diamicton component
Ardverikie Till Formation : Gravel component
Ardverikie Till Formation : Sand component
Ardvreck Group : Dolomite-grainstone component
Ardvreck Group : Dolomitic sandstone component
Ardvreck Group : Dolomitic siltstone component
Ardvreck Group : Quartz-arenite component
Ardvreck Group : Subfeldspathic-arenite component
Ardley Member : Limestone component
Ardley Member : Mudstone component
Ardwell Farm Formation : Conglomerate component
Ardwell Farm Formation : Mudstone component
Ardwell Farm Formation : Sandstone component
Ardwell Farm Formation : Siltstone component
Ardnandave Sandstone Formation : Metamudstone component
Ardnandave Sandstone Formation : Metasandstone component
Ardnandave Sandstone Formation : Quartzite component
Ardnandave Sandstone Formation : Semipelite component
Arch Farm Sandstone Formation : Conglomerate component
Arch Farm Sandstone Formation : Mudstone component
Arch Farm Sandstone Formation : Sandstone component
Arcow Formation : Siltstone component
Argill Marine Band [Local Name: Use Lsmb] : Mudstone component
Argyll Group : Amphibolite component
Argyll Group : Basalt component
Argyll Group : Calcsilicate-rock component
Argyll Group : Limestone component
Argyll Group : Metalimestone component
Argyll Group : Metasedimentary rock component
Argyll Group : Pelite component
Argyll Group : Gneissose pelite component
Argyll Group : Micaceous psammite component
Argyll Group : Psammite component
Argyll Group : Gneissose psammite component
Argyll Group : Quartzite component
Argyll Group : Semipelite component
Argyll Group : Gneissose semipelite component
Argyll Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Abercorn Rough Coal (Glasgow) : Coal component
Ardross Lingula Band : Mudstone component
Arbigland Limestone Member : Limestone component
Arbigland Limestone Member : Mudstone component
Arbigland Limestone Member : Sandstone component
Arbigland Limestone Member : Siltstone component
Archerbeck Limestone Formation [Obsolete Name And Code: See Akb And Tyls] : Limestone component
Argoed Limestone Member : Dolostone component
Argoed Limestone Member : Limestone component
Argoed Limestone Member : Mudstone component
Arley Coal (South Lancashire) : Coal component
Armadale Main Coal (Central Coalfield) : Coal component
Arenig Rocks (Undifferentiated) : Chert component
Arenig Rocks (Undifferentiated) : Mudstone component
Arfon Group : Felsic tuff component
Arfon Group : Tuffite component
Arfon Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Abercorris Group : Mudstone component
Ardnave Phyllite And Greywacke Formation : Pelite component
Ardnave Phyllite And Greywacke Formation : Quartzite component
Ardnave Phyllite And Greywacke Formation : Semipelite component
Arnbath Psammite Formation : Metadiamictite component
Arnbath Psammite Formation : Micaceous psammite component
Arnbath Psammite Formation : Psammite component
Arnbath Psammite Formation : Quartzite component
Arnbath Psammite Formation : Semipelite component
Arniston Parrot Coal (Lothian) : Coal component
Arley And Exhall Sandstones : Sandstone component
Armadale Slatyband Ironstone : Ironstone component
Armadale Splint Coal : Coal component
Aulrothie Sandstone Member : Conglomerate component
Aulrothie Sandstone Member : Sandstone component
Armadale Stinking Coal : Coal component
Ardingly Sandstone : Sandstone component
Arnhash Till Member : Diamicton component
Arnhash Till Member : Gravel component
Arnhash Till Member : Sand component
Armadale Upper Ball Coal : Coal component
Armadale Upper Cannel Coal (Central Coalfield) : Coal component
Arun Formation : Peat component
Arun Formation : Sand component
Arun Formation : Gravel component
Arun Formation : Clayey gravel component
Arun Formation : Sandy gravel component
Aruisg Psammite Formation : Phyllitic pelite component
Aruisg Psammite Formation : Gritty, foliated psammite component
Aruisg Psammite Formation : Psammite component
Aryleive Limestone Bed : Limestone component
Ackworth Rock : Sandstone component
Aldeby Sand And Gravel Member : Clay component
Aldeby Sand And Gravel Member : Diamicton component
Aldeby Sand And Gravel Member : Sand component
Aldeby Sand And Gravel Member : Gravel component
Aldeby Sand And Gravel Member : Silt component
Asaphus Ash Formation : Agglomerate component
Asaphus Ash Formation : Andesitic tuff component
Asaphus Ash Formation : Mudstone component
Asaphus Ash Formation : Siltstone component
Assel Conglomerate Member : Conglomerate component
Ashover Grit (Main Bed) : Sandstone component
Acton Scott Formation : Limestone component
Acton Scott Formation : Sandstone component
Acton Scott Formation : Silty mudstone component
Acton Scott Formation : Siltstone component
Ashbourne Gravel : Gravel component
Ashbourne Gravel : Sand component
Ashton Great Coal (Bristol Area) : Coal component
Ashover Grit : Mudstone component
Ashover Grit : Sandstone component
Ashover Grit : Siltstone component
Ashover Coal : Coal component
Ashclough Coal (South Lancashire) : Coal component
Ashington High Main Coal (Northumberland) : Coal component
Ashington Coal (Northumberland) : Coal component
Abbey Shale Formation : Limestone component
Abbey Shale Formation : Mudstone component
Abbey Shale Formation : Sandstone component
An Sithean Granite : Granophyric granite component
Askham Limestone Member : Limestone component
Askham Limestone Member : Mudstone component
Aston Limestone Formation : Calcareous mudstone component
Aston Limestone Formation : Limestone component
Aston Limestone Formation : Sandy limestone component
Aston Limestone Formation : Sandstone component
Ashton Little Coal (Bristol Area) : Coal component
Acton Scott Limestone : Limestone component
Acton Scott Limestone : Sandy limestone component
Abercorn Steam Coal (Glasgow) : Coal component
Ascog Member : Sandstone component
Ascog Member : Siltstone component
An Socach Quartzite Formation : Quartzite component
An Socach Quartzite Formation : Pebbly quartzite component
An T-Sron Formation : Dolomitic argillaceous rock component
An T-Sron Formation : Dolostone component
An T-Sron Formation : Dolomitic siltstone component
An T-Sron Formation : Quartz-arenite component
An T-Sron Formation : Sandstone component
Ashbank Sandstone Member : Conglomerate component
Ashbank Sandstone Member : Pebbly (gravelly) sandstone component
Ashbank Sandstone Member : Sandstone component
Asta Spilitic Formation : Metalava component
Asta Spilitic Formation : Metatuff component
Abercorn Splint Coal (Glasgow) : Coal component
Assynt Till Formation : Silty sandy gravelly bouldery clay component
Assynt Till Formation : Diamicton component
Astell Coal (South Wales) : Coal component
Aston Coal (Oxfordshire) : Coal component
Ashton Top Coal (Bristol Area) : Coal component
Ardalanish Striped Formation : Calcsilicate-rock component
Ardalanish Striped Formation : Pelite component
Ardalanish Striped Formation : Hornfelsed pelite component
Ardalanish Striped Formation : Psammite component
Ardalanish Striped Formation : Hornfelsed psammite component
Ardalanish Striped Formation : Semipelite component
Aston Mudstone Formation : Mudstone component
Asfordby Volcanic Formation : Basalt lava component
Asfordby Volcanic Formation : Basaltic tuff component
Arthur's Seat Volcanic Formation : Basalt component
Arthur's Seat Volcanic Formation : Olivine-macrophyric basalt component
Arthur's Seat Volcanic Formation : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Arthur's Seat Volcanic Formation : Olivine-clinopyroxene-macrophyric basaltic-rock component
Arthur's Seat Volcanic Formation : Plagioclase-microphyric basaltic-rock component
Arthur's Seat Volcanic Formation : Plagioclase-macrophyric basaltic-rock component
Arthur's Seat Volcanic Formation : Lava component
Arthur's Seat Volcanic Formation : Mugearite component
Arthur's Seat Volcanic Formation : Sedimentary rock component
Arthur's Seat Volcanic Formation : Tuff component
Abercorn Stony Coal (Glasgow) : Coal component
Allesley Member : Conglomerate component
Allesley Member : Mudstone component
Allesley Member : Sandstone component
Arden Sandstone Formation : Conglomerate component
Arden Sandstone Formation : Mudstone component
Arden Sandstone Formation : Sandstone component
Arden Sandstone Formation : Siltstone component
Ayr Twenty Fathom Coal : Coal component
Allt-Tair-Ffynnon Formation : Mudstone component
Allt-Tair-Ffynnon Formation : Sandstone component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Andesite component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Andesite lava component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Andesitic-rock component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Basalt component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Basaltic-andesite (TAS) component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Basalt lava component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Conglomerate component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Lava component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Limestone component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Nodular limestone (cornstone) component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Mudstone component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Rhyolite lava component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Sandstone component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Siltstone component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Trachyandesite component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Tuff component
Arbuthnott-Garvock Group And Strathmore Group (Undifferentiated) : Volcaniclastic-sandstone component
Arbuthnott-Garvock Group : Andesite component
Arbuthnott-Garvock Group : Andesite lava component
Arbuthnott-Garvock Group : Andesitic-rock component
Arbuthnott-Garvock Group : Basalt component
Arbuthnott-Garvock Group : Basaltic-andesite (TAS) component
Arbuthnott-Garvock Group : Basalt lava component
Arbuthnott-Garvock Group : Conglomerate component
Arbuthnott-Garvock Group : Lava component
Arbuthnott-Garvock Group : Nodular limestone (cornstone) component
Arbuthnott-Garvock Group : Mudstone component
Arbuthnott-Garvock Group : Rhyolite lava component
Arbuthnott-Garvock Group : Sandstone component
Arbuthnott-Garvock Group : Siltstone component
Arbuthnott-Garvock Group : Trachyandesite component
Arbuthnott-Garvock Group : Tuff component
Arbuthnott-Garvock Group : Volcaniclastic-sandstone component
Arbuthnott Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Andesite component
Arbuthnott Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Basalt component
Arbuthnott Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Conglomerate component
Arbuthnott Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Mudstone component
Arbuthnott Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Rhyolite component
Arbuthnott Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Sandstone component
Arbuthnott Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Siltstone component
Athelstaneford Sill : Trachyte component
Ayr Thirty Six Fathom Coal : Coal component
Ayr Twenty Three Fathom Coal : Coal component
Athais Till Formation : Clay component
Athais Till Formation : Diamicton component
Athais Till Formation : Gravel component
Athais Till Formation : Sand component
Athais Till Formation : Silt component
Ancestral Thames River Terrace Deposits (Undifferentiated) : Gravel component
Ancestral Thames River Terrace Deposits (Undifferentiated) : Sand component
Abercorn Turf Coal (Glasgow) : Coal component
Acton Turville Beds : Ooidal limestone component
Austwick Formation And Arcow Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Austwick Formation And Arcow Formation (Undifferentiated) : Sandstone component
Auchensoul Bridge Mudstone Formation : Calcareous mudstone component
Auchnahillin Monzonite : Monzonite component
Auchencrow Burn Sandstone Formation : Conglomerate component
Auchencrow Burn Sandstone Formation : Nodular limestone (cornstone) component
Auchencrow Burn Sandstone Formation : Mudstone component
Auchencrow Burn Sandstone Formation : Pebbly (gravelly) sandstone component
Auchencrow Burn Sandstone Formation : Sandstone component
Auchencrow Burn Sandstone Formation : Siltstone component
Auchencrow Burn Sandstone Formation : Tuff component
Auchtitench Sandstone Formation : Andesite lava component
Auchtitench Sandstone Formation : Basalt component
Auchtitench Sandstone Formation : Mudstone component
Auchtitench Sandstone Formation : Sandstone component
Auchtitench Sandstone Formation : Siltstone component
Auchtitench Sandstone Formation : Volcaniclastic-conglomerate component
Auchtitench Sandstone Formation : Volcaniclastic-sandstone component
Auchenheath Dross Coal : Coal component
Austwick Formation : Sandstone component
Austwick Formation : Siltstone component
Auch Gleann Psammite Formation : Pelite component
Auch Gleann Psammite Formation : Psammite component
Auch Gleann Psammite Formation : Semipelite component
Auldearn (Park) Pluton : Granite component
Auchlyne Formation : Calcsilicate-rock component
Auchlyne Formation : Calcareous semipelite component
Auchlyne Formation : Garnet-hornblende schist component
Auchlyne Formation : Micaceous psammite component
Auchlyne Formation : Psammite component
Auchlyne Formation : Semipelite component
Auchlyne Formation : Garnet semipelite component
Auchlyne Formation : Talc-rock component
Auchensoul Limestone Formation : Sandy limestone component
Auchensoul Limestone Formation : Siltstone component
Auldshields Musselband (Central Coalfield) : Ironstone component
Auchencar Sandstone Formation : Andesite component
Auchencar Sandstone Formation : Conglomerate component
Auchencar Sandstone Formation : Sandstone component
Auchencar Sandstone Formation : Siltstone component
Auchenheath Smithy Coal : Coal component
Auldthorns Formation : Sandstone component
Auchenheath Wee Gas Coal : Coal component
Avonmouth No.1 Coal : Coal component
Avonmouth No.2 Coal : Coal component
Ashton Vale Marine Band [Local Name: Use Sbmb] : Mudstone component
Appletreeworth Volcanic Formation : Rhyolitic tuff component
Aran Volcanic Group : Basalt component
Aran Volcanic Group : Rhyolite component
Aran Volcanic Group : Sedimentary rock component
Aran Volcanic Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Avoniel Limestone : Limestone component
Anvil Limestone : Limestone component
Avoch Sandstone Member : Conglomerate component
Avoch Sandstone Member : Sandstone component
Warwickshire Avon Valley Formation : Clay component
Warwickshire Avon Valley Formation : Peat component
Warwickshire Avon Valley Formation : Sand component
Warwickshire Avon Valley Formation : Gravel component
Warwickshire Avon Valley Formation : Silt component
Avon Group : Calcite-mudstone component
Avon Group : Ironstone component
Avon Group : Limestone component
Avon Group : Mudstone component
Auchivarie Psammite Formation : Flaggy micaceous psammite component
Auchivarie Psammite Formation : Psammite component
Auchivarie Psammite Formation : Quartzite component
Auchivarie Psammite Formation : Semipelite component
Ashprington Volcanic Formation : Basalt lava component
Ashprington Volcanic Formation : Basaltic tuff component
Airdrie Virtuewell Coal (Central Coalfield) : Coal component
Loch Awe Group : Conglomerate component
Loch Awe Group : Lava component
Loch Awe Group : Limestone component
Loch Awe Group : Quartzite component
Loch Awe Group : Slate component
Ardwell Subgroup : Conglomerate component
Ardwell Subgroup : Limestone component
Ardwell Subgroup : Mudstone component
Ardwell Subgroup : Sandstone component
Ardwell Subgroup : Siltstone component
Auchenwinsey Till Member : Clay component
Auchenwinsey Till Member : Sand component
Auchenwinsey Till Member : Gravel component
Ashow Formation : Mudstone component
Ashow Formation : Sandstone component
Aylesbeare Mudstone Group : Mudstone component
Aylesbeare Mudstone Group : Sandstone component
Aylesbeare Mudstone Group : Silty mudstone component
Aylesbeare Mudstone Group : Siltstone component
Astbury Limestone Member : Limestone component
Astbury Formation : Coal component
Astbury Formation : Limestone component
Astbury Formation : Mudstone component
Astbury Formation : Sandstone component
Astbury Formation : Seatearth mudstone component
Astbury Formation : Tuff component
Ayre Formation : Sand component
Ayre Formation : Silt component
Ayre Lighthouse Formation : Diamicton component
Ayre Lighthouse Formation : Sand component
Ayre Lighthouse Formation : Gravel component
Astbury Sandstone Member : Sandstone component
Aydon Shell Bed : Limestone component
Aydon Shell Bed : Mudstone component
Aydon Shell Bed : Sandstone component
Bottom First Waterloo Coal (Derby) : Coal component
Bottom Second Waterloo Coal (Derby) : Coal component
Bradford Threequarters Coal (South Lancashire) : Coal component
Bettws Four Feet Coal (South Wales) : Coal component
Burnley Four Foot Coal (Lancashire) : Coal component
Beinn Airein-An Stac Member : Feldspar-phyric basalt component
Beinn Airein-An Stac Member : Olivine-basalt component
Barracks Ash : Tuff component
Barnstone Member And Barnby Member (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Barnstone Member And Barnby Member (Undifferentiated) : Calcareous mudstone component
Barnstone Member And Barnby Member (Undifferentiated) : Limestone component
Barnstone Member And Barnby Member (Undifferentiated) : Mudstone component
Barton Group, Bracklesham Group And Bagshot Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Barton Group, Bracklesham Group And Bagshot Formation (Undifferentiated) : Clay component
Barton Group, Bracklesham Group And Bagshot Formation (Undifferentiated) : Gravel component
Barton Group, Bracklesham Group And Bagshot Formation (Undifferentiated) : Lignite component
Barton Group, Bracklesham Group And Bagshot Formation (Undifferentiated) : Sand component
Barton Group, Bracklesham Group And Bagshot Formation (Undifferentiated) : Sandstone component
Barton Group, Bracklesham Group And Bagshot Formation (Undifferentiated) : Silt component
Basal Beds Formation (Cumbria) : Conglomerate component
Basal Beds Formation (Cumbria) : Mudstone component
Basal Beds Formation (Cumbria) : Sandstone component
Basal Beds Formation (Cumbria) : Siltstone component
Baddoch Burn Member [Obsolete Name And Code: See Badl] : Metalimestone component
Basement Beds (Group) : Conglomerate component
Badbea Breccio-Conglomerate Member : Breccia component
Badbea Breccio-Conglomerate Member : Conglomerate component
Barncroft Beck Beds : Sandstone component
Barncroft Beck Beds : Siltstone component
Badenloch Pelite Member : Migmatitic rock component
Badenloch Pelite Member : Gneissose pelite component
Badenloch Pelite Member : Psammite component
Ponfeith Back Coal : Coal component
Barras Conglomerate Member : Conglomerate component
Barras Conglomerate Member : Sandstone component
Bacton Group : Mudstone component
Bacton Group : Sandstone component
Barton Clay Formation : Clay component
Badanloch Granite Sheets : Granite component
Bassenthwaite Diorite Intrusions : Diorite component
Bassenthwaite Diorite Intrusions : Dolerite (synonymous with microgabbro) component
Bassenthwaite Diorite Intrusions : Hornblendite component
Bassenthwaite Diorite Intrusions : Microdiorite component
Baddoch Burn Limestone Member : Limestone component
Badsworth Rock : Sandstone component
Badsworth Member : Coal component
Badsworth Member : Mudstone component
Badsworth Member : Sandstone component
Badsworth Member : Seatearth sandstone component
Badsworth Member : Siltstone component
Ballagh Limestone Member : Limestone component
Barony Glen Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Barony Glen Formation : Mudstone component
Barony Glen Formation : Palaeosoil component
Barony Glen Formation : Sandstone component
Barony Glen Formation : Siltstone component
Bayston-Oakswood Formation : Coarse silicate-sandstone component
Bayston-Oakswood Formation : Mudstone component
Bayston-Oakswood Formation : Sandstone component
Bayston-Oakswood Formation : Siltstone component
Balnagown Group : Sandstone component
Barmouth Formation : Mudstone component
Barmouth Formation : Sandstone component
Baron Hill Formation : Tuffaceous-mudstone component
Baron Hill Formation : Tuffaceous-sandstone component
Baron Hill Formation : Tuff component
Bail Hill Volcanic Group : Felsite component
Bail Hill Volcanic Group : Lava component
Bail Hill Volcanic Group : Trachytic pyroclastic-breccia component
Bail Hill Volcanic Group : Trachyandesite component
Bail Hill Volcanic Group : Tuff component
Bain Valley Formation : Clay component
Bain Valley Formation : Sand component
Bain Valley Formation : Gravel component
Bain Valley Formation : Silt component
Bathgate Jewel Coal : Coal component
Banknock Shale Coal : Coal component
Balbardie Blackband Ironstone : Ironstone component
Balchraggan Formation : Mudstone component
Balchraggan Formation : Sandstone component
Balchraggan Formation : Siltstone component
Balls Coal (South Wales) : Coal component
Balfreish Microgranite : Microgranite component
Ballaugh Formation : Gravel component
Ballater Pluton : Granite component
Balleich Lava Member : Basalt component
Balleich Lava Member : Olivine-basalt component
Balintober Intrusion : Sheared metadiorite component
Balintober Intrusion : Ultramafic-rock component
Ball Coal (Midlothian) : Coal component
Ballysteen Formation : Limestone component
Ballysteen Formation : Mudstone component
Balmakeith Till Member : Diamicton component
Ballencleuch Law Granite : Granite component
Ballyshannon Limestone Formation : Chert component
Ballyshannon Limestone Formation : Limestone component
Ballyshannon Limestone Formation : Sandstone component
Ballyshannon Limestone Formation : Silty mudstone component
Bassey Mine Coal (Lancashire) : Coal component
Banton [Main] Coal (Glasgow-Airdrie) : Coal component
Bank Deposits : Gravel component
Bank Deposits : Sand component
Bank Deposits : Shell sediment (shells) component
Banham Member : Clay component
Banham Member : Diamicton component
Banham Member : Gravel component
Banham Member : Sand component
Banham Member : Silt component
Blue Anchor Formation : Dolostone component
Blue Anchor Formation : Dolomitic silicate-mudstone component
Blue Anchor Formation : Gypsum-stone component
Blue Anchor Formation : Mudstone component
Blue Anchor Formation : Silty mudstone component
Blue Anchor Formation : Siltstone component
Blue Anchor Formation And Penarth Group (Undifferentiated) : Limestone component
Blue Anchor Formation And Penarth Group (Undifferentiated) : Mudstone component
Blue Anchor Formation And Penarth Group (Undifferentiated) : Sandstone component
Blue Anchor Formation And Penarth Group (Undifferentiated) : Silty mudstone component
Blue Anchor Formation And Penarth Group (Undifferentiated) : Siltstone component
Barron's Pike Sandstone : Sandstone component
Ben Algan Quartzite Member : Psammite component
Ben Algan Quartzite Member : Quartzite component
Basal Quartzite Member : Conglomerate component
Basal Quartzite Member : Feldspathic-arenite component
Basal Quartzite Member : Mudstone component
Basal Quartzite Member : Quartz-arenite component
Basal Quartzite Member : Quartzite component
Barra Formation : Clay component
Barrington Member : Limestone component
Barnsley Coal (West And South Yorkshire) : Coal component
Bare Coal (Warwickshire) : Coal component
Bargan Coal (South Lancashire) : Coal component
Barnsley Rider Coal (West And South Yorkshire) : Coal component
Barrasford Limestone : Limestone component
Barncraig Coal (Fife) : Coal component
Barn Rock Member : Sandstone component
Barr Group : Conglomerate component
Barr Group : Limestone component
Barr Group : Mudstone component
Barrow Tuff Member : Lapilli-tuff component
Barrow Terrace Deposits : Gravel component
Barrow Terrace Deposits : Sand component
Bardsley Rock : Sandstone component
Bassingfield Sand And Gravel Member : Gravel component
Bassingfield Sand And Gravel Member : Sand component
Bass Coal (South Staffordshire) : Coal component
Barton Sand Formation : Sand component
Batchie Coal (Central Coalfield) : Coal component
Bathgate Group : Basalt component
Bathgate Group : Lava component
Bathgate Group : Sedimentary rock component
Bathgate Group : Tuff component
Bathgate Group : Tuffite component
Banchory Till Formation : Clay component
Banchory Till Formation : Diamicton component
Banchory Till Formation : Gravel component
Banchory Till Formation : Sand component
Batty Mine Coal (North Staffordshire) : Coal component
The Bastard Sandstone Formation : Sandstone component
Bristol Avon Valley Formation : Clay component
Bristol Avon Valley Formation : Peat component
Bristol Avon Valley Formation : Sand component
Bristol Avon Valley Formation : Gravel component
Bristol Avon Valley Formation : Silt component
Black And White Coal (South Lancashire) : Coal component
Balclatchie Formation, Ardwell Formation And Whitehouse Formation (Undifferentiated) : Conglomerate component
Balclatchie Formation, Ardwell Formation And Whitehouse Formation (Undifferentiated) : Mudstone component
Balclatchie Formation, Ardwell Formation And Whitehouse Formation (Undifferentiated) : Pebbly (gravelly) sandstone component
Balclatchie Formation, Ardwell Formation And Whitehouse Formation (Undifferentiated) : Sandstone component
Balclatchie Formation, Ardwell Formation And Whitehouse Formation (Undifferentiated) : Siltstone component
Bay Coal : Coal component
Bays Leap Coal (Northumberland And Durham) : Coal component
Bay Marine Band [Local Name: Use Camb] : Mudstone component
Bay Member : Mudstone component
Bay Member : Sandstone component
Barton Group : Clay component
Barton Group : Sand component
Blackband Coal (New Cumnock) : Coal component
Brown Bank Tuff Formation : Foliated felsite component
Brown Bank Tuff Formation : Lapilli-tuff component
Brown Bank Tuff Formation : Tuff component
Brown Bank Tuff Formation : Volcaniclastic-sandstone component
Bagshot Formation, Bracklesham Group, Barton Group, Becton Sand Formation And Chama Sand Formation (Undifferentiated) : Clay component
Bagshot Formation, Bracklesham Group, Barton Group, Becton Sand Formation And Chama Sand Formation (Undifferentiated) : Gravel component
Bagshot Formation, Bracklesham Group, Barton Group, Becton Sand Formation And Chama Sand Formation (Undifferentiated) : Lignite component
Bagshot Formation, Bracklesham Group, Barton Group, Becton Sand Formation And Chama Sand Formation (Undifferentiated) : Sand component
Bagshot Formation, Bracklesham Group, Barton Group, Becton Sand Formation And Chama Sand Formation (Undifferentiated) : Sandstone component
Bagshot Formation, Bracklesham Group, Barton Group, Becton Sand Formation And Chama Sand Formation (Undifferentiated) : Silt component
Better Bed Band Coal (West Yorkshire) : Coal component
Blaeberry Formation : Calcareous mudstone component
Blaeberry Formation : Mudstone component
Blaeberry Formation : Silty mudstone component
Brathay Formation, Birk Riggs Formation And Coldwell Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Brathay Formation, Birk Riggs Formation And Coldwell Formation (Undifferentiated) : Calcareous sandstone component
Brathay Formation, Birk Riggs Formation And Coldwell Formation (Undifferentiated) : Laminated hemipelagic mudstone component
Brathay Formation, Birk Riggs Formation And Coldwell Formation (Undifferentiated) : Mudstone component
Brathay Formation, Birk Riggs Formation And Coldwell Formation (Undifferentiated) : Sandstone component
Brathay Formation, Birk Riggs Formation And Coldwell Formation (Undifferentiated) : Siltstone component
Burnfoot Bridge Coal (New Cumnock) : Coal component
Black Band Coal (North Staffordshire) : Coal component
Black Bed Coal (North Wales) : Coal component
Bottom Bensham Coal (Northumberland) : Coal component
B-Bed Evaporite : Gypsum-stone component
Better Bed Fireclay : Seatearth mudstone component
Bitter Beck Formation : Mudstone component
Bitter Beck Formation : Sandstone component
Bitter Beck Formation : Siltstone component
Basement Or Bearing Grit [Obsolete Name And Code:See Bgrt] : Sandstone component
Black Band Ironstone Member : Coal component
Black Band Ironstone Member : Ironstone component
Black Band Ironstone Member : Limestone component
Black Band Ironstone Member : Mudstone component
Black Band Ironstone Member : Sandstone component
Black Band Ironstone Member : Seatearth mudstone component
Black Band Ironstone Member : Siltstone component
Batchie (Blackband) Ironstone : Ironstone component
Blind Beck Sandstone Member : Sandstone component
Blind Beck Sandstone Member : Siltstone component
Brocka Bank Grit : Sandstone component
Blackbyre Limestone : Limestone component
Bothwell Bridge Marine Band : Shelly mudstone component
Bottom Beaumont Coal (Northumberland) : Coal component
Basement Beds (Northern Pennines) : Conglomerate component
Basement Beds (Northern Pennines) : Mudstone component
Basement Beds (Northern Pennines) : Sandstone component
Basement Beds (Northern Pennines) : Siltstone component
Basement Beds (North West) : Conglomerate component
Brooksbottoms Coal (South Lancashire) : Coal component
Beinn Buidhe Older Quartz-Gabbro Intrusion : Quartz-gabbro component
Baddoch Burn Pelite Formation : Pelite component
Baddoch Burn Pelite Formation : Psammite component
Baddoch Burn Pelite Formation : Semipelite component
Beinn Bhreac Psammite : Micaceous psammite component
Beinn Bhreac Psammite : Psammite component
Beinn Bhreac Psammite : Quartzite component
Burn Of Benholm Peat Bed : Clay component
Burn Of Benholm Peat Bed : Peat component
Burn Of Benholm Peat Bed : Silt component
Banbury Coal (North Staffordshire) : Coal component
Bottom Brockwell Coal (Northumberland And Durham) : Coal component
Bofrishlie Burn Sandstone Member : Conglomerate component
Bofrishlie Burn Sandstone Member : Pebbly (gravelly) sandstone component
Bofrishlie Burn Sandstone Member : Sandstone component
Beck Bottom Stone Coal (West Yorkshire) : Coal component
Benbulben Shale Formation : Calcareous mudstone component
Benbulben Shale Formation : Limestone component
Benbulben Shale Formation : Sandstone component
Bark Butts Silts Member : Clay component
Bark Butts Silts Member : Sand component
Bark Butts Silts Member : Silt component
Brooksbottoms Grit : Sandstone component
Bottom Brass Thill Coal (Northumberland And Durham) : Coal component
Bottom Busty Coal (Northumberland And Durham) : Coal component
Brathay Formation, Birk Riggs Formation And Wray Castle Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Brathay Formation, Birk Riggs Formation And Wray Castle Formation (Undifferentiated) : Laminated hemipelagic mudstone component
Brathay Formation, Birk Riggs Formation And Wray Castle Formation (Undifferentiated) : Mudstone component
Brathay Formation, Birk Riggs Formation And Wray Castle Formation (Undifferentiated) : Sandstone component
Brathay Formation, Birk Riggs Formation And Wray Castle Formation (Undifferentiated) : Siltstone component
Beltiboy Coal (Dungannon) : Coal component
Bloody Bay Sandstone : Sandstone component
Banffshire Coast And Caithness (Albion) Glacigenic Subgroup : Clay component
Banffshire Coast And Caithness (Albion) Glacigenic Subgroup : Diamicton component
Banffshire Coast And Caithness (Albion) Glacigenic Subgroup : Gravel component
Banffshire Coast And Caithness (Albion) Glacigenic Subgroup : Sand component
Banffshire Coast And Caithness (Albion) Glacigenic Subgroup : Silt component
Britannia Catchments Group : Clay component
Britannia Catchments Group : Diamicton component
Britannia Catchments Group : Gravel component
Britannia Catchments Group : Peat component
Britannia Catchments Group : Sand component
Britannia Catchments Group : Silt component
Bottom Coal (Birmingham) : Coal component
Bryn-Crin Basaltic Trachyandesite : Trachyandesite component
Blackstone Coal (Coalbrookdale) : Coal component
Ballycastle Chalk Formation : Chalk component
Ballycastle Chalk Formation : Flint component
Black Cliff Coal (Milford, South Wales) : Coal component
Brims Castle Dolomite Member : Dolomitic limestone component
Brims Castle Dolomite Member : Mudstone component
Brims Castle Dolomite Member : Sandstone component
Brims Castle Dolomite Member : Siltstone component
Banffshire Coast And Caithness Glacigenic Subgroup : Clay component
Banffshire Coast And Caithness Glacigenic Subgroup : Diamicton component
Banffshire Coast And Caithness Glacigenic Subgroup : Gravel component
Banffshire Coast And Caithness Glacigenic Subgroup : Sand component
Banffshire Coast And Caithness Glacigenic Subgroup : Silt component
Bottom Crag Limestone : Limestone component
Brandy Craig Lava Formation : Hyaloclastite component
Brandy Craig Lava Formation : Lava component
Brandy Craig Lava Formation : Siltstone component
Brandy Craig Lava Formation : Tuff component
Brandy Craig Lava Formation : Volcaniclastic-breccia component
Beinn Chaisgidle (Centre 2) Suite : Agglomerate component
Beinn Chaisgidle (Centre 2) Suite : Andesite component
Beinn Chaisgidle (Centre 2) Suite : Diorite component
Beinn Chaisgidle (Centre 2) Suite : Microdiorite component
Beinn Chaisgidle (Centre 2) Suite : Microgabbro component
Beinn Chaisgidle (Centre 2) Suite : Microgranodiorite component
Beinn Chaisgidle (Centre 2) Suite : Olivine-microgabbro component
Beinn Chaisgidle (Centre 2) Suite : Quartz-microgabbro component
Beinn Chaisgidle (Centre 2) Suite : Olivine-gabbro component
Beinn Chaisgidle (Centre 2) Suite : Quartz-gabbro component
Benches Coal (South Staffordshire) : Coal component
Beach Deposits : Boulders component
Beach Deposits : Clay component
Beach Deposits : Gravel component
Beach Deposits : Natural superficial deposit component
Beach Deposits : Sand component
Beach Deposits : Shell sediment (shells) component
Beach Deposits : Silt component
Buchanan Clay Member : Clay component
Buchanan Clay Member : Silty clay component
Buchanan Clay Member : Sand component
Buchanan Clay Member : Silt component
Beach Rock : Conglomerate component
Beach Rock : Sandstone component
Balclatchie Formation : Conglomerate component
Balclatchie Formation : Mudstone component
Balclatchie Formation : Sandstone component
Balclatchie Formation : Siltstone component
Burnham Chalk Formation : Calcareous mudstone component
Burnham Chalk Formation : Chalk component
Burnham Chalk Formation : Flint component
Boulder Clay And Laminated Clay (Alternate Beds) : Clay component
Boulder Clay And Laminated Clay (Alternate Beds) : Diamictite component
Birky Cleugh Limestone : Limestone component
Balnacraig Metabasite Member : Metalava component
Balnacraig Metabasite Member : Metatuff component
Branscombe Mudstone Formation : Gypsum-stone component
Branscombe Mudstone Formation : Mudstone component
Branscombe Mudstone Formation : Sandstone component
Branscombe Mudstone Formation : Siltstone component
Balcreuchan Group : Agglomerate component
Balcreuchan Group : Schistose amphibolite component
Balcreuchan Group : Pillowed basalt lava component
Balcreuchan Group : Basaltic volcaniclastic-breccia component
Balcreuchan Group : Chlorite-epidote schist component
Balcreuchan Group : Chert component
Balcreuchan Group : Conglomerate component
Balcreuchan Group : Siltstone component
Balcreuchan Group : Tuff component
Balcreuchan Group : Volcaniclastic-sandstone component
Blisco Sandstone Member : Andesitic volcaniclastic-sandstone component
Blisco Sandstone Member : Lapilli-tuff component
Blisco Sandstone Member : Tuff component
Bell Crags Breccia Member : Volcaniclastic-breccia component
Bell Crags Breccia Member : Volcaniclastic-sandstone component
Bell Crags Breccia Member : Pebbly volcaniclastic-sandstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Anhydrite-stone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Basalt component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Olivine-clinopyroxene-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Plagioclase-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Basaltic tuff component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Calcareous mudstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Coal component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Conglomerate component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Dolomitic limestone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Ironstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Gypsum-stone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Limestone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Nodular limestone (cornstone) component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Mudstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Mugearite component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Pebbly (gravelly) sandstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Sapropelite component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Sandstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Seatearth sandstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Siltstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Trachybasalt component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Trachytic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Tuff component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Clackmannan Group (Undifferentiated) : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Blaen-Y-Cwm Shale Formation : Mudstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Anhydrite-stone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Basalt component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Olivine-clinopyroxene-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Plagioclase-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Basaltic tuff component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Calcareous mudstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Coal component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Dolomitic limestone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Ironstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Gypsum-stone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Limestone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Mugearite component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Pebbly (gravelly) sandstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Sapropelite component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Sandstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Seatearth sandstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Siltstone component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Trachybasalt component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Trachytic-rock component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Tuff component
Ballagan Formation, Clyde Sandstone Formation, Strathclyde Group And Lower Limestone Formation (Undifferentiated) : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Ballycastle Sandstone Group : Basalt lava component
Ballycastle Sandstone Group : Coal component
Ballycastle Sandstone Group : Limestone component
Ballycastle Sandstone Group : Mudstone component
Ballycastle Sandstone Group : Sandstone component
Ballycastle Sandstone Group : Seatearth sandstone component
Ballycastle Sandstone Group : Siltstone component
Ballycastle Sandstone Group : Tuff component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Anhydrite-stone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Basalt component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Olivine-clinopyroxene-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Plagioclase-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Basaltic tuff component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basaltic-rock component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Calcareous mudstone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Coal component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Dolomitic limestone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Ironstone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Gypsum-stone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Limestone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Mugearite component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Pebbly (gravelly) sandstone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Sapropelite component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Seatearth sandstone component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Trachybasalt component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Trachytic-rock component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Tuff component
Ballagan Formation, Clyde Sandstone Formation And Strathclyde Group (Undifferentiated) : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Briscloonagh Sandstone Formation : Mudstone component
Briscloonagh Sandstone Formation : Sandstone component
Briscloonagh Sandstone Formation : Siltstone component
Boyne Craig Till Formation : Clay component
Boyne Craig Till Formation : Diamicton component
Boyne Craig Till Formation : Gravel component
Boyne Craig Till Formation : Sand component
Beacon Tuff Member : Dacitic tuff component
Beacon Tuff Member : Lapilli-tuff component
Beacon Tuff Member : Tuffaceous-siltstone component
Beacon Tuff Member : Tuff component
Beechwood Conglomerate Bed : Conglomerate component
Bottom Coatyards Coal : Coal component
Brick Clay : Clay component
Brick Clay : Silt component
Basement Conglomerate (North West) : Conglomerate component
Bowden Way Beds And Acuminata Beds (Undifferentiated) : Calcareous mudstone component
Bowden Way Beds And Acuminata Beds (Undifferentiated) : Limestone component
Bowden Way Beds And Acuminata Beds (Undifferentiated) : Shelly mudstone component
Bracadale Formation : Benmoreite component
Bracadale Formation : Mugearite component
Bracadale Formation : Trachyte component
Bardon Breccia : Andesite component
Bardon Breccia : Volcaniclastic-breccia component
Bradley Coal : Coal component
Big Drum Coal (Lanarkshire) : Coal component
Baddinsgill Mudstone Member : Mudstone component
Baddinsgill Mudstone Member : Silty mudstone component
Berriedale Flagstone Formation : Sandstone component
Berriedale Flagstone Formation : Siltstone component
Bedlam Gill Coal (Cumbria) : Coal component
Beaconsfield Gravel : Clay component
Beaconsfield Gravel : Gravel component
Beaconsfield Gravel : Sand component
Bardon Hill Volcanic Complex : Andesite component
Bardon Hill Volcanic Complex : Dacite component
Bardon Hill Volcanic Complex : Hyaloclastite component
Bardon Hill Volcanic Complex : Peperite component
Bardon Hill Volcanic Complex : Volcaniclastic-sandstone component
Bradley Flags : Sandstone component
Bottom Durham Low Main Coal (Northumberland And Durham) : Coal component
Blairdaff Moraine Formation : Boulders component
Blairdaff Moraine Formation : Clay component
Blairdaff Moraine Formation : Diamicton component
Blairdaff Moraine Formation : Gravel component
Blairdaff Moraine Formation : Sand component
Blairdaff Moraine Formation : Silt component
Breadstone Shale Formation And Micklewood Beds (Undifferentiated) : Siliciclastic argillaceous rock component
Beadnell Coal (Northumberland) : Coal component
Bowden Way Beds : Calcareous mudstone component
Bowden Way Beds : Limestone component
Bryn Dowsi Mudstone : Mudstone component
Bryn Dowsi Mudstone : Sandstone component
Bryn Dowsi Mudstone : Silty mudstone component
Bad Step Tuff : Rhyolitic tuff component
Beinn Donn Quartzite Formation : Graphitic pelite component
Beinn Donn Quartzite Formation : Quartzite component
Beinn Donn Quartzite Formation : Flaggy semipelite component
Brithdir Coal (South Wales) : Coal component
Borders Glacigenic Subgroup : Clay component
Borders Glacigenic Subgroup : Diamicton component
Borders Glacigenic Subgroup : Sand component
Borders Glacigenic Subgroup : Gravel component
Borders Glacigenic Subgroup : Silt component
Brithdir Coal (Lower Leaf) (South Wales) : Coal component
Brithdir Rider Coal (South Wales) : Coal component
Brithdir Coal (Upper Leaf) (South Wales) : Coal component
Border Group : Argillaceous, muddy limestone/cementstone/calcilutite component
Border Group : Basalt component
Border Group : Basaltic-andesite (TAS) component
Border Group : Coal component
Border Group : Conglomerate component
Border Group : Dolomitic limestone component
Border Group : Limestone component
Border Group : Mudstone component
Border Group : Sandstone component
Border Group : Seatearth sandstone component
Border Group : Siltstone component
Border Group : Tuff component
Berriedale Sandstone Formation : Breccia component
Berriedale Sandstone Formation : Limestone component
Berriedale Sandstone Formation : Mudstone component
Berriedale Sandstone Formation : Sandstone component
Berriedale Sandstone Formation : Siltstone component
Breadstone Shale Formation : Mudstone component
Breadstone Shale Formation : Sandstone component
Bridport Sand Formation : Limestone component
Bridport Sand Formation : Mudstone component
Bridport Sand Formation : Sand component
Bridport Sand Formation : Sandstone component
Bridport Sand Formation : Silt component
Bridport Sand Formation : Siltstone component
Balderton Sand And Gravel Member : Clay component
Balderton Sand And Gravel Member : Peat component
Balderton Sand And Gravel Member : Sand component
Balderton Sand And Gravel Member : Gravel component
Balderton Sand And Gravel Member : Silt component
Braich Tu Du Volcanic Formation : Rhyolite component
Braich Tu Du Volcanic Formation : Tuff component
Bodwr Coal (South Wales) : Coal component
Brithdir Member : Coal component
Brithdir Member : Conglomerate component
Brithdir Member : Lithic-arenite component
Brithdir Member : Mudstone component
Brithdir Member : Sandstone component
Brithdir Member : Seatearth mudstone component
Brithdir Member : Seatearth sandstone component
Brithdir Member : Siltstone component
Bealsmill Formation : Conglomerate component
Bealsmill Formation : Mudstone component
Bealsmill Formation : Sandstone component
Bealsmill Formation : Siltstone component
Bearreraig Sandstone Formation : Calcareous sandstone component
Bearreraig Sandstone Formation : Limestone component
Bearreraig Sandstone Formation : Mudstone component
Bearreraig Sandstone Formation : Sandstone component
Bealbury Formation : Mudstone component
Bealbury Formation : Siltstone component
Bealbury Formation : Slate component
Beinn Bhreac Member : Limestone component
Beinn Bhreac Member : Metalimestone component
Beinn Bhreac Member : Pelite component
Beinn Bhreac Member : Psammite component
Belton Brae Vent : Agglomerate component
Belton Brae Vent : Tuff component
Benthall Member : Limestone component
Benthall Member : Siltstone component
Best Coal (Coalbrookdale) : Coal component
Benholm Clay Formation : Clay component
Benholm Clay Formation : Shell clay component
Benholm Clay Formation : Diamicton component
Benholm Clay Formation : Gravel component
Benholm Clay Formation : Silt component
Becton Sand Formation : Sand component
Belsay Dene Coal (Northumberland) : Coal component
Belah Dolomite : Dolomitic argillaceous rock component
Belah Dolomite : Dolostone component
Beinn Edra Formation : Alkali basalt component
Bedchester Sands Member : Sand component
Basement Beds Formation [Obsolete Name And Code: See Supplementary Information] : Calcareous mudstone component
Basement Beds Formation [Obsolete Name And Code: See Supplementary Information] : Conglomerate component
Basement Beds Formation [Obsolete Name And Code: See Supplementary Information] : Limestone component
Basement Beds Formation [Obsolete Name And Code: See Supplementary Information] : Mudstone component
Basement Beds Formation [Obsolete Name And Code: See Supplementary Information] : Sandstone component
Beeston Chalk Member : Chalk component
Beeston Chalk Member : Flint component
Bee Coal : Coal component
Beefie Coal (Lothian) : Coal component
Beggar Coal (Midlothian) : Coal component
Birnie Gravel Formation : Gravel component
Birnie Gravel Formation : Sand component
Birnie Gravel Formation : Silt component
Bedminster Great Coal (Bristol Area) : Coal component
Blaen Eidda Member [Obsolete Name And Code: Part Of Cei] : Shelly sandstone component
Blaen Eidda Member [Obsolete Name And Code: Part Of Cei] : Volcaniclastic-sandstone component
Bellochantuy Bay Formation : Breccia component
Bellochantuy Bay Formation : Calcareous sandstone component
Bellochantuy Bay Formation : Sandstone component
Bellside Coal (Glasgow; Central Coalfield) : Coal component
Beinn Leamhain Psammite Formation : Pelite component
Beinn Leamhain Psammite Formation : Psammite component
Beinn Leamhain Psammite Formation : Quartzite component
Bellside Ironstone (Central Coalfield) : Ironstone component
Bellingham Coal (Northumberland) : Coal component
Bedminster Little Coal (Bristol Area) : Coal component
Bembridge Limestone Formation : Limestone component
Bembridge Limestone Formation : Mudstone component
Bilinguites Eometabilinguis Marine Band [Obsolete Code: Use R2b4] : Mudstone component
Ben Nevis Complex : Granodiorite component
Ben Nevis Complex : Pyroxene diorite component
Ben Nevis Complex : Quartz-diorite component
Bees Nest Member : Clay component
Bees Nest Member : Silt component
Benigarth Mica-Schist [?Formation] : Semipelite component
Beinn Na Leac Member : Calcareous sandstone component
Beinn Na Leac Member : Mudstone component
Beinn Na Leac Member : Siltstone component
Ben Nevis Dyke Swarm : Felsite component
Ben Nevis Dyke Swarm : Lamprophyres component
Ben Nevis Dyke Swarm : Microdiorite component
Ben Nevis Dyke Swarm : Porphyritic microdiorite component
Benscliffe Breccia Member [Superfluous Entry: Use Cmba] : Dacite component
Benscliffe Breccia Member [Superfluous Entry: Use Cmba] : Lapilli-tuff component
Benscliffe Breccia Member [Superfluous Entry: Use Cmba] : Tuffaceous-mudstone component
Benscliffe Breccia Member [Superfluous Entry: Use Cmba] : Tuffaceous-siltstone component
Benscliffe Breccia Member [Superfluous Entry: Use Cmba] : Volcaniclastic-breccia component
Bentinck Coal (Northumberland) : Coal component
Ben Vuirich Pluton : Metacrystalline-igneous rock component
Bensham Coal (Northumberland) : Coal component
Beoil Quartzite Formation : Pelite component
Beoil Quartzite Formation : Psammite component
Beoil Quartzite Formation : Quartzite component
Beoil Quartzite Formation : Semipelite component
Beoil Schist Formation : Pelite component
Beoil Schist Formation : Psammite component
Beoil Schist Formation : Quartzite component
Beoil Schist Formation : Schist component
Beldorney Pelite Formation : Pelite component
Beldorney Pelite Formation : Gritty psammite component
Beldorney Pelite Formation : Gritty, foliated psammite component
Beldorney Pelite Formation : Micaceous psammite component
Beldorney Pelite Formation : Psammite component
Beldorney Pelite Formation : Quartzite component
Beldorney Pelite Formation : Semipelite component
Bellyhack Quartzite Member : Quartzite component
Benhar Coal : Coal component
Beeston Regis Formation : Clay component
Beeston Regis Formation : Diamictite component
Beeston Regis Formation : Sand component
Ben Eagach Schist Formation : Metaconglomerate component
Ben Eagach Schist Formation : Phyllitic-graphitic pelite component
Ben Eagach Schist Formation : Graphitic pelite component
Ben Eagach Schist Formation : Quartzite component
Ben Eagach Schist Formation : Graphitic schist component
Belton Sand And Gravel : Gravel component
Belton Sand And Gravel : Sand component
Blackstone Edge Sandstone : Ironstone component
Blackstone Edge Sandstone : Mudstone component
Blackstone Edge Sandstone : Sandstone component
Bedminster Toad Coal (Bristol Area) : Coal component
Bettshanger L Coal (Kent) : Coal component
Bedminster Top Coal (Bristol Area) : Coal component
Betton Shale Formation : Mudstone component
Betton Shale Formation : Siltstone component
Beverkae Limestone : Limestone component
Birker Fell Andesite Formation : Andesite component
Birker Fell Andesite Formation : Basalt component
Birker Fell Andesite Formation : Basaltic-andesite (TAS) component
Birker Fell Andesite Formation : Dacite component
Birker Fell Andesite Formation : Hyaloclastite component
Birker Fell Andesite Formation : Lapilli-tuff component
Birker Fell Andesite Formation : Pyroclastic-breccia component
Birker Fell Andesite Formation : Tuff component
Birker Fell Andesite Formation : Volcaniclastic-breccia component
Birker Fell Andesite Formation : Volcaniclastic-conglomerate component
Birker Fell Andesite Formation : Volcaniclastic-sandstone component
Bude Formation And Bideford Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Bude Formation And Bideford Formation (Undifferentiated) : Mudstone component
Bude Formation And Bideford Formation (Undifferentiated) : Sandstone component
Bude Formation And Bideford Formation (Undifferentiated) : Siltstone component
Broadford Beds Formation : Calcsilicate-rock component
Broadford Beds Formation : Ironstone component
Broadford Beds Formation : Hornfelsed mudstone component
Broadford Beds Formation : Hornfelsed sandstone component
Broadford Beds Formation : Limestone component
Broadford Beds Formation : Mudstone component
Broadford Beds Formation : Sandstone component
Broadford Beds Formation : Siltstone component
Big Flint Coal (Coalbrookdale) : Coal component
Bracklinn Falls Conglomerate Member : Conglomerate component
Bracklinn Falls Conglomerate Member : Pebbly (gravelly) sandstone component
Bracklinn Falls Conglomerate Member : Sandstone component
Bifidus Slate Formation : Conglomerate component
Bifidus Slate Formation : Mudstone component
Bifidus Slate Formation : Siltstone component
Bifidus Slate Formation : Tuff component
Bankfield East Beds : Limestone component
Bankfield East Beds : Mudstone component
Bideford Formation : Mudstone component
Bideford Formation : Sandstone component
Bideford Formation : Siltstone component
Broadford Gabbro (Skye Eastern Red Hills Centre) : Gabbro component
Bencliff Grit Member : Sandy mudstone component
Bencliff Grit Member : Sandstone component
Bencliff Grit Member : Siltstone component
Bottom Fourth Waterloo Coal (Derby) : Coal component
Blue Flats Ironstone (South Staffordshire) : Ironstone component
Bishop's Frome Limestone Member : Calcite-cemented silicate-conglomerate (calcrete) component
Bishop's Frome Limestone Member : Limestone component
Bowfell Links Sandstone Member : Volcaniclastic-siltstone component
Bowfell Links Sandstone Member : Volcaniclastic-sandstone component
Didymograptus Bifidus Beds And Didymograptus Murchisoni Beds (Undifferentiated) : Siliciclastic argillaceous rock component
Brofiscin Oolite Formation : Dolostone component
Brofiscin Oolite Formation : Limestone component
Bottom Five Quarter Coal (Northumberland And Durham) : Coal component
Big Flint Rock : Sandstone component
Bank Farm Sand And Gravel : Gravel component
Bank Farm Sand And Gravel : Sand component
Bude Formation : Ironstone component
Bude Formation : Mudstone component
Bude Formation : Sandstone component
Bude Formation : Siltstone component
Ballyagen Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Ballyagen Formation : Mudstone component
Ballyagen Formation : Sandstone component
Balbardie Gas Coal : Coal component
Balgaverie Member : Sandstone component
Ben Griam Conglomerate Member : Conglomerate component
Ben Griam Conglomerate Member : Sandstone component
Big Coal (South Wales) : Coal component
Bowhousebog Coal : Coal component
Blengdale Tuff Formation : Breccia component
Blengdale Tuff Formation : Poorly-sorted pyroclastic-rock (ignimbrite) component
Bryn-Glas Formation : Mudstone component
Bryn-Glas Formation : Sandstone component
Bryn-Glas Formation : Siltstone component
Beinn A'Ghlo Transition Formation And Glen Clunie Graphitic Schist Formation (Undifferentiated) : Metalimestone component
Beinn A'Ghlo Transition Formation And Glen Clunie Graphitic Schist Formation (Undifferentiated) : Pelite component
Beinn A'Ghlo Transition Formation And Glen Clunie Graphitic Schist Formation (Undifferentiated) : Psammite component
Beinn A'Ghlo Transition Formation And Glen Clunie Graphitic Schist Formation (Undifferentiated) : Quartzite component
Beinn A'Ghlo Transition Formation And Glen Clunie Graphitic Schist Formation (Undifferentiated) : Semipelite component
Lower Beenham Grange Gravel : Sand component
Lower Beenham Grange Gravel : Gravel component
Upper Beenham Grange Gravel : Silty clay component
Upper Beenham Grange Gravel : Sand component
Upper Beenham Grange Gravel : Gravel component
Beenham Grange Gravel Member : Clay component
Beenham Grange Gravel Member : Gravel component
Beenham Grange Gravel Member : Sand component
Bron Y Graig Formation : Mudstone component
Bron Y Graig Formation : Sandstone component
Bron Y Graig Formation : Siltstone component
Baligill Limestone Member : Bituminous mudstone component
Baligill Limestone Member : Limestone component
Baligill Limestone Member : Sandstone component
Baligill Limestone Member : Siltstone component
Bonds Glen Limestone Member : Metalimestone component
Benglog Volcanic Formation : Felsic tuff component
Benglog Volcanic Formation : Mudstone component
Benglog Volcanic Formation : Mafic lava component
Benglog Volcanic Formation : Siltstone component
Benglog Volcanic Formation : Crystal tuff component
Basal Grit (Millstone Grit Of South Wales) [Obsolete Name And Code: Use Twr] : Sandstone component
Ballagan Formation : Anhydrite-stone component
Ballagan Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Ballagan Formation : Basaltic tuff component
Ballagan Formation : Calcareous mudstone component
Ballagan Formation : Coal component
Ballagan Formation : Conglomerate component
Ballagan Formation : Dolomitic limestone component
Ballagan Formation : Dolostone component
Ballagan Formation : Gypsum-stone component
Ballagan Formation : Limestone component
Ballagan Formation : Mudstone component
Ballagan Formation : Sandstone component
Ballagan Formation : Siltstone component
Bangor Formation : Conglomerate component
Bangor Formation : Mudstone component
Bangor Formation : Sandstone component
Bangor Formation : Siltstone component
Bwlch Groes Porphyritic Microgranite : Porphyritic microgranite component
Big Rock Coal (South Wales) : Coal component
Biggar Volcanic Formation : Andesite component
Biggar Volcanic Formation : Andesite lava component
Biggar Volcanic Formation : Basalt lava component
Biggar Volcanic Formation : Conglomerate component
Biggar Volcanic Formation : Rhyolite component
Biggar Volcanic Formation : Rhyolitic tuff component
Biggar Volcanic Formation : Sandstone component
Biggar Volcanic Formation : Trachyte component
Biggar Volcanic Formation : Tuff component
Biggar Volcanic Formation : Volcaniclastic-breccia component
Bronllwyd Grit Formation : Conglomerate component
Bronllwyd Grit Formation : Mudstone component
Bronllwyd Grit Formation : Sandstone component
Blackshale/Ashgate Group (Of Coals) (Nottingham) : Coal component
Baginton Sand And Gravel Formation : Clay component
Baginton Sand And Gravel Formation : Peat component
Baginton Sand And Gravel Formation : Sand component
Baginton Sand And Gravel Formation : Gravel component
Baginton Sand And Gravel Formation : Silt component
Ballygomartin Sill : Basalt component
Bogside Limestone : Limestone component
Bagshot Formation : Clay component
Bagshot Formation : Gravel component
Bagshot Formation : Sand component
Bagshot Formation : Sandstone component
Bacton Green Till Member : Clay component
Bacton Green Till Member : Diamicton component
Bacton Green Till Member : Sand component
Bacton Green Till Member : Gravel component
Bacton Green Till Member : Silt component
Boat Of Garten Pluton : Biotite-phyric granite component
Beinn A'Ghlo Transition Formation : Pelite component
Beinn A'Ghlo Transition Formation : Graphitic pelite component
Beinn A'Ghlo Transition Formation : Psammite component
Beinn A'Ghlo Transition Formation : Quartzite component
Beinn A'Ghlo Transition Formation : Semipelite component
Bushley Green Member : Gravel component
Bushley Green Member : Sand component
Bushley Green Member : Silt component
Black Rock Subgroup And Gully Oolite Formation (Undifferentiated) : Dolomitic limestone component
Black Rock Subgroup And Gully Oolite Formation (Undifferentiated) : Dolostone component
Black Rock Subgroup And Gully Oolite Formation (Undifferentiated) : Limestone component
Big Vein Coal (South Wales) : Coal component
Barnt Green Volcanic Formation : Tuffaceous-mudstone component
Barnt Green Volcanic Formation : Tuffaceous-sandstone component
Barnt Green Volcanic Formation : Tuffaceous-siltstone component
Barnt Green Volcanic Formation : Tuff component
Burgy Coal (South Lancashire) : Coal component
Brielle Ground Formation : Clay component
Brielle Ground Formation : Sand component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Calcareous pelite component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Limestone component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Metadolostone component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Metalimestone component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Pelite component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Graphitic pelite component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Psammite component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Quartzite component
Ballachulish Subgroup And Blair Atholl Subgroup (Undifferentiated) : Semipelite component
Boheeshane Chalk Formation : Chalk component
Boheeshane Chalk Formation : Flint component
Boheeshane Chalk Formation : Limestone component
Boyne Hollow Chert Member : Chert component
Boyne Hollow Chert Member : Sand component
Boyne Hollow Chert Member : Sandstone component
Bottom Hebburn Fell Coal (Northumberland) : Coal component
Blanket Head : Natural superficial deposit component
Blanket Head : Regolith component
Brainshaugh Limestone : Calcareous mudstone component
Brainshaugh Limestone : Limestone component
Buller's Hill Gravel Member : Clay component
Buller's Hill Gravel Member : Gravel component
Buller's Hill Gravel Member : Sand component
Barrhead Grit : Sandstone component
Boghead Gas Coal : Coal component
Bell's Hill Volcanic Member : Basaltic-andesite (TAS) component
Bell's Hill Volcanic Member : Conglomerate component
Bell's Hill Volcanic Member : Rhyolite component
Bell's Hill Volcanic Member : Sandstone component
Beacon Hill Sand And Gravel Member : Sand component
Beacon Hill Sand And Gravel Member : Gravel component
Ben Hiant Intrusion : Porphyritic microgabbro component
Ben Hiant Intrusion : Variolitic microgabbro component
Ben Hiant Intrusion : Quartz-microgabbro component
Berryhills Coal (Glasgow Area; Central Coalfield) : Coal component
Berryhills Limestone : Limestone component
Barry Harbour Limestone Formation : Chert component
Barry Harbour Limestone Formation : Dolomitic limestone component
Barry Harbour Limestone Formation : Limestone component
Barry Harbour Limestone Formation : Mudstone component
Boat Harbour Marine Band : Clay-ironstone component
Boat Harbour Marine Band : Mudstone component
Barrhead Main Coal : Coal component
Low Haigh Moor Coal (West And South Yorkshire) : Coal component
Bottom High Main Coal (Derby) : Coal component
Bottom High Main Coal (Northumberland And Durham) : Coal component
Bottom Holers Coal (South Staffordshire) : Coal component
Ben Hope Sill Suite : Amphibolite component
Bath Oolite : Ooidal limestone component
Ben Hiant Porphyritic Dolerite Intrusion : Feldspar-phyric dolerite component
Ben Hiant Porphyritic Dolerite Intrusion : Feldspar-phyric microgabbro component
Ben Hiant Pitchstone Sheet-Swarm : Andesitic pitchstone component
Blelham Peat Formation : Clay component
Blelham Peat Formation : Organic mud component
Blelham Peat Formation : Peat component
Blelham Peat Formation : Sand component
Blelham Peat Formation : Tufa component
Blelham Peat Formation : Silt component
Bottom Harvey Coal (Durham) : Coal component
Broomhouse Sand And Gravel Formation : Clay component
Broomhouse Sand And Gravel Formation : Diamicton component
Broomhouse Sand And Gravel Formation : Sand component
Broomhouse Sand And Gravel Formation : Gravel component
Broomhouse Sand And Gravel Formation : Silt component
Bulkeley Hill Sandstone Formation : Mudstone component
Bulkeley Hill Sandstone Formation : Sandstone component
Barham Sands And Gravels : Gravel component
Barham Sands And Gravels : Sand component
Brockholes Sandstones : Sandstone component
Blackhall Till Formation : Diamicton component
Blackhall Till Formation : Sand component
Blackhall Till Formation : Gravel component
Boyn Hill Gravel Member : Clay component
Boyn Hill Gravel Member : Sand component
Boyn Hill Gravel Member : Gravel component
Bottom Hutton Coal (Durham) : Coal component
Beacon Hill Volcanic Formation : Mudstone component
Beacon Hill Volcanic Formation : Sandstone component
Beacon Hill Volcanic Formation : Tuff component
Belhaven Point Vent : Agglomerate component
Belhaven Point Vent : Basanite component
Belhaven Point Vent : Tuff component
Bathgate Hills Volcanic Formation : Basalt component
Bathgate Hills Volcanic Formation : Olivine-clinopyroxene-microphyric basalt component
Bathgate Hills Volcanic Formation : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Bathgate Hills Volcanic Formation : Basaltic-rock component
Bathgate Hills Volcanic Formation : Basaltic tuff component
Bathgate Hills Volcanic Formation : Lava component
Bathgate Hills Volcanic Formation : Basaltic pyroclastic-rock component
Bathgate Hills Volcanic Formation : Tuff component
Bathgate Hills Volcanic Formation : Volcaniclastic-breccia component
Bromsgrove Sandstone Formation, Helsby Sandstone Formation, Wildmoor Sandstone Formation And Wilmslow Sandstone Formation (Undifferentiated) : Conglomerate component
Bromsgrove Sandstone Formation, Helsby Sandstone Formation, Wildmoor Sandstone Formation And Wilmslow Sandstone Formation (Undifferentiated) : Mudstone component
Bromsgrove Sandstone Formation, Helsby Sandstone Formation, Wildmoor Sandstone Formation And Wilmslow Sandstone Formation (Undifferentiated) : Sandstone component
Bromsgrove Sandstone Formation, Helsby Sandstone Formation, Wildmoor Sandstone Formation And Wilmslow Sandstone Formation (Undifferentiated) : Siltstone component
Bligh Bank Formation : Sand component
Bilston Burn Limestone [Obsolete Name And Code: Use Shls] : Limestone component
Birdsall Calcareous Grit Member : Calcareous sandstone component
Birdsall Calcareous Grit Member : Chert component
Birdsall Calcareous Grit Member : Siltstone component
Bilton Coal Beds : Coal component
Bilton Coal Beds : Mudstone component
Binny Craig Sill : Basalt component
Biddenham Member : Clay component
Biddenham Member : Sand component
Biddenham Member : Gravel component
Barra Isles Dyke Swarm : Olivine-microgabbro component
Birgidale Formation : Coal component
Birgidale Formation : Conglomerate component
Birgidale Formation : Mudstone component
Birgidale Formation : Sandstone component
Birgidale Formation : Seatearth sandstone component
Birgidale Formation : Siltstone component
Bielby Sand Member : Peat component
Bielby Sand Member : Clayey sand component
Bielby Sand Member : Gravelly silty sand component
Bielby Sand Member : Silty sand component
Big Coal (Somerset) : Coal component
Bighouse Formation : Conglomerate component
Bighouse Formation : Limestone component
Bighouse Formation : Sandstone component
Bighouse Formation : Siltstone component
Big Rider Coal (South Wales) : Coal component
Bighouse Sandstone Formation [Obsolete Name And Code: See Bigh] : Calcareous sandstone component
Bighouse Sandstone Formation [Obsolete Name And Code: See Bigh] : Calcareous siltstone component
Bighouse Sandstone Formation [Obsolete Name And Code: See Bigh] : Conglomerate component
Bighouse Sandstone Formation [Obsolete Name And Code: See Bigh] : Mudstone component
Bighouse Sandstone Formation [Obsolete Name And Code: See Bigh] : Sandstone component
Bighouse Sandstone Formation [Obsolete Name And Code: See Bigh] : Siltstone component
Bilton Coal : Coal component
Bellshill Clay Formation : Clay component
Bellshill Clay Formation : Diamicton component
Bellshill Clay Formation : Sand component
Bellshill Clay Formation : Silt component
Birkfield Limestone : Limestone component
Bilinguites Bilinguis Marine Band [See Also: R2b1 R2b2 R2b3] : Mudstone component
Lower Bishopsmoat Beds : Mudstone component
Lower Bishopsmoat Beds : Siltstone component
Upper Bishopsmoat Beds : Mudstone component
Upper Bishopsmoat Beds : Sandstone component
Upper Bishopsmoat Beds : Siltstone component
Balmoral Index Coal : Coal component
Binnend Limestone : Limestone component
Binnend Sandstone : Sandstone component
Bin Down Formation : Lava component
Bin Down Formation : Mudstone component
Bin Down Formation : Quartzite component
Bin Down Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Beinn Iaruinn Quartzite Formation : Feldspathic quartzite component
Beinn Iaruinn Quartzite Formation : Semipelite component
Birchenwood Coal : Coal component
Birtley Limestone : Limestone component
Birrenswark Volcanic Formation : Ash component
Birrenswark Volcanic Formation : Basaltic-andesite (TAS) component
Birrenswark Volcanic Formation : Basalt lava component
Birrenswark Volcanic Formation : Olivine-macrophyric basalt component
Birrenswark Volcanic Formation : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Birrenswark Volcanic Formation : Plagioclase-microphyric basaltic-rock component
Birrenswark Volcanic Formation : Plagioclase-macrophyric basaltic-rock component
Birrenswark Volcanic Formation : Basaltic tuff component
Birrenswark Volcanic Formation : Mudstone component
Birrenswark Volcanic Formation : Olivine-basalt component
Birrenswark Volcanic Formation : Sandstone component
Birrenswark Volcanic Formation : Siltstone component
Birrenswark Volcanic Formation : Tuff component
Birchlaw Limestone : Limestone component
Bogside Ironstone And Coal : Coal component
Bogside Ironstone And Coal : Ironstone component
Birstall Member : Clay component
Birstall Member : Gravel component
Birstall Member : Sand component
Birstall Member : Silt component
Bishopston Mudstone Formation : Coal component
Bishopston Mudstone Formation : Mudstone component
Bishopston Mudstone Formation : Sandstone component
Bishopston Mudstone Formation : Siltstone component
Birchwood Semipelite Formation : Calcsilicate-rock component
Birchwood Semipelite Formation : Pelite component
Birchwood Semipelite Formation : Quartzite component
Birchwood Semipelite Formation : Semipelite component
St John's Rhyolite Formation : Rhyolite component
Black Bed Coal (West Yorkshire) : Coal component
Black Band Coal (South Yorkshire) : Coal component
Black Band Member : Calcareous mudstone component
Black Band Member : Chalk component
Black Band Member : Marly chalk component
Black Band Member : Carbonaceous mudstone component
Birkby Fell Andesite Member : Basalt component
Birkby Fell Andesite Member : Basaltic-andesite (TAS) component
Birkby Fell Andesite Member : Basaltic tuff component
Birkby Fell Andesite Member : Tuff component
Birkby Fell Andesite Member : Volcaniclastic-sandstone component
Blackclose Coal (Northumberland) : Coal component
Brock Crags Andesite Formation : Andesite component
Brock Crags Andesite Formation : Lapilli-tuff component
Brock Crags Andesite Formation : Volcaniclastic-sandstone component
Black Coal (Bristol Area) : Coal component
Bowsebank Coal (Fife) : Coal component
Birkenhead Sandstone Formation : Pebbly (gravelly) sandstone component
Birkenhead Sandstone Formation : Sandstone component
Beckford Terrace Deposits : Gravel component
Beckford Terrace Deposits : Sand component
Barkisland Flags : Mudstone component
Barkisland Flags : Sandstone component
Bank Farm Coal (Wyre Forest) : Coal component
Buckator Formation : Limestone component
Buckator Formation : Mudstone component
Buckator Formation : Siltstone component
Bothkennar Gravel Member : Boulders component
Bothkennar Gravel Member : Clay component
Bothkennar Gravel Member : Cobbles component
Bothkennar Gravel Member : Sand component
Bothkennar Gravel Member : Gravel component
Bothkennar Gravel Member : Silt component
Brock Hall Coal (Wyre Forest) : Coal component
Blackhill Coal (Northumberland) : Coal component
Black Hill Laccolith : Felsite component
Black Hill Laccolith : Microgranite component
Beckingham Member : Limestone component
Beckingham Member : Mudstone component
Beckingham Member : Phosphorite component
Black Isle Sandstone Group : Conglomerate component
Black Isle Sandstone Group : Sandstone component
Black Isle Sandstone Group : Siltstone component
Black Law Plug (Greenock) : Trachyte component
Brickiln Coal (North Staffordshire) : Coal component
Baldernock Limestone : Limestone component
Black Law Vent And Plug (Jedburgh) : Agglomerate component
Black Law Vent And Plug (Jedburgh) : Plagioclase-microphyric microgabbro component
Black Law Vent And Plug (Jedburgh) : Plagioclase-olivine-microphyric microgabbro component
Birkdale Limestone : Limestone component
Blackmine Coal (North Staffordshire) : Coal component
Black Metals Member : Coal component
Black Metals Member : Ironstone component
Black Metals Member : Mudstone component
Black Metals Member : Sandstone component
Black Metals Member : Seatearth mudstone component
Black Metals Member : Seatearth sandstone component
Black Metals Member : Siltstone component
Blackmires Limestone : Limestone component
Blackmires Limestone : Mudstone component
Black Rake Coal (Nottingham) : Coal component
Black Rocks Sill : Olivine-clinopyroxene-microphyric basalt component
Birk Riggs Formation : Laminated hemipelagic mudstone component
Birk Riggs Formation : Mudstone component
Birk Riggs Formation : Sandstone component
Birk Riggs Formation : Siltstone component
Birkhill Shale Formation : Mudstone component
Branksome Sand Formation And Selsey Sand Formation (Undifferentiated) : Clay component
Branksome Sand Formation And Selsey Sand Formation (Undifferentiated) : Sand component
Branksome Sand Formation And Selsey Sand Formation (Undifferentiated) : Silt component
Brook End Sandstone Member : Sandstone component
Brook End Sandstone Member : Siltstone component
Brockram : Breccia component
Brockram : Sandstone component
River Terrace Deposits, 2 To 3 (Blackwater) : Gravel component
River Terrace Deposits, 2 To 3 (Blackwater) : Sand component
River Terrace Deposits, 3 (Blackwater) : Gravel component
River Terrace Deposits, 3 (Blackwater) : Sand component
River Terrace Deposits, 4 (Blackwater) : Gravel component
River Terrace Deposits, 4 (Blackwater) : Sand component
Ballachulish Pluton : Dioritic-rock component
Ballachulish Pluton : Granite component
Ballachulish Pluton : Porphyritic granite component
Ballachulish Pluton : Microgranite component
Ballachulish Pluton : Monzodiorite component
Ballachulish Pluton : Quartz-diorite component
Ballachulish Pluton : Quartz-monzodiorite component
Bowling Alley Coal (North Staffordshire) : Coal component
Bladon Member : Limestone component
Bladon Member : Mudstone component
Black Coal (South Wales) : Coal component
Bland Coal (South Lancashire) : Coal component
Ben Lawers Schist Formation : Calcareous pelite component
Ben Lawers Schist Formation : Calcsilicate-rock component
Ben Lawers Schist Formation : Limestone component
Ben Lawers Schist Formation : Metalimestone component
Ben Lawers Schist Formation : Phyllitic-graphitic pelite component
Ben Lawers Schist Formation : Pelite component
Ben Lawers Schist Formation : Graphitic pelite component
Ben Lawers Schist Formation : Psammite component
Ben Lawers Schist Formation : Quartzite component
Ben Lawers Schist Formation : Schist component
Blane Water Silt Formation : Clay component
Blane Water Silt Formation : Silty clay component
Blane Water Silt Formation : Diamicton component
Blane Water Silt Formation : Sand component
Blane Water Silt Formation : Silt component
Billingham Anhydrite Formation : Anhydrite-stone component
Blackband Coal (South Wales) : Coal component
Blocking Coal (West Yorkshire) : Coal component
Black Bed Ironstone (West Yorkshire) : Ironstone component
Blue Lias Formation (Hebrides) And Breakish Formation, Interdigitated : Limestone component
Blue Lias Formation (Hebrides) And Breakish Formation, Interdigitated : Mudstone component
Blue Lias Formation (Hebrides) And Breakish Formation, Interdigitated : Sandstone component
Blue Lias Formation (Hebrides) And Breakish Formation, Interdigitated : Siltstone component
Blake Brow Breccia Member : Volcaniclastic-breccia component
Blake Brow Breccia Member : Volcaniclastic-sandstone component
Blake Brow Breccia Member : Pebbly volcaniclastic-sandstone component
Blaeberry Coal : Coal component
Blackchapel Coal (Lothian) : Coal component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Ooidal ironstone component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Ironstone component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Limestone component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Mudstone component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Phosphorite component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Sandy mudstone component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Sand component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Sandstone component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Silty mudstone component
Blue Lias Formation, Charmouth Mudstone Formation And Dyrham Formation (Undifferentiated) : Siltstone component
Blandford Chalk Member : Calcareous mudstone component
Blandford Chalk Member : Chalk component
Blackford Hill Member : Andesite lava component
Blackford Hill Member : Basalt lava component
Blackford Hill Member : Tuff component
Bath Lodge Coal (Ballycastle, Northern Ireland) : Coal component
Block Coal (South Derbyshire) : Coal component
Blue Lias Formation And Charmouth Mudstone Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Blue Lias Formation And Charmouth Mudstone Formation (Undifferentiated) : Ironstone component
Blue Lias Formation And Charmouth Mudstone Formation (Undifferentiated) : Limestone component
Blue Lias Formation And Charmouth Mudstone Formation (Undifferentiated) : Mudstone component
Blue Lias Formation And Charmouth Mudstone Formation (Undifferentiated) : Phosphorite component
Blue Lias Formation And Charmouth Mudstone Formation (Undifferentiated) : Sandstone component
Blue Lias Formation And Charmouth Mudstone Formation (Undifferentiated) : Siltstone component
Balachuirn Sandstone Member : Sandstone component
Blind Cove Sandstone Member : Volcaniclastic-sandstone component
Blackcleugh Limestone : Limestone component
Beinn An Leathaid Granodiorite Intrusion : Leucogranodiorite component
Beinn An Leathaid Granodiorite Intrusion : Melagranodiorite component
Bleawath Tuff Formation : Lapilli-tuff component
Bleawath Tuff Formation : Volcaniclastic-sandstone component
Blackbyre Coal (Glasgow; Central Coalfield) : Coal component
Ben Ledi Grit Formation : Metaconglomerate component
Ben Ledi Grit Formation : Metalimestone component
Ben Ledi Grit Formation : Metamudstone component
Ben Ledi Grit Formation : Metasandstone component
Ben Ledi Grit Formation : Pelite component
Ben Ledi Grit Formation : Psammite component
Ben Ledi Grit Formation : Sandstone component
Ben Ledi Grit Formation : Semipelite component
Blenfire Coal (South Lancashire) : Coal component
Bailey's Beds : Chert component
Bailey's Beds : Limestone component
Bailey's Beds : Mudstone component
Brampton Lower Felltop Limestone [Obsolete Name And Code: Use Nwl] : Limestone component
Belfast Marls Formation : Glauconitic mudstone component
Belfast Marls Formation : Glauconitic sandstone component
Blengdale Glacigenic Formation : Clay component
Blengdale Glacigenic Formation : Diamicton component
Blengdale Glacigenic Formation : Gravel component
Blengdale Glacigenic Formation : Sand component
Blengdale Glacigenic Formation : Silt component
Balgrochan Beds : Calcareous mudstone component
Balgrochan Beds : Limestone component
Birdoswald Limestone Group [Obsolete Name And Code: Use Tyls] : Calcareous sandstone component
Birdoswald Limestone Group [Obsolete Name And Code: Use Tyls] : Coal component
Birdoswald Limestone Group [Obsolete Name And Code: Use Tyls] : Coarse silicate-sandstone component
Birdoswald Limestone Group [Obsolete Name And Code: Use Tyls] : Limestone component
Birdoswald Limestone Group [Obsolete Name And Code: Use Tyls] : Mudstone component
Birdoswald Limestone Group [Obsolete Name And Code: Use Tyls] : Sandstone component
Bullhead Bed : Clay component
Bullhead Bed : Gravel component
Bullhead Bed : Sand component
Blair Hill Tuff Member : Tuff component
Blue Lias Formation (Hebrides) : Limestone component
Blue Lias Formation (Hebrides) : Mudstone component
Blue Lias Formation : Limestone component
Blue Lias Formation : Mudstone component
Blue Lias Formation : Sandstone component
Blue Lias Formation : Siltstone component
Black Bass Coal (North Staffordshire) : Coal component
Blackcraig Formation : Conglomerate component
Blackcraig Formation : Sandstone component
Blackcraig Formation : Siltstone component
Blackcraig Formation : Wacke component
Blackbrook Reservoir Formation : Breccia component
Blackbrook Reservoir Formation : Volcaniclastic-breccia component
Blackbrook Reservoir Formation : Volcaniclastic-mudstone component
Blackbrook Reservoir Formation : Volcaniclastic-siltstone component
Blackbrook Reservoir Formation : Volcaniclastic-sandstone component
Bee Low Limestones Formation (Apron-Reef) : Limestone component
Bull Coal (Somerset) : Coal component
Bee Low Limestones Formation (Knoll-Reef) : Limestone component
Blackhall Limestone : Limestone component
Blackhall Limestone : Mudstone component
Bee Low Limestone Formation : Basalt component
Bee Low Limestone Formation : Limestone component
Bee Low Limestone Formation : Tuff component
Blairhall Main Coal (Cowdenbeath) : Coal component
Blairhall Main Coal (Fife) : Coal component
Ballinamallard Mudstone Formation : Mudstone component
Ballinamallard Mudstone Formation : Sandstone component
Ballinamallard Mudstone Formation : Siltstone component
Black Nore Sandstone Formation : Sandstone component
Black Neuk Member : Mudstone component
Black Neuk Member : Siltstone component
Blockfield : Blocks, clast-supported [undifferentiated] component
Blockfield : Breccia component
Blockfield : Natural superficial deposit component
Blockfield : Rock component
Blaen Onnen Oolite Formation : Dolostone component
Blaen Onnen Oolite Formation : Ooidal limestone component
Birdlip Limestone Formation : Calcareous mudstone component
Birdlip Limestone Formation : Clay component
Birdlip Limestone Formation : Ooidal limestone component
Birdlip Limestone Formation : Limestone component
Birdlip Limestone Formation : Mudstone component
Birdlip Limestone Formation : Sand component
Birdlip Limestone Formation : Sandstone component
Blargie Quartzite Member : Psammite component
Blargie Quartzite Member : Quartzite component
Blargie Quartzite Member : Semipelite component
Bad An Loin Quartzite Member : Graphitic pelite component
Bad An Loin Quartzite Member : Psammite component
Bad An Loin Quartzite Member : Quartzite component
Bellringer Coal (North Staffordshire) : Coal component
Blair Shale Formation : Mudstone component
Blair Shale Formation : Sandstone component
Blenfire Rock : Sandstone component
Blackhills Sand And Gravel Formation : Clay component
Blackhills Sand And Gravel Formation : Gravel component
Blackhills Sand And Gravel Formation : Sand component
Blackhills Sand And Gravel Formation : Silt component
Bofrishlie Slate Formation : Amphibolite component
Bofrishlie Slate Formation : Chert component
Bofrishlie Slate Formation : Pelite component
Bofrishlie Slate Formation : Psammite component
Bofrishlie Slate Formation : Slate component
Braemore Lodge Sandstone Member : Mudstone component
Braemore Lodge Sandstone Member : Sandstone component
Braemore Lodge Sandstone Member : Siltstone component
Blackstone (Jurassic) : Argillaceous, muddy limestone/cementstone/calcilutite component
Bellscamphie Till Formation : Clay component
Bellscamphie Till Formation : Diamicton component
Bellscamphie Till Formation : Gravel component
Bellscamphie Till Formation : Sand component
Bottom Little Limestone : Limestone component
Blue Tour Coal (Ayrshire) : Coal component
Ben Lui Schist Formation : Metalava component
Ben Lui Schist Formation : Metalimestone component
Ben Lui Schist Formation : Metasandstone component
Ben Lui Schist Formation : Metatuff component
Ben Lui Schist Formation : Psammite component
Ben Lui Schist Formation : Quartzite component
Ben Lui Schist Formation : Semipelite component
Black Vein Coal (South Wales) : Coal component
Blackwater Limestone Formation : Limestone component
Blackwater Formation : Metalava component
Blackwater Formation : Metatuff component
Blackwater Formation : Pelite component
Blackwater Formation : Quartzite component
Blackwater Formation : Semipelite component
Blackwater Formation : Wacke component
Blyth Coal (Nottingham) : Coal component
Blaguegate Yard Coal : Coal component
Braslyd Coal (South Wales) : Coal component
Blakeney Valleys Formation : Clay component
Blakeney Valleys Formation : Peat component
Blakeney Valleys Formation : Sand component
Blakeney Valleys Formation : Gravel component
Blakeney Valleys Formation : Silt component
Barr Limestone Formation : Calcareous mudstone component
Barr Limestone Formation : Limestone component
Bembridge Marls Formation : Calcareous mud component
Bembridge Marls Formation : Clay component
Barytes Mine Conglomerate Member : Conglomerate component
Badcall Meta-Clinopyroxene-Norite Subswarm : Metaclinopyroxene-norite component
Bassy Coal (South Lancashire) : Coal component
Ballymagarry Chalk Formation : Chalk component
Ballymagarry Chalk Formation : Flint component
Builth Mudstones Formation : Silty mudstone component
Black Metals Marine Band [Local Term: See Htmb] : Mudstone component
Black Metals Marine Band [Local Term: See Htmb] : Shelly mudstone component
Barren Measures Group [Obsolete Name And Code: See Wawk] : Coal component
Barren Measures Group [Obsolete Name And Code: See Wawk] : Mudstone component
Barren Measures Group [Obsolete Name And Code: See Wawk] : Sandstone component
Barren Measures Group [Obsolete Name And Code: See Wawk] : Siltstone component
Brimham Grit : Sandstone component
Black Coal (South Lancashire) : Coal component
Brooks Mill Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Anhydrite-stone component
Brooks Mill Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Gypsum-stone component
Brooks Mill Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Mudstone component
Brooks Mill Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Sandstone component
Balmore Marine Band : Shelly mudstone component
Bottom Main Coal (Northumberland And Durham) : Coal component
Bellman Limestone Member : Limestone component
Beaumont Coal (Northumberland) : Coal component
Brant Mudstone Formation [Obsolete Name And Code: Use Cham] : Calcareous mudstone component
Brant Mudstone Formation [Obsolete Name And Code: Use Cham] : Limestone component
Brant Mudstone Formation [Obsolete Name And Code: Use Cham] : Mudstone component
Brant Mudstone Formation [Obsolete Name And Code: Use Cham] : Siltstone component
Bottom Moorland Coal (Northumberland) : Coal component
Bellmoor Member : Sandstone component
Beinn Mheadhoin Pebbly Psammite Formation : Psammite component
Beinn Mheadhoin Pebbly Psammite Formation : Quartzite component
Beinn Mheadhoin Pebbly Psammite Formation : Semipelite component
Beannach Metapicrite Subswarm : Metapicrite component
Beannach Metapicrite Subswarm : Metaperidotite component
Broughton Moor Formation : Limestone component
Burn Of Mar Sandstone Formation : Sandstone component
Bromfield Sand And Gravel : Gravel component
Bromfield Sand And Gravel : Sand component
Black Mountain Shale Member : Mudstone component
Bromsgrove Sandstone Formation : Mudstone component
Bromsgrove Sandstone Formation : Sandstone component
Bromsgrove Sandstone Formation : Siltstone component
Bearsmouth Or Thorneyburn Coal : Coal component
Black Metal Coal (Cumbria) : Coal component
Belemnite Marl Member : Calcareous mudstone component
Belemnite Marl Member : Mudstone component
Banton Blackband Coal : Coal component
Brownber Formation : Dolomitic limestone component
Brownber Formation : Dolostone component
Brownber Formation : Limestone component
Brownber Formation : Sandstone component
Banton Blackband Ironstone : Ironstone component
Benburb Lignite : Gravel component
Benburb Lignite : Peat component
Barnby Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Barnby Member : Calcareous mudstone component
Barnby Member : Mudstone component
Banbury Rock : Sandstone component
Brown Bank Formation : Clay component
Brown Bank Formation : Sand component
Banton Clayband Ironstone : Ironstone component
Bench Coal (Warwickshire) : Coal component
Beinn Na Cro Gabbro (Skye Eastern Red Hills Centre) : Gabbro component
Bench Coal : Coal component
Beinn Churalain Quartzite : Quartzite component
Bin Coal (South Lancashire) : Coal component
Benan Conglomerate Formation : Conglomerate component
Benan Conglomerate Formation : Sandstone component
Bannisdale Formation : Limestone component
Bannisdale Formation : Mudstone component
Bannisdale Formation : Sandstone component
Bannisdale Formation : Silty mudstone component
Bannisdale Formation : Siltstone component
Bone Coal (South Lancashire) : Coal component
Bottom Neddy Coal : Coal component
Ben Nevis Complex (Inner Granite) : Leucomicrogranodiorite component
Ben Nevis Complex (Outer Granite) : Granodiorite component
Ben Nevis Complex (Marginal Intrusion) (Pyroxene Diorite To Granodiorite) : Granodiorite component
Ben Nevis Complex (Marginal Intrusion) (Pyroxene Diorite To Granodiorite) : Pyroxene diorite component
Ben Nevis Complex (Marginal Intrusion) (Pyroxene Diorite To Granodiorite) : Tonalite component
Ben Nevis Complex (Marginal Intrusion) (Quartz Diorite) : Quartz-diorite component
Barras Nose Formation : Lava component
Barras Nose Formation : Limestone component
Barras Nose Formation : Mudstone component
Barras Nose Formation : Sandstone component
Barras Nose Formation : Siltstone component
Barras Nose Formation : Tuff component
Bangley Dyke : Trachybasalt component
Burning Mount Plug : Olivine-basalt component
Beeson Grits Formation : Sandstone component
Beeson Grits Formation : Slate component
Beinn Gaire Psammite Formation : Pelite component
Beinn Gaire Psammite Formation : Psammite component
Bu Ness Sandstone Formation : Conglomerate component
Bu Ness Sandstone Formation : Mudstone component
Bu Ness Sandstone Formation : Pebbly (gravelly) sandstone component
Bu Ness Sandstone Formation : Sandstone component
Bu Ness Sandstone Formation : Siltstone component
Bonnyhill Craw Coal : Coal component
Brown Howe Tuff Member : Lapilli-tuff component
Brown Howe Tuff Member : Pyroclastic-breccia component
Brown Howe Tuff Member : Tuff component
Bankhouses Limestone : Calcareous mudstone component
Bankhouses Limestone : Limestone component
Buckbanks Sandstone Member : Mudstone component
Buckbanks Sandstone Member : Sandstone component
Buckbanks Sandstone Member : Siltstone component
Balnakiel Formation : Breccia component
Balnakiel Formation : Chert component
Balnakiel Formation : Dolomitic limestone component
Balnakiel Formation : Dolostone component
Balnakiel Formation : Limestone component
Balnakiel Formation : Mudstone component
Bannockburn Lower Main Coal : Coal component
Beacon Limestone Formation : Conglomerate component
Beacon Limestone Formation : Ferruginous limestone component
Beacon Limestone Formation : Ooidal limestone component
Beacon Limestone Formation : Limestone component
Bennane Lea Breccia Member : Breccia component
Bennane Lea Breccia Member : Sandstone component
First Brown Metal Coal (West Yorkshire) : Coal component
Second Brown Metal Coal (West Yorkshire) : Coal component
Third Brown Metal Coal (West Yorkshire) : Coal component
Bannockburn Main Coal : Coal component
Bottom Brown Metal Coal : Coal component
Bin Mountain Sandstone Formation : Calcareous sandstone component
Bin Mountain Sandstone Formation : Limestone component
Top Brown Metal Coal : Coal component
Brown Metal Coal : Coal component
Beinn Nan Ord Gabbro Ring-Dyke : Bytownite gabbro component
Bannock Coal (Cumbria) : Coal component
Basin Peat : Peat component
Banton Rider Coal : Coal component
Barnsley Rock : Sandstone component
Broxburn Shale : Sapropelite component
Barns Ness Limestone [Obsolete Name And Code: Use Miho] : Limestone component
Barns Ness Limestone [Obsolete Name And Code: Use Miho] : Mudstone component
Bench Thin Coal (Warwickshire) : Coal component
Baillieston Till Formation : Clay component
Baillieston Till Formation : Diamicton component
Baillieston Till Formation : Sand component
Baillieston Till Formation : Gravel component
Baillieston Till Formation : Silt component
Barnstone Member : Limestone component
Barnstone Member : Mudstone component
Ben Nevis Volcanic Formation : Agglomerate component
Ben Nevis Volcanic Formation : Hornblende-andesite lava component
Ben Nevis Volcanic Formation : Volcaniclastic-breccia component
Bottom Nether Witton Coal (Northumberland) : Coal component
Bonaly Volcanic Member : Andesite component
Bonaly Volcanic Member : Basalt component
Bonaly Volcanic Member : Olivine-basalt component
Bonaly Volcanic Member : Rhyolite component
Bonaly Volcanic Member : Trachybasalt component
Bonaly Volcanic Member : Trachytic-rock component
Brig O' Balgownie Formation : Conglomerate component
Brig O' Balgownie Formation : Mudstone component
Brig O' Balgownie Formation : Sandstone component
Bone Bed Limestone : Limestone component
Bow Breccia Formation : Breccia component
Bochruben Formation : Breccia component
Bochruben Formation : Conglomerate component
Balloch Clay Member : Clay component
Balloch Clay Member : Sand component
Balloch Clay Member : Gravel component
Balloch Clay Member : Silt component
Balloch Clay Member : Clayey silt component
Boyne Castle Limestone Member : Calcsilicate-rock component
Boyne Castle Limestone Member : Metalimestone component
Boyne Castle Limestone Member : Semipelite component
Boulder Clay : Diamictite component
Bodgadle Member : Rhyolitic tuff component
Bovey Formation : Siliciclastic argillaceous rock component
Bovey Formation : Clay component
Bovey Formation : Lignite component
Bovey Formation : Sand component
Bovey Formation : Sandstone component
Bovey Formation : Silt component
Boggierow Intrusion : Foliated metagranite component
Boggierow Intrusion : Metasedimentary rock component
Bothyhill Gravels Member : Gravel component
Bothyhill Gravels Member : Sand component
Bonaly Group [Obsolete Name And Code: Use Bny] : Andesite component
Bonaly Group [Obsolete Name And Code: Use Bny] : Basalt component
Bonaly Group [Obsolete Name And Code: Use Bny] : Rhyolite component
Bole Hill Sandstone : Sandstone component
Bole Hill Sandstone : Siltstone component
Bowland High Group : Calcareous mudstone component
Bowland High Group : Calcareous siltstone component
Bowland High Group : Mudmound limestone component
Bowland High Group : Limestone component
Hodderense Limestone Formation : Chert component
Hodderense Limestone Formation : Limestone component
Hodderense Limestone Formation : Mudstone component
Hodderense Limestone Formation : Sandstone component
Bottom Little Coal (Somerset) : Coal component
Bold Formation : Mudstone component
Bolsa Member : Semipelite component
Insch Pluton (Boganclogh Sector Lower Zone) : Dunite component
Insch Pluton (Boganclogh Sector Lower Zone) : Harzburgite component
Insch Pluton (Boganclogh Sector Lower Zone) : Olivine-gabbro component
Insch Pluton (Boganclogh Sector Lower Zone) : Olivine-gabbronorite component
Insch Pluton (Boganclogh Sector Lower Zone) : Peridotite component
Insch Pluton (Boganclogh Sector Lower Zone) : Tremolite schist component
Insch Pluton (Boganclogh Sector Lower Zone) : Serpentinite component
Insch Pluton (Boganclogh Sector Lower Zone) : Troctolite component
Insch Pluton (Boganclogh Sector Lower Zone) : Ultramafic-rock component
Botany Limestone : Limestone component
Botany Limestone : Mudstone component
Bogside Main Coal : Coal component
Blacko Marine Band : Mudstone component
Insch Pluton (Boganclogh Sector Middle Zone) : Gabbronorite component
Insch Pluton (Boganclogh Sector Middle Zone) : Norite component
Insch Pluton (Boganclogh Sector Middle Zone) : Quartz-biotite norite component
Bollin Mudstone Member : Mudstone component
Bollin Mudstone Member : Siltstone component
Bone Coal (Dungannon) : Coal component
Bonchester Hill Plug : Plagioclase-phyric microgabbro component
Bonnington Intrusion (?Sill) : Basanite component
Bonanza Coal : Coal component
Bookham Conglomerate Bed : Chalk component
Bookham Conglomerate Bed : Conglomerate component
Balladoole Formation : Claystone component
Balladoole Formation : Dolomitic limestone component
Balladoole Formation : Limestone component
Balladoole Formation : Siltstone component
Boon's Member : Breccia component
Boon's Member : Sandstone component
Boon's Member : Siltstone component
Bog Quartzite Formation : Quartzite component
Bottom Robins Coal (South Staffordshire) : Coal component
Boreland Coal (Fife) : Coal component
Boreland Formation [Obsolete Name And Code: Use Shin] : Mudstone component
Boreland Formation [Obsolete Name And Code: Use Shin] : Wacke component
Borthwick Sill : Basalt component
Borthwick Sill : Olivine-microgabbro component
Borthwick Sill : Olivine-basalt component
Borestone Coal : Coal component
Bognor Sand Member : Calcareous sandstone component
Bognor Sand Member : Sand component
Boscastle Formation : Lava component
Boscastle Formation : Limestone component
Boscastle Formation : Mudstone component
Boscastle Formation : Sandstone component
Boscastle Formation : Siltstone component
Boscastle Formation : Tuff component
Borrowash Sand And Gravel : Clay component
Borrowash Sand And Gravel : Gravel component
Borrowash Sand And Gravel : Sand component
Borrowash Sand And Gravel : Silt component
Bovisand Formation And Staddon Formation (Undifferentiated) : Limestone component
Bovisand Formation And Staddon Formation (Undifferentiated) : Mudstone component
Bovisand Formation And Staddon Formation (Undifferentiated) : Sandstone component
Bovisand Formation And Staddon Formation (Undifferentiated) : Siltstone component
Bovisand Formation And Staddon Formation (Undifferentiated) : Slate component
Bottom Coal (South Staffordshire) : Coal component
Bottom Furnace Coal (South Lancashire) : Coal component
Bogside Thick Coal : Coal component
Insch Pluton (Boganclogh Sector Upper Zone) : Olivine monzodiorite component
Insch Pluton (Boganclogh Sector Upper Zone) : Olivine monzonite component
Insch Pluton (Boganclogh Sector Upper Zone) : Olivine-gabbro component
Insch Pluton (Boganclogh Sector Upper Zone) : Fe-rich olivine-gabbro component
Insch Pluton (Boganclogh Sector Upper Zone) : Syenitic-rock component
Insch Pluton (Boganclogh Sector Upper Zone) : Troctolite component
Boueti Bed : Limestone component
Bovisand Formation : Limestone component
Bovisand Formation : Sandstone component
Bovisand Formation : Siltstone component
Bovisand Formation : Slate component
Bowhousebog Ironstone : Ironstone component
Bowmore Sandstone Group : Psammite component
Bowmore Sandstone Group : Semipelite component
Bowsey Wood Formation : Limestone component
Bowsey Wood Formation : Mudstone component
Bowhouse Coal (Fife) : Coal component
Bottom Yard Coal (South Lancashire) : Coal component
Botany Grit : Sandstone component
Boyne Limestone Formation : Calcsilicate-rock component
Boyne Limestone Formation : Metalimestone component
Boyne Limestone Formation : Pelite component
Boyne Limestone Formation : Psammite component
Boyne Limestone Formation : Quartzite component
Boyne Limestone Formation : Semipelite component
Bozeat Till : Diamicton component
Burrington Oolite Subgroup : Calcite-mudstone component
Burrington Oolite Subgroup : Dolostone component
Burrington Oolite Subgroup : Ooidal limestone component
Burrington Oolite Subgroup : Limestone component
Blae Pot Coal : Coal component
Black Rock Group [Obsolete Name And Code: Use Brl] : Limestone component
Black Park Gravel Member : Clay component
Black Park Gravel Member : Peat component
Black Park Gravel Member : Sand component
Black Park Gravel Member : Gravel component
Black Park Gravel Member : Silt component
Belper Grit : Sandstone component
Bottom Pigeon House Coal (South Lancashire) : Coal component
Bampton Limestone Formation : Chert component
Bampton Limestone Formation : Limestone component
Bampton Limestone Formation : Mudstone component
Blae Pot Limestone : Limestone component
Bottom Plessey Coal (Northumberland) : Coal component
Blucks Pool Limestone [Obsolete Name And Code: Use Brl] : Limestone component
Bampton Limestone Formation [Obsolete Code: Use Bplm] : Chert component
Bampton Limestone Formation [Obsolete Code: Use Bplm] : Limestone component
Bampton Limestone Formation [Obsolete Code: Use Bplm] : Mudstone component
Belper Lawn Coal (Leicester, Nottingham, Derby) : Coal component
Basal Permian Sandstone : Sandstone component
Basal Permian Sands Formation : Sandstone component
Bedded Pyroclastic Formation : Basalt component
Bedded Pyroclastic Formation : Lava component
Bedded Pyroclastic Formation : Tuff component
Bedded Pyroclastic Formation : Tuffite component
Bedded Pyroclastic Formation : Volcaniclastic-breccia component
Bishop's Quarry Limestone Formation [Obsolete Name And Code: Use Cfml] : Limestone component
Basal Quartz Sandstone Formation : Breccia component
Basal Quartz Sandstone Formation : Conglomerate component
Basal Quartz Sandstone Formation : Mudstone component
Basal Quartz Sandstone Formation : Sandstone component
Bradford Four Foot Coal (South Lancashire) : Coal component
Brae Pluton : Diorite component
Brae Pluton : Granodiorite component
Brae Pluton : Granite component
Brae Pluton : Hornblendite component
Brae Pluton : Pyroxenite component
Brae Pluton : Serpentinite component
Brae Pluton : Websterite component
Braid Hills Volcanic Member : Andesite component
Braid Hills Volcanic Member : Basaltic tuff component
Braid Hills Volcanic Member : Biotite trachyte component
Boreray Basic Magmatic Breccia Intrusion : Gabbro component
Boreray Basic Magmatic Breccia Intrusion : Microgabbro component
Branxton Coal (Fife) : Coal component
Bracklesham Group And Barton Group (Undifferentiated) : Clay component
Bracklesham Group And Barton Group (Undifferentiated) : Lignite component
Bracklesham Group And Barton Group (Undifferentiated) : Sand component
Bracklesham Group And Barton Group (Undifferentiated) : Silt component
Better Bed Coal (West And South Yorkshire) : Coal component
Broubster Till Member : Clay component
Broubster Till Member : Diamictite component
Broubster Till Member : Sand component
Bracklesham Group : Clay component
Bracklesham Group : Lignite component
Bracklesham Group : Sand component
Bracklesham Group : Silt component
Brooch Coal (South Staffordshire) [Superfluous Code: Use Broo] : Coal component
Braemore Conglomerate Formation : Conglomerate component
Bryncroes Formation : Conglomerate component
Bryncroes Formation : Mudstone component
Bryncroes Formation : Sandstone component
Ballyreagh Conglomerate Formation : Conglomerate component
Ballyreagh Conglomerate Formation : Sandstone component
Brodick Breccia : Breccia component
Brodick Breccia : Lava component
Brodick Breccia : Tuff component
Bridlington Crag : Sand component
Bridlington Crag : Silt component
Bridlington Crag : Shell sand component
Bridge Limestone : Limestone component
Black Rock Dolomite Formation [Obsolete Name And Code: See Fpl] : Dolomitic limestone component
Black Rock Dolomite Formation [Obsolete Name And Code: See Fpl] : Dolostone component
Brecks Coal : Coal component
Breedon Breccia : Breccia component
Breighton Sand Formation : Peat component
Breighton Sand Formation : Clayey sand component
Breighton Sand Formation : Clayey gravelly sand component
Brendon Formation : Basalt component
Brendon Formation : Mudstone component
Brendon Formation : Siliceous mudstone component
Brendon Formation : Tuff component
Brendon Formation : Wacke component
Bretford Sand And Gravel Member, Lower Facet : Gravel component
Bretford Sand And Gravel Member, Lower Facet : Sand component
Bretford Sand And Gravel Member, Upper Facet : Gravel component
Bretford Sand And Gravel Member, Upper Facet : Sand component
Bretford Sand And Gravel Member : Clay component
Bretford Sand And Gravel Member : Sand component
Bretford Sand And Gravel Member : Gravel component
Bretford Sand And Gravel Member : Silt component
Breakyneck Scar Limestone Formation : Limestone component
Breakyneck Scar Limestone Formation : Mudstone component
Broom Farm Sandstone Formation : Siltstone component
Broom Farm Sandstone Formation : Volcaniclastic-sandstone component
Burford Coal Member : Coal component
Burford Coal Member : Limestone component
Burford Coal Member : Mudstone component
Burford Coal Member : Sandstone component
Burford Coal Member : Seatearth mudstone component
Bottom Ryhope Five Quarter Coal (Northumberland) : Coal component
Brathay Formation : Mudstone component
Brathay Formation : Siltstone component
Breccia Gravel : Gravel component
Breccia Gravel : Sand component
Bridges Formation : Sandstone component
Bridges Formation : Siltstone component
Brandon Grit : Sandstone component
Brown And Grey Sandstone Member : Breccia component
Brown And Grey Sandstone Member : Sandstone component
Brown And Grey Sandstone Member : Siltstone component
Brownstone Group [Obsolete Name And Code: See Brs] : Mudstone component
Brownstone Group [Obsolete Name And Code: See Brs] : Sandstone component
Brownstone Group [Obsolete Name And Code: See Brs] : Siltstone component
Beer Head Limestone Formation : Calcareous sandstone component
Beer Head Limestone Formation : Calcarenite component
Beer Head Limestone Formation : Limestone component
Brand Hills Formation : Conglomerate component
Brand Hills Formation : Muddy sandstone component
Brand Hills Formation : Mudstone component
Brand Hills Formation : Quartz-arenite component
Brand Hills Formation : Quartz-wacke component
Brand Hills Formation : Siltstone component
Barrhill Group : Conglomerate component
Barrhill Group : Siltstone component
Barrhill Group : Tuff component
Barrhill Group : Wacke component
Blocking Rider Coal (West Yorkshire) : Coal component
Brierley Member : Coal component
Brierley Member : Mudstone component
Brierley Member : Sandstone component
Brierley Member : Seatearth sandstone component
Brierley Member : Siltstone component
Brights Coal (Somerset) : Coal component
Bridgnorth Sandstone Formation : Sandstone component
Brackaville Coal (Dungannon) : Coal component
Breakish Formation : Limestone component
Breakish Formation : Mudstone component
Breakish Formation : Sandstone component
Breakish Formation : Siltstone component
Branksome Sand Formation : Sand component
Brickearth : Clay component
Brickearth : Sand component
Brickearth : Silt component
Briton's Lane Formation : Sand component
Briton's Lane Formation : Gravel component
Brodick And Lamlash Beds : Breccia component
Brodick And Lamlash Beds : Sandstone component
Broadlee Glen Sandstone Member : Mudstone component
Broadlee Glen Sandstone Member : Sandstone component
Broomhill Clay Formation : Clay component
Broomhill Clay Formation : Silty clay component
Broomhill Clay Formation : Diamicton component
Broomhill Clay Formation : Sand component
Broomhill Clay Formation : Gravel component
Broomhill Clay Formation : Silt component
Briton's Lane Sand And Gravel Member : Sand component
Briton's Lane Sand And Gravel Member : Gravel component
Black Rock Limestone Subgroup : Chert component
Black Rock Limestone Subgroup : Dolostone component
Black Rock Limestone Subgroup : Limestone component
Black Rock Limestone Subgroup : Mudstone component
Black Rock Limestone Subgroup : Tuff component
Burntisland Marine Band : Mudstone component
Broomhill Main Coal (Northumberland) : Coal component
Braemore Mudstone Formation And Braemore Sandstone Formation (Undifferentiated) : Mudstone component
Braemore Mudstone Formation And Braemore Sandstone Formation (Undifferentiated) : Sandstone component
Braemore Mudstone Formation : Conglomerate component
Braemore Mudstone Formation : Limestone component
Braemore Mudstone Formation : Mudstone component
Braemore Mudstone Formation : Sandstone component
Braemore Mudstone Formation : Siltstone component
Breckells Mudstone Member : Breccia component
Breckells Mudstone Member : Gypsum-stone component
Breckells Mudstone Member : Halite component
Breckells Mudstone Member : Mudstone component
Brynloi Coal (South Wales) : Coal component
Brennand Grit : Pebbly (gravelly) sandstone component
Brennand Grit : Sandstone component
Brennand Grit : Siltstone component
Barneil Member : Chert component
Barneil Member : Mudstone component
Brandon Sandstone Bed : Limestone component
Brandon Sandstone Bed : Mudstone component
Brandon Sandstone Bed : Sandstone component
Brandon Sandstone Bed : Siltstone component
Burnside Sandstone Formation : Conglomerate component
Burnside Sandstone Formation : Sandstone component
Brockwell Coal (Northumberland And Durham) : Coal component
Broad Law Intrusion : Granodiorite component
Bridgeton Sand Member : Boulders component
Bridgeton Sand Member : Sand component
Bridgeton Sand Member : Gravel component
Bridgeton Sand Member : Silt component
Brooch Coal (South Staffordshire) : Coal component
Brora Shale Member : Glauconitic sandstone component
Brora Shale Member : Mudstone component
Brora Shale Member : Sandstone component
Brora Shale Member : Siltstone component
Broadstone Sand Member And Oakdale Sand Member (Undifferentiated) : Sand component
Broughton Coal : Coal component
Broadlie Coal : Coal component
Bruar Psammite Formation : Pelite component
Bruar Psammite Formation : Psammite component
Bruar Psammite Formation : Quartzite component
Bruar Psammite Formation : Semipelite component
Brown Rake Coal (Nottingham And Derby) : Coal component
Brockwell Rider Coal (Northumberland And Durham) : Coal component
Barren Red Member (Somerset) : Mudstone component
Barren Red Member (Somerset) : Sandstone component
Barren Red Member (Somerset) : Seatearth mudstone component
Braicklaich Sand Member : Gravel component
Braicklaich Sand Member : Sand component
Braicklaich Sand Member : Silt component
Brights Coal (North Staffordshire) : Coal component
Burghead Sandstone Formation : Siliciclastic argillaceous rock component
Burghead Sandstone Formation : Conglomerate component
Burghead Sandstone Formation : Mudstone component
Burghead Sandstone Formation : Pebbly (gravelly) sandstone component
Burghead Sandstone Formation : Sandstone component
Burghead Sandstone Formation : Siltstone component
Bronsil Shale Formation : Mudstone component
Brays Silts Formation : Silt component
Birstall Rock : Sandstone component
Braemore Sandstone Formation [Obsolete Name And Code, Use: Oa] : Sandstone component
Brassy Coal (Cumbria) : Coal component
Brownstones Formation : Siliciclastic argillaceous rock component
Brownstones Formation : Conglomerate component
Brownstones Formation : Mudstone component
Brownstones Formation : Sandstone component
Broadstone Clay Member : Clay component
Barton Limestone Member : Limestone component
Broadstone Sand Member : Sand component
Brithion Formation : Breccia component
Brithion Formation : Tuff component
Barrule Formation : Mudstone component
Brunachan Psammite Formation : Flaggy micaceous psammite component
Brunachan Psammite Formation : Quartzite component
Brunton Quarry Coal (Northumberland) : Coal component
Brass Vein Coal (South Wales) : Coal component
Broad Vein Mudstone Formation : Silty mudstone component
Browgill Formation : Calcareous mudstone component
Browgill Formation : Mudstone component
Browgill Formation : Siltstone component
Brixham Limestone Formation : Limestone component
Lower Peat Member [Breydon Formation] : Clay component
Lower Peat Member [Breydon Formation] : Peat component
Lower Clay Member [Breydon Formation] : Silty clay component
Middle Peat Member [Breydon Formation] : Clay component
Middle Peat Member [Breydon Formation] : Peat component
Upper Clay Member [Breydon Formation] : Clay component
Upper Clay Member [Breydon Formation] : Silt component
Upper Peat Member [Breydon Formation] : Clay component
Upper Peat Member [Breydon Formation] : Peat component
Brierley Coal (West And South Yorkshire) : Coal component
Breydon Formation : Clay component
Breydon Formation : Peat component
Breydon Formation : Sand component
Breydon Formation : Gravel component
Breydon Formation : Silt component
Bottom Ryhope Little Coal (Northumberland And Durham) : Coal component
Bryn Coal (South Wales) : Coal component
Bryncoch Coal (South Wales) : Coal component
Brassey Coal (South Lancashire) : Coal component
Berry Slade Formation : Chert component
Berry Slade Formation : Dolostone component
Berry Slade Formation : Limestone component
Berry Slade Formation : Mudstone component
Bryans Coal (Lothian) : Coal component
Brazilly Coal (Forest Of Dean) : Coal component
Bullion Mine Rock [Obsolete Name And Code: Use Gas] : Sandstone component
Blown Sand, 1 : Sand component
Blackshale And Ashgate Coal (Vale Of Belvoir) : Coal component
Birnam Slate And Grit Formation : Pelite component
Birnam Slate And Grit Formation : Gritty psammite component
Birnam Slate And Grit Formation : Psammite component
Birnam Slate And Grit Formation : Pebbly psammite component
Badenyon Schist And Limestone Formation : Calcsilicate-rock component
Badenyon Schist And Limestone Formation : Limestone component
Badenyon Schist And Limestone Formation : Psammite component
Badenyon Schist And Limestone Formation : Quartzite component
Badenyon Schist And Limestone Formation : Semipelite component
Blown Sand : Sand component
Bishopbriggs Sandstone : Sandstone component
Basket Shell Bed : Limestone component
Barney's Cut Coal (Northumberland) : Coal component
Blackshale Lower Leaf Coal (Derby) : Coal component
Bastions Coal (South Lancashire) : Coal component
Blackshale Upper Leaf Coal (Derby) : Coal component
Blackshale Coal (South Yorkshire, Nottingham And Derby) : Coal component
Belsay Dean Limestone : Limestone component
Bromleysmill Shale Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Bromleysmill Shale Formation : Mudstone component
Beenham Stocks Gravel Member : Clay component
Beenham Stocks Gravel Member : Gravel component
Beenham Stocks Gravel Member : Sand component
Big Smut Coal (Goyt Trough) : Coal component
Bowland Shale Formation : Dolomitic limestone component
Bowland Shale Formation : Limestone component
Bowland Shale Formation : Mudstone component
Bowland Shale Formation : Sandstone component
Barshaw Sill : Dolerite (synonymous with microgabbro) component
Barshaw Sill : Olivine-microgabbro component
Bottom Shuttles Coal (South Lancashire) : Coal component
Blackshale Sill : Dolerite (synonymous with microgabbro) component
Buttershaw Limestone : Limestone component
Burnside Intrusion (Plug) : Trachyte component
Bryn Siltstone Formation : Breccia component
Bryn Siltstone Formation : Sandstone component
Bryn Siltstone Formation : Silty mudstone component
Bryn Siltstone Formation : Siltstone component
Bryn Siltstone Formation : Tuff component
Brinsley Coal (Nottingham And Derby) : Coal component
Bo'ness Lower Ironstone : Ironstone component
Ben Suardal Member : Dolostone component
Barracks Limestone : Limestone component
Brinsley Thin Coal (Derby) : Coal component
Blues Limestones : Limestone component
Bilinguites Superbilinguis Marine Band [Obsolete Code: Use R2c1] : Mudstone component
Blue Lias Formation, Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Blue Lias Formation, Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Ironstone component
Blue Lias Formation, Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Limestone component
Blue Lias Formation, Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Mudstone component
Blue Lias Formation, Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Phosphorite component
Blue Lias Formation, Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Sandstone component
Blue Lias Formation, Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Siltstone component
Beoil Schist Formation And Meall Dubh Striped Pelite Formation (Undifferentiated) : Pelite component
Beoil Schist Formation And Meall Dubh Striped Pelite Formation (Undifferentiated) : Psammite component
Beoil Schist Formation And Meall Dubh Striped Pelite Formation (Undifferentiated) : Quartzite component
Beoil Schist Formation And Meall Dubh Striped Pelite Formation (Undifferentiated) : Schist component
Beoil Schist Formation And Meall Dubh Striped Pelite Formation (Undifferentiated) : Semipelite component
Lower Banton Smithy Coal : Coal component
Upper Banton Smithy Coal : Coal component
Bottom Beeston Coal (West Yorkshire) : Coal component
Beeston Rider Coal (West Yorkshire) : Coal component
Top Beeston Coal (West Yorkshire) : Coal component
Beeston Coal (West Yorkshire) : Coal component
Older Blown Sand [Continued Use Not Recommended: See Bsa1] : Sand component
Budleigh Salterton Pebble Beds Formation : Conglomerate component
Budleigh Salterton Pebble Beds Formation : Pebbly (gravelly) sandstone component
Budleigh Salterton Pebble Beds Formation : Sandstone component
Bass Rock Plug : Trachytic-rock component
Bo'ness Six Foot Coal : Coal component
Beeston Sand And Gravel Member : Clay component
Beeston Sand And Gravel Member : Gravel component
Beeston Sand And Gravel Member : Sand component
Beeston Sand And Gravel Member : Silt component
Belemnite Sands Member (Skye And Adjacent Areas) : Carbonaceous argillaceous sandstone component
Belemnite Sands Member (Skye And Adjacent Areas) : Sandstone component
Belemnite Sands Member (Skye And Adjacent Areas) : Silty sandstone component
Belemnite Sands Member (Skye And Adjacent Areas) : Siltstone component
Bo'ness Splint Coal (Glasgow Area; Central Coalfield) : Coal component
Barn Scar Sand And Silt Member : Clay component
Barn Scar Sand And Silt Member : Gravel component
Barn Scar Sand And Silt Member : Sand component
Barn Scar Sand And Silt Member : Silt component
Barney's Cut Sandstone : Sandstone component
Blackstone Coal (Stoke) : Coal component
Binny Sandstone : Sandstone component
Bo'ness Upper Ironstone : Ironstone component
Bottom Saltwick Coal (Northumberland) : Coal component
Beta Coal (North Wales) : Coal component
Beinn Totaig Formation : Basalt component
Beinn Totaig Formation : Hawaiite component
Beinn Totaig Formation : Mugearite component
Brass Thill Coal (Northumberland And Durham) : Coal component
Ballintoy Chalk Formation : Chalk component
Ballintoy Chalk Formation : Flint component
Ballintoy Chalk Formation : Limestone component
Bettisfield Formation [Obsolete Name And Code: Within Pcm] : Coal component
Bettisfield Formation [Obsolete Name And Code: Within Pcm] : Mudstone component
Bettisfield Formation [Obsolete Name And Code: Within Pcm] : Sandstone component
Bettisfield Formation [Obsolete Name And Code: Within Pcm] : Seatearth sandstone component
Bettisfield Formation [Obsolete Name And Code: Within Pcm] : Siltstone component
Beach And Tidal Flat Deposits (Undifferentiated) : Clay component
Beach And Tidal Flat Deposits (Undifferentiated) : Gravel component
Beach And Tidal Flat Deposits (Undifferentiated) : Sand component
Beach And Tidal Flat Deposits (Undifferentiated) : Shell sediment (shells) component
Beach And Tidal Flat Deposits (Undifferentiated) : Silty clay component
Beach And Tidal Flat Deposits (Undifferentiated) : Silt component
Brantingham Member : Calcareous mudstone component
Brantingham Member : Limestone component
Brantingham Member : Mudstone component
Brantingham Member : Sandstone component
Brantingham Member : Siltstone component
Buttergask Flagstone Member : Mudstone component
Buttergask Flagstone Member : Sandstone component
Buttergask Flagstone Member : Siltstone component
Bottom Holers Coal (Birmingham) : Coal component
Bagworth Marine Band [Local Name: Use Vdmb] : Mudstone component
Brotherton Formation : Anhydrite-stone component
Brotherton Formation : Dolomitic limestone component
Brotherton Formation : Dolostone component
Brotherton Formation : Mudstone component
Baddock Till Member : Clay component
Baddock Till Member : Diamicton component
Baddock Till Member : Gravel component
Baddock Till Member : Sand component
Buitenbanken Formation : Sand component
Blue Tour Limestone : Limestone component
Bottom Tilley Coal (Northumberland And Durham) : Coal component
Butterly Marine Band : Mudstone component
Bottom Coal (Northumberland) : Coal component
Betton Shale Formation And Meadowtown Formation (Undifferentiated) : Calcareous sandstone component
Betton Shale Formation And Meadowtown Formation (Undifferentiated) : Mudstone component
Betton Shale Formation And Meadowtown Formation (Undifferentiated) : Siltstone component
Bottom Vein Mine Ground (South Wales) : Ironstone component
Bryn Tirion Member : Limestone component
Bryn Tirion Member : Mudstone component
Bourton Limestone Member : Limestone component
Bolton Marine Band [Local Name: Use Agmb] : Mudstone component
Burraton Formation : Mudstone component
Burraton Formation : Sandstone component
Burraton Formation : Siltstone component
Brassington Formation : Clay component
Brassington Formation : Pebbly (gravelly) sand component
Brassington Formation : Sand component
Brassington Formation : Silt component
Black Top Coal : Coal component
Bottom Three-Quarter Coal (Northumberland And Durham) : Coal component
Beta Rider Coal (North Wales) : Coal component
Bullhurst Rock (North Staffordshire) : Sandstone component
Biscathorpe Sand And Gravel : Gravel component
Biscathorpe Sand And Gravel : Sand component
Bentleyford Shales Formation : Limestone component
Bentleyford Shales Formation : Mudstone component
Buttington Mudstone Formation : Mudstone component
Beinn An Tuim Striped Formation : Calcsilicate-rock component
Beinn An Tuim Striped Formation : Pelite component
Beinn An Tuim Striped Formation : Schistose pelite component
Beinn An Tuim Striped Formation : Psammite component
Beinn An Tuim Striped Formation : Quartzite component
Beinn An Tuim Striped Formation : Semipelite component
Bettws Mudstone Formation : Mudstone component
Bettyhill Formation : Amphibolite component
Bettyhill Formation : K-feldspar-augen gneiss component
Bettyhill Formation : Gneissose pelite component
Bettyhill Formation : Migmatitic pelite component
Bettyhill Formation : Gneissose psammite component
Bettyhill Formation : Migmatitic psammite component
Bettyhill Formation : Gneissose semipelite component
Bettyhill Formation : Migmatitic semipelite component
Bettyhill Suite : Amphibolite component
Bettyhill Suite : Schistose amphibolite component
Bargate Sandstone Member : Sandstone component
Bualintur Formation : Basalt component
Bualintur Formation : Feldspar-phyric basalt component
Bualintur Formation : Hawaiite component
Burns Beds : Limestone component
Burns Beds : Mudstone component
Burtle Formation : Sand component
Burtle Formation : Shell sand component
Burtle Formation : Gravel component
Buildwas Formation And Coalbrookdale Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Buildwas Formation And Coalbrookdale Formation (Undifferentiated) : Calcareous mudstone component
Buildwas Formation And Coalbrookdale Formation (Undifferentiated) : Mudstone component
Buildwas Formation And Coalbrookdale Formation (Undifferentiated) : Pyroclastic-rock component
Buildwas Formation And Coalbrookdale Formation (Undifferentiated) : Silty mudstone component
Buildwas Formation And Coalbrookdale Formation (Undifferentiated) : Siltstone component
Bull Crag Coal (Northumberland) : Coal component
Bulldog Coal (South Lancashire) : Coal component
Buchlyvie Sandstone Member : Conglomerate component
Buchlyvie Sandstone Member : Mudstone component
Buchlyvie Sandstone Member : Pebbly (gravelly) sandstone component
Buchlyvie Sandstone Member : Sandstone component
Buchlyvie Sandstone Member : Silty mudstone component
Buchlyvie Sandstone Member : Siltstone component
Buckie Limestone Formation : Limestone component
Buckie Limestone Formation : Mudstone component
Buckie Limestone Formation : Quartzite component
Buckie Limestone Formation : Sandstone component
Beinn Udlaidh Quartzite Formation : Feldspathic quartzite component
Beinn Udlaidh Quartzite Formation : Quartzite component
Buff Coal (Bristol Area) : Coal component
Burra Firth Formation : Pelite component
Burra Firth Formation : Psammite component
Burra Firth Formation : Quartzite component
Burra Firth Formation : Semipelite component
Buttermere Formation (Hornfelsed) : Hornfels component
Brampton Upper Felltop Limestone [Obsolete Name And Code: See Revision Data] : Limestone component
Buttermere Formation : Mudstone component
Buttermere Formation : Sandstone component
Buttermere Formation : Silty mudstone component
Bungilow Coal (North Staffordshire) : Coal component
Burway Formation : Mudstone component
Burway Formation : Sandstone component
Burway Formation : Siltstone component
Buchan Gravels Formation : Clay component
Buchan Gravels Formation : Gravel component
Buchan Gravels Formation : Micaceous sand component
Buchan Gravels Formation : Sand component
Burnhead Intrusion : Granodiorite component
Burnhead Intrusion : Quartz-diorite component
Burnhead Intrusion : Tonalite component
Buildwas Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Buildwas Formation : Calcareous mudstone component
Bullhurst Coal (North Staffordshire) : Coal component
Bulman Main Coal (Northumberland) [Also Known As Cancer Coal] : Coal component
Burdiehouse Limestone : Limestone component
Bundoran Shale Formation : Calcareous mudstone component
Bundoran Shale Formation : Limestone component
Burn Side Conglomerate Member : Conglomerate component
Burn Side Conglomerate Member : Sandstone component
Buchan Ridge Gravel Member : Clay component
Buchan Ridge Gravel Member : Gravel component
Buchan Ridge Gravel Member : Micaceous sand component
Burlington Member : Sandstone component
Burlington Member : Silty mudstone component
Burradon Coal (Northumberland) : Coal component
Bure Valley Formation : Clay component
Bure Valley Formation : Peat component
Bure Valley Formation : Sand component
Bure Valley Formation : Gravel component
Bure Valley Formation : Silt component
Buxton Rock Member : Tuff component
Bottom Usworth Coal (Northumberland And Durham) : Coal component
Bush Coal (Fife) : Coal component
Bussell's Member : Mudstone component
Bussell's Member : Sandstone component
Busty Coal (Northumberland And Durham) : Coal component
Butterton - Swynnerton Dykes : Dolerite (synonymous with microgabbro) component
Bute Coal (South Wales) : Coal component
Beinn An Uain Till Formation : Clay component
Beinn An Uain Till Formation : Diamicton component
Beinn An Uain Till Formation : Sand component
Beinn An Uain Till Formation : Silt component
Butterby Till Member : Clay component
Butterby Till Member : Diamicton component
Butterby Till Member : Sand component
Butterby Till Member : Gravel component
Bute Conglomerate Formation : Conglomerate component
Bute Conglomerate Formation : Sandstone component
Builth Volcanic Formation [Obsolete Name And Code: Use Buvo] : Agglomerate component
Builth Volcanic Formation [Obsolete Name And Code: Use Buvo] : Ash component
Builth Volcanic Formation [Obsolete Name And Code: Use Buvo] : Volcaniclastic-breccia component
Burnwood Coal (North Staffordshire) : Coal component
Bushy Coal (South Wales) : Coal component
Bold Venture Beds : Limestone component
Bold Venture Beds : Mudstone component
Ballyvoy Coals : Coal component
Borrowdale Sill Suite : Andesite component
Borrowdale Sill Suite : Basalt component
Borrowdale Sill Suite : Basaltic-andesite (TAS) component
Borrowdale Sill Suite : Dacite component
Borrowdale Sill Suite : Rhyolite component
Borrowdale Volcanic Group : Andesite component
Borrowdale Volcanic Group : Andesitic tuff component
Borrowdale Volcanic Group : Andesitic lapilli-tuff component
Borrowdale Volcanic Group : Basalt component
Borrowdale Volcanic Group : Basaltic-andesite (TAS) component
Borrowdale Volcanic Group : Basaltic tuff component
Borrowdale Volcanic Group : Dacite component
Borrowdale Volcanic Group : Dacitic lapilli-tuff component
Borrowdale Volcanic Group : Pyroclastic-breccia component
Borrowdale Volcanic Group : Rhyolite component
Borrowdale Volcanic Group : Rhyolitic lapilli-tuff component
Borrowdale Volcanic Group : Volcaniclastic-sedimentary-rock component
Borrowdale Volcanic Group : Volcaniclastic-sandstone component
Bottom Victoria Coal (Northumberland And Durham) : Coal component
Black Ven Marl Member : Calcareous mudstone component
Black Ven Marl Member : Limestone component
Black Ven Marl Member : Mudstone component
Belvoir Limestone Formation : Ash component
Belvoir Limestone Formation : Dolomitic limestone component
Belvoir Limestone Formation : Ooidal limestone component
Belvoir Limestone Formation : Limestone component
Bovevagh Till [Obsolete Name And Code] : Gravel component
Bovevagh Till [Obsolete Name And Code] : Silty clay component
Ballyvoy Sandstone Formation : Coal component
Ballyvoy Sandstone Formation : Limestone component
Ballyvoy Sandstone Formation : Mudstone component
Ballyvoy Sandstone Formation : Sandstone component
Ballyvoy Sandstone Formation : Seatearth mudstone component
Batch Volcanic Member : Mudstone component
Batch Volcanic Member : Sandstone component
Batch Volcanic Member : Tuff component
River Terrace Deposits, 1 (Bramley Wey) : Gravel component
River Terrace Deposits, 1 (Bramley Wey) : Sand component
Brynwhilach Two-Feet Coal (South Wales) : Coal component
River Terrace Deposits, 2 (Bramley Wey) : Gravel component
River Terrace Deposits, 2 (Bramley Wey) : Sand component
Bretford Sand And Gravel Member And Wasperton Sand And Gravel Member (Undifferentiated) (Warwickshire Avon) : Flint component
Bretford Sand And Gravel Member And Wasperton Sand And Gravel Member (Undifferentiated) (Warwickshire Avon) : Gravel component
Bretford Sand And Gravel Member And Wasperton Sand And Gravel Member (Undifferentiated) (Warwickshire Avon) : Limestone component
Bretford Sand And Gravel Member And Wasperton Sand And Gravel Member (Undifferentiated) (Warwickshire Avon) : Sand component
Bewcastle Member : Coal component
Bewcastle Member : Limestone component
Bewcastle Member : Mudstone component
Bewcastle Member : Sandstone component
Bewcastle Member : Seatearth sandstone component
Bewcastle Member : Siltstone component
Blidworth Coal (Nottingham) : Coal component
Baslow Coal (Derbyshire) : Coal component
Blisworth Clay Formation : Ironstone component
Blisworth Clay Formation : Limestone component
Blisworth Clay Formation : Mudstone component
Blisworth Clay Formation : Sandstone component
Bodwrog Member : Mudstone component
Bodwrog Member : Sandstone component
Brickworks Marine Band [Local Name: Use Hnmb] : Mudstone component
Blisworth Limestone Formation : Calcareous mudstone component
Blisworth Limestone Formation : Limestone component
Blisworth Limestone Formation : Mudstone component
Baronwood Sand And Gravel Formation : Clay component
Baronwood Sand And Gravel Formation : Gravel component
Baronwood Sand And Gravel Formation : Sand component
Baronwood Sand And Gravel Formation : Silt component
Blairgowrie Sandstone Formation [Obsolete Name And Code: See Scn] : Conglomerate component
Blairgowrie Sandstone Formation [Obsolete Name And Code: See Scn] : Sandstone component
Blairgowrie Sandstone Formation [Obsolete Name And Code: See Scn] : Siltstone component
Blidworth And Top Hard Coal (Vale Of Belvoir) : Coal component
Beck Wood Tuff Member : Rhyolitic tuff component
Bottom Wheatworth Coal (West Yorkshire) : Coal component
Ben Wyvis Pelite Formation : Pelite component
Ben Wyvis Pelite Formation : Psammite component
Ben Wyvis Pelite Formation : Semipelite component
Blea Wyke Sandstone Formation : Sandstone component
Blea Wyke Sandstone Formation : Siltstone component
Box Law Plug : Trachyte component
Ballantrae Ophiolite Complex : Agglomerate component
Ballantrae Ophiolite Complex : Amphibolite component
Ballantrae Ophiolite Complex : Pillowed basalt lava component
Ballantrae Ophiolite Complex : Basaltic volcaniclastic-breccia component
Ballantrae Ophiolite Complex : Chlorite-epidote schist component
Ballantrae Ophiolite Complex : Chert component
Ballantrae Ophiolite Complex : Conglomerate component
Ballantrae Ophiolite Complex : Dolerite (synonymous with microgabbro) component
Ballantrae Ophiolite Complex : Gabbro component
Ballantrae Ophiolite Complex : Quartz-diorite component
Ballantrae Ophiolite Complex : Serpentinite component
Ballantrae Ophiolite Complex : Leucotonalite component
Ballantrae Ophiolite Complex : Volcaniclastic-sandstone component
Bytham Catchments Subgroup : Clay component
Bytham Catchments Subgroup : Peat component
Bytham Catchments Subgroup : Sand component
Bytham Catchments Subgroup : Gravel component
Bytham Catchments Subgroup : Silt component
Bychton Two Yard Coal (North Wales) : Coal component
Bottom Yard Coal (Northumberland) : Coal component
Bransty Cliff Sandstone Member : Mudstone component
Bransty Cliff Sandstone Member : Sandstone component
Bransty Cliff Sandstone Member : Siltstone component
Ballyness Formation : Conglomerate component
Ballyness Formation : Mudstone component
Ballyness Formation : Pebbly (gravelly) sandstone component
Ballyness Formation : Sandstone component
Braslyd Fach Coal (South Wales) : Coal component
Ballydurnian Breccia Formation : Breccia component
Braslyd Rider Coal (South Wales) : Coal component
Barroway Drove Beds : Clay component
Barroway Drove Beds : Silt component
Bressay Flagstone Formation : Calcareous mudstone component
Bressay Flagstone Formation : Conglomerate component
Bressay Flagstone Formation : Pebbly (gravelly) sandstone component
Bressay Flagstone Formation : Sandstone component
Bressay Flagstone Formation : Siltstone component
Bucklebury Common Gravel Member : Clay component
Bucklebury Common Gravel Member : Gravel component
Bucklebury Common Gravel Member : Sand component
Bassey Mine Coal (North Staffordshire) : Coal component
Byley Mudstone Member : Mudstone component
Byne Hill Intrusion : Dolerite (synonymous with microgabbro) component
Byne Hill Intrusion : Gabbro component
Byne Hill Intrusion : Quartz-diorite component
Byne Hill Intrusion : Tonalite component
Byne Hill Intrusion : Leucotonalite component
Bryn Brith Member : Mudstone component
Bryn Brith Member : Mafic tuff component
Bryn Brith Member : Tuffaceous-sandstone component
Bryn Brith Member : Tuffite component
Brierley Rock : Sandstone component
Beckley Sand Member : Limestone component
Beckley Sand Member : Sand component
Beckley Sand Member : Sandstone component
Bunny Sand And Gravel : Gravel component
Bunny Sand And Gravel : Sand component
Baggy Sandstones Formation : Mudstone component
Baggy Sandstones Formation : Sandstone component
Baggy Sandstones Formation : Siltstone component
Bytham Sand And Gravel Formation : Clay component
Bytham Sand And Gravel Formation : Peat component
Bytham Sand And Gravel Formation : Sand component
Bytham Sand And Gravel Formation : Gravel component
Bytham Sand And Gravel Formation : Silt component
Byth Till Formation : Diamicton component
Bangley Trachytic Member : Agglomerate component
Bangley Trachytic Member : Lapilli-tuff component
Bangley Trachytic Member : Quartz-trachyte component
Bangley Trachytic Member : Trachyte component
Bangley Trachytic Member : Trachybasalt component
Bangley Trachytic Member : Trachytic tuff component
Bangley Trachytic Member : Volcaniclastic-conglomerate component
Bangley Trachytic Member : Volcaniclastic-sandstone component
Byley Mudstone Formation And Wych Mudstone Formation (Undifferentiated) : Anhydrite-stone component
Byley Mudstone Formation And Wych Mudstone Formation (Undifferentiated) : Gypsum-stone component
Byley Mudstone Formation And Wych Mudstone Formation (Undifferentiated) : Halite component
Byley Mudstone Formation And Wych Mudstone Formation (Undifferentiated) : Mudstone component
Bryozoa Band (Ravenstonedale) : Limestone component
Boundary Zone And Yell Sound Division (Undifferentiated) : Gneissose psammite component
Boundary Zone Complex : Microcline-porphyroblastic gneiss component
Boundary Zone Complex : Nebulitic gneiss component
Boundary Zone Complex : Plagioclase gneiss component
Boundary Zone Complex : Metalimestone component
Boundary Zone Complex : Pelite component
Boundary Zone Complex : Gneissose pelite component
Boundary Zone Complex : Schistose pelite component
Boundary Zone Complex : Gneissose-muscovite-rich pelite component
Boundary Zone Complex : Psammite component
Boundary Zone Complex : Gneissose psammite component
Boundary Zone Complex : Quartzite component
Boundary Zone Complex : Semipelite component
Boundary Zone Complex : Gneissose semipelite component
Boundary Zone Complex : Granofelsic semipelite component
Cumnock Twenty Three Fathom Coal (South Ayrshire) : Coal component
Centre 2 Inner Basic Cone-Sheet-Swarm : Basalt component
Centre 2 Inner Basic Cone-Sheet-Swarm : Dolerite (synonymous with microgabbro) component
Centre 2 Inner Basic Cone-Sheet-Swarm : Microgabbro component
Centre 2 Outer Basic Cone-Sheet-Swarm : Basalt component
Centre 2 Outer Basic Cone-Sheet-Swarm : Dolerite (synonymous with microgabbro) component
Centre 2 Outer Basic Cone-Sheet-Swarm : Microgabbro component
Achnaha Quartz Gabbro Zone : Quartz-gabbro component
Centre 3 Basic Cone-Sheet-Swarm : Basalt component
Centre 3 Basic Cone-Sheet-Swarm : Dolerite (synonymous with microgabbro) component
Centre 3 Basic Cone-Sheet-Swarm : Microgabbro component
Faskadale Laminated Gabbro Zone : Fluxioned gabbro component
Glendian Laminated Gabbro Zone : Fluxioned gabbro component
Inner Layered Gabbro Zone : Gabbro component
Centre 3 Layered Gabbro Lopolith : Gabbro component
Centre 3 Layered Gabbro Lopolith : Fluxioned gabbro component
Centre 3 Layered Gabbro Lopolith : Quartz-gabbro component
Outer Layered Gabbro Zone : Gabbro component
Outer Quartz-Gabbro Zone : Quartz-gabbro component
Sithean Mor Laminated Gabbro Zone : Fluxioned gabbro component
Outer Unlayered Gabbro Zone : Gabbro component
Castleford Four Foot Coal : Coal component
Calke Abbey Sandstone Formation : Conglomerate component
Calke Abbey Sandstone Formation : Mudstone component
Calke Abbey Sandstone Formation : Sandstone component
Cardiff Group : Limestone component
Cardiff Group : Mudstone component
Cardiff Group : Sandstone component
Cardiff Group : Siltstone component
Craid A' Bhlair Formation : Conglomerate component
Cabrach Sandstone Formation : Conglomerate component
Cabrach Sandstone Formation : Sandstone component
Cat Cleuch Formation : Basalt component
Cat Cleuch Formation : Lava component
Cat Cleuch Formation : Trachyandesite component
Cat Cleuch Formation : Trachybasalt component
Camas Chil Mhalieu Formation : Breccia component
Castle Coal (Douglas) : Coal component
Calmstone Coal (Sanquhar) : Coal component
Cadham Craw Coal : Coal component
Cadham Little Coal : Coal component
Cadham Main Coal : Coal component
Cadder Sand And Gravel Formation : Clay component
Cadder Sand And Gravel Formation : Diamicton component
Cadder Sand And Gravel Formation : Sand component
Cadder Sand And Gravel Formation : Gravel component
Cadder Sand And Gravel Formation : Silt component
Carn An Daimh Transitional Member : Pelite component
Carn An Daimh Transitional Member : Graphitic pelite component
Carn An Daimh Transitional Member : Psammite component
Carn An Daimh Transitional Member : Quartzite component
Carn An Daimh Transitional Member : Semipelite component
Cadham Under Coal : Coal component
Armathwaite-Cleveland Dyke : Basaltic-andesite (TAS) component
Armathwaite-Cleveland Dyke : Porphyritic basaltic andesite component
Armathwaite-Cleveland Dyke : Dolerite (synonymous with microgabbro) component
Cae Castell Formation : Mudstone component
Cae Castell Formation : Sandstone component
Cae Castell Formation : Siltstone component
Caenlochan Schist Formation : Pelite component
Caenlochan Schist Formation : Psammite component
Caenlochan Schist Formation : Quartzite component
Caenlochan Schist Formation : Semipelite component
Caerketton Volcanic Member : Andesite component
Caerketton Volcanic Member : Dacite component
Caerketton Volcanic Member : Olivine-basalt component
Caerketton Volcanic Member : Rhyolite component
Caerketton Volcanic Member : Trachytic-rock component
Caerketton Volcanic Member : Tuff component
Carway Fach Coal (South Wales) : Coal component
Carway Fawr Coal (South Wales) : Coal component
Cnoc An Fhithich Banded Semipelite Formation : Metadolostone component
Cnoc An Fhithich Banded Semipelite Formation : Pelite component
Cnoc An Fhithich Banded Semipelite Formation : Micaceous psammite component
Cnoc An Fhithich Banded Semipelite Formation : Psammite component
Cnoc An Fhithich Banded Semipelite Formation : Semipelite component
Cairngarroch Intrusion : Microdiorite component
Curragh Formation : Mud component
Curragh Formation : Peat component
Curragh Formation : Gravelly sand component
Castle Hill Plug : Olivine-macrophyric basalt component
Carnethy Volcanic Member : Andesite component
Carnethy Volcanic Member : Basalt component
Carnethy Volcanic Member : Basaltic-andesite (TAS) component
Carnethy Volcanic Member : Olivine-basalt component
Carnmenellis Intrusion : Granite component
Coire An Iubhair Formation : Hornblende schist component
Coire An Iubhair Formation : Pelite component
Coire An Iubhair Formation : Migmatitic psammite component
Coire An Iubhair Formation : Quartzite component
Cairnerzean Formation [Obsolete Name And Code: Use Gdf] : Mudstone component
Cairnerzean Formation [Obsolete Name And Code: Use Gdf] : Wacke component
Pre-Caledonian And/Or Caledonian Sheets : Quartz-xenolithic amphibolite component
Pre-Caledonian And/Or Caledonian Sheets : Foliated-feldspar-quartz pegmatite component
Pre-Caledonian And/Or Caledonian Minor Intrusion Suite : Granite component
Pre-Caledonian And/Or Caledonian Minor Intrusion Suite : Foliated granite component
Pre-Caledonian And/Or Caledonian Minor Intrusion Suite : Granitic-rock component
Pre-Caledonian And/Or Caledonian Minor Intrusion Suite : Mafic igneous-rock component
Pre-Caledonian And/Or Caledonian Minor Intrusion Suite : Pegmatite component
Pre-Caledonian And/Or Caledonian Minor Intrusion Suite : Quartz (vein) component
Caledonia Glacigenic Group : Clay component
Caledonia Glacigenic Group : Diamicton component
Caledonia Glacigenic Group : Gravel component
Caledonia Glacigenic Group : Sand component
Caledonia Glacigenic Group : Silt component
Carlane Sandstone Formation : Sandstone component
Callant Limestone : Limestone component
Carluke Tower Coal (Central Coalfield) : Coal component
Carluke Coals : Coal component
Carluke Coals : Mudstone component
Calmy Limestone : Limestone component
Calmy Limestone : Mudstone component
Cambriense Marine Band : Mudstone component
Cambriense Marine Band : Shelly mudstone component
Camderry Member : Dolomitic limestone component
Camderry Member : Mudstone component
Campsie Dyke : Quartz-microgabbro component
Cam Valley Formation : Clay component
Cam Valley Formation : Peat component
Cam Valley Formation : Sand component
Cam Valley Formation : Gravel component
Cam Valley Formation : Silt component
Caerau Mudstones Formation : Mudstone component
Caerau Mudstones Formation : Sandstone component
Canna Formation : Clay component
Canna Formation : Gravel component
Cannel Coal (North Wales) : Coal component
Cannel Coal (Leicestershire) : Coal component
Cann Sand Member : Sand component
Cann Sand Member : Sandstone component
Cambrian And Ordovician Rocks (Undifferentiated) : Limestone component
Cambrian And Ordovician Rocks (Undifferentiated) : Sandstone component
Carsphairn Conglomerate Member : Conglomerate component
Campbell Park Marine Band : Mudstone component
Castle Point Member : Mudstone component
Castle Point Member : Sandstone component
Castle Point Member : Siltstone component
Castle Point Pelite Formation : Calcareous pelite component
Castle Point Pelite Formation : Calcsilicate-rock component
Castle Point Pelite Formation : Calcareous semipelite component
Castle Point Pelite Formation : Metalimestone component
Castle Point Pelite Formation : Pelite component
Castle Point Pelite Formation : Graphitic pelite component
Castle Point Pelite Formation : Semipelite component
Croisaphuill Formation : Chert component
Croisaphuill Formation : Dolomitic limestone component
Croisaphuill Formation : Dolostone component
Croisaphuill Formation : Limestone component
Caochandye Quartzite Member : Quartzite component
Caradoc Rocks (Undifferentiated) : Mudstone component
Caradoc Rocks (Undifferentiated) : Wacke component
Carboniferous Rocks (Undifferentiated) : Conglomerate component
Carboniferous Rocks (Undifferentiated) : Mudstone component
Carboniferous Rocks (Undifferentiated) : Mafic igneous-rock component
Carboniferous Rocks (Undifferentiated) : Sandstone component
Carboniferous Rocks (Undifferentiated) : Siltstone component
Carse Clay Formation : Clay component
Carse Clay Formation : Sand component
Carse Clay Formation : Gravel component
Carse Clay Formation : Silt component
Carbost Conglomerate Member : Breccia component
Carbost Conglomerate Member : Conglomerate component
Carbost Conglomerate Member : Coarse silicate-sandstone component
Carbost Conglomerate Member : Pebbly (gravelly) sandstone component
Carhurlie Coal : Coal component
Carewoodrig Vent : Agglomerate component
Carewoodrig Vent : Plagioclase-phyric microgabbro component
Carewoodrig Vent : Plagioclase-microphyric microgabbro component
Carewoodrig Vent : Phonolite component
Carewoodrig Vent : Basaltic pyroclastic-breccia component
Carewoodrig Vent : Trachyte component
Carlinden Shale Formation : Mudstone component
Carlinden Shale Formation : Siltstone component
Carmichael Group : Conglomerate component
Carmichael Group : Mudstone component
Carmichael Group : Sandstone component
Carmichael Group : Siltstone component
Carn Odhar Granite Cupolas : Granite component
Carland Sandstone Member : Sandstone component
Cannel Rock (South Lancashire) : Sandstone component
Castle Formation : Siltstone component
Castle Formation : Wacke component
Castle Espie Group : Limestone component
Castle Rocks Vent : Tuff component
Castle Sand And Gravel Member : Mud component
Castle Sand And Gravel Member : Peat component
Castle Sand And Gravel Member : Sand component
Castle Sand And Gravel Member : Gravel component
Cassie Till Formation : Clay component
Cassie Till Formation : Diamicton component
Cassie Till Formation : Gravel component
Cast Castle Formation : Mudstone component
Cast Castle Formation : Siltstone component
Castlecary Limestone : Calcareous mudstone component
Castlecary Limestone : Limestone component
Castlecary Limestone : Mudstone component
Catterline Conglomerate Formation : Andesite component
Catterline Conglomerate Formation : Conglomerate component
Catterline Conglomerate Formation : Sandstone component
Catterline Conglomerate Formation : Volcaniclastic-sandstone component
Carsluith Intrusion : Porphyritic microdiorite component
Carsluith Intrusion : Microgranodiorite component
California Till Member : Diamicton component
California Till Member : Sand component
Cattedown Member : Limestone component
Calcareous Tufa : Calcareous tufa component
Calcareous Tufa : Tufa component
Carneddau Group (A) [Obsolete Name And Code] : Mudstone component
Carneddau Group (A) [Obsolete Name And Code] : Sandstone component
Carneddau Group (A) [Obsolete Name And Code] : Siltstone component
Carneddau Group (A) [Obsolete Name And Code] : Tuff component
The Car Vent : Agglomerate component
The Car Vent : Tuff component
Caldecote Volcanic Formation : Lapilli-tuff component
Caldecote Volcanic Formation : Mudstone component
Caldecote Volcanic Formation : Sandstone component
Caldecote Volcanic Formation : Siltstone component
Cawdale Tuff Member : Pyroclastic-breccia component
Cawdale Tuff Member : Tuff component
Cawdale Tuff Member : Tuff-breccia component
Cawdale Tuff Member : Volcaniclastic-sandstone component
Carsey Coal : Coal component
Carstone Formation : Sandstone component
Cardigan Bay Formation : Clay component
Cardigan Bay Formation : Diamicton component
Cardigan Bay Formation : Gravel component
Cardigan Bay Formation : Sand component
Brand Group : Conglomerate component
Brand Group : Mudstone component
Brand Group : Quartzite component
Brand Group : Slate component
Creech Brick Clay Member : Clay component
Conksbury Bridge Lava Member : Basalt component
Conksbury Bridge Lava Member : Dolerite (synonymous with microgabbro) component
Cornbrash Formation And Cayton Clay Formation (Undifferentiated) : Limestone component
Clydebank Clay Formation : Clay component
Clydebank Clay Formation : Sand component
Clydebank Clay Formation : Gravel component
Clydebank Clay Formation : Silt component
Cobble Coal (Cheadle) : Coal component
Cock Burn Calcareous Schist Formation : Calcsilicate-rock component
Cock Burn Calcareous Schist Formation : Limestone component
Cock Burn Calcareous Schist Formation : Psammite component
Cock Burn Calcareous Schist Formation : Semipelite component
Chalky Till : Chalk component
Chalky Till : Diamictite component
Coalburn Dross Coal : Coal component
Cressbrook Dale Lava Member : Basalt component
Cressbrook Dale Lava Member : Tuff component
Coalburn Ell Coal : Coal component
C-Bed Evaporite : Gypsum-stone component
Crossbrae Farm Peat Bed : Sandy peat component
Crossbrae Farm Peat Bed : Sand component
Crossbrae Gelifluctate Bed : Diamicton component
Crossbrae Gelifluctate Bed : Sand component
Cambridge Greensand Member : Calcareous mudstone component
Cambridge Greensand Member : Glauconitic mudstone component
Cambridge Greensand Member : Phosphorite component
Hanging Rocks Formation : Conglomerate component
Hanging Rocks Formation : Mudstone component
Hanging Rocks Formation : Sandstone component
Hanging Rocks Formation : Tuffaceous-mudstone component
Hanging Rocks Formation : Tuffaceous-siltstone component
Hanging Rocks Formation : Tuff component
Corrie Burn Horneblende Schist : Amphibolite component
Corrie Burn Horneblende Schist : Hornblende schist component
Corrie Burn Horneblende Schist : Schist component
Clayband Ironstone Member : Coal component
Clayband Ironstone Member : Ironstone component
Clayband Ironstone Member : Mudstone component
Clayband Ironstone Member : Sandstone component
Clayband Ironstone Member : Seatearth mudstone component
Clayband Ironstone Member : Siltstone component
Carn Brea Intrusion : Granite component
Cambir Dolerite Sheet-Swarm : Olivine-microgabbro component
Craigmark Blackband Ironstone : Carbonaceous ironstone component
Craigmark Blackband Ironstone : Ironstone component
Blackbrook Group : Lava component
Blackbrook Group : Volcaniclastic-breccia component
Blackbrook Group : Volcaniclastic-mudstone component
Blackbrook Group : Volcaniclastic-siltstone component
Blackbrook Group : Volcaniclastic-sandstone component
Claygate Member And London Clay Formation (Undifferentiated) : Clay component
Claygate Member And London Clay Formation (Undifferentiated) : Mudstone component
Claygate Member And London Clay Formation (Undifferentiated) : Sand component
Claygate Member And London Clay Formation (Undifferentiated) : Sandstone component
Claygate Member And London Clay Formation (Undifferentiated) : Silt component
Cairnbulg Diorite : Diorite component
Cawledge Bend Limestone : Limestone component
Chercombe Bridge Limestone Formation : Limestone component
Cancelloceras Cumbriense Marine Band [Obsolete Code: Use G1b1] : Mudstone component
Carreg Bica Mudstone Member : Mudstone component
Caswell Bay Mudstone Formation : Calcite-mudstone component
Caswell Bay Mudstone Formation : Dolomite-mudstone component
Caswell Bay Mudstone Formation : Mudstone component
Coalburn Nine Foot Coal : Coal component
Caban Conglomerate Formation : Conglomerate component
Caban Conglomerate Formation : Sandstone component
Caswell Bay Oolite Formation And Caswell Bay Mudstone Formation (Undifferentiated) : Limestone component
Caswell Bay Oolite Formation [Obsolete Name And Code: Use Guo] : Ooidal limestone component
Cropwell Bishop Formation [Obsolete Name And Code: Use Bcmu] : Gypsum-stone component
Cropwell Bishop Formation [Obsolete Name And Code: Use Bcmu] : Mudstone component
Cropwell Bishop Formation [Obsolete Name And Code: Use Bcmu] : Sandstone component
Cropwell Bishop Formation [Obsolete Name And Code: Use Bcmu] : Siltstone component
Coalbrookdale Formation : Andesite component
Coalbrookdale Formation : Mudstone component
Coalbrookdale Formation : Pyroclastic-rock component
Coalbrookdale Formation : Silty mudstone component
Coalbrookdale Formation : Siltstone component
Coalbrookdale Formation : Tuff component
Swithland Camp Member : Conglomerate component
Swithland Camp Member : Siltstone component
Coalburn Smithy And Dross Coals : Coal component
Stable Pit Member : Mudstone component
Stable Pit Member : Sandstone component
Stable Pit Member : Siltstone component
Stable Pit Member : Wacke component
Coulins Burn Striped Member : Psammite component
Coulins Burn Striped Member : Semipelite component
Coalburn Six Foot Coal : Coal component
Coalburn Smithy Coal : Coal component
Crossbrae Till Formation : Diamicton component
Corbie's Tongue Conglomerate Formation : Conglomerate component
Chapelton Burn Member : Mudstone component
Chapelton Burn Member : Sandstone component
Chapelton Burn Member : Siltstone component
Cwmbyr Coal (South Wales) : Coal component
Chirbury Group : Mudstone component
Chirbury Group : Sandstone component
Chirbury Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Cornbrash Formation : Calcareous sandstone component
Cornbrash Formation : Calcareous mudstone component
Cornbrash Formation : Limestone component
Central Cumbria (Albion) Glacigenic Subgroup : Clay component
Central Cumbria (Albion) Glacigenic Subgroup : Diamicton component
Central Cumbria (Albion) Glacigenic Subgroup : Gravel component
Central Cumbria (Albion) Glacigenic Subgroup : Peat component
Central Cumbria (Albion) Glacigenic Subgroup : Sand component
Central Cumbria (Albion) Glacigenic Subgroup : Silt component
Cathcart Sill : Olivine-microgabbro component
Cornubian Catchments Subgroup : Clay component
Cornubian Catchments Subgroup : Peat component
Cornubian Catchments Subgroup : Sand component
Cornubian Catchments Subgroup : Tufa component
Cornubian Catchments Subgroup : Gravel component
Cornubian Catchments Subgroup : Silt component
Callander Craig Conglomerate Member : Conglomerate component
Callander Craig Conglomerate Member : Pebbly (gravelly) sandstone component
Callander Craig Conglomerate Member : Sandstone component
Cushendun Formation : Conglomerate component
Cushendun Formation : Mudstone component
Cushendun Formation : Sandstone component
Cefn Coed Marine Band [Local Name: Use Agmb] : Mudstone component
Cairnfield Calcareous Flag Formation : Calcareous psammite component
Cairnfield Calcareous Flag Formation : Calcareous semipelite component
Cairnfield Calcareous Flag Formation : Metadolostone component
Cairnfield Calcareous Flag Formation : Metalimestone component
Cairnfield Calcareous Flag Formation : Pelite component
Caesar's Camp Gravel (A) [Obsolete Code: Use Ccgr] : Gravel component
Caesar's Camp Gravel (A) [Obsolete Code: Use Ccgr] : Sand component
Cloalcleugh Coal : Coal component
Central Cumbria Glacigenic Subgroup : Clay component
Central Cumbria Glacigenic Subgroup : Diamicton component
Central Cumbria Glacigenic Subgroup : Gravel component
Central Cumbria Glacigenic Subgroup : Sand component
Central Cumbria Glacigenic Subgroup : Silt component
Caesar's Camp Gravel Formation : Sand component
Caesar's Camp Gravel Formation : Gravel component
Caesar's Camp Gravel Formation : Silt component
Coralline Crag Formation : Calcareous sandstone component
Coralline Crag Formation : Phosphate-gravel component
Coralline Crag Formation : Sand component
Coralline Crag Formation : Gravel component
Cruachan Formation : Basalt component
Cruachan Formation : Feldspar-phyric basalt component
Cruachan Formation : Feldspar-phyric hawaiite component
Cruachan Formation : Hawaiite component
Cruachan Formation : Mugearite component
Cruachan Formation : Picrobasalt component
Conachair Granite Pluton : Granite component
Colchester Formation : Clay component
Colchester Formation : Peat component
Colchester Formation : Sand component
Colchester Formation : Gravel component
Colchester Formation : Silt component
Carn Chuinneag And Inchbae Augen Gneiss : Amphibolite component
Carn Chuinneag And Inchbae Augen Gneiss : Gneissose granite component
Corncockle Sandstone Formation : Sandstone component
Corncockle Sandstone Formation : Siltstone component
Cairn Of Claise Transition Formation : Quartzite component
Castell Coch Limestone Formation : Calcite-mudstone component
Castell Coch Limestone Formation : Conglomerate component
Castell Coch Limestone Formation : Silt-grade limestone component
Castell Coch Limestone Formation : Limestone component
Castell Coch Limestone Formation : Mudstone component
Castell Coch Limestone Formation : Sandstone component
Cravenoceras Cowlingense Marine Band [Obsolete Code: Use E2a1] : Mudstone component
Cwmyniscoy Mudstone Formation : Calcareous siltstone component
Cwmyniscoy Mudstone Formation : Dolomitic limestone component
Cwmyniscoy Mudstone Formation : Limestone component
Cwmyniscoy Mudstone Formation : Mudstone component
Cracoe Limestone Formation : Limestone component
Cumbrian Coast Group : Calcareous sandstone component
Cumbrian Coast Group : Dolostone component
Cumbrian Coast Group : Halite component
Cumbrian Coast Group : Mudstone component
Cumbrian Coast Group : Non-carbonate salt-rock component
Cumbrian Coast Group : Sandstone component
Cumbrian Coast Group : Silty mudstone component
Cumbrian Coast Group : Siltstone component
Castell Crug Porphyritic Microgranite : Microgranite component
Caer Caradoc Rhyolites (B) [Obsolete Name And Code] : Rhyolite component
Cumcrook Limestone : Limestone component
Cam Crags Sandstone Member : Volcaniclastic-breccia component
Cam Crags Sandstone Member : Volcaniclastic-sandstone component
Cam Crags Sandstone Member : Pebbly volcaniclastic-sandstone component
Coalcleugh Shell Band : Limestone component
Coalcleugh Shell Band : Shelly mudstone component
Clay Cross Soft Coal (Derbyshire) : Coal component
Cot Castle Shell Bed : Mudstone component
Cannel Coal (South Lancashire) : Coal component
Crying Crag Sandstone : Sandstone component
Cwm Clwyd Tuff Formation [Obsolete Name And Code: Use Cgtu] : Tuff component
Capel Curig Volcanic Formation : Tuff component
Castle Of Cowie Member : Sandstone component
Castle Of Cowie Member : Silty sandstone component
Castle Of Cowie Member : Siltstone component
Corley Conglomerate [Obsolete Name And Code: See Crsa] : Conglomerate component
Corley Conglomerate [Obsolete Name And Code: See Crsa] : Sandstone component
Cushendall Formation : Conglomerate component
Cushendall Formation : Mudstone component
Cushendall Formation : Sandstone component
Crosswood Ash : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Coed Caedyrys Coal (South Wales) : Coal component
Clod Coal (Coalbrookdale) : Coal component
Clod Coal (North Staffordshire) : Coal component
Caedavid Coal (South Wales) : Coal component
Cardingmill Grit Member : Sandstone component
Cardingmill Grit Member : Siltstone component
Calders Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Calders Member : Basaltic tuff component
Calders Member : Mudstone component
Calders Member : Sapropelite component
Calders Member : Sandstone component
Calders Member : Tuff component
Cadeby Formation : Calcareous mudstone component
Cadeby Formation : Dolomitic limestone component
Cadeby Formation : Dolostone component
Cadeby Formation : Mudstone component
Cadeby Formation : Sandstone component
Cadeby Formation : Siltstone component
Clifton Down Group [Obsolete Name And Code: See Pemb] : Basalt lava component
Clifton Down Group [Obsolete Name And Code: See Pemb] : Limestone component
Clifton Down Group [Obsolete Name And Code: See Pemb] : Mudstone component
Clifton Down Group [Obsolete Name And Code: See Pemb] : Tuff component
Craig An Daimh Gravel Formation : Clay component
Craig An Daimh Gravel Formation : Sand component
Craig An Daimh Gravel Formation : Gravel component
Craig An Daimh Gravel Formation : Silt component
Clifton Down Group And Hotwells Group (Undifferentiated) : Coal component
Clifton Down Group And Hotwells Group (Undifferentiated) : Coarse silicate-sandstone component
Clifton Down Group And Hotwells Group (Undifferentiated) : Ooidal limestone component
Clifton Down Group And Hotwells Group (Undifferentiated) : Limestone component
Clifton Down Group And Hotwells Group (Undifferentiated) : Mudstone component
Clifton Down Group And Hotwells Group (Undifferentiated) : Sandstone component
Creag Dhubh Psammite Formation : Calcsilicate-rock component
Creag Dhubh Psammite Formation : Pelite component
Creag Dhubh Psammite Formation : Micaceous psammite component
Creag Dhubh Psammite Formation : Psammite component
Creag Dhubh Psammite Formation : Semipelite component
Cleveland Ironstone Formation : Ironstone component
Cleveland Ironstone Formation : Silty mudstone component
Cleveland Ironstone Formation : Silty sandstone component
Cleveland Ironstone Formation : Siltstone component
Cadell's Parrot Coal : Coal component
Cadgers Loan Sandstone : Pebbly (gravelly) sandstone component
Cadgers Loan Sandstone : Sandstone component
Clifton Down Limestone Formation : Chert component
Clifton Down Limestone Formation : Dolomitic limestone component
Clifton Down Limestone Formation : Limestone component
Clifton Down Limestone Formation : Mudstone component
Cwm Degwel Mudstone Member : Mudstone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Calcareous sandstone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Ooidal ironstone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Ironstone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Ooidal limestone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Limestone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Mudstone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Phosphorite component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Sandy mudstone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Sand component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Sandstone component
Charmouth Mudstone Formation, Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Silty mudstone component
Clifton Down Mudstone Formation : Basalt component
Clifton Down Mudstone Formation : Basalt lava component
Clifton Down Mudstone Formation : Calcite-mudstone component
Clifton Down Mudstone Formation : Dolomite-mudstone component
Clifton Down Mudstone Formation : Limestone component
Clifton Down Mudstone Formation : Mudstone component
Clifton Down Mudstone Formation : Tuff component
Cairndinnis Plug : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Cadnant Shales Formation [Obsolete Name And Code: See Nog] : Mudstone component
Cadnant Shales Formation [Obsolete Name And Code: See Nog] : Silty mudstone component
Crocadon Formation [Obsolete Name And Code: Use Sme] : Mudstone component
Crocadon Formation [Obsolete Name And Code: Use Sme] : Sandstone component
Crocadon Formation [Obsolete Name And Code: Use Sme] : Siltstone component
Criffel-Dalbeattie Pluton : Foliated granodiorite component
Criffel-Dalbeattie Pluton : Porphyritic granite component
Criffel-Dalbeattie Pluton : Aplitic microgranite component
Carn Dubh Quartzite Member : Metadiamictite component
Carn Dubh Quartzite Member : Quartzite component
Carn Dubh Quartzite Member : Pebbly quartzite component
Cheddar Limestone Member : Chert component
Cheddar Limestone Member : Limestone component
Cheddar Oolite Member : Limestone component
Staithes Sandstone Formation And Cleveland Ironstone Formation (Undifferentiated) : Ironstone component
Staithes Sandstone Formation And Cleveland Ironstone Formation (Undifferentiated) : Mudstone component
Staithes Sandstone Formation And Cleveland Ironstone Formation (Undifferentiated) : Sandstone component
Staithes Sandstone Formation And Cleveland Ironstone Formation (Undifferentiated) : Siltstone component
Cheddleton Sandstones : Sandstone component
Coire Dubh Breccias : Volcaniclastic-breccia component
Coed Duon Volcanic Formation : Felsic tuff component
Coed Duon Volcanic Formation : Rhyolite component
Silts And Clays Of 25-Foot Drift Of Vale Of York : Clay component
Silts And Clays Of 25-Foot Drift Of Vale Of York : Silt component
Coldwell Formation : Calcareous sandstone component
Coldwell Formation : Laminated hemipelagic mudstone component
Coldwell Formation : Siltstone component
Cille No.1 Coal (South Wales) : Coal component
Cille No.2 Coal (South Wales) : Coal component
Cille No.3 Coal (South Wales) : Coal component
Cille No.5 Coal (South Wales) : Coal component
Cumbrian Esk Alluvium Member : Clay component
Cumbrian Esk Alluvium Member : Sand component
Cumbrian Esk Alluvium Member : Gravel component
Cumbrian Esk Alluvium Member : Silt component
Ceardaich Sand And Gravel Formation : Gravel component
Ceardaich Sand And Gravel Formation : Sand component
Ceardaich Sand And Gravel Formation : Silt component
Carlyle Beds : Limestone component
Carlyle Beds : Mudstone component
Srath Na Creitheach Volcaniclastic Rocks (Skye Central Complex) : Basalt component
Srath Na Creitheach Volcaniclastic Rocks (Skye Central Complex) : Bytownite gabbro component
Srath Na Creitheach Volcaniclastic Rocks (Skye Central Complex) : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Cille Coals (Undifferentiated) (South Wales) : Coal component
Cooper Eye Coal (Northumberland) : Coal component
Castle Eden Fissure-Fill Formation : Breccia component
Cromerian Complex Interglacial 2 To Elsterian Deposits, Undifferentiated (Offshore) : Sediment component
Cefn Einion Formation : Mudstone component
Cefn Einion Formation : Sandstone component
Cefn Einion Formation : Siltstone component
Cefn Coch Grit Member : Sandstone component
Central Highland Migmatite Complex : Gneiss component
Central Highland Migmatite Complex : Gritty psammite component
Central Highland Migmatite Complex : Micaceous psammite component
Central Highland Migmatite Complex : Psammite component
Central Highland Migmatite Complex : Gneissose migmatitic feldspathic psammite component
Central Highland Migmatite Complex : Quartzose-gneissose-migmatitic psammite component
Central Highland Migmatite Complex : Gneissose feldspathic quartzite component
Central Highland Migmatite Complex : Quartzite component
Central Highland Migmatite Complex : Semipelite component
Central Highland Migmatite Complex : Gneissose semipelite component
Cwm Eigiau Formation And Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Conglomerate component
Cwm Eigiau Formation And Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Mudstone component
Cwm Eigiau Formation And Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Sandstone component
Cwm Eigiau Formation And Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Silty mudstone component
Cwm Eigiau Formation And Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Siltstone component
Cwm Eigiau Formation And Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Tuff component
Cwm Eigiau Formation And Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Tuffite component
Cwm Eigiau Formation : Conglomerate component
Cwm Eigiau Formation : Sandstone component
Cwm Eigiau Formation : Silty mudstone component
Cwm Eigiau Formation : Siltstone component
Cwm Eigiau Formation : Tuff component
Cwm Eigiau Formation : Tuffite component
Cowdenbeath Ell Coal : Coal component
Cromerian Complex Interglacial 2 To Elsterian Mud And Sand, Interbedded (Offshore) : Mud component
Cromerian Complex Interglacial 2 To Elsterian Mud And Sand, Interbedded (Offshore) : Mud (Sea bed sediment, based on Folk) component
Cromerian Complex Interglacial 2 To Elsterian Mud And Sand, Interbedded (Offshore) : Sand component
Cromerian Complex Interglacial 2 To Elsterian Mud And Sand, Interbedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Carnbroe Marine Band (Central Coalfield) : Shelly mudstone component
Cemetery Coal (Burnley) : Coal component
Cefnyrhendy Oolite Member : Ooidal limestone component
Capledrae Parrot Coal : Coal component
Cwm Eigiau Formation And Pen-Ychain Rhyolitic Complex (Undifferentiated) : Conglomerate component
Cwm Eigiau Formation And Pen-Ychain Rhyolitic Complex (Undifferentiated) : Mudstone component
Cwm Eigiau Formation And Pen-Ychain Rhyolitic Complex (Undifferentiated) : Rhyolite component
Cwm Eigiau Formation And Pen-Ychain Rhyolitic Complex (Undifferentiated) : Rhyolitic tuff component
Cwm Eigiau Formation And Pen-Ychain Rhyolitic Complex (Undifferentiated) : Sandstone component
Cwm Eigiau Formation And Pen-Ychain Rhyolitic Complex (Undifferentiated) : Silty mudstone component
Cwm Eigiau Formation And Pen-Ychain Rhyolitic Complex (Undifferentiated) : Siltstone component
Cephalopod Limestone : Limestone component
Ceres Thick Coal : Coal component
Cerig Formation : Mudstone component
Cerig Formation : Sandstone component
Cromerian Complex Interglacial 2 To Elsterian Sand (Offshore) : Sand component
Cromerian Complex Interglacial 2 To Elsterian Sand (Offshore) : Sand (Sea bed sediment, based on Folk) component
Cethings Sandstone Member : Sandstone component
Cumbrian Esk Valley Formation : Clay component
Cumbrian Esk Valley Formation : Sand component
Cumbrian Esk Valley Formation : Gravel component
Cumbrian Esk Valley Formation : Silt component
Cemetery Beds [Obsolete Name And Code: Part Of Kc] : Sandstone component
Caerfai Bay Shales Formation : Mudstone component
Caerfai Bay Shales Formation : Siltstone component
Caerfai Bay Shales Formation : Tuff component
Chillesford Sand Member : Clay component
Chillesford Sand Member : Sand component
Chapelhall Lower Fireclay : Coal component
Carrock Gabbro-Microgranite Intrusions : Gabbro component
Carrock Gabbro-Microgranite Intrusions : Microdiorite component
Carrock Gabbro-Microgranite Intrusions : Microgabbro component
Carrock Gabbro-Microgranite Intrusions : Microgranite component
Carrock Gabbro-Microgranite Intrusions : Micromonzodiorite component
Harestones Rhyolite : Rhyolite component
Iron Crag Microgranite : Microgranite component
Mosedale Gabbros : Gabbro component
Mosedale Gabbros : Quartz-gabbro component
Carrock Fell Complex : Gabbro component
Carrock Fell Complex : Microdiorite component
Carrock Fell Complex : Microgabbro component
Carrock Fell Complex : Microgranite component
Carrock Fell Complex : Rhyolite component
Chillesford Clay Member : Clay component
Chillesford Clay Member : Sand component
Chillesford Clay Member : Silt component
Chalfield Oolite Formation : Ooidal limestone component
Chalfield Oolite Formation : Pisoid-limestone component
Chalfield Oolite Formation : Limestone component
Cnoc An Fhithich Banded Semipelite Formation And Drumchastle Pale Limestone Formation (Undifferentiated) : Dolostone component
Cnoc An Fhithich Banded Semipelite Formation And Drumchastle Pale Limestone Formation (Undifferentiated) : Limestone component
Cnoc An Fhithich Banded Semipelite Formation And Drumchastle Pale Limestone Formation (Undifferentiated) : Metadolostone component
Cnoc An Fhithich Banded Semipelite Formation And Drumchastle Pale Limestone Formation (Undifferentiated) : Pelite component
Cnoc An Fhithich Banded Semipelite Formation And Drumchastle Pale Limestone Formation (Undifferentiated) : Micaceous psammite component
Cnoc An Fhithich Banded Semipelite Formation And Drumchastle Pale Limestone Formation (Undifferentiated) : Psammite component
Cnoc An Fhithich Banded Semipelite Formation And Drumchastle Pale Limestone Formation (Undifferentiated) : Semipelite component
Channel-Fill Deposits : Clay component
Channel-Fill Deposits : Gravel component
Channel-Fill Deposits : Sand component
Channel-Fill Deposits : Silt component
Canonbie Five Foot Coal : Coal component
Clintsfield Grit : Coal component
Clintsfield Grit : Sandstone component
Cribbwr Fach Coal (South Wales) : Coal component
Cefn Hir Member : Pillowed basalt lava component
Cefn Hir Member : Felsic tuff component
Cefn Hir Member : Mudstone component
Cefn Hir Member : Mafic tuff component
Cefn Hir Member : Tuffite component
California Clayband Ironstones : Ironstone component
Clintsfield Coal : Coal component
Common Flat Limestone : Limestone component
Cefn Mawr Limestone Formation : Chert component
Cefn Mawr Limestone Formation : Limestone component
Cefn Mawr Limestone Formation : Mudstone component
Cefn Mawr Limestone Formation : Sandstone component
Clee Sandstone Formation : Sandstone component
Clee Sandstone Formation : Siltstone component
Colla Firth Permeation And Injection Belt : Gneissose granite component
Colla Firth Permeation And Injection Belt : Metalimestone component
Colla Firth Permeation And Injection Belt : Gneissose pelite component
Carn Fadryn Quartz Microdiorite : Quartz-microdiorite component
Cribbwr Fawr Coal (South Wales) : Coal component
Crayford Silt Member : Clay component
Crayford Silt Member : Silty clay component
Crayford Silt Member : Sand component
Crayford Silt Member : Silt component
Crayford Silt Member : Clayey silt component
Cefn-Y-Fedw Sandstone Formation : Calcareous sandstone component
Cefn-Y-Fedw Sandstone Formation : Chert component
Cefn-Y-Fedw Sandstone Formation : Coal component
Cefn-Y-Fedw Sandstone Formation : Conglomerate component
Cefn-Y-Fedw Sandstone Formation : Limestone component
Cefn-Y-Fedw Sandstone Formation : Mudstone component
Cefn-Y-Fedw Sandstone Formation : Pebbly (gravelly) sandstone component
Cefn-Y-Fedw Sandstone Formation : Sandstone component
Cefn-Y-Fedw Sandstone Formation : Siltstone component
Camp Fauld Till Formation : Clay component
Camp Fauld Till Formation : Sand component
Camp Fauld Till Formation : Gravel component
Confusion Member : Sandstone component
Confusion Member : Siltstone component
Cnoc Fyrish Conglomerate Formation : Conglomerate component
Cnoc Fyrish Conglomerate Formation : Sandstone component
Cefn Rock : Coal component
Cefn Rock : Mudstone component
Cefn Rock : Sandstone component
Central Grampian (Albion) Glacigenic Subgroup : Clay component
Central Grampian (Albion) Glacigenic Subgroup : Diamicton component
Central Grampian (Albion) Glacigenic Subgroup : Gravel component
Central Grampian (Albion) Glacigenic Subgroup : Sand component
Central Grampian (Albion) Glacigenic Subgroup : Silt component
Carmill Gas Coal : Coal component
Creg Agheash Formation : Mudstone component
Creg Agheash Formation : Sandstone component
Creg Agheash Formation : Siltstone component
Creag Buidhe Semipelite Formation : Gneissose semipelite component
Caesar's Camp Gravel (B) [Obsolete Code: Use Ccgr] : Gravel component
Caesar's Camp Gravel (B) [Obsolete Code: Use Ccgr] : Sand component
Creggan Chalk Formation : Chalk component
Creggan Chalk Formation : Flint component
Creggan Chalk Formation : Limestone component
Congo Coal (Dungannon) : Coal component
Cefn Glas Coal (South Wales) : Coal component
Craig Coals : Coal component
Cul Nan Gad Pluton : Dioritic-rock component
Cul Nan Gad Pluton : Granodiorite component
Cul Nan Gad Pluton : Quartz-diorite component
Cul Nan Gad Pluton : Tonalite component
Central Grampian Glacigenic Subgroup : Clay component
Central Grampian Glacigenic Subgroup : Diamicton component
Central Grampian Glacigenic Subgroup : Gravel component
Central Grampian Glacigenic Subgroup : Sand component
Central Grampian Glacigenic Subgroup : Silt component
Carghidown Formation : Mudstone component
Carghidown Formation : Wacke component
Colwall Gelifluctate Formation : Clay component
Colwall Gelifluctate Formation : Silt component
Creag Nan Gall Granodiorite : Granodiorite component
Clogherny Member : Psammite component
Clogherny Member : Schist component
Craigleith Sandstone : Sandstone component
Cayton Gill Shell Bed : Calcareous sandstone component
Cayton Gill Shell Bed : Calcareous mudstone component
Cayton Gill Shell Bed : Mudstone component
Cayton Gill Shell Bed : Sandstone component
Cayton Gill Shell Bed : Siltstone component
Creag Liath Psammite : Calcsilicate-rock component
Creag Liath Psammite : Micaceous psammite component
Creag Liath Psammite : Psammite component
Creag Liath Psammite : Semipelite component
Crag Limestone : Limestone component
Crag Limestone : Mudstone component
Conglass Sandstone Formation : Sandstone component
Conglass Sandstone Formation : Siltstone component
Craigleith Sill : Trachybasalt component
Cravenoceras Gressinghamense Marine Band [Obsolete Code: Use E2a2a] : Mudstone component
Creag Meagaidh Psammite Formation : Calcsilicate-rock component
Creag Meagaidh Psammite Formation : Micaceous psammite component
Creag Meagaidh Psammite Formation : Psammite component
Creag Meagaidh Psammite Formation : Gneissose-micaceous psammite component
Creag Meagaidh Psammite Formation : Gneissose psammite component
Creag Meagaidh Psammite Formation : Feldspathic quartzite component
Creag Meagaidh Psammite Formation : Semipelite component
Creag Mhor Limestone Member : Metalimestone component
Cambuslang Marble : Limestone component
Creag Nam Ban Psammite Formation : Pelite component
Creag Nam Ban Psammite Formation : Psammite component
Creag Nam Ban Psammite Formation : Quartzite component
Creag Nam Ban Psammite Formation : Semipelite component
Cairngorm Pluton, Phase 2 : Granite component
Cairngorm Pluton, Phase 2 : Biotite granite component
Cairngorm Pluton, Phase 2 : Pegmatite component
Cairngorm Pluton, Phase 3 : Leucogranite component
Cairngorm Pluton, Phase 4 : Aplitic microgranite component
Cairngorm Pluton, Phase 4 : Aplitic-porphyritic microgranite component
Cairngorm Pluton, Phase 5 : Porphyritic microgranite component
Cairngorm Pluton, Phase 6 : Porphyritic granite component
Cairngorm Pluton : Granite component
Cairngorm Pluton : Leucogranite component
Careg-Onen Beds (B) [Obsolete Name And Code: Use Oco] : Pebbly (gravelly) sandstone component
Careg-Onen Beds (B) [Obsolete Name And Code: Use Oco] : Silty mudstone component
Carn Gorm Pegmatite Suite : Pegmatite component
Cairn Gibbs Psammite Formation : Metalava component
Cairn Gibbs Psammite Formation : Metatuff component
Cairn Gibbs Psammite Formation : Pelite component
Cairn Gibbs Psammite Formation : Gritty psammite component
Cairn Gibbs Psammite Formation : Psammite component
Cairn Gibbs Psammite Formation : Semipelite component
Clee Group [Obsolete Name And Code: See Wbk] : Calcareous mudstone component
Clee Group [Obsolete Name And Code: See Wbk] : Sandstone component
Coastguard Station Vent : Agglomerate component
Coastguard Station Vent : Tuff component
Carnedd Y Filiast Grit Member : Pebbly (gravelly) sandstone component
Carnedd Y Filiast Grit Member : Sandstone component
Cefn Gwyn Tuff : Tuff component
Craig Cau Formation : Felsic tuff component
Craig Cau Formation : Mudstone component
Craig Cau Formation : Rhyolite component
Craig Cau Formation : Tuffite component
Chalky Gravel : Chalk component
Chalky Gravel : Gravel component
Catgill Wood Sand And Gravel Member : Sand component
Catgill Wood Sand And Gravel Member : Gravel component
Craig-Y-Glyn Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Craig-Y-Glyn Formation : Calcareous mudstone component
Craig-Y-Glyn Formation : Calcareous tuff component
Clypeus Grit Member : Limestone component
Chirdon No.1 Coal : Coal component
Chirdon No.1 Limestone : Limestone component
Chirdon No.2 Coal : Coal component
Chirdon No.2 Limestone : Limestone component
Chalkey Coal (North Staffordshire) : Coal component
Beinn A'Chaisteil Quartzite Formation : Quartzose psammite component
Beinn A'Chaisteil Quartzite Formation : Quartzite component
Beinn A'Chaisteil Quartzite Formation : Semipelite component
Chapelknowe Till Member : Clay component
Chapelknowe Till Member : Diamicton component
Chapelknowe Till Member : Gravel component
Ben Challum Quartzite Formation : Hornblende schist component
Ben Challum Quartzite Formation : Quartzose psammite component
Ben Challum Quartzite Formation : Quartzite component
Ben Challum Quartzite Formation : Semipelite component
Charmouth Mudstone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Charmouth Mudstone Formation : Ironstone component
Charmouth Mudstone Formation : Limestone component
Charmouth Mudstone Formation : Mudstone component
Charmouth Mudstone Formation : Sandstone component
Charlbury Formation : Calcareous mudstone component
Charlbury Formation : Ooidal limestone component
Charlbury Formation : Limestone component
Charlbury Formation : Sandstone component
Castle Haven Conglomerate Member : Conglomerate component
Castle Haven Conglomerate Member : Sand component
Charnian Supergroup : Andesite component
Charnian Supergroup : Dacite component
Charnian Supergroup : Sandstone component
Charnian Supergroup : Tuff component
Charnian Supergroup : Volcaniclastic-breccia component
Charnian Supergroup : Volcaniclastic-siltstone component
Charnian Supergroup : Volcaniclastic-sandstone component
Channelbush Coal : Coal component
Channelbush Limestone : Limestone component
Chapelburn Coal : Coal component
Chamber Rock : Sandstone component
Chalbury Glauconitic Member : Glauconitic mudstone component
Clunch Coal (Coalbrookdale) : Coal component
Craighall Conglomerate Formation : Andesite component
Craighall Conglomerate Formation : Basalt component
Craighall Conglomerate Formation : Basaltic-andesite (TAS) component
Craighall Conglomerate Formation : Conglomerate component
Craighall Conglomerate Formation : Mudstone component
Craighall Conglomerate Formation : Sandstone component
Craighall Conglomerate Formation : Siltstone component
Craighall Conglomerate Formation : Tuff component
Chatwall Flags And Chatwall Sandstone (Undifferentiated) : Siliciclastic argillaceous rock component
Chatwall Flags And Chatwall Sandstone (Undifferentiated) : Sandstone component
Carleton Hall Clay Member : Clay component
Carleton Hall Clay Member : Gravel component
Carleton Hall Clay Member : Silt component
Chase Coals (South Staffordshire) : Coal component
Coalypath Coal : Coal component
Coleford High Delf Coal (Forest Of Dean) : Coal component
Cheshire Coal (South Lancashire) : Coal component
Chenier Deposits : Clay component
Chenier Deposits : Gravel component
Chenier Deposits : Sand component
Chenier Deposits : Silt component
Cheviot Dyke Swarm : Andesite component
Cheviot Dyke Swarm : Dacite component
Cheviot Dyke Swarm : Felsite component
Cheviot Dyke Swarm : Lamprophyres component
Cheviot Dyke Swarm : Quartz-feldspar-porphyry component
Cheviot Dyke Swarm : Quartz-porphyry component
Cheviot Pluton : Granite component
Cheviot Volcanic Formation : Andesite component
Cheviot Volcanic Formation : Pyroclastic-breccia component
Cheviot Volcanic Formation : Biotite-phyric rhyolitic-rock component
Cheviot Volcanic Formation : Tuff component
Cheviot Volcanic Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Chemiss Coal (Fife) : Coal component
Chelford Sand Formation : Peat component
Chelford Sand Formation : Sand component
Chelford Sand Formation : Gravel component
Chelford Sand Formation : Silt component
Chiefswood Vent : Agglomerate component
Chiefswood Vent : Trachyte component
Cowdenbeath Five Foot Coal : Coal component
Chief Limestone Group [Obsolete Name And Code: See Gscl And Ag] : Coal component
Chief Limestone Group [Obsolete Name And Code: See Gscl And Ag] : Limestone component
Chief Limestone Group [Obsolete Name And Code: See Gscl And Ag] : Mudstone component
Chief Limestone Group [Obsolete Name And Code: See Gscl And Ag] : Sandstone component
Chief Limestone Group [Obsolete Name And Code: See Gscl And Ag] : Siltstone component
Chapelgreen Coal : Coal component
Chaigley Limestone Member : Limestone component
Chaigley Limestone Member : Mudstone component
Chaigley Limestone Member : Siltstone component
Chelsfield Gravel Formation : Sand component
Chelsfield Gravel Formation : Gravel component
Chelsfield Gravel Formation : Flinty gravel component
Chatsworth Grit : Mudstone component
Chatsworth Grit : Sandstone component
Chatsworth Grit : Siltstone component
Chapel House Coal (Northumberland) : Coal component
China Coal (Falkirk; Central Coalfield) : Coal component
Chick Coal (Bristol Area) : Coal component
Cligga Head Intrusion : Granite component
Cowdenbeath Jewel Coal : Coal component
Chilmark Member : Ooidal limestone component
Cheney Longville Formation : Sandstone component
Cheney Longville Formation : Siltstone component
Camphill Gelifluctate Bed : Sand component
Camphill Gelifluctate Bed : Gravel component
Cheltenham Limestone Member : Clay component
Cheltenham Limestone Member : Limestone component
Chatburn Limestone Formation : Calcareous mudstone component
Chatburn Limestone Formation : Calcareous siltstone component
Chatburn Limestone Formation : Limestone component
Cinderhill Main Coal (Nottingham And Derby) : Coal component
Carham Limestone Bed : Chert component
Carham Limestone Bed : Dolomitic limestone component
China Rock : Sandstone component
Chama Sand Formation : Sand component
Chalk Of Mull - Morvern : Mudstone component
China Coal (Lancashire) : Coal component
Chonetes Shale : Mudstone component
Carr House Coal (West Yorkshire) : Coal component
Child Okeford Sands Member : Sand component
Chapel House Limestone Formation : Conglomerate component
Chapel House Limestone Formation : Limestone component
Chapel House Limestone Formation : Mudstone component
Chapel House Limestone Formation : Sandstone component
Chapel House Limestone Formation : Siltstone component
Cromhall Sandstone Formation : Dolomitic limestone component
Cromhall Sandstone Formation : Limestone component
Cromhall Sandstone Formation : Mudstone component
Cromhall Sandstone Formation : Sandstone component
Cromhall Sandstone Formation : Seatearth sandstone component
Cromhall Sandstone Formation : Siltstone component
Cheese Bay Sill : Olivine-clinopyroxene-microphyric basalt component
Charles Coal (South Staffordshire) : Coal component
Cowdenbeath Seven Foot Coal : Coal component
Cheltenham Sand And Gravel : Clay component
Cheltenham Sand And Gravel : Gravel component
Cheltenham Sand And Gravel : Sand component
Champfleurie Shale : Sapropelite component
Cowie Harbour Siltstone Member : Sandstone component
Cowie Harbour Siltstone Member : Siltstone component
Charles Marine Band [Local Name: Use Agmb] : Mudstone component
Counter Head Siltstone Formation : Mudstone component
Counter Head Siltstone Formation : Sandstone component
Counter Head Siltstone Formation : Siltstone component
Chatwall Sandstone : Sandstone component
Charlotte Coal (South Lancashire) : Coal component
Cowdenbeath Two Foot Coal : Coal component
Craghouse Tuff Member : Lapilli-tuff component
Chudleigh Group : Chert component
Chudleigh Group : Conglomerate component
Chudleigh Group : Mudstone component
Chudleigh Group : Sandstone component
Allt A'Chuirn Quartzite Member : Quartzite component
Allt A'Chuirn Quartzite Member : Semipelite component
Churston Member : Limestone component
Cheeveley Coal (Northumberland And Durham) : Coal component
Charles Hill Volcanic Member : Basalt component
Charles Hill Volcanic Member : Microporphyritic basalt component
Charles Hill Volcanic Member : Olivine-macrophyric basalt component
Charles Hill Volcanic Member : Basaltic tuff component
Charles Hill Volcanic Member : Limestone component
Charles Hill Volcanic Member : Lapilli-tuff component
Charles Hill Volcanic Member : Mudstone component
Chwarelau Coal (North Wales) : Coal component
Chatburn Limestone Group And Worston Shale Group (Undifferentiated) : Breccia component
Chatburn Limestone Group And Worston Shale Group (Undifferentiated) : Calcareous mudstone component
Chatburn Limestone Group And Worston Shale Group (Undifferentiated) : Conglomerate component
Chatburn Limestone Group And Worston Shale Group (Undifferentiated) : Limestone component
Chatburn Limestone Group And Worston Shale Group (Undifferentiated) : Sandstone component
Chatburn Limestone Group And Worston Shale Group (Undifferentiated) : Siltstone component
Cowdenbeath Wee Coal : Coal component
Caerhys Shale Formation : Silty mudstone component
Chalmerston Coal (Dalmellington, South Ayrshire) : Coal component
Cistern Coal : Coal component
Cinderford Member : Coal component
Cinderford Member : Mudstone component
Cinderford Member : Sandstone component
Cinderford Member : Siltstone component
Crewi Formation : Mudstone component
Crewi Formation : Sandstone component
Crewi Formation : Siltstone component
Caledonian Supersuite : Basalt component
Caledonian Supersuite : Diorite component
Caledonian Supersuite : Dolerite (synonymous with microgabbro) component
Caledonian Supersuite : Felsite component
Caledonian Supersuite : Feldspar-phyric microgranite component
Caledonian Supersuite : Granodiorite component
Caledonian Supersuite : Biotite granodiorite component
Caledonian Supersuite : Granite component
Caledonian Supersuite : Lamprophyres component
Caledonian Supersuite : Microdiorite component
Caledonian Supersuite : Microgranite component
Caledonian Supersuite : Aplitic microgranite component
Caledonian Supersuite : Olivine-hornblendite component
Caledonian Supersuite : Pegmatite component
Caledonian Supersuite : Pegmatitic granite component
Caledonian Supersuite : Quartz-feldspar-porphyry component
Cilan Formation : Sandstone component
Cilan Formation : Wacke component
Claxby Ironstone Formation And Hundleby Clay Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Claxby Ironstone Formation And Hundleby Clay Formation (Undifferentiated) : Ironstone component
Craig Hill Breccia Formation : Pillowed basalt lava component
Craig Hill Breccia Formation : Basaltic volcaniclastic-breccia component
Coalisland Marine Band [Local Term: Use Sbmb] : Mudstone component
Cinder Bench Coal (South Staffordshire) : Coal component
Cinder Coal (South Staffordshire) : Coal component
Creag Innich Sandstone Formation : Metasandstone component
Creag Innich Sandstone Formation : Quartzite component
Creag Innich Sandstone Formation : Sandstone component
Creag Innich Sandstone Formation : Semipelite component
Caerfai Group : Conglomerate component
Caerfai Group : Mudstone component
Caerfai Group : Sandstone component
Claxby Ironstone Formation And Tealby Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Claxby Ironstone Formation And Tealby Formation (Undifferentiated) : Ironstone component
Claxby Ironstone Formation And Tealby Formation (Undifferentiated) : Mudstone component
Claxby Ironstone Formation, Tealby Formation And Roach Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Claxby Ironstone Formation, Tealby Formation And Roach Formation (Undifferentiated) : Ironstone component
Claxby Ironstone Formation, Tealby Formation And Roach Formation (Undifferentiated) : Mudstone component
Claxby Ironstone Formation : Siliciclastic argillaceous rock component
Claxby Ironstone Formation : Ironstone component
Claxby Ironstone Formation : Mudstone component
Claxby Ironstone Formation : Silty mudstone component
Claxby Ironstone Formation : Siltstone component
Crosskirk Bay Formation : Limestone component
Crosskirk Bay Formation : Sandstone component
Crosskirk Bay Formation : Siltstone component
Crackington Formation And Bude Formation (Undifferentiated) : Mudstone component
Crackington Formation And Bude Formation (Undifferentiated) : Metamudstone component
Crackington Formation And Bude Formation (Undifferentiated) : Sandstone component
Crackington Formation And Bude Formation (Undifferentiated) : Siltstone component
Coking Coal (Somerset) : Coal component
Crackington Formation : Ironstone component
Crackington Formation : Mudstone component
Crackington Formation : Metamudstone component
Crackington Formation : Sandstone component
Crackington Formation : Siltstone component
Cockhill Limestone : Limestone component
Creekmoor Clay Member : Clay component
Cockermouth Volcanic Formation : Andesite component
Cockermouth Volcanic Formation : Olivine-phyric basalt component
Creekmoor Sand Member : Sand component
Clackmannan Group : Coal component
Clackmannan Group : Ironstone component
Clackmannan Group : Limestone component
Clackmannan Group : Mudstone component
Clackmannan Group : Sandstone component
Clackmannan Group : Seatearth sandstone component
Clackmannan Group : Siltstone component
Cock Rig Formation : Conglomerate component
Cock Rig Formation : Coarse silicate-sandstone component
Cock Rig Formation : Mudstone component
Cock Rig Formation : Sandstone component
Chalk Rock Member : Calcareous mudstone component
Chalk Rock Member : Chalk component
Cuckfield Stone Member : Calcareous sandstone component
Cuckfield Stone Member : Limestone component
Cuckfield Stone Member : Mudstone component
Cockley Beck Tuff Member : Dacitic lapilli-tuff component
Cockley Beck Tuff Member : Dacitic tuff component
Cockley How Tuff Member : Dacitic lapilli-tuff component
Chalk Group : Calcareous mudstone component
Chalk Group : Chalk component
Chalk Group : Flint component
Chalk Group : Limestone component
Chalk Group : Phosphorite component
Clachghlas Granite : Metacrystalline-igneous rock component
Claerwen Group : Laminated hemipelagic mudstone component
Claerwen Group : Mudstone component
Clachaig Semipelite And Psammite Formation : Micaceous psammite component
Clachaig Semipelite And Psammite Formation : Psammite component
Clachaig Semipelite And Psammite Formation : Quartzite component
Clachaig Semipelite And Psammite Formation : Semipelite component
Clachaig Semipelite And Psammite Formation : Gneissose semipelite component
Clashindarroch Formation : Hornfels component
Clashindarroch Formation : Pelite component
Clashindarroch Formation : Gritty psammite component
Clashindarroch Formation : Psammite component
Clashindarroch Formation : Quartzite component
Clashindarroch Formation : Schist component
Clashindarroch Formation : Semipelite component
Claughton Member : Sandstone component
Claughton Member : Siltstone component
Clavellata Formation : Calcareous mudstone component
Clavellata Formation : Ooidal limestone component
Clavellata Formation : Limestone component
Clavellata Formation : Sand component
Clay Coal (South Wales) : Coal component
Clayknowes Coal (Lothian) : Coal component
Clarborough Member : Dolomitic sandstone component
Clarborough Member : Dolomitic siltstone component
Clarborough Member : Gypsum-stone component
Clarborough Member : Mudstone component
Cumbria-Lancashire Catchments Subgroup : Clay component
Cumbria-Lancashire Catchments Subgroup : Peat component
Cumbria-Lancashire Catchments Subgroup : Sand component
Cumbria-Lancashire Catchments Subgroup : Gravel component
Cumbria-Lancashire Catchments Subgroup : Silt component
Clock's Cleuch Coal : Coal component
Caley Crags Grit : Sandstone component
Cleeve Cloud Member : Ooidal limestone component
Cleeve Cloud Member : Limestone component
Clay Cross Marine Band [Local Name: Use Vdmb] : Mudstone component
Cockleshell Coal (Derby) : Coal component
Cloghastucan Chalk Formation : Chalk component
Cloghastucan Chalk Formation : Flint component
Cloghastucan Chalk Formation : Limestone component
Clackmannan Diamond Coal : Coal component
Clydach Halt Member : Clay component
Clydach Halt Member : Conglomerate component
Clydach Halt Member : Dolostone component
Clydach Halt Member : Limestone component
Clydach Halt Member : Sandstone component
Clydach Valley Subgroup : Dolostone component
Clydach Valley Subgroup : Ooidal limestone component
Clent Formation And Enville Formation (Undifferentiated) : Breccia component
Clent Formation And Enville Formation (Undifferentiated) : Mudstone component
Clent Formation And Enville Formation (Undifferentiated) : Pebbly (gravelly) sandstone component
Clent Formation And Enville Formation (Undifferentiated) : Sandstone component
Clement Coal (South Wales) : Coal component
Cliff Coal (Milford, South Wales) : Coal component
Clackmannan Four Foot Coal : Coal component
Clackmannan Forty Inch Coal : Coal component
Claisfearn Semipelite : Quartzite component
Claisfearn Semipelite : Schistose semipelite component
Claygate Member : Clay component
Claygate Member : Mudstone component
Claygate Member : Sand component
Claygate Member : Sandstone component
Claygate Member : Silt component
Cloghan Hill Limestone Member : Limestone component
Cloghan Hill Limestone Member : Mudstone component
Cloghan Hill Limestone Member : Silt component
Cloghany Limestone Member : Limestone component
Corsewall Formation : Conglomerate component
Corsewall Formation : Siltstone component
Corsewall Formation : Wacke component
Clent Formation And Haffield Breccia Formation (Undifferentiated) : Breccia component
Clent Formation And Haffield Breccia Formation (Undifferentiated) : Mudstone component
Clent Formation And Haffield Breccia Formation (Undifferentiated) : Pebbly (gravelly) sandstone component
Clent Formation And Haffield Breccia Formation (Undifferentiated) : Sandstone component
Cloud Hill Dolostone Formation : Calcareous mudstone component
Cloud Hill Dolostone Formation : Mudmound dolostone component
Cloud Hill Dolostone Formation : Dolostone component
Cloud Hill Dolostone Formation : Limestone component
Cloud Hill Dolostone Formation : Mudstone component
Cloud Hill Dolostone Formation : Siltstone component
Clift Hills Phyllitic Formation : Semipelite component
Close Hill Siltstone : Sandstone component
Close Hill Siltstone : Siltstone component
Cloughton Formation : Coal component
Cloughton Formation : Ferruginous sandstone component
Cloughton Formation : Ooidal limestone component
Cloughton Formation : Pisoid-limestone component
Cloughton Formation : Mudstone component
Cloughton Formation : Sandstone component
Cloughton Formation : Seatearth mudstone component
Cloughton Formation : Siltstone component
Cambois Little Coal (Northumbria) : Coal component
Cliff Member : Mudstone component
Carn Llidi Gabbro : Quartz-microgabbro component
Carn Llidi Gabbro : Quartz-gabbro component
Castell Limestone Formation : Limestone component
Castell Limestone Formation : Mudstone component
Clackmannan Jewel Coal : Coal component
Clerkhill Appinite Suite : Amphibolite component
Clerkhill Appinite Suite : Hornblende diorite component
Clerkhill Appinite Suite : Ultramafic-rock component
Coldbeck Limestone Formation : Dolostone component
Coldbeck Limestone Formation : Limestone component
Coldbeck Limestone Formation : Mudstone component
Cloberhill Coal : Coal component
Clackmannan Lower Five-Foot Coal (Clackmannan) : Coal component
Clitheroe Limestone Formation (Knoll-Reef) : Limestone component
Craigenhill Limestone : Limestone component
Collinwell Sands Formation : Sandstone component
Collinwell Sands Formation : Glauconitic sand component
Clitheroe Limestone Formation : Limestone component
Clitheroe Limestone Formation : Mudstone component
Clackmannan Musselband Coal : Coal component
Claughton Moor Siltstones : Siltstone component
Clisiophyllum Multiseptatum Band : Limestone component
Clowne Coal (Nottingham, Derby And South Yorkshire) : Coal component
Clackmannan Nine Foot Coal (Clackmannan) : Coal component
Clava Lodge Clay Member : Clay component
Clava Lodge Clay Member : Gravel component
Clod Coal (South Derbyshire) : Coal component
Cockloft Coal (South Lancashire) : Coal component
Clogherny Member [Duplicate Code: Use Cghy] : Psammite component
Clogherny Member [Duplicate Code: Use Cghy] : Schist component
Carlops Shale : Sapropelite component
Closeburn Limestone Formation : Dolomitic limestone component
Closeburn Limestone Formation : Limestone component
Closeburn Limestone Formation : Mudstone component
Closeburn Limestone Formation : Sandstone component
Closeburn Limestone Formation : Seatearth sandstone component
Closeburn Limestone Formation : Siltstone component
Claypole Limestones Bed : Limestone component
Claypole Limestones Bed : Mudstone component
Clippens Peat Formation : Clay component
Clippens Peat Formation : Peat component
Clippens Peat Formation : Silt component
Creag Leacach Quartzite Formation : Psammite component
Creag Leacach Quartzite Formation : Quartzite component
Creag Leacach Quartzite Formation : Semipelite component
Clifton Rock : Coal component
Clifton Rock : Mudstone component
Clifton Rock : Sandstone component
Coral Rag Formation (Southern England) : Calcareous mudstone component
Coral Rag Formation (Southern England) : Ooidal limestone component
Coral Rag Formation (Southern England) : Limestone component
Coral Rag Formation (Southern England) : Mudstone component
Clava Sand Member [Obsolete Name And Code: Use Droy] : Sand component
Claragh Sandstone Formation : Conglomerate component
Claragh Sandstone Formation : Pebbly (gravelly) sandstone component
Claragh Sandstone Formation : Sandstone component
Clava Shelly Formation : Clay component
Clava Shelly Formation : Diamicton component
Clava Shelly Formation : Sand component
Clyst St Lawrence Formation : Sand component
Clyst St Lawrence Formation : Sandstone component
Clyst St Lawrence Formation : Silt component
Clyst St Lawrence Formation : Siltstone component
Clonelly Sandstone Group [Obsolete Name And Code: Use Mms] : Limestone component
Clonelly Sandstone Group [Obsolete Name And Code: Use Mms] : Mudstone component
Clonelly Sandstone Group [Obsolete Name And Code: Use Mms] : Quartzite component
Clonelly Sandstone Group [Obsolete Name And Code: Use Mms] : Sandstone component
Clonelly Sandstone Group [Obsolete Name And Code: Use Mms] : Siltstone component
Clava Shelly Till Member [Obsolete Name And Code: Use Cuti] : Diamicton component
Collering Sandstone : Sandstone component
Clackmannan Two Foot Coal : Coal component
Calton Limestone [Obsolete Name And Code: Part Of Mi] : Limestone component
Clent Formation : Breccia component
Clent Formation : Mudstone component
Clent Formation : Pebbly (gravelly) sandstone component
Clent Formation : Sandstone component
Cluanie Granodiorite : Hornblende granodiorite component
Cluanie Granodiorite : Leucogranite component
Cluanie Granodiorite : Hornblende-biotite granodiorite component
Cluanie Granodiorite : Aplitic microgranite component
Cluanie Granodiorite : Monzogranite component
Cluanie Suite : Porphyritic microgranodiorite component
Clackmannan Upper Five Foot Coal (Clackmannan) : Coal component
Clunes Complex : Tonalite component
Clogau Formation : Mudstone component
Clogau Formation : Sandstone component
Clogau Formation : Silty mudstone component
Clyde Valley Formation : Clay component
Clyde Valley Formation : Peat component
Clyde Valley Formation : Sand component
Clyde Valley Formation : Gravel component
Clyde Valley Formation : Silt component
Cloud Wood Member : Dolomitic limestone component
Cloud Wood Member : Mudstone component
Cloud Wood Member : Siltstone component
Clwyd Limestone Group : Chert component
Clwyd Limestone Group : Dolomitic limestone component
Clwyd Limestone Group : Limestone component
Clwyd Limestone Group : Mudstone component
Clwyd Limestone Group : Sandstone component
Clwyd Group (Knoll Reef) : Limestone component
Clyde Catchments Subgroup : Clay component
Clyde Catchments Subgroup : Diamicton component
Clyde Catchments Subgroup : Peat component
Clyde Catchments Subgroup : Sand component
Clyde Catchments Subgroup : Gravel component
Clyde Catchments Subgroup : Silt component
Clackmannan Yard Coal : Coal component
Clyde Clay Formation : Clay component
Clyde Clay Formation : Sand component
Clyde Clay Formation : Gravel component
Clyde Clay Formation : Sandy gravel component
Clyde Clay Formation : Silt component
Clyde Clay Formation : Clayey silt component
Clyth Formation : Sandstone component
Corseclays Sandstone Formation : Pebbly (gravelly) sandstone component
Corseclays Sandstone Formation : Sandstone component
Carboniferous Limestone Supergroup : Anhydrite-stone component
Carboniferous Limestone Supergroup : Basalt component
Carboniferous Limestone Supergroup : Dolostone component
Carboniferous Limestone Supergroup : Limestone component
Carboniferous Limestone Supergroup : Mudstone component
Carboniferous Limestone Supergroup : Tuff component
Carboniferous Limestone Supergroup : Volcaniclastic-breccia component
Cautley Mudstone Formation And Ashgill Formation (Undifferentiated) : Mudstone component
Cautley Mudstone Formation And Ashgill Formation (Undifferentiated) : Sandstone component
Cautley Mudstone Formation And Ashgill Formation (Undifferentiated) : Silty mudstone component
Cautley Mudstone Formation And Ashgill Formation (Undifferentiated) : Siltstone component
Cautley Mudstone Formation And Ashgill Formation (Undifferentiated) : Tuff component
Cwm-Amliw Tuff Formation : Felsic tuff component
Benscliffe Breccia Member : Lapilli-tuff component
Benscliffe Breccia Member : Tuffaceous-siltstone component
Benscliffe Breccia Member : Tuff component
Benscliffe Breccia Member : Volcaniclastic-breccia component
Cambeck Member : Limestone component
Cambeck Member : Mudstone component
Cambeck Member : Sandstone component
Cambeck Member : Siltstone component
Coombe Coal (Nottingham And Derby) : Coal component
Combe Member : Clay component
Combe Member : Gravel component
Combe Member : Pebbly clay component
Buck Hills Member : Tuffaceous-mudstone component
Buck Hills Member : Tuffaceous-sandstone component
Buck Hills Member : Tuffaceous-siltstone component
Buck Hills Member : Tuff component
Beacon Hill Formation : Tuffaceous-mudstone component
Beacon Hill Formation : Tuffaceous-sandstone component
Beacon Hill Formation : Tuffaceous-siltstone component
Beacon Hill Formation : Tuff component
Beacon Hill Formation : Volcaniclastic-breccia component
Carmichael Burn Formation : Mudstone component
Carmichael Burn Formation : Sandstone component
Carmichael Burn Formation : Siltstone component
Camberley Sand Formation : Sand component
Camberley Sand Formation : Sandstone component
Bradgate Formation : Tuffaceous-sandstone component
Bradgate Formation : Tuffaceous-siltstone component
Bradgate Formation : Tuff component
Bradgate Formation : Volcaniclastic-breccia component
Bradgate Formation : Volcaniclastic-sandstone component
Charnwood Lodge Volcanic Formation : Andesite component
Charnwood Lodge Volcanic Formation : Dacite component
Charnwood Lodge Volcanic Formation : Lapilli-tuff component
Charnwood Lodge Volcanic Formation : Volcaniclastic-breccia component
Charnwood Lodge Volcanic Formation : Volcaniclastic-mudstone component
Charnwood Lodge Volcanic Formation : Volcaniclastic-siltstone component
Comb Coal (South Yorkshire And Derby) : Coal component
Creag Mhor Conglomerate Member : Conglomerate component
Carn Marth Intrusion : Granite component
Caw Mill Sandstone : Sandstone component
Crummack Formation : Limestone component
Crummack Formation : Mudstone component
Crummack Formation : Siltstone component
Cilmaenllwyd Coal (South Wales) : Coal component
Crammel Linn Sandstone : Sandstone component
Cleatham Limestone : Calcareous mudstone component
Cleatham Limestone : Calcareous siltstone component
Cleatham Limestone : Limestone component
Cravenoceras Malhamense Marine Band [Obsolete Code: Use E1c1] : Mudstone component
Combe Mudstone Formation : Mudstone component
Cementstone Formation : Limestone component
Cementstone Formation : Mudstone component
Carn Monadh Gravel Formation : Diamicton component
Carn Monadh Gravel Formation : Gravel component
Carn Monadh Gravel Formation : Sand component
Carn Monadh Gravel Formation : Silt component
Coal Mosie (Clackmannan) : Coal component
Park Breccia : Volcaniclastic-breccia component
Campsie Limestone Member : Conglomerate component
Campsie Limestone Member : Limestone component
Campsie Limestone Member : Mudstone component
Campsie Limestone Member : Pebbly (gravelly) sandstone component
Campsie Limestone Member : Sandstone component
Crom Psammite Formation : Psammite component
Crom Psammite Formation : Pebbly psammite component
Crom Psammite Formation : Semipelite component
Carnmoney Plug : Dolerite (synonymous with microgabbro) component
Cwm Mawr Coal (South Wales) : Coal component
Cwmere Formation : Siliciclastic argillaceous rock component
Cwmere Formation : Conglomerate component
Cwmere Formation : Burrow-mottled mudstone component
Cwmere Formation : Mudstone component
Cwmere Formation : Sandstone component
Carn Mor Sandstone Member : Mudstone component
Carn Mor Sandstone Member : Sandstone component
Scottish Coal Measures Group : Coal component
Scottish Coal Measures Group : Ironstone component
Scottish Coal Measures Group : Mudstone component
Scottish Coal Measures Group : Sandstone component
Scottish Coal Measures Group : Seatearth mudstone component
Scottish Coal Measures Group : Seatearth sandstone component
Scottish Coal Measures Group : Calcite-cemented silicate-sandstone (ganister) component
Scottish Coal Measures Group : Siltstone component
Combe Shale Formation [Obsolete Name And Code: Use Cmmu] : Mudstone component
Combe Shale Formation [Obsolete Name And Code: Use Cmmu] : Slate component
Sliding Stone Slump Breccia Member : Mudstone component
Sliding Stone Slump Breccia Member : Siltstone component
Sliding Stone Slump Breccia Member : Volcaniclastic-siltstone component
Sliding Stone Slump Breccia Member : Volcaniclastic-sandstone component
Cementstone Group (B) [Obsolete Name And Code: See Inv And Bgn; Cmnt Offshore] : Limestone component
Cementstone Group (B) [Obsolete Name And Code: See Inv And Bgn; Cmnt Offshore] : Siltstone component
Comley Sandstone Group [Obsolete Name And Code: See Lcss And Ucss] : Sandstone component
Cromer Till (Lowest Member) : Diamicton component
Cromer Till (Sand Member) [Obsolete Name And Code: See Revision Note] : Diamicton component
Cromer Till (Sand Member) [Obsolete Name And Code: See Revision Note] : Sand component
Cromer Till (Upper Member) [Obsolete Name And Code: Meaning Uncertain] : Diamicton component
Cromer Till [Obsolete Name And Code: See Revision Note] : Diamicton component
Cautley Mudstone Formation : Mudstone component
Cautley Mudstone Formation : Rhyolitic tuff component
Cautley Mudstone Formation : Sandstone component
Craig Of Monievreckie Conglomerate Formation : Basalt component
Craig Of Monievreckie Conglomerate Formation : Conglomerate component
Craig Of Monievreckie Conglomerate Formation : Pebbly (gravelly) sandstone component
Craig Of Monievreckie Conglomerate Formation : Sandstone component
Maplewell Group : Tuffaceous-mudstone component
Maplewell Group : Tuffaceous-sandstone component
Maplewell Group : Tuffaceous-siltstone component
Maplewell Group : Tuff component
Maplewell Group : Volcaniclastic-breccia component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Siliciclastic argillaceous rock component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Coal component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Conglomerate component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Limestone component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Mudstone component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Sandstone component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Seatearth sandstone component
Coal Measures Group And Warwickshire Group (Undifferentiated) : Siltstone component
Coal Measures Group [Obsolete Except In Northern Ireland: Use Pcm, Swcm, Cmsc] : Coal component
Coal Measures Group [Obsolete Except In Northern Ireland: Use Pcm, Swcm, Cmsc] : Mudstone component
Coal Measures Group [Obsolete Except In Northern Ireland: Use Pcm, Swcm, Cmsc] : Sandstone component
Coal Measures Group [Obsolete Except In Northern Ireland: Use Pcm, Swcm, Cmsc] : Seatearth sandstone component
Coal Measures Group [Obsolete Except In Northern Ireland: Use Pcm, Swcm, Cmsc] : Siltstone component
Basal Member (Canna Lava Formation) : Basalt component
Basal Member (Canna Lava Formation) : Basaltic tuff component
Basal Member (Canna Lava Formation) : Conglomerate component
Basal Member (Canna Lava Formation) : Feldspar-phyric basalt component
Tighard Member : Basalt component
Tighard Member : Conglomerate component
Tighard Member : Pyroxene-phyric basalt component
Cnoc Bhrostan Member : Basalt component
Cnoc Bhrostan Member : Conglomerate component
Cnoc Bhrostan Member : Feldspar-phyric basalt component
Carn A' Ghaill Member : Basalt component
Carn A' Ghaill Member : Conglomerate component
Carn A' Ghaill Member : Feldspar-phyric hawaiite component
Carn A' Ghaill Member : Hawaiite component
Beul Lama Sgorr Member : Feldspar-phyric hawaiite component
Beul Lama Sgorr Member : Hawaiite component
Eilean A' Bhaird Member : Basaltic-andesite (TAS) component
Eilean A' Bhaird Member : Conglomerate component
Canna Lava Formation : Lava component
Carron Basalt Formation : Basalt lava component
Carron Basalt Formation : Breccia component
Carron Basalt Formation : Olivine-basalt component
Carron Basalt Formation : Sandstone component
Concretionary Limestone Member : Dolostone component
Coronation Coal (Fife) : Coal component
Clanyard Formation : Mudstone component
Clanyard Formation : Silty mudstone component
Clanyard Formation : Wacke component
Cannel Coal (Midgeholm) : Coal component
Craig Hen-Gae Member : Mudstone component
Craig Hen-Gae Member : Siltstone component
Canonbie Nine Foot Coal : Coal component
Caithness Flagstone Group : Limestone component
Caithness Flagstone Group : Mudstone component
Caithness Flagstone Group : Sandstone component
Caithness Flagstone Group : Siltstone component
Confinis Formation : Calcareous sandstone component
Caban Group [Obsolete Name And Code] : Conglomerate component
Caban Group [Obsolete Name And Code] : Coarse silicate-sandstone component
Caban Group [Obsolete Name And Code] : Mudstone component
Clousden Hill Coal (Northumberland) : Coal component
Craignook Coals (Midgeholm) : Coal component
Craignook Sandstone : Sandstone component
Cannel Coal (Machrihanish) : Coal component
Coire Nan Laogh Semipelite Formation : Calcsilicate-rock component
Coire Nan Laogh Semipelite Formation : Micaceous psammite component
Coire Nan Laogh Semipelite Formation : Psammite component
Coire Nan Laogh Semipelite Formation : Quartzite component
Coire Nan Laogh Semipelite Formation : Semipelite component
Coire Nan Laogh Semipelite Formation : Gneissose semipelite component
Coire Nan Laogh Semipelite Formation : Schistose semipelite component
Cornelly Oolite Formation : Ooidal limestone component
Cornelly Oolite Formation : Limestone component
Cornelly Oolite Formation : Mudstone component
Chipping Norton Limestone Formation : Calcareous mudstone component
Chipping Norton Limestone Formation : Lignite component
Chipping Norton Limestone Formation : Ooidal limestone component
Chipping Norton Limestone Formation : Mudstone component
Chipping Norton Limestone Formation : Sand component
Cancelloceras Cancellatum Marine Band [Obsolete Code: Use G1a1] : Mudstone component
Cannel Row Coal (North Staffordshire) : Coal component
Coire Na Rainich Hybrid Ring-Dyke : Quartz-dolerite (synonymous with quartz-microgabbro) component
Coire Na Rainich Hybrid Ring-Dyke : Microgranite component
Chipping Norton Limestone Formation And Rutland Formation (Undifferentiated) : Calcareous mudstone component
Chipping Norton Limestone Formation And Rutland Formation (Undifferentiated) : Clay component
Chipping Norton Limestone Formation And Rutland Formation (Undifferentiated) : Lignite component
Chipping Norton Limestone Formation And Rutland Formation (Undifferentiated) : Limestone component
Chipping Norton Limestone Formation And Rutland Formation (Undifferentiated) : Mudstone component
Chipping Norton Limestone Formation And Rutland Formation (Undifferentiated) : Sand component
Chipping Norton Limestone Formation And Rutland Formation (Undifferentiated) : Silt component
Coire Na Rainich Peridotite Raft : Feldspathic peridotite component
Carleton Silt Formation : Clay component
Carleton Silt Formation : Silt component
Canisp Porphyry Sills : Porphyritic microdiorite component
Creag Na Sanais Semipelite Formation : Micaceous psammite component
Creag Na Sanais Semipelite Formation : Quartzose psammite component
Creag Na Sanais Semipelite Formation : Gneissose semipelite component
Cefnnantmel Member : Mudstone component
Cefnnantmel Member : Sandstone component
Cefnnantmel Member : Shelly sandstone component
Cheshire - North Wales Catchments Subgroup : Clay component
Cheshire - North Wales Catchments Subgroup : Peat component
Cheshire - North Wales Catchments Subgroup : Sand component
Cheshire - North Wales Catchments Subgroup : Gravel component
Cheshire - North Wales Catchments Subgroup : Silt component
Cairnharrow Formation : Silty mudstone component
Cairnharrow Formation : Wacke component
Colinburn Coal (Central Coalfield) : Coal component
Coalsnaughton Main Coal (Clackmannan) : Coal component
British Coastal Deposits Group : Clay component
British Coastal Deposits Group : Diamicton component
British Coastal Deposits Group : Gravel component
British Coastal Deposits Group : Peat component
British Coastal Deposits Group : Sand component
British Coastal Deposits Group : Silt component
Coatbridge Balmoral Coal (Central Coalfield) : Coal component
Coastal Barrier Deposits : Gravel component
Coastal Barrier Deposits : Sand component
Corrieyairack Subgroup And Glen Banchor Succession (Undifferentiated) : Psammite component
Corrieyairack Subgroup And Glen Banchor Succession (Undifferentiated) : Gneissose semipelite component
Cockburns Law Intrusion : Granitic-rock component
Cosheston Group : Breccia component
Cosheston Group : Calcareous mudstone component
Cosheston Group : Conglomerate component
Cosheston Group : Sandstone component
Cosheston Group : Siltstone component
Corbie Coal (Lothian) : Coal component
Coire Cheap Formation : Amphibolite component
Coire Cheap Formation : Calcsilicate-rock component
Coire Cheap Formation : Metacarbonate-rock component
Coire Cheap Formation : Metalimestone component
Coire Cheap Formation : Pelite component
Coire Cheap Formation : Micaceous psammite component
Coire Cheap Formation : Graphitic schist component
Coire Cheap Formation : Semipelite component
Coire Na Circe Formation : Basalt component
Coire Na Circe Formation : Hawaiite component
Cairnsmore Of Carsphairn Pluton : Dioritic-rock component
Cairnsmore Of Carsphairn Pluton : Granodiorite component
Cairnsmore Of Carsphairn Pluton : Granite component
Cairnsmore Of Carsphairn Pluton : Microgranite component
Cock Coal (Bristol Area) : Coal component
Corston Coal (Bristol Area) : Coal component
Corbie Craig Coal : Coal component
Conwy Castle Grit Member : Sandstone component
Combe Downs Member : Limestone component
Combe Downs Member : Mudstone component
Combe Downs Member : Sandstone component
Combe Downs Member : Siltstone component
Coddington Till Formation : Clay component
Coddington Till Formation : Diamicton component
Coddington Till Formation : Silt component
Coombe Deposits [Obsolete Term: Use Head] : Chalk component
Coombe Deposits [Obsolete Term: Use Head] : Flint component
Coedana Granite : Granite component
Coedana Granite : Gneissose granite component
Coedana Complex : Granite component
Coedana Complex : Gneiss component
Coedana Complex : Hornfels component
Coleford Member : Coal component
Coleford Member : Ironstone component
Coleford Member : Mudstone component
Coleford Member : Sandstone component
Cairnsmore Of Fleet Pluton : Granite component
Cairnsmore Of Fleet Pluton : Aplitic microgranite component
Coed Ffyddlwn Formation : Dolostone component
Coed Ffyddlwn Formation : Micritic limestone component
Coed Ffyddlwn Formation : Mudstone component
Carse Of Gowrie Clay Member : Clay component
Carse Of Gowrie Clay Member : Peat component
Carse Of Gowrie Clay Member : Sand component
Carse Of Gowrie Clay Member : Silt component
Crousa Gravels : Gravel component
Crousa Gravels : Silty clay component
Crousa Gravels : Silty sand component
Coull Grit Formation : Psammite component
Coull Grit Formation : Semipelite component
Corbar Grit : Mudstone component
Corbar Grit : Sandstone component
Collingham Head : Diamicton component
Codden Hill Chert Formation : Chert component
Codden Hill Chert Formation : Limestone component
Codden Hill Chert Formation : Mudstone component
Codden Hill Chert Formation : Siliceous mudstone component
Codden Hill Chert Formation : Tuff component
Coilacreich Intrusion : Granite component
Cockshead Coal (North Staffordshire) : Coal component
Coke Coal (Bristol Area) : Coal component
Cokeyard Coal (Ayrshire) : Coal component
Colla Firth Formation : Gneissose granite component
Colla Firth Formation : Pelite component
Colla Firth Formation : Psammite component
Colla Firth Formation : Granofelsic psammite component
Colla Firth Formation : Gneissose psammite component
Colla Firth Formation : Quartzite component
Colla Firth Formation : Semipelite component
Colla Firth Formation : Gneissose semipelite component
Coldingham Formation : Calcareous siltstone component
Coldingham Formation : Wacke component
Colinswell Marine Band : Mudstone component
Collieston Formation : Calcsilicate-rock component
Collieston Formation : Gneiss component
Collieston Formation : Metalimestone component
Collieston Formation : Pelite component
Collieston Formation : Psammite component
Collieston Formation : Semipelite component
Corton Formation And Lowestoft Formation (Undifferentiated) [Obsolete Name And Code: Use Hplo] : Clay component
Corton Formation And Lowestoft Formation (Undifferentiated) [Obsolete Name And Code: Use Hplo] : Silty clay component
Corton Formation And Lowestoft Formation (Undifferentiated) [Obsolete Name And Code: Use Hplo] : Diamicton component
Corton Formation And Lowestoft Formation (Undifferentiated) [Obsolete Name And Code: Use Hplo] : Sand component
Corton Formation And Lowestoft Formation (Undifferentiated) [Obsolete Name And Code: Use Hplo] : Gravel component
Corton Formation And Lowestoft Formation (Undifferentiated) [Obsolete Name And Code: Use Hplo] : Silt component
Colpatie Coal : Coal component
Cornet Limestone : Limestone component
Coll-Tiree Swarm : Camptonite component
Coll-Tiree Swarm : Lamprophyres component
Coll-Tiree Swarm : Monchiquite component
Coniston Limestone Group [Obsolete Name And Code: Use Dnt] : Argillaceous, muddy limestone/cementstone/calcilutite component
Coniston Limestone Group [Obsolete Name And Code: Use Dnt] : Calcareous mudstone component
Coniston Limestone Group [Obsolete Name And Code: Use Dnt] : Conglomerate component
Coniston Limestone Group [Obsolete Name And Code: Use Dnt] : Mudstone component
Coniston Limestone Group [Obsolete Name And Code: Use Dnt] : Sandstone component
Coniston Limestone Group [Obsolete Name And Code: Use Dnt] : Siltstone component
Coniston Limestone Group [Obsolete Name And Code: Use Dnt] : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Coatbridge Musselband Coal (Central Coalfield) : Coal component
Coatbridge Musselband Ironstone : Shelly Ironstone component
Conwy Mudstones Formation : Mudstone component
Conwy Mudstones Formation : Sandstone component
Conwy Mudstones Formation : Siltstone component
Corry Member : Limestone component
Corry Member : Mudstone component
Conwy Valley Formation : Clay component
Conwy Valley Formation : Peat component
Conwy Valley Formation : Sand component
Conwy Valley Formation : Gravel component
Conwy Valley Formation : Silt component
Cooldaragh Formation : Mudstone component
Cairns Of Ord Intrusion : Microgranite component
Coralline Oolite Formation : Limestone component
Corinacy Pelite Member : Metamorphic rock component
Corinacy Pelite Member : Metalimestone component
Corinacy Pelite Member : Pelite component
Corinacy Pelite Member : Graphitic pelite component
Corinacy Pelite Member : Gritty psammite component
Corinacy Pelite Member : Ultramafic-rock component
Coralea Phyllite Member : Limestone component
Coralea Phyllite Member : Semipelite component
Coplow Limestone Member : Limestone component
Coplow Limestone Member : Mudstone component
Corrydon Psammite Member : Psammite component
Corrydon Psammite Member : Quartzite component
Corrydon Psammite Member : Semipelite component
Coal Pit Formation : Clay component
Coal Pit Formation : Shell clay component
Coal Pit Formation : Sand component
Corryhabbie Quartzite Formation : Psammite component
Corryhabbie Quartzite Formation : Quartz-arenite component
Corryhabbie Quartzite Formation : Feldspathic quartzite component
Coral Bed : Siliciclastic argillaceous rock component
Coral Bed : Limestone component
Corbiehall Coals : Coal component
Corbie Craig Coal (Lothian) : Coal component
Carnmore Sandstone Member : Pebbly (gravelly) sandstone component
Carnmore Sandstone Member : Sandstone component
Corton Formation [Obsolete Name And Code: Use Hpgl] : Clay component
Corton Formation [Obsolete Name And Code: Use Hpgl] : Diamicton component
Corton Formation [Obsolete Name And Code: Use Hpgl] : Gravel component
Corton Formation [Obsolete Name And Code: Use Hpgl] : Sand component
Corton Formation [Obsolete Name And Code: Use Hpgl] : Silt component
Corgarff Limestone Member : Chert component
Corgarff Limestone Member : Limestone component
Corby Hall Intrusion : Metagabbro component
Corbridge Limestone : Limestone component
Corral Coal (Dailly) : Coal component
Corse Diamicton Member : Diamicton component
Corse Diamicton Member : Sand component
Corton Sand Member : Diamictite component
Corton Sand Member : Gravel component
Corton Sand Member : Sand component
Corvanaghan Formation : Gneiss component
Corvanaghan Formation : Pelite component
Corvanaghan Formation : Schist component
Conwy Rhyolite Formation : Mudstone component
Conwy Rhyolite Formation : Rhyolite component
Conwy Rhyolite Formation : Sandstone component
Conwy Rhyolite Formation : Tuff component
Conwy Rhyolite Formation : Volcaniclastic-breccia component
Carse Of Stirling Clay Member : Clay component
Carse Of Stirling Clay Member : Peat component
Carse Of Stirling Clay Member : Sand component
Carse Of Stirling Clay Member : Silt component
Coupland Sike Limestone Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Coupland Sike Limestone Member : Chert component
Coupland Sike Limestone Member : Dolostone component
Coupland Sike Limestone Member : Limestone component
Coupland Sike Limestone Member : Mudstone component
Coupland Sike Limestone Member : Siltstone component
Cocklett Scar Sandstone : Sandstone component
Cocklett Scar Sandstone : Siltstone component
Colonsay Group : Pelite component
Colonsay Group : Semipelite component
Cornbrook Sandstone Formation : Sandstone component
Comrie Three Foot Coal : Coal component
Comrie Two Foot Coal : Coal component
Cotehele Sandstone Formation [Obsolete Name And Code: Use Sme] : Mudstone component
Cotehele Sandstone Formation [Obsolete Name And Code: Use Sme] : Metamudstone component
Cotehele Sandstone Formation [Obsolete Name And Code: Use Sme] : Metasandstone component
Cotehele Sandstone Formation [Obsolete Name And Code: Use Sme] : Sandstone component
Cotgrave Sandstone Member : Gypsum-stone component
Cotgrave Sandstone Member : Mudstone component
Cotgrave Sandstone Member : Sandstone component
Cotgrave Sandstone Member : Siltstone component
Cottonshope Volcanic Formation : Basalt component
Cottonshope Volcanic Formation : Olivine-phyric basalt component
Cottonshope Volcanic Formation : Tholeiitic basalt component
Cow Rock Conglomerate Member : Conglomerate component
Cow Rock Conglomerate Member : Coarse silicate-sandstone component
Cow Rock Conglomerate Member : Wacke component
Coylumbridge Formation : Calcsilicate-rock component
Coylumbridge Formation : Flaggy psammite component
Coylumbridge Formation : Micaceous psammite component
Coylumbridge Formation : Psammite component
Coylumbridge Formation : Quartzite component
Coylumbridge Formation : Semipelite component
Coyles Of Muick Intrusion : Metagabbro component
Coyles Of Muick Intrusion : Serpentinite component
Cowleigh Park Formation : Conglomerate component
Cowleigh Park Formation : Coarse silicate-sandstone component
Cowleigh Park Formation : Mudstone component
Cowleigh Park Formation : Sandstone component
Coalpit Bay Mudstone Formation : Mudstone component
Chester Pebble Beds Formation : Conglomerate component
Chester Pebble Beds Formation : Pebbly (gravelly) sandstone component
Chester Pebble Beds Formation : Sandstone component
Chester Pebble Beds Formation : Siltstone component
Campsie Claybands : Ironstone component
Corsewall Point Conglomerate Member : Conglomerate component
Corsewall Point Conglomerate Member : Sandstone component
Corsewall Point Conglomerate Member : Wacke component
Copster Green Sandstone : Pebbly (gravelly) sandstone component
Copster Green Sandstone : Sandstone component
Copster Green Sandstone : Siltstone component
Cockley Pike Sandstone Member : Volcaniclastic-breccia component
Cockley Pike Sandstone Member : Volcaniclastic-sandstone component
Copney Pillow-Lava Formation : Basalt component
Copney Pillow-Lava Formation : Basaltic-andesite (TAS) component
Copney Pillow-Lava Formation : Lava component
Chapel Point Limestone [Obsolete Name And Code: Use Maho] : Calcareous mudstone component
Chapel Point Limestone [Obsolete Name And Code: Use Maho] : Limestone component
Chapel Point Limestone [Obsolete Name And Code: Use Maho] : Sandstone component
Chonetes Polita Limestone : Limestone component
Chonetes Polita Limestone : Sandy limestone component
Chonetes Polita Limestone : Shelly limestone component
Reticuloceras Circumplicatile Marine Band [Obsolete Code: Use R1a2] : Mudstone component
Clap Round Facies Formation : Mudstone component
Clap Round Facies Formation : Sandstone component
Chance Pennystone Marine Band [Local Name: Use Agmb] : Mudstone component
Carperstane Sill : Trachyte component
Cam Spout Tuff : Felsic tuff component
Cam Spout Tuff : Lapilli-tuff component
Clyde Plateau Volcanic Formation : Agglomerate component
Clyde Plateau Volcanic Formation : Andesitic-rock component
Clyde Plateau Volcanic Formation : Siliciclastic argillaceous rock component
Clyde Plateau Volcanic Formation : Basalt component
Clyde Plateau Volcanic Formation : Microporphyritic basalt component
Clyde Plateau Volcanic Formation : Olivine-clinopyroxene-microphyric basalt component
Clyde Plateau Volcanic Formation : Olivine-macrophyric basalt component
Clyde Plateau Volcanic Formation : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Clyde Plateau Volcanic Formation : Olivine-clinopyroxene-macrophyric basaltic-rock component
Clyde Plateau Volcanic Formation : Plagioclase-microphyric basaltic-rock component
Clyde Plateau Volcanic Formation : Plagioclase-macrophyric basaltic-rock component
Clyde Plateau Volcanic Formation : Hawaiite component
Clyde Plateau Volcanic Formation : Lava component
Clyde Plateau Volcanic Formation : Nodular limestone (cornstone) component
Clyde Plateau Volcanic Formation : Mugearite component
Clyde Plateau Volcanic Formation : Olivine-basalt component
Clyde Plateau Volcanic Formation : Pyroclastic-rock component
Clyde Plateau Volcanic Formation : Rhyolite component
Clyde Plateau Volcanic Formation : Sapropelite component
Clyde Plateau Volcanic Formation : Sandstone component
Clyde Plateau Volcanic Formation : Trachyte component
Clyde Plateau Volcanic Formation : Trachyandesite component
Clyde Plateau Volcanic Formation : Trachybasalt component
Clyde Plateau Volcanic Formation : Trachytic-rock component
Clyde Plateau Volcanic Formation : Tuff component
Clyde Plateau Volcanic Formation : Volcaniclastic-siltstone component
Clyde Plateau Volcanic Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Capelaw Volcanic Member : Andesite component
Capelaw Volcanic Member : Basalt component
Capelaw Volcanic Member : Dacite component
Capelaw Volcanic Member : Rhyolite component
Climpy Gas Coal (Forth Area) : Coal component
Calattwr Quartzite Member And Hirnant Limestone Member (Undifferentiated) : Limestone component
Calattwr Quartzite Member And Hirnant Limestone Member (Undifferentiated) : Quartzite component
Coquet Valley Formation : Clay component
Coquet Valley Formation : Gravel component
Coquet Valley Formation : Peat component
Coquet Valley Formation : Sand component
Coquet Valley Formation : Silt component
Hartshill Sandstone Formation : Mudstone component
Hartshill Sandstone Formation : Sandstone component
Crank Coal (North Wales) : Coal component
Ceiriad Formation : Sandstone component
Ceiriad Formation : Siltstone component
Crag Group : Clay component
Crag Group : Ferricrete (iron laterite/iron pan) component
Crag Group : Gravel component
Crag Group : Sand component
Crag Group : Silt component
Craigie Coal (Dailly) : Coal component
Creag An Loin Psammite Formation : Micaceous psammite component
Creag An Loin Psammite Formation : Psammite component
Creag An Loin Psammite Formation : Gneissose psammite component
Creag An Loin Psammite Formation : Quartzite component
Creag An Loin Psammite Formation : Semipelite component
Caradoc And Ashgill Rocks (Undifferentiated) : Conglomerate component
Caradoc And Ashgill Rocks (Undifferentiated) : Mudstone component
Caradoc And Ashgill Rocks (Undifferentiated) : Wacke component
Crathes Pluton : Granodiorite component
Caerau Coal (South Wales) : Coal component
Craven Group : Calcareous mudstone component
Craven Group : Chert component
Craven Group : Mudmound limestone component
Craven Group : Limestone component
Craven Group : Mudstone component
Craven Group : Sandstone component
Craven Group : Siltstone component
Main Craw Coal : Coal component
Crayford Silt Formation [Duplicate Code: Use Cfsi] : Clay component
Crayford Silt Formation [Duplicate Code: Use Cfsi] : Silt component
Crawfordston Coal (Ayrshire) : Coal component
Carey River Basalt Formation : Basalt lava component
Crabtree Coal (North Staffordshire And Cheadle) : Coal component
Creech Barrow Limestone Member : Limestone component
Crediton Breccia Formation : Breccia component
Caerbwdy Sandstone Formation : Feldspathic-arenite component
Caerbwdy Sandstone Formation : Micaceous sandstone component
Caerbwdy Sandstone Formation : Mudstone component
Caerbwdy Sandstone Formation : Pebbly (gravelly) sandstone component
Crag Group And Bytham Sand And Gravel Formation (Undifferentiated) : Gravel component
Crag Group And Bytham Sand And Gravel Formation (Undifferentiated) : Sand component
Arran Central Complex : Basalt lava component
Arran Central Complex : Diorite component
Arran Central Complex : Felsite component
Arran Central Complex : Gabbro component
Arran Central Complex : Granite component
Arran Central Complex : Porphyritic microgranite component
Arran Central Complex : Quartz-microgabbro component
Arran Central Complex : Porphyry component
Arran Central Complex : Quartz-feldspar-porphyry component
Arran Central Complex : Tuff component
Crawstone Coal (Coalbrookdale) : Coal component
Crutherland Coals And House Coal : Coal component
Crackers Coal (Lancashire) : Coal component
Crow Coal (West Yorkshire) : Coal component
Crow Coal (West Yorkshire) : Mudstone component
Crow Coal (West Yorkshire) : Seatearth mudstone component
Crutherland Coals : Coal component
Carscallon Sandstone : Sandstone component
Crow Cherts : Chert component
Crow Delf Coal (Forest Of Dean) : Coal component
Craighead Limestone Formation : Conglomerate component
Craighead Limestone Formation : Limestone component
Craighead Limestone Formation : Mudstone component
Crane Dyke Member : Breccia component
Crane Dyke Member : Calcite-cemented silicate-conglomerate (calcrete) component
Crane Dyke Member : Mudstone component
Crane Dyke Member : Sandstone component
Crathie Sheets : Amphibolite component
Cregennen Formation : Conglomerate component
Cregennen Formation : Felsic tuff component
Cregennen Formation : Mudstone component
Cregennen Formation : Mafic tuff component
Cregennen Formation : Sandstone component
Cregennen Formation : Tuffite component
Cretaceous Rocks (Undifferentiated) : Limestone component
Cretaceous Rocks (Undifferentiated) : Sandstone component
Creepie Coal (Sanquhar) : Coal component
Cromarty Fish Bed : Limestone component
Crawford Group : Pillowed basalt lava component
Crawford Group : Basaltic-rock component
Crawford Group : Chert component
Crawford Group : Dolerite (synonymous with microgabbro) component
Crawford Group : Lava component
Crawford Group : Mudstone component
Crawford Group : Rhyolitic tuff component
Crawford Group : Tuff component
Crawfordjohn Dyke : Gabbro component
Crows-Foot Coal (South Wales) : Coal component
Croft Member : Mudstone component
Croft Member : Sandstone component
Croft Member : Siltstone component
Cromer Forest Bed Formation : Clay component
Cromer Forest Bed Formation : Organic mud component
Cromer Forest Bed Formation : Peat component
Cromer Forest Bed Formation : Sand component
Cromer Forest Bed Formation : Silt component
Craigenglen Beds : Calcareous mudstone component
Craigmalloch Formation : Conglomerate component
Craigmalloch Formation : Sandstone component
Craigmalloch Formation : Siltstone component
Craigmalloch Formation : Wacke component
Camregan Group [Obsolete Name And Code: Use (Part Of) Dly] : Calcareous mudstone component
Camregan Group [Obsolete Name And Code: Use (Part Of) Dly] : Coarse silicate-sandstone component
Camregan Group [Obsolete Name And Code: Use (Part Of) Dly] : Limestone component
Camregan Group [Obsolete Name And Code: Use (Part Of) Dly] : Mudstone component
Camregan Group [Obsolete Name And Code: Use (Part Of) Dly] : Sandstone component
Crags Vent : Agglomerate component
Crinoid Grit Member : Calcareous sandstone component
Crinoid Grit Member : Sandy limestone component
Cenrhos Coal (South Wales) : Coal component
Crockey Hill Esker Member : Clay component
Crockey Hill Esker Member : Sand component
Crockey Hill Esker Member : Gravel component
Crockey Hill Esker Member : Silt component
Crag Hill Limestone Member : Limestone component
Crag Hill Limestone Member : Siltstone component
Cramond Island Sill : Olivine analcime-microgabbro component
Carnedd Iago Formation [Obsolete Name And Code: Use All] : Mudstone component
Carnedd Iago Formation [Obsolete Name And Code: Use All] : Siltstone component
Carrickmore Shale Member : Ironstone component
Carrickmore Shale Member : Limestone component
Carrickmore Shale Member : Mudstone component
Corsankell Limestone : Limestone component
Carrick Volcanic Formation : Basalt component
Carrick Volcanic Formation : Basaltic-andesite (TAS) component
Carrick Volcanic Formation : Conglomerate component
Carrick Volcanic Formation : Sandstone component
Carrick Volcanic Formation : Siltstone component
Carrick Volcanic Formation : Tuff component
Carrick Volcanic Formation : Volcaniclastic-sandstone component
Crickley Member : Calcareous mudstone component
Crickley Member : Limestone component
Crinkle Tuff Member : Pyroclastic-breccia component
Crinkle Tuff Member : Rhyolitic lapilli-tuff component
Crinkle Tuff Member : Rhyolitic tuff component
Corrie Limestone : Limestone component
Creag Liath Pelite Member : Pelite component
Crawford Group And Moffat Shale Group (Undifferentiated) : Siliciclastic argillaceous rock component
Crawford Group And Moffat Shale Group (Undifferentiated) : Pillowed basalt lava component
Crawford Group And Moffat Shale Group (Undifferentiated) : Basaltic-rock component
Crawford Group And Moffat Shale Group (Undifferentiated) : Chert component
Crawford Group And Moffat Shale Group (Undifferentiated) : Dolerite (synonymous with microgabbro) component
Crawford Group And Moffat Shale Group (Undifferentiated) : Lava component
Crawford Group And Moffat Shale Group (Undifferentiated) : Mudstone component
Crawford Group And Moffat Shale Group (Undifferentiated) : Rhyolitic tuff component
Crawford Group And Moffat Shale Group (Undifferentiated) : Tuff component
Cromhall Coal (Bristol Area) : Coal component
Creggan Mooar Formation : Mudstone component
Creggan Mooar Formation : Sandstone component
Creggan Mooar Formation : Siltstone component
Craigmaddie Muir Sandstone Member : Mudstone component
Craigmaddie Muir Sandstone Member : Pebbly (gravelly) sandstone component
Craigmaddie Muir Sandstone Member : Sandstone component
Crugan Mudstone Formation : Mudstone component
Carrickmacsparrow Limestone Member : Limestone component
Carne Formation : Breccia component
Carne Formation : Mudstone component
Carne Formation : Sandstone component
Carne Formation : Siltstone component
Crawton Group (Obsolete Name And Code: See Dunnottar-Crawton Group) : Conglomerate component
Crawton Group (Obsolete Name And Code: See Dunnottar-Crawton Group) : Mudstone component
Crawton Group (Obsolete Name And Code: See Dunnottar-Crawton Group) : Sandstone component
Crawton Group (Obsolete Name And Code: See Dunnottar-Crawton Group) : Trachyandesite component
Crawton Group (Obsolete Name And Code: See Dunnottar-Crawton Group) : Trachybasalt component
Crawton Group (Obsolete Name And Code: See Dunnottar-Crawton Group) : Tuff component
Cornstone Beds (Of Inverness, Nairn, Banff) : Calcareous sandstone component
Cornstone Beds (Of Inverness, Nairn, Banff) : Chert component
Cornstone Beds (Of Inverness, Nairn, Banff) : Limestone component
Cornstone Beds (Of Inverness, Nairn, Banff) : Sandy limestone component
Carron Sandstone Formation : Conglomerate component
Carron Sandstone Formation : Sandstone component
Crow Coal (Dungannon: Duckmantian) : Coal component
Crow Limestone : Limestone component
Crossdale Mudstone : Mudstone component
Crossdale Mudstone : Sandstone component
Cowglen Rough Coal (Glasgow) : Coal component
Crow Coal (Cumbria) : Coal component
Crovie Sandstone Group : Breccia component
Crovie Sandstone Group : Conglomerate component
Crovie Sandstone Group : Limestone component
Crovie Sandstone Group : Mudstone component
Crovie Sandstone Group : Sandstone component
Crovie Sandstone Group : Siltstone component
Coire Riabhach Phosphatic Formation : Glauconitic sandstone component
Coire Riabhach Phosphatic Formation : Phosphorite component
Creedy Park Sandstone Formation : Breccia component
Creedy Park Sandstone Formation : Clay component
Creedy Park Sandstone Formation : Sand component
Creedy Park Sandstone Formation : Sandstone component
Creedy Park Sandstone Formation : Silt component
Crathie Point Calc-Silicate Member : Calcsilicate-rock component
Crathie Point Calc-Silicate Member : Metalimestone component
Crathie Point Calc-Silicate Member : Psammite component
Crathie Point Calc-Silicate Member : Semipelite component
Crathie Point Calc-Silicate Member : Gneissose semipelite component
Crigglestone Rock : Sandstone component
Craig Rofft Sandstone Member : Limestone component
Craig Rofft Sandstone Member : Sandstone component
Craigievar Formation : Calcsilicate-rock component
Craigievar Formation : Conglomerate component
Craigievar Formation : Metasedimentary rock component
Craigievar Formation : Pelite component
Craigievar Formation : Gritty psammite component
Craigievar Formation : Psammite component
Craigievar Formation : Quartzose psammite component
Craigievar Formation : Quartzite component
Craigievar Formation : Semipelite component
Corley Sandstone : Conglomerate component
Corley Sandstone : Sandstone component
Cradley Silts Formation : Peat component
Cradley Silts Formation : Sand component
Cradley Silts Formation : Silt component
Crathie Schist And Limestone Formation : Calcsilicate-rock component
Crathie Schist And Limestone Formation : Metalimestone component
Crathie Schist And Limestone Formation : Pelite component
Crathie Schist And Limestone Formation : Graphitic pelite component
Crathie Schist And Limestone Formation : Psammite component
Crathie Schist And Limestone Formation : Semipelite component
Carronrigg Smithy Coal (Drumbowie) : Coal component
Caerbwdy Sandstone Formation And Solva Group (Undifferentiated) : Micaceous sandstone component
Caerbwdy Sandstone Formation And Solva Group (Undifferentiated) : Mudstone component
Caerbwdy Sandstone Formation And Solva Group (Undifferentiated) : Sandstone component
Clashnoir Semipelite Formation : Pelite component
Clashnoir Semipelite Formation : Semipelite component
Crutchman Sandstone [Obsolete Name And Code: Use Mlrs] : Sandstone component
Corstorphine Sill : Olivine analcime-microgabbro component
Corstorphine Sill : Picrite component
Crawshaw Sandstone : Mudstone component
Crawshaw Sandstone : Sandstone component
Crawshaw Sandstone : Siltstone component
Corton Formation [Obsolete/Duplicate Code: See Corf] : Clay component
Corton Formation [Obsolete/Duplicate Code: See Corf] : Gravel component
Corton Formation [Obsolete/Duplicate Code: See Corf] : Sand component
Corton Formation [Obsolete/Duplicate Code: See Corf] : Silt component
Carriteth Coal (Northumberland) : Coal component
Cropthorne Sand And Gravel Member : Clay component
Cropthorne Sand And Gravel Member : Peat component
Cropthorne Sand And Gravel Member : Sand component
Cropthorne Sand And Gravel Member : Gravel component
Cropthorne Sand And Gravel Member : Silt component
Crovie Till Formation : Diamicton component
Crovie Till Formation : Gravel component
Crovie Till Formation : Sand component
Crovie Till Formation : Silty clay component
Carneddol Rhyolitic Tuff Formation : Rhyolitic tuff component
Cruachan Intrusion : Granite component
Cruachan Intrusion : Granitic-rock component
Cruachan Intrusion : Quartz-diorite component
Cruachan Intrusion : Tonalite component
Crumbouke Coal (South Lancashire) : Coal component
Crumpy Coal : Coal component
Crockanaver Limestone Member : Limestone component
Craighead Volcanic Formation : Basalt lava component
Craighead Volcanic Formation : Chert component
Crow Coal (Dungannon: Pendleian) : Coal component
Crease Limestone And Whitehead Limestone (Undifferentiated) : Limestone component
Crawley Member : Coal component
Crawley Member : Conglomerate component
Crawley Member : Mudstone component
Crawley Member : Sandstone component
Crawley Member : Seatearth mudstone component
Coralliferous Group : Argillaceous, muddy limestone/cementstone/calcilutite component
Coralliferous Group : Coarse silicate-sandstone component
Coralliferous Group : Mudstone component
Craig-Y-Cwm Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Craig-Y-Cwm Formation : Conglomerate component
Craig-Y-Cwm Formation : Mudstone component
Craig-Y-Cwm Formation : Sandstone component
Cryne Coal (Lothian) : Coal component
Corallian Group : Calcareous mudstone component
Corallian Group : Ironstone component
Corallian Group : Limestone component
Corallian Group : Mudstone component
Corallian Group : Sand component
Corallian Group : Sandstone component
Corallian Group : Silt component
Corallian Group : Siltstone component
Calder Sandstone Formation : Mudstone component
Calder Sandstone Formation : Sandstone component
Calder Sandstone Formation : Siltstone component
Corrie Sandstone And Brodick And Lamlash Beds (Undifferentiated) : Breccia component
Corrie Sandstone And Brodick And Lamlash Beds (Undifferentiated) : Sandstone component
Cromerian Complex Interglacial 2 To Saalian Channel Fill Deposits, Undifferentiated (Offshore) : Sediment component
Clava Shelly Clay Member [Obsolete Name And Code: Use Clocl] : Clay component
Clava Shelly Clay Member [Obsolete Name And Code: Use Clocl] : Shell clay component
Cowglen Sclutty Coal (Glasgow) : Coal component
Cascade Conglomerate Member : Conglomerate component
Cascade Conglomerate Member : Coarse silicate-sandstone component
Cascade Conglomerate Member : Sandstone component
Cromerian Complex Interglacial 2 To Saalian Diamicton, Firm To Hard (Offshore) : Diamicton component
Colsterdale Limestone : Limestone component
Cover Sand : Sand component
Crofts End Marine Band [Local Name: Use Agmb] : Mudstone component
Corsend Gelifluctate Bed : Diamicton component
Canonbie Seven Foot Coal : Coal component
Cwmsymlog Formation [Obsolete Name And Code: See Rhs] : Siliciclastic argillaceous rock component
Craighill Sandstone Group [Obsolete Name And Code: Use Fell] : Calcareous sandstone component
Craighill Sandstone Group [Obsolete Name And Code: Use Fell] : Coal component
Craighill Sandstone Group [Obsolete Name And Code: Use Fell] : Limestone component
Craighill Sandstone Group [Obsolete Name And Code: Use Fell] : Mudstone component
Craighill Sandstone Group [Obsolete Name And Code: Use Fell] : Sandstone component
Castlehead Coals : Coal component
Castlehead Lower Coal : Coal component
Castlehead Upper Coal : Coal component
Caton Shale : Mudstone component
Caton Shale : Silicate-claystone component
Canonbie Six Foot Coal : Coal component
Crofthead Slatyband Ironstone : Ironstone component
Cross Lane Limestones Bed : Limestone component
Cross Lane Limestones Bed : Mudstone component
Cockleshell Limestone : Limestone component
Cromerian Complex Interglacial 2 To Saalian Mud And Sand, Interbedded (Offshore) : Mud component
Cromerian Complex Interglacial 2 To Saalian Mud And Sand, Interbedded (Offshore) : Mud (Sea bed sediment, based on Folk) component
Cromerian Complex Interglacial 2 To Saalian Mud And Sand, Interbedded (Offshore) : Sand component
Cromerian Complex Interglacial 2 To Saalian Mud And Sand, Interbedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Camas Malag Formation : Dolostone component
Camas Malag Formation : Limestone component
Cowglen Smithy Coal (Glasgow) : Coal component
Calciferous Sandstone Measures [Obsolete Name And Code: See Syg] : Argillaceous, muddy limestone/cementstone/calcilutite component
Calciferous Sandstone Measures [Obsolete Name And Code: See Syg] : Calcareous mudstone component
Calciferous Sandstone Measures [Obsolete Name And Code: See Syg] : Coal component
Calciferous Sandstone Measures [Obsolete Name And Code: See Syg] : Limestone component
Calciferous Sandstone Measures [Obsolete Name And Code: See Syg] : Mudstone component
Cape Shore Formation : Clay component
Cape Shore Formation : Shell clay component
Cape Shore Formation : Silty clay component
Cloghfin Sponge Formation : Chalk component
Cloghfin Sponge Formation : Conglomerate component
Cloghfin Sponge Formation : Limestone component
Camps Shale : Sapropelite component
Corrie Sandstone : Sandstone component
Central Monzogranite Facies, Starav Intrusion : Leucogranite component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Basalt component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Camptonite component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Dolerite (synonymous with microgabbro) component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Microgabbro component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Microgabbroic-rock component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Olivine-microgabbro component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Quartz-microgabbro component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Monchiquite component
Central Scotland Late Carboniferous Tholeiitic Dyke Swarm : Olivine-basalt component
Cowglen Stinking Coal (Glasgow) : Coal component
Ceiswyn Formation : Sandstone component
Ceiswyn Formation : Silty mudstone component
Ceiswyn Formation : Siltstone component
Ceiswyn Formation : Tuff component
Collyhurst Sandstone Formation : Sand component
Collyhurst Sandstone Formation : Sandstone component
Clattering Band : Limestone component
Claret Clay Member : Clay component
Claret Clay Member : Sand component
Claret Clay Member : Silt component
Camnant Mudstone Formation : Mudstone component
Camnant Mudstone Formation : Sandstone component
Canonbie Three Foot Coal : Coal component
Cat Gill Limestone : Limestone component
Cairn Trench Intrusion : Granite component
Cairn Trench Intrusion : Pegmatite component
Coniston Group : Mudstone component
Coniston Group : Sandstone component
Coniston Group : Siltstone component
Churwell Thin Coal (West Yorkshire) : Coal component
Cumnock Thirty Inch Coal (South Ayrshire) : Coal component
Churwell Thick Coal (West Yorkshire) : Coal component
Carn Teikever Granite : Biotite granite component
Catsbit Limestone [Obsolete Name And Code: Use Gl] : Limestone component
Cotham Member : Calcareous mudstone component
Cotham Member : Mudstone component
Cotham Member : Sandstone component
Cotham Member : Siltstone component
Catton Coal : Coal component
Castletown Limestone : Ooidal limestone component
Castletown Limestone : Limestone component
Castletown Limestone : Mudstone component
Clayton Marine Band [Local Name: Use Somb] : Mudstone component
Clicker Tor Picrite Intrusion : Picrite component
Chester's Quarry Sill : Basanite component
Cautley Volcanic Member : Rhyolitic tuff component
Cotham Member And Westbury Formation (Undifferentiated) [Obsolete: Use Wbct] : Mudstone component
Chee Tor Limestone Member : Limestone component
Culver Chalk Formation : Calcareous mudstone component
Culver Chalk Formation : Chalk component
Culver Chalk Formation : Flint component
Cuckoo Coal (Bristol Area) : Coal component
Cumnock Claud Coal (South Ayrshire) : Coal component
Cudworth Coal (Yorkshire) : Coal component
Cullaidh Shale Formation : Mudstone component
Cullaidh Shale Formation : Sapropelite component
Cumnock Ell Coal (South Ayrshire) : Coal component
Cumnock Fifty Fathom Coal (South Ayrshire) : Coal component
Cumnock Forty Fathom Coal (South Ayrshire) : Coal component
Currarie Formation : Chert component
Currarie Formation : Lava component
Currarie Formation : Mudstone component
Currarie Formation : Volcaniclastic-breccia component
Outer Gabbros, A1 (Cuillin Centre) : Olivine-gabbro component
Outer Gabbros, A2 (Cuillin Centre) : Olivine-gabbro component
Outer Gabbros, A3 (Cuillin Centre) : Gabbro component
Outer Bytownite Troctolites, B1 (Cuillin Centre) : Microgabbro component
Outer Bytownite Troctolites, B2 (Cuillin Centre) : Bytownite troctolite component
Outer Bytownite Troctolites, B3 (Cuillin Centre) : Bytownite troctolite component
Outer Bytownite Gabbros, Phase 1 (Cuillin Centre: Unit C) : Gabbro component
Outer Bytownite Gabbros, Phase 2 (Cuillin Centre: Unit C) : Gabbro component
Outer Bytownite Gabbros, Phase 3 (Cuillin Centre: Unit C) : Bytownite gabbro component
Outer Gabbros (Cuillin Centre) : Gabbro component
Outer Gabbros (Cuillin Centre) : Olivine-gabbro component
Outer Bytownite Troctolites (Cuillin Centre) : Microgabbro component
Outer Bytownite Troctolites (Cuillin Centre) : Bytownite troctolite component
Outer Bytownite Gabbros (Cuillin Centre: Unit C) : Bytownite gabbro component
Inner Cross-Cutting Bytownite Gabbro (Cuillin Centre: Unit D) : Bytownite gabbro component
Inner Bytownite Troctolites (Cuillin Centre: Unit E) : Bytownite troctolite component
Inner Gabbros (Cuillin Centre: Unit F) : Gabbro component
Layered Peridotites (Cuillin Centre) : Peridotite component
Layered Peridotites (Cuillin Centre) : Bytownite troctolite component
Coire Uaigneich Granite (Cuillin Centre) : Granophyric granite component
Cuillin Centre (Skye Central Complex) : Intrusion-breccia component
Cuillin Centre (Skye Central Complex) : Tuffisite component
Cuillin Centre (Skye Central Complex) : Volcaniclastic-breccia component
Layered Peridotites, P1 : Dunite component
Layered Peridotites, P2 (Cuillin Centre) : Peridotite component
Layered Peridotites, P2 (Cuillin Centre) : Bytownite troctolite component
Layered Peridotites, P3 (Cuillin Centre) : Peridotite component
Layered Peridotites, P3 (Cuillin Centre) : Bytownite troctolite component
Layered Peridotites, P4 (Cuillin Centre) : Peridotite component
Layered Peridotites, P4 (Cuillin Centre) : Bytownite troctolite component
Layered Peridotites, P5 (Cuillin Centre) : Peridotite component
Layered Peridotites, P5 (Cuillin Centre) : Bytownite troctolite component
Layered Peridotites, P6 (Cuillin Centre) : Peridotite component
Layered Peridotites, P6 (Cuillin Centre) : Bytownite troctolite component
Cumnock Low Ell Coal : Coal component
Cullardoch Diorite : Diorite component
Culnagrew Sandstone Formation : Sandstone component
Culvennan Intrusion : Diorite component
Culvennan Intrusion : Granite component
Culvennan Intrusion : Pyroxene-biotite diorite component
Culvennan Intrusion : Pyroclastic-breccia component
Culvennan Intrusion : Tonalite component
Cushat Limestone : Limestone component
Cove Upper Marine Band : Calcareous mudstone component
Cove Upper Marine Band : Limestone component
Main Coal (Cumbria) : Coal component
Cumnock Musselband Coal (South Ayrshire) : Coal component
Cumnock Major Coal (South Ayrshire) : Coal component
Cucklington Oolite Member : Calcareous mudstone component
Cucklington Oolite Member : Ooidal limestone component
Cucklington Oolite Member : Limestone component
Cullen Quartzite Formation : Psammite component
Cullen Quartzite Formation : Quartzite component
Curving Coal (South Wales) : Coal component
Curdly Ironstone : Ironstone component
Culfargie Sand Member : Clay component
Culfargie Sand Member : Sand component
Culfargie Sand Member : Gravel component
Culfargie Sand Member : Silt component
Seventeen Fathom Coal (Cumnock; South Ayrshire) : Coal component
Cushendun Granodiorite : Granodiorite component
Culchavie Striped Formation : Psammite component
Culchavie Striped Formation : Semipelite component
Cullivait Silts Formation : Silty clay component
Cullivait Silts Formation : Cobbles component
Cullivait Silts Formation : Sand component
Cullivait Silts Formation : Silt component
Cumnock Three Dirt Coal (South Ayrshire) : Coal component
Twenty Fathom Coal (Cumnock; South Ayrshiore) : Coal component
Culdoich Till Member : Clay component
Culdoich Till Member : Diamicton component
Culdoich Till Member : Gravel component
Culdoich Till Member : Sand component
Cuthill Limestone Member : Metalimestone component
Cuthill Limestone Member : Metasedimentary rock component
Cumberworth Thin Coal (South Yorkshire) : Coal component
Thirty Six Fathom Coal (Cumnock; South Ayrshire) : Coal component
Culm Supergroup : Basalt lava component
Culm Supergroup : Basaltic tuff component
Culm Supergroup : Chert component
Culm Supergroup : Coal component
Culm Supergroup : Conglomerate component
Culm Supergroup : Limestone component
Culm Supergroup : Mudstone component
Culm Supergroup : Sandstone component
Culm Supergroup : Siltstone component
Cademan Volcanic Breccia Member : Volcaniclastic-breccia component
Catshole Vein Coal (Pembrokeshire) : Coal component
Colne Valley Deposits : Gravel component
Colne Valley Deposits : Sand component
Crawton Volcanic Formation : Andesite component
Crawton Volcanic Formation : Basalt component
Crawton Volcanic Formation : Conglomerate component
Crawton Volcanic Formation : Sandstone component
Crawton Volcanic Formation : Trachyandesite component
Crawton Volcanic Formation : Tuff component
Clogher Valley Formation : Limestone component
Clogher Valley Formation : Mudstone component
Cove Harbour Sandstone : Sandy mudstone component
Cove Harbour Sandstone : Sandstone component
Cove Limestone Member : Limestone component
Cove Limestone Member : Mudstone component
Clava Mudstone Member : Limestone component
Clava Mudstone Member : Mudstone component
Clava Mudstone Member : Sandstone component
Cave Oolite [Redundant Name And Code: See Ull] : Calcareous siltstone component
Cave Oolite [Redundant Name And Code: See Ull] : Ooidal limestone component
Cave Oolite [Redundant Name And Code: See Ull] : Limestone component
Clousta Volcanic Member : Agglomerate component
Clousta Volcanic Member : Andesite component
Clousta Volcanic Member : Andesitic tuff component
Clousta Volcanic Member : Basalt component
Clousta Volcanic Member : Mafic tuff component
Clousta Volcanic Member : Olivine-basalt component
Clousta Volcanic Member : Poorly-sorted pyroclastic-rock (ignimbrite) component
Clousta Volcanic Member : Rhyolitic tuff component
Crafnant Volcanic Group [Obsolete Name And Code: See Sv] : Limestone component
Crafnant Volcanic Group [Obsolete Name And Code: See Sv] : Mudstone component
Crafnant Volcanic Group [Obsolete Name And Code: See Sv] : Pyroclastic-rock component
Crafnant Volcanic Group [Obsolete Name And Code: See Sv] : Siltstone component
Crafnant Volcanic Group [Obsolete Name And Code: See Sv] : Slate component
Crafnant Volcanic Group [Obsolete Name And Code: See Sv] : Tuff component
Crafnant Volcanic Group [Obsolete Name And Code: See Sv] : Tuffite component
Churchway Coal (Forest Of Dean) : Coal component
Crapwell Coppice Limestone : Argillaceous, muddy limestone/cementstone/calcilutite component
Crapwell Coppice Limestone : Limestone component
Crow Coal (Northumberland And Durham) : Coal component
Colwell Limestone : Limestone component
Cowie Sandstone Formation : Conglomerate component
Cowie Sandstone Formation : Felsite component
Cowie Sandstone Formation : Mudstone component
Cowie Sandstone Formation : Sandstone component
Cowie Sandstone Formation : Siltstone component
Cowpits Five Foot Coal (Lothian) : Coal component
Clay-With-Flints Formation : Diamicton component
Clay-With-Flints Formation : Sand component
Clay-With-Flints Formation : Clayey sand component
Clay-With-Flints Formation : Gravelly sand component
Cwar Glas Member : Mudstone component
Cwar Glas Member : Sandstone component
Cwar Glas Member : Siltstone component
Clogwyn Gottal Tuff : Felsic tuff component
Clogwyn Gottal Tuff : Volcaniclastic-siltstone component
Clogwyn Gottal Tuff : Volcaniclastic-sandstone component
Corwen Grit Member : Limestone component
Corwen Grit Member : Sandstone component
Corwen Grit Member : Siltstone component
Cowie Harbour Conglomerate Member : Conglomerate component
Cowie Harbour Conglomerate Member : Sandstone component
Claywood Ironstone : Ironstone component
Cawk Cove Sandstone Member : Volcaniclastic-sandstone component
Caaf Water Limestone Formation : Limestone component
Clown Marine Band : Mudstone component
Clown Marine Band : Shelly mudstone component
Cwmmawr Coal (South Wales) : Coal component
Coat Walls Mudstone Member [Obsolete Name And Code: See Krm] : Breccia component
Coat Walls Mudstone Member [Obsolete Name And Code: See Krm] : Halite component
Coat Walls Mudstone Member [Obsolete Name And Code: See Krm] : Mudstone component
Coat Walls Mudstone Member [Obsolete Name And Code: See Krm] : Siltstone component
Crown Coal (North Wales) : Coal component
Ceiswyn Formation And Nod Glas Formation (Undifferentiated) : Mudstone component
Ceiswyn Formation And Nod Glas Formation (Undifferentiated) : Sandstone component
Ceiswyn Formation And Nod Glas Formation (Undifferentiated) : Silty mudstone component
Ceiswyn Formation And Nod Glas Formation (Undifferentiated) : Siltstone component
Ceiswyn Formation And Nod Glas Formation (Undifferentiated) : Tuff component
Cwm Barn Formation : Conglomerate component
Cwm Barn Formation : Mudstone component
Cwm Barn Formation : Sandstone component
Cowhythe Psammite Formation : Calcareous pelite component
Cowhythe Psammite Formation : Calcsilicate-rock component
Cowhythe Psammite Formation : Calcareous semipelite component
Cowhythe Psammite Formation : Limestone component
Cowhythe Psammite Formation : Pelite component
Cowhythe Psammite Formation : Psammite component
Cowhythe Psammite Formation : Semipelite component
Cairnwell Quartzite Formation : Quartzite component
Cowie Rock : Sandstone component
Corton Woods Sand And Gravel Member : Sand component
Corton Woods Sand And Gravel Member : Gravel component
Crow Sandstone : Sandstone component
Cowlairs Sandstone : Sandstone component
Caw Sandstone Formation : Volcaniclastic-breccia component
Caw Sandstone Formation : Volcaniclastic-sandstone component
Careg-Wiber Volcanic Formation : Conglomerate component
Careg-Wiber Volcanic Formation : Mudstone component
Careg-Wiber Volcanic Formation : Tuff component
Careg-Wiber Volcanic Formation : Volcaniclastic-breccia component
Careg-Wiber Volcanic Formation : Volcaniclastic-sandstone component
Clwyd Valley Formation : Clay component
Clwyd Valley Formation : Peat component
Clwyd Valley Formation : Sand component
Clwyd Valley Formation : Gravel component
Clwyd Valley Formation : Silt component
Cwmystwyth Grits Group : Siliciclastic argillaceous rock component
Cwmystwyth Grits Group : Sandstone component
Cromlix Mudstone Formation : Mudstone component
Cromlix Mudstone Formation : Sandstone component
Cromlix Mudstone Formation : Silty mudstone component
Cromlix Mudstone Formation : Siltstone component
Corrieyairack Pluton : Granodiorite component
Corrieyairack Pluton : Melagranodiorite component
Corrieyairack Pluton : Granite component
Corrieyairack Pluton : Leucogranite component
Corrieyairack Pluton : Microgranite component
Cwm Yr Aethnen Mudstones Formation : Mudstone component
Cwm Yr Aethnen Mudstones Formation : Siltstone component
Comley Breccia Bed : Breccia component
Comley Breccia Bed : Sandstone component
Cadbury Breccia Formation : Breccia component
Cadbury Breccia Formation : Mudstone component
Cadbury Breccia Formation : Sandstone component
Chavery Coal (Lower Leaf) : Coal component
Chavery Coal (Upper Leaf) : Coal component
Chavery Coal (Derbyshire And South Yorkshire) : Coal component
Craigskelly Conglomerate : Calcareous sandstone component
Craigskelly Conglomerate : Conglomerate component
Craigskelly Conglomerate : Mudstone component
Craigskelly Conglomerate : Sandstone component
Coatyards Coal (Northumberland) : Coal component
Coatyards Limestone [Duplicate Code: Use Cylm] : Limestone component
Coatyards Limestone [Duplicate Code: Use Cylm] : Mudstone component
Clyde Sandstone Formation : Limestone component
Clyde Sandstone Formation : Mudstone component
Clyde Sandstone Formation : Sandstone component
Clyde Sandstone Formation : Siltstone component
Cwm-Yr-Eglwys Formation : Mudstone component
Cwm-Yr-Eglwys Formation : Sandstone component
Craig-Y-Gaer Coral Bed : Lime-grainstone component
Craig-Y-Gaer Coral Bed : Limestone component
Coed-Y-Glyn Sill : Alkali-feldspar-trachyte component
Cerrig Gwynion Grits Facies (Caban Conglomerate Formation) : Sandstone component
Cwm-Yr-Hob Member : Sandstone component
Cwm-Yr-Hob Member : Silty mudstone component
Cwm-Yr-Hob Member : Siltstone component
Carreg Yr Imbill Dolerite : Gabbro component
Carreg Yr Imbill Dolerite : Microgabbro component
Clynekirkton Sandstone Formation : Calcareous sandstone component
Clynekirkton Sandstone Formation : Limestone component
Clynekirkton Sandstone Formation : Mudstone component
Clynekirkton Sandstone Formation : Sandstone component
Clynekirkton Sandstone Formation : Siltstone component
Craig Y Llam Formation : Mudstone component
Craig Y Llam Formation : Rhyolite component
Craig Y Llam Formation : Tuff component
Craig-Y-Llam Group [Obsolete Name And Code: See Cylf] : Lava component
Craig-Y-Llam Group [Obsolete Name And Code: See Cylf] : Rhyolite component
Craig-Y-Llam Group [Obsolete Name And Code: See Cylf] : Slate component
Craig-Y-Llam Group [Obsolete Name And Code: See Cylf] : Tuff component
Coatyards Limestone : Limestone component
Coatyards Limestone : Mudstone component
Craig Yr Odyn Mudstone Member : Mudstone component
Cystoid Limestone Member : Limestone component
Carn Y Parc Formation [Obsolete Name And Code: Use Cei] : Shelly siltstone component
Carn Y Parc Formation [Obsolete Name And Code: Use Cei] : Siltstone component
Carn Y Parc Formation [Obsolete Name And Code: Use Cei] : Tuff component
Carn Y Parc Formation [Obsolete Name And Code: Use Cei] : Tuffite component
Carey Silt Member : Clay component
Carey Silt Member : Sand component
Carey Silt Member : Gravel component
Carey Silt Member : Silt component
Cantray Till Member : Clay component
Cantray Till Member : Diamicton component
Cantray Till Member : Gravel component
Cantray Till Member : Sand component
Cantray Till Member : Silt component
Crosby Thwaite Formation [Redundant Name And Code: Subsumed Within Wny] : Tuff component
Christy's Walls Coal : Coal component
Cymerig Limestone Member : Limestone component
Cymerig Limestone Member : Mudstone component
Cymerig Limestone Member : Tuffaceous-mudstone component
Coastal Zone Deposits (Undifferentiated) : Clay component
Coastal Zone Deposits (Undifferentiated) : Gravel component
Coastal Zone Deposits (Undifferentiated) : Peat component
Coastal Zone Deposits (Undifferentiated) : Sand component
Coastal Zone Deposits (Undifferentiated) : Silt component
Dalmellington Two Foot Coal : Coal component
Appin Phyllite And Limestone Formation : Metadolostone component
Appin Phyllite And Limestone Formation : Metalimestone component
Appin Phyllite And Limestone Formation : Pelite component
Appin Phyllite And Limestone Formation : Phyllitic pelite component
Appin Phyllite And Limestone Formation : Psammite component
Appin Phyllite And Limestone Formation : Quartzite component
Appin Phyllite And Limestone Formation : Semipelite component
Appin Phyllite And Limestone Formation : Phyllitic semipelite component
Appin Quartzite Formation : Quartzite component
Appin Quartzite Formation : Slate component
Blair Atholl Subgroup : Metadolostone component
Blair Atholl Subgroup : Metalimestone component
Blair Atholl Subgroup : Graphitic pelite component
Blair Atholl Subgroup : Psammite component
Blair Atholl Subgroup : Semipelite component
Ballachulish Subgroup : Calcareous pelite component
Ballachulish Subgroup : Limestone component
Ballachulish Subgroup : Pelite component
Ballachulish Subgroup : Graphitic pelite component
Ballachulish Subgroup : Psammite component
Ballachulish Subgroup : Quartzite component
Ballachulish Subgroup : Semipelite component
Dab Limestone Unit : Limestone component
Ballachulish Limestone Formation : Calcareous pelite component
Ballachulish Limestone Formation : Calcareous schist component
Ballachulish Limestone Formation : Dolomitic limestone component
Ballachulish Limestone Formation : Marble component
Ballachulish Limestone Formation : Metadolostone component
Ballachulish Limestone Formation : Metalimestone component
Ballachulish Limestone Formation : Tremolite schist component
Ballachulish Limestone Formation : Semipelite component
Bharradail Phyllite Member : Limestone component
Bharradail Phyllite Member : Semipelite component
Binnein Quartzite Member : Metaquartz-arenite component
Binnein Schist Member : Pelite component
Binnein Schist Member : Psammite component
Cuil Bay Slate Formation : Metacarbonate-rock component
Cuil Bay Slate Formation : Pelite component
Cuil Bay Slate Formation : Graphitic pelite component
Cuil Bay Slate Formation : Quartzite component
Cuil Bay Slate Formation : Semipelite component
Colla Firth 'Group' [Obsolete Code: Use Cola] : Calcsilicate-rock component
Colla Firth 'Group' [Obsolete Code: Use Cola] : Gneiss component
Colla Firth 'Group' [Obsolete Code: Use Cola] : Limestone component
Colla Firth 'Group' [Obsolete Code: Use Cola] : Psammite component
Colla Firth 'Group' [Obsolete Code: Use Cola] : Semipelite component
Darroch Coal (North Ayrshire) : Coal component
Cnoc Donn Quartzite Formation : Quartzite component
Eilde Quartzite Member : Metaquartz-arenite component
Eilde Quartzite Member : Feldspathic quartzite component
Eilde Schist Member : Pelite component
Eilde Schist Member : Psammite component
Ell Coal (Dailly ) : Coal component
Druim An Fhurain Sandstone Member : Limestone component
Druim An Fhurain Sandstone Member : Mudstone component
Druim An Fhurain Sandstone Member : Sandstone component
Glen Banvie Formation : Metalimestone component
Glen Banvie Formation : Pelite component
Glen Banvie Formation : Psammite component
Glen Coe Quartzite Member : Metaquartz-arenite component
Glen Coe Quartzite Member : Quartzite component
Dailly Ground Coal : Coal component
Lossit Limestone Formation : Dolostone component
Lossit Limestone Formation : Metalimestone component
Coire Daingean Semipelite Formation : Calcareous semipelite component
Coire Daingean Semipelite Formation : Garnet semipelite component
Coire Daingean Semipelite Formation : Quartz-muscovite semipelite component
Dailly Subgroup : Coarse silicate-sandstone component
Dailly Subgroup : Mudstone component
Dailly Subgroup : Siltstone component
Dailly Subgroup : Wacke component
Kinlochlaggan Limestone : Dolostone component
Kinlochlaggan Limestone : Metalimestone component
Kintra Dolostone Formation : Dolostone component
Kintra Dolostone Formation : Metalimestone component
Dalby Group : Mudstone component
Dalby Group : Sandstone component
Dalby Group : Siltstone component
Lismore Limestone Formation : Dolostone component
Lismore Limestone Formation : Metalimestone component
Lismore Limestone Formation : Pelite component
Lismore Limestone Formation : Graphitic pelite component
Lismore Limestone Formation : Semipelite component
Dalradian Supergroup : Amphibolite component
Dalradian Supergroup : Breccia component
Dalradian Supergroup : Calcsilicate-rock component
Dalradian Supergroup : Marble component
Dalradian Supergroup : Metabasalt component
Dalradian Supergroup : Metadolerite component
Dalradian Supergroup : Metagabbro component
Dalradian Supergroup : Metalava component
Dalradian Supergroup : Metalimestone component
Dalradian Supergroup : Metatuff component
Dalradian Supergroup : Pelite component
Dalradian Supergroup : Graphitic pelite component
Dalradian Supergroup : Psammite component
Dalradian Supergroup : Quartzite component
Dalradian Supergroup : Semipelite component
Dalradian Supergroup : Serpentinite component
Lochaber Subgroup : Calcareous pelite component
Lochaber Subgroup : Calcsilicate-rock component
Lochaber Subgroup : Pelite component
Lochaber Subgroup : Psammite component
Lochaber Subgroup : Quartzite component
Lochaber Subgroup : Semipelite component
Leven Schist Formation : Calcareous pelite component
Leven Schist Formation : Calcsilicate-rock component
Leven Schist Formation : Dolomitic limestone component
Leven Schist Formation : Marble component
Leven Schist Formation : Pelite component
Leven Schist Formation : Graphitic pelite component
Leven Schist Formation : Psammite component
Leven Schist Formation : Quartzite component
Leven Schist Formation : Mica schist component
Leven Schist Formation : Semipelite component
Leven Schist Formation : Phyllitic semipelite component
Dalharco Limestone : Limestone component
Maol An Fhithich Quartzite Formation : Quartzite component
Main Coal (Dailly) : Coal component
Dallas Psammite Formation : Psammite component
Dallas Psammite Formation : Quartzite component
Dallas Psammite Formation : Semipelite component
Parrot Coal (Dailly) : Coal component
Darnley Coal : Coal component
Dartry Limestone Formation : Chert component
Dartry Limestone Formation : Limestone component
Dartry Limestone Formation : Silty mudstone component
Dart Formation : Chlorite-epidote schist component
Dart Formation : Pelite component
Dart Formation : Psammite component
Dart Formation : Pebbly psammite component
Dart Formation : Albite-chlorite paraschist component
Dart Formation : Schist component
Dart Formation : Semipelite component
Dart Formation : Graphitic semipelite component
Dark Slade Member : Limestone component
Dark Slade Member : Mudstone component
Dark Slade Member : Sandstone component
Dalmary Sandstone Member : Conglomerate component
Dalmary Sandstone Member : Mudstone component
Dalmary Sandstone Member : Pebbly (gravelly) sandstone component
Dalmary Sandstone Member : Sandstone component
Dalmary Sandstone Member : Siltstone component
Sandend Formation [Obsolete Name And Code: See Sndl, Tnpl And Ford] : Limestone component
Sandend Formation [Obsolete Name And Code: See Sndl, Tnpl And Ford] : Quartzite component
Sandend Formation [Obsolete Name And Code: See Sndl, Tnpl And Ford] : Schist component
Dartford Silt Member : Clay component
Dartford Silt Member : Silty clay component
Dartford Silt Member : Sand component
Dartford Silt Member : Silt component
Dartford Silt Member : Clayey silt component
Ballachulish Slate Formation : Pelite component
Ballachulish Slate Formation : Graphitic pelite component
Ballachulish Slate Formation : Semipelite component
Ballachulish Slate Formation : Slate component
Scatsta Pelitic Formation : Schist component
Scatsta Quartzitic Formation [Obsolete Code: Use Scat] : Quartzite component
Scatsta Quartzitic Formation [Obsolete Code: Use Scat] : Schist component
Dawlish Sandstone Formation : Breccia component
Dawlish Sandstone Formation : Mudstone component
Dawlish Sandstone Formation : Sand component
Dawlish Sandstone Formation : Sandstone component
Daugh Coal (Sanquhar) : Coal component
Dava Succession : Amphibolite component
Dava Succession : Pelite component
Dava Succession : Micaceous psammite component
Dava Succession : Psammite component
Dava Succession : Quartzite component
Dava Succession : Gneissose quartzite component
Dava Succession : Semipelite component
Dava Succession : Gneissose semipelite component
Davy Coal : Coal component
Dales Voe Grit Member : Metalimestone component
Dales Voe Grit Member : Quartzite component
Dailly Wee Coal : Coal component
Daylesford Member : Gravel component
Daylesford Member : Sand component
Lower Dalradian Group [Obsolete Name And Code: See App] : Limestone component
Lower Dalradian Group [Obsolete Name And Code: See App] : Pelite component
Lower Dalradian Group [Obsolete Name And Code: See App] : Psammite component
Lower Dalradian Group [Obsolete Name And Code: See App] : Quartzite component
Lower Dalradian Group [Obsolete Name And Code: See App] : Semipelite component
Ardmore Grit Formation [Obsolete Name And Code: See Ardm, Ardg And Ardc] : Metaconglomerate component
Ardrishaig Phyllite Formation : Metalimestone component
Ardrishaig Phyllite Formation : Pelite component
Ardrishaig Phyllite Formation : Graphitic pelite component
Ardrishaig Phyllite Formation : Phyllitic pelite component
Ardrishaig Phyllite Formation : Quartzite component
Ardrishaig Phyllite Formation : Mica schist component
Ardrishaig Phyllite Formation : Semipelite component
Ardrishaig Phyllite Formation : Phyllitic semipelite component
Asta Spilitic Formation [Obsolete Code: Use Assp] : Metamorphic rock component
Bonahaven (Bunnahabhain) Dolomite Formation : Metalimestone component
Bonahaven (Bunnahabhain) Dolomite Formation : Pelite component
Bonahaven (Bunnahabhain) Dolomite Formation : Psammite component
Bonawe Succession : Pebbly quartzite component
Bonawe Succession : Slate component
Didymograptus Bifidus Beds : Mudstone component
Didymograptus Bifidus Beds : Tuff component
Creran Bridge Quartzite Formation : Pelite component
Creran Bridge Quartzite Formation : Quartzite component
Creagan Formation : Metamudstone component
Creagan Formation : Metasandstone component
Creagan Formation : Pelite component
Creagan Formation : Graphitic pelite component
Creagan Formation : Quartzite component
Creagan Formation : Semipelite component
Creagan Formation : Siltstone component
Creagan Formation : Slate component
Carn Mairg Quartzite Formation : Amphibolite component
Carn Mairg Quartzite Formation : Calcsilicate-rock component
Carn Mairg Quartzite Formation : Pelite component
Carn Mairg Quartzite Formation : Graphitic pelite component
Carn Mairg Quartzite Formation : Gritty psammite component
Carn Mairg Quartzite Formation : Psammite component
Carn Mairg Quartzite Formation : Feldspathic quartzite component
Carn Mairg Quartzite Formation : Quartzite component
Carn Mairg Quartzite Formation : Pebbly quartzite component
Carn Mairg Quartzite Formation : Semipelite component
Carn Mairg Quartzite Formation : Graphitic semipelite component
Carn Mairg Quartzite Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Crinan Subgroup : Calcsilicate-rock component
Crinan Subgroup : Limestone component
Crinan Subgroup : Pelite component
Crinan Subgroup : Psammite component
Crinan Subgroup : Quartzite component
Crinan Subgroup : Semipelite component
Craignish Phyllite Formation : Pelite component
Craignish Phyllite Formation : Semipelite component
Crinan Grit Formation : Metalimestone component
Crinan Grit Formation : Pelite component
Crinan Grit Formation : Quartzite component
Crinan Subgroup And Tayvallich Subgroup (Undifferentiated) : Basalt component
Crinan Subgroup And Tayvallich Subgroup (Undifferentiated) : Calcsilicate-rock component
Crinan Subgroup And Tayvallich Subgroup (Undifferentiated) : Limestone component
Crinan Subgroup And Tayvallich Subgroup (Undifferentiated) : Pelite component
Crinan Subgroup And Tayvallich Subgroup (Undifferentiated) : Psammite component
Crinan Subgroup And Tayvallich Subgroup (Undifferentiated) : Quartzite component
Crinan Subgroup And Tayvallich Subgroup (Undifferentiated) : Semipelite component
Double Coal Rock : Sandstone component
Creran Flags Formation : Metamudstone component
Creran Flags Formation : Metasandstone component
Creran Flags Formation : Pelite component
Creran Flags Formation : Quartzite component
Creran Flags Formation : Semipelite component
Degnish Limestone Formation : Dolostone component
Degnish Limestone Formation : Metalimestone component
Dunrossness Phyllitic Formation [Obsolete Code: Use Duph] : Metamorphic rock component
Dunrossness Phyllitic Formation [Obsolete Code: Use Duph] : Quartzite component
Durn Hill Quartzite Formation : Metadiamictite component
Durn Hill Quartzite Formation : Gritty psammite component
Durn Hill Quartzite Formation : Micaceous psammite component
Durn Hill Quartzite Formation : Psammite component
Durn Hill Quartzite Formation : Quartzite component
Durn Hill Quartzite Formation : Semipelite component
Easdale Subgroup : Amphibolite component
Easdale Subgroup : Basalt component
Easdale Subgroup : Calcsilicate-rock component
Easdale Subgroup : Conglomerate component
Easdale Subgroup : Metalimestone component
Easdale Subgroup : Pelite component
Easdale Subgroup : Graphitic pelite component
Easdale Subgroup : Psammite component
Easdale Subgroup : Quartzite component
Easdale Subgroup : Semipelite component
Easdale Subgroup : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Easdale Slate Formation : Metalimestone component
Easdale Slate Formation : Graphitic pelite component
Easdale Slate Formation : Quartzite component
D-Bed Evaporite : Gypsum-stone component
Devil's Bridge Formation : Siliciclastic argillaceous rock component
Devil's Bridge Formation : Sandstone component
Durbog Coal (North Wales) : Coal component
Dinas Bran Formation : Mudstone component
Dibhole Coal (West Yorkshire) : Coal component
Clift Hills Phyllite Group [Obsolete Code: Use Clhi] : Coarse silicate-sandstone component
Clift Hills Phyllite Group [Obsolete Code: Use Clhi] : Quartzite component
Clift Hills Phyllite Group [Obsolete Code: Use Clhi] : Semipelite component
Derbyhaven Formation : Claystone component
Derbyhaven Formation : Limestone component
Derbyhaven Formation : Siltstone component
Inzie Head Group [Obsolete Name And Code: See Inz] : Amphibolite component
Inzie Head Group [Obsolete Name And Code: See Inz] : Calcsilicate-rock component
Inzie Head Group [Obsolete Name And Code: See Inz] : Marble component
Inzie Head Group [Obsolete Name And Code: See Inz] : Metalimestone component
Inzie Head Group [Obsolete Name And Code: See Inz] : Pelite component
Inzie Head Group [Obsolete Name And Code: See Inz] : Psammite component
Inzie Head Group [Obsolete Name And Code: See Inz] : Quartzite component
Inzie Head Group [Obsolete Name And Code: See Inz] : Semipelite component
Inzie Head Group [Obsolete Name And Code: See Inz] : Gneissose semipelite component
Islay Quartzite : Quartzite component
Islay Quartzite : Dolomitic quartzite component
Islay Quartzite : Semipelite component
Islay Subgroup : Diamictite component
Islay Subgroup : Dolomitic limestone component
Islay Subgroup : Pelite component
Islay Subgroup : Micaceous psammite component
Islay Subgroup : Psammite component
Islay Subgroup : Quartzite component
Islay Subgroup : Semipelite component
Dalmellington Blackband Ironstone : Carbonaceous ironstone component
Dalmellington Blackband Ironstone : Ironstone component
Kilchrenan Conglomerate Formation : Metaconglomerate component
Kinnairds Head Formation : Calcsilicate-rock component
Kinnairds Head Formation : Coarse silicate-sandstone component
Kinnairds Head Formation : Marble component
Kinnairds Head Formation : Semipelite component
Kinnairds Head Formation : Wacke component
Dalla Bank Limestone : Limestone component
Killiecrankie Schist Formation : Amphibolite component
Killiecrankie Schist Formation : Pelite component
Killiecrankie Schist Formation : Gritty psammite component
Killiecrankie Schist Formation : Micaceous psammite component
Killiecrankie Schist Formation : Psammite component
Killiecrankie Schist Formation : Quartzite component
Killiecrankie Schist Formation : Semipelite component
Killiecrankie Schist Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Killeter Quartzite Formation [Obsolete Code: Use Dbkq] : Chlorite-epidote schist component
Killeter Quartzite Formation [Obsolete Code: Use Dbkq] : Psammite component
Killeter Quartzite Formation [Obsolete Code: Use Dbkq] : Quartzite component
Disturbed Blackheath Beds : Gravel component
Disturbed Blackheath Beds : Sand component
Lower Erins Quartzite Formation : Metalimestone component
Lower Erins Quartzite Formation : Pelite component
Lower Erins Quartzite Formation : Quartzite component
Lower Erins Quartzite Formation : Semipelite component
Laxfirth Limestone [Obsolete Code: Use Laxf] : Limestone component
Douglas Bridge Limestone Member : Limestone component
Douglas Bridge Limestone Member : Mudstone component
Douglas Bridge Limestone Member : Sandstone component
Douglas Bridge Limestone Member : Siltstone component
Laphroaig Quartzite Formation : Quartzite component
Danny Bridge Limestone Formation : Limestone component
Danny Bridge Limestone Formation : Mudstone component
Danny Bridge Limestone Formation : Siltstone component
Mormond Hill Quartzite Member : Pelite component
Mormond Hill Quartzite Member : Psammite component
Mormond Hill Quartzite Member : Quartzite component
Mormond Hill Quartzite Member : Semipelite component
Dippal Burn Formation : Mudstone component
Dippal Burn Formation : Sandstone component
Dippal Burn Formation : Silty mudstone component
Dippal Burn Formation : Siltstone component
Portsoy Group [Obsolete Name And Code: See Capt And Ptsl] : Limestone component
Portsoy Group [Obsolete Name And Code: See Capt And Ptsl] : Quartzite component
Portsoy Group [Obsolete Name And Code: See Capt And Ptsl] : Schist component
Port Askaig Tillite Formation : Metadiamictite component
Port Askaig Tillite Formation : Quartzite component
Port Askaig Tillite Formation : Semipelite component
Doweel Breccia Formation : Breccia component
Doweel Breccia Formation : Sandstone component
Doweel Breccia Formation : Siltstone component
St Catherines Graphitic Schist : Graphitic pelite component
Shira Limestone And Slate Formation : Dolostone component
Shira Limestone And Slate Formation : Metalimestone component
Schiehallion Quartzite Formation : Dolomitic limestone component
Schiehallion Quartzite Formation : Metaconglomerate component
Schiehallion Quartzite Formation : Metadolostone component
Schiehallion Quartzite Formation : Quartzite component
Schiehallion Quartzite Formation : Schist component
Schiehallion Quartzite Formation : Semipelite component
Stonefield Schist Formation : Pelite component
Stonefield Schist Formation : Semipelite component
Schiehallion Boulder Bed Formation : Diamictite component
Schiehallion Boulder Bed Formation : Metaconglomerate component
Schiehallion Boulder Bed Formation : Metadiamictite component
Schiehallion Boulder Bed Formation : Psammite component
Schiehallion Boulder Bed Formation : Quartzite component
Dee Bridge Sandstone : Sandstone component
Drigg Beach Till Member : Diamicton component
Tayvallich Limestone Formation : Dolostone component
Tayvallich Limestone Formation : Metalimestone component
Tayvallich Slate And Limestone Formation : Metalimestone component
Tayvallich Slate And Limestone Formation : Pelite component
Tayvallich Slate And Limestone Formation : Graphitic pelite component
Tayvallich Slate And Limestone Formation : Volcaniclastic-breccia component
Tayvallich Subgroup : Basalt component
Tayvallich Subgroup : Calcsilicate-rock component
Tayvallich Subgroup : Limestone component
Tayvallich Subgroup : Pelite component
Tayvallich Subgroup : Psammite component
Tayvallich Subgroup : Semipelite component
Duddon Bridge Tuff Member : Andesitic lapilli-tuff component
Upper Erins Quartzite Formation : Metalimestone component
Upper Erins Quartzite Formation : Pelite component
Upper Erins Quartzite Formation : Quartzite component
Middle Dalradian Group [Obsolete Name And Code: See Argy] : Diamictite component
Middle Dalradian Group [Obsolete Name And Code: See Argy] : Pelite component
Middle Dalradian Group [Obsolete Name And Code: See Argy] : Quartzite component
Loch Avich Grit Formation : Pelite component
Loch Avich Grit Formation : Gritty psammite component
Loch Avich Grit Formation : Psammite component
Loch Avich Grit Formation : Semipelite component
Loch Avich Lavas Formation : Metalava component
Aberfoyle Slate Formation : Metasandstone component
Aberfoyle Slate Formation : Pelite component
Aberfoyle Slate Formation : Psammite component
Aberfoyle Slate Formation : Semipelite component
Beinn Bheula Schist Formation : Metaconglomerate component
Beinn Bheula Schist Formation : Pelite component
Beinn Bheula Schist Formation : Psammite component
Beinn Bheula Schist Formation : Schist component
Beinn Bheula Schist Formation : Mica schist component
Beinn Bheula Schist Formation : Semipelite component
Beinn Bheula Schist Formation : Siltstone component
Beinn Bheula Schist Formation : Wacke component
Boyndie Bay Formation [Obsolete Name And Code: See Mcd] : Coarse silicate-sandstone component
Boyndie Bay Formation [Obsolete Name And Code: See Mcd] : Metamorphic rock component
Ballykelly Formation : Pelite component
Ballykelly Formation : Psammite component
Ballykelly Formation : Semipelite component
Bullrock Greywacke Member : Metalimestone component
Bullrock Greywacke Member : Pelite component
Bullrock Greywacke Member : Graphitic pelite component
Bullrock Greywacke Member : Psammite component
Bullrock Greywacke Member : Semipelite component
Bullrock Greywacke Member : Slate component
Baranailt Limestone Member : Metalimestone component
Double Coal (Coalbrookdale) : Coal component
Down Cliff Clay Member : Calcareous sandstone component
Down Cliff Clay Member : Sandy limestone component
Down Cliff Clay Member : Sandy mudstone component
Down Cliff Clay Member : Silicate-mudstone component
Dunkeld Grit : Sandstone component
Dunkeld Grit : Siltstone component
Dunoon Phyllite Formation : Metalimestone component
Dunoon Phyllite Formation : Pelite component
Dunoon Phyllite Formation : Psammite component
Dunoon Phyllite Formation : Semipelite component
Clift Hills 'Division' : Metalava component
Clift Hills 'Division' : Metatuff component
Clift Hills 'Division' : Quartzite component
Green Beds Formation : Metalava component
Green Beds Formation : Metatuff component
Green Beds Formation : Metavolcaniclastic sedimentary rock component
Green Beds Formation : Tuff component
Glen Sluan Schist Formation : Pelite component
Glen Sluan Schist Formation : Psammite component
Glen Sluan Schist Formation : Semipelite component
Dolomitic Conglomerate [Obsolete Name And Code: See Mmmf] : Conglomerate component
Volcanic Rocks And Black Shales (Highland Border Complex) [Obsolete Name And Code: Use Noe] : Basalt component
Volcanic Rocks And Black Shales (Highland Border Complex) [Obsolete Name And Code: Use Noe] : Pillowed basalt lava component
Volcanic Rocks And Black Shales (Highland Border Complex) [Obsolete Name And Code: Use Noe] : Mylonite component
Innellan Group : Conglomerate component
Innellan Group : Coarse silicate-sandstone component
Innellan Group : Slate component
Innellan Group : Wacke component
Dunaskin Clayband Ironstone : Clay-ironstone component
Leny Grits : Coarse silicate-sandstone component
Leny Grits : Metaconglomerate component
Leny Grits : Pelite component
Leny Grits : Gritty psammite component
Leny Grits : Slate component
Leny Grits : Wacke component
Loch Ranza Slate Formation : Pelite component
Loch Ranza Slate Formation : Psammite component
Loch Ranza Slate Formation : Semipelite component
Margie Limestone Member : Conglomerate component
Margie Limestone Member : Metalimestone component
North Sannox Grits Formation : Limestone component
North Sannox Grits Formation : Metalimestone component
North Sannox Grits Formation : Pelite component
North Sannox Grits Formation : Psammite component
North Sannox Grits Formation : Semipelite component
North Sannox Grits Formation : Slate component
Debris Cone [Obsolete Term: Use Tcon] : Natural superficial deposit component
Deep Coal (South Staffordshire) : Coal component
Pitlochry Schist Formation : Pelite component
Pitlochry Schist Formation : Micaceous psammite component
Pitlochry Schist Formation : Psammite component
Pitlochry Schist Formation : Semipelite component
Rosehearty Formation : Coarse silicate-sandstone component
Rosehearty Formation : Schist component
Rosehearty Formation : Wacke component
Down Cliff Sand Member : Limestone component
Down Cliff Sand Member : Sandy mudstone component
Down Cliff Sand Member : Sand component
Down Cliff Sand Member : Sandstone component
Dun Caan Shale Member : Limestone component
Dun Caan Shale Member : Mudstone component
Dun Caan Shale Member : Sandstone component
Dun Caan Shale Member : Siltstone component
Dundarg Conglomeratic Sandstone Formation [Obsolete Name And Code: See Ddg] : Conglomerate component
Dundarg Conglomeratic Sandstone Formation [Obsolete Name And Code: See Ddg] : Limestone component
Dundarg Conglomeratic Sandstone Formation [Obsolete Name And Code: See Ddg] : Sandstone component
Saxa Vord Group : Pelite component
Downton Castle Sandstone Formation : Micaceous sandstone component
Downton Castle Sandstone Formation : Mudstone component
Downton Castle Sandstone Formation : Sandstone component
Downton Castle Sandstone Formation : Siltstone component
Downton Castle Sandstone Formation And Temeside Mudstone Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Downton Castle Sandstone Formation And Temeside Mudstone Formation (Undifferentiated) : Micaceous sandstone component
Downton Castle Sandstone Formation And Temeside Mudstone Formation (Undifferentiated) : Mudstone component
Downton Castle Sandstone Formation And Temeside Mudstone Formation (Undifferentiated) : Sandstone component
Downton Castle Sandstone Formation And Temeside Mudstone Formation (Undifferentiated) : Siltstone component
Down Cliff Sand Member And Thorncombe Sand Member (Undifferentiated) : Limestone component
Down Cliff Sand Member And Thorncombe Sand Member (Undifferentiated) : Mudstone component
Down Cliff Sand Member And Thorncombe Sand Member (Undifferentiated) : Sandy mudstone component
Down Cliff Sand Member And Thorncombe Sand Member (Undifferentiated) : Sand component
Down Cliff Sand Member And Thorncombe Sand Member (Undifferentiated) : Sandstone component
Down Cliff Sand Member And Thorncombe Sand Member (Undifferentiated) : Silt component
Tayvallich Volcanic Formation : Pillowed basalt lava component
Tayvallich Volcanic Formation : Metabasalt component
Tayvallich Volcanic Formation : Metabasaltic-rock component
Tayvallich Volcanic Formation : Metalava component
Tayvallich Volcanic Formation : Metalimestone component
Tayvallich Volcanic Formation : Metatuff component
Tayvallich Volcanic Formation : Metavolcaniclastic-igneous-rock component
Tayvallich Volcanic Formation : Graphitic pelite component
Dog Crag Tuff Member : Lapilli-tuff component
Upper Dalradian Group [Obsolete Name And Code: See Sohi] : Conglomerate component
Upper Dalradian Group [Obsolete Name And Code: See Sohi] : Limestone component
Upper Dalradian Group [Obsolete Name And Code: See Sohi] : Pelite component
Upper Dalradian Group [Obsolete Name And Code: See Sohi] : Semipelite component
Upper Dalradian Group [Obsolete Name And Code: See Sohi] : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Upper Dalradian Group [Obsolete Name And Code: See Sohi] : Wacke component
Daren-Ddu Coal (South Wales) : Coal component
Doddiscombe Formation : Chert component
Doddiscombe Formation : Limestone component
Doddiscombe Formation : Siliceous mudstone component
Dalmellington Diamond Coal : Coal component
Dry Doddington Nodule Bed : Calcareous mudstone component
Dry Doddington Nodule Bed : Limestone component
Dry Doddington Nodule Bed : Mudstone component
Dura Den Member : Mudstone component
Dura Den Member : Pebbly (gravelly) sandstone component
Dura Den Member : Sandstone component
Dura Den Member : Siltstone component
Disturbed Ground (Undivided) : Rock component
Dundarg Sandstone Formation : Breccia component
Dundarg Sandstone Formation : Conglomerate component
Dundarg Sandstone Formation : Sandstone component
Darren Ddu Limestone Member : Dolomite-mudstone component
Darren Ddu Limestone Member : Lime-mudstone component
Darren Ddu Limestone Member : Mudstone component
Diddup Limestone : Limestone component
Duddo Limestone : Limestone component
Drumderfit Conglomerate Member : Conglomerate component
Daren-Ddu Rider Coal (South Wales) : Coal component
Ddugaled Coal (South Wales) : Coal component
Doldowlod Conglomerate Member : Conglomerate component
Doldowlod Conglomerate Member : Mudstone component
Doldowlod Conglomerate Member : Sandstone component
Dean Coal (Northumberland And Durham) : Coal component
Dean Coal (Northumberland And Durham) : Mudstone component
Delta Bench Coal (North Wales) : Coal component
Dersingham Formation : Mudstone component
Dersingham Formation : Sand component
Dersingham Formation : Sandstone component
Deep Conglomerate Formation : Andesite component
Deep Conglomerate Formation : Conglomerate component
Deep Conglomerate Formation : Sandstone component
Deception Coal (Lothian) : Coal component
Dee Valley Formation : Clay component
Dee Valley Formation : Peat component
Dee Valley Formation : Sand component
Dee Valley Formation : Silty sand component
Dee Valley Formation : Gravel component
Dee Valley Formation : Sandy gravel component
Dee Valley Formation : Silt component
Dundee Flagstone Formation : Mudstone component
Dundee Flagstone Formation : Sandstone component
Dundee Flagstone Formation : Siltstone component
Delamere Sandstone Member : Mudstone component
Delamere Sandstone Member : Pebbly (gravelly) sandstone component
Delamere Sandstone Member : Quartzite component
Delamere Sandstone Member : Sandstone component
Denny Lower Blackband Ironstone : Carbonaceous ironstone component
Denny Lower Blackband Ironstone : Coal component
Denny Lower Blackband Ironstone : Ironstone component
Delta Coal (North Wales) : Coal component
Delnadamph Volcanic Member : Amphibolite component
Delnadamph Volcanic Member : Pelite component
Delnadamph Volcanic Member : Psammite component
Delnadamph Volcanic Member : Quartzite component
Delnadamph Volcanic Member : Schist component
Derfel Limestone Member : Calcareous mudstone component
Den Coal (Fife) : Coal component
Derry Coal (Dungannon) : Coal component
Deep Rider Coal : Coal component
Deri Formation : Coal component
Deri Formation : Conglomerate component
Deri Formation : Mudstone component
Deri Formation : Quartz-arenite component
Deri Formation : Siltstone component
Dunfermline Splint Coal (Fife) : Coal component
Denny Upper Blackband Ironstone : Coal component
Denny Upper Blackband Ironstone : Ironstone component
Dunfermline Under Coal (Fife) : Coal component
Devonian And Carboniferous Rocks (Undifferentiated) : Rock component
Devonian Rocks (Undifferentiated) : Conglomerate component
Devonian Rocks (Undifferentiated) : Limestone component
Devonian Rocks (Undifferentiated) : Mudstone component
Dalmellington Extra Coal : Coal component
Dalmellington Ell Coal : Coal component
Dunaskin Fireclay : Seatearth mudstone component
Debris Flow Deposits : Boulders component
Debris Flow Deposits : Cobbles component
Debris Flow Deposits : Mud component
Debris Flow Deposits : Sand component
Debris Flow Deposits : Gravel component
Douglas Four Foot Coal : Coal component
Denbigh Grits Group [Obsolete Code And Rank: See Dg] : Mudstone component
Denbigh Grits Group [Obsolete Code And Rank: See Dg] : Siltstone component
Denbigh Grits Group [Obsolete Code And Rank: See Dg] : Wacke component
Dyffryn Flags Facies (Caban Conglomerate Formation) : Mudstone component
Dyffryn Flags Facies (Caban Conglomerate Formation) : Sandstone component
Dunsil And First Waterloo Coal (Vale Of Belvoir) : Coal component
Darwen Flags : Sandstone component
Dolgelly Beds [Obsolete Name And Code: Use Dlu] : Mudstone component
Dixon Ground Member : Laminated hemipelagic mudstone component
Dixon Ground Member : Siltstone component
Douglas Ell Coal : Coal component
Dun Gallain Grit Formation : Psammite component
Drigg Holm Sand Member : Sand component
Drigg Holm Sand Member : Gravel component
Dungavel Group : Conglomerate component
Dungavel Group : Sandstone component
Drigg Moorside Silt Member : Clay component
Drigg Moorside Silt Member : Sand component
Drigg Moorside Silt Member : Gravel component
Drigg Moorside Silt Member : Silt component
Drummangarvagh Member : Limestone component
Drummangarvagh Member : Mudstone component
Drummangarvagh Member : Sandstone component
Douglas Nine Foot Coal : Coal component
Drigg Point Sand Formation : Sand component
Dogger Formation : Ooidal ironstone component
Dogger Formation : Ironstone component
Dogger Formation : Ferruginous sandstone component
Dogger Formation : Ooidal limestone component
Dogger Formation : Shelly Ironstone component
Dogger Formation : Shelly limestone component
Dogger Formation : Silty mudstone component
Douglas Seven Foot Coal (Douglas) : Coal component
Douglas Smithy Coal : Coal component
Douglas Stoney Coal : Coal component
Drigg Till Formation : Clay component
Drigg Till Formation : Diamicton component
Drigg Till Formation : Gravel component
Drigg Till Formation : Sand component
Dolgau Mudstones Formation (Lower Tongue) : Mudstone component
Dolgau Mudstones Formation (Upper Tongue) : Mudstone component
Dolgau Mudstones Formation : Mudstone component
Douglas Water Arenite Formation : Mudstone component
Douglas Water Arenite Formation : Sandstone component
Dungeon Ghyll Sandstone Member : Volcaniclastic-breccia component
Dungeon Ghyll Sandstone Member : Volcaniclastic-siltstone component
Dungeon Ghyll Sandstone Member : Volcaniclastic-sandstone component
Denbigh Grits Formation : Mudstone component
Denbigh Grits Formation : Sandstone component
Dam House Bridge Tuff Member : Mudstone component
Dam House Bridge Tuff Member : Siltstone component
Dam House Bridge Tuff Member : Tuff component
Doghole Coal (South Lancashire) : Coal component
Douglas Humph Coal : Coal component
Dale Head Breccia Member : Volcaniclastic-breccia component
Dale Head Breccia Member : Volcaniclastic-sandstone component
Duchray Hill Gneiss Member : Migmatitic rock component
Duchray Hill Gneiss Member : Semipelite component
Duchray Hill Gneiss Member : Gneissose semipelite component
Dollis Hill Gravel Member : Clay component
Dollis Hill Gravel Member : Gravel component
Dollis Hill Gravel Member : Sand component
Dollis Hill Gravel Member : Silt component
Donald's Hill Ignimbrite Formation : Welded-eutaxitic tuff component
Dumdruff Hill Lava Member : Trachyte component
Dumdruff Hill Lava Member : Trachyandesite component
Doon Hill Conglomerate Member : Conglomerate component
Doon Hill Conglomerate Member : Mudstone component
Dowhills Mudstone Formation : Chert component
Dowhills Mudstone Formation : Mudstone component
Dowhills Mudstone Formation : Sandstone component
Dowhills Mudstone Formation : Siltstone component
Down Hill Marine Band [Local Name: Use Camb] : Mudstone component
Doghole Rock : Mudstone component
Doghole Rock : Sandstone component
Dhoon Pluton : Granodiorite component
Dalmahoy Sill : Dolerite (synonymous with microgabbro) component
Deerhope Formation : Mudstone component
Deerhope Formation : Siltstone component
Drumgesh Shale Formation : Mudstone component
Dove Holes Tuff : Tuff component
Droitwich Halite Member : Gypsum-stone component
Droitwich Halite Member : Halite component
Droitwich Halite Member : Mudstone component
Duddon Hall Tuff Formation : Andesite component
Duddon Hall Tuff Formation : Andesitic tuff component
Duddon Hall Tuff Formation : Andesitic lapilli-tuff component
Duddon Hall Tuff Formation : Basalt component
Duddon Hall Tuff Formation : Pyroclastic-breccia component
Diamicton : Diamictite component
Diatomite : Diatomite component
Dinwoodie Beds : Mudstone component
Dicky Gobbler Coal (South Derbyshire) : Coal component
Dicky Hare Semipelite Member : Pelite component
Dicky Hare Semipelite Member : Psammite component
Dicky Hare Semipelite Member : Semipelite component
Ditcheat Clay Member : Clay component
Ditcheat Clay Member : Silt component
Ditcheat Clay Member : Siltstone component
Dilhorne Coal (Cheadle) : Coal component
Dinas Dolerite : Microgabbro component
Diebidale Pelite Formation : Pelite component
Diebidale Pelite Formation : Psammite component
Diebidale Pelite Formation : Semipelite component
Dirrington Great Law Sill : Felsite component
Dinas Island Formation : Mudstone component
Dinas Island Formation : Sandstone component
Dilhorne Coal (Derbyshire) : Coal component
Diamond Coal (Northumberland) : Coal component
Dimlington Silts : Sand component
Dimlington Silts : Silt component
Dingle Mudstone Member : Mudstone component
Dingle Mudstone Member : Sandstone component
Discovery Coal (Lancashire) : Coal component
Drumlish Conglomerate Formation : Conglomerate component
Drumlish Conglomerate Formation : Sandstone component
Distinkhorn Pluton : Diorite component
Diseworth Sandstone : Mudstone component
Diseworth Sandstone : Sandstone component
Diseworth Sandstone : Siltstone component
Dittisham Member : Limestone component
Dittisham Member : Mudstone component
Diver Coal : Coal component
Drumchorick Siltstone Formation, Benbulben Shale Formation And Tubbrid Sandstone Formation (Undifferentiated) : Calcareous sandstone component
Drumchorick Siltstone Formation, Benbulben Shale Formation And Tubbrid Sandstone Formation (Undifferentiated) : Calcareous mudstone component
Drumchorick Siltstone Formation, Benbulben Shale Formation And Tubbrid Sandstone Formation (Undifferentiated) : Limestone component
Drumchorick Siltstone Formation, Benbulben Shale Formation And Tubbrid Sandstone Formation (Undifferentiated) : Mudstone component
Drumchorick Siltstone Formation, Benbulben Shale Formation And Tubbrid Sandstone Formation (Undifferentiated) : Sandstone component
Drumchorick Siltstone Formation, Benbulben Shale Formation And Tubbrid Sandstone Formation (Undifferentiated) : Siltstone component
Dumbreck Cloven Coal (Central Coalfield) : Coal component
Drummuck Subgroup : Conglomerate component
Drummuck Subgroup : Coarse silicate-sandstone component
Drummuck Subgroup : Mudstone component
Drummuck Subgroup : Sandstone component
Drumchorick Siltstone Formation : Calcareous sandstone component
Drumchorick Siltstone Formation : Limestone component
Drumchorick Siltstone Formation : Mudstone component
Drumchorick Siltstone Formation : Siltstone component
Devoke Water Tuff Member : Basaltic lapilli-tuff component
Devoke Water Tuff Member : Basaltic tuff component
Dyneley Knoll Flags : Sandstone component
Delnabo Conglomerate Formation : Breccia component
Delnabo Conglomerate Formation : Conglomerate component
Delnabo Conglomerate Formation : Sandstone component
Delabole Member : Slate component
Dalton Formation : Calcarenite component
Dalton Formation : Limestone component
Dalton Formation : Mudstone component
Dalton Formation : Siltstone component
Blair Atholl Dark Limestone And Dark Schist Formation : Limestone component
Blair Atholl Dark Limestone And Dark Schist Formation : Metadolostone component
Blair Atholl Dark Limestone And Dark Schist Formation : Metalimestone component
Blair Atholl Dark Limestone And Dark Schist Formation : Pelite component
Blair Atholl Dark Limestone And Dark Schist Formation : Graphitic pelite component
Blair Atholl Dark Limestone And Dark Schist Formation : Psammite component
Blair Atholl Dark Limestone And Dark Schist Formation : Quartzite component
Blair Atholl Dark Limestone And Dark Schist Formation : Semipelite component
Dolgellau Formation And Dol-Cyn-Afon Formation (Undifferentiated) : Mudstone component
Dolgellau Formation And Dol-Cyn-Afon Formation (Undifferentiated) : Sandstone component
Dolgellau Formation And Dol-Cyn-Afon Formation (Undifferentiated) : Silty mudstone component
Dolgellau Formation And Dol-Cyn-Afon Formation (Undifferentiated) : Siltstone component
Dolgellau Formation And Dol-Cyn-Afon Formation (Undifferentiated) : Volcaniclastic-sandstone component
Dalmellington Lower Diamond Coal : Coal component
Derwenlas Formation : Siliciclastic argillaceous rock component
Derwenlas Formation : Mudstone component
Derwenlas Formation : Sandstone component
Derryloran Grit Formation [Obsolete Name And Code: Use Dln] : Sandstone component
Deeside Limestone Formation : Calcsilicate-rock component
Deeside Limestone Formation : Limestone component
Deeside Limestone Formation : Metalimestone component
Deeside Limestone Formation : Psammite component
Deeside Limestone Formation : Schist component
Darvel Lava Member : Alkali basalt component
Darvel Lava Member : Basanite component
Darvel Lava Member : Trachybasalt component
Derreens Limestone Member : Limestone component
Derreens Limestone Member : Mudstone component
Derryloran Formation : Conglomerate component
Derryloran Formation : Coarse silicate-sandstone component
Derryloran Formation : Dolomitic limestone component
Derryloran Formation : Sandstone component
Durham Low Main Coal (Northumberland And Durham) : Coal component
Dolphinholme Mudstone : Mudstone component
Dalreoch Formation : Basalt component
Dalreoch Formation : Chert component
Dalreoch Formation : Conglomerate component
Dalreoch Formation : Mudstone component
Dalreoch Formation : Wacke component
Dulais Coal (South Wales) : Coal component
Duloch Sandstone : Limestone component
Duloch Sandstone : Sandstone component
Dalry Sandstone Formation [Redundant Name And Code: Part Of Lsc] : Coal component
Dalry Sandstone Formation [Redundant Name And Code: Part Of Lsc] : Ironstone component
Dalry Sandstone Formation [Redundant Name And Code: Part Of Lsc] : Mudstone component
Dalry Sandstone Formation [Redundant Name And Code: Part Of Lsc] : Sandstone component
Dalry Sandstone Formation [Redundant Name And Code: Part Of Lsc] : Siltstone component
Drumgrange Limestone : Limestone component
Dirleton Plugs : Olivine-clinopyroxene-microphyric basalt component
Dalton Rock : Sandstone component
Duloch Under Limestone : Limestone component
Dolgellau Formation : Mudstone component
Dolgellau Formation : Sandstone component
Dolgellau Formation : Silty mudstone component
Dolgellau Formation : Siltstone component
Dailly Group [Obsolete Name And Code: Use Dai Or Stng Depending On Age] : Conglomerate component
Dailly Group [Obsolete Name And Code: Use Dai Or Stng Depending On Age] : Coarse silicate-sandstone component
Dailly Group [Obsolete Name And Code: Use Dai Or Stng Depending On Age] : Limestone component
Dailly Group [Obsolete Name And Code: Use Dai Or Stng Depending On Age] : Mudstone component
Dailly Group [Obsolete Name And Code: Use Dai Or Stng Depending On Age] : Wacke component
Drybrook Limestone Formation [Obsolete Name And Code: Use Hbo] : Limestone component
Dalmellington Major Coal : Coal component
Drummournie Biogenic Member : Clay component
Drummournie Biogenic Member : Gravel component
Drummournie Biogenic Member : Peat component
Drummournie Biogenic Member : Sand component
Drummournie Biogenic Member : Silt component
Drumpark Marine Band : Shelly mudstone component
Druim Chuibhe Psammite Formation : Gneissose-micaceous psammite component
Druim Chuibhe Psammite Formation : Gneissose psammite component
Druim Chuibhe Psammite Formation : Gneissose semipelite component
Douglas Main Coal (Douglas) : Coal component
Diamond Coal (North Staffordshire) : Coal component
Dunsmore Gravel : Gravel component
Dunsmore Gravel : Sand component
Demesne Limestones : Limestone component
Douglas Main Limestone [Obsolete Name And Code: Use Hur] : Limestone component
Dark Grey Mudstone Member [Obsolete Name And Code: See Msw] : Mudstone component
Dark Grey Mudstone Member [Obsolete Name And Code: See Msw] : Sandstone component
Dark Grey Mudstone Member [Obsolete Name And Code: See Msw] : Siltstone component
Deep Main Coal (Vale Of Belvoir) : Coal component
Diamond Coal (Patna) : Coal component
Dodman Formation : Metamudstone component
Dodman Formation : Metasandstone component
Dodman Formation : Metasiltstone component
Douglas Muir Quartz-Conglomerate Member : Conglomerate component
Douglas Muir Quartz-Conglomerate Member : Mudstone component
Douglas Muir Quartz-Conglomerate Member : Pebbly (gravelly) sandstone component
Dartmoor Intrusion : Granite component
Dun Coal (Scremerston) : Coal component
Doolie Ness Conglomerate Member : Conglomerate component
Doolie Ness Conglomerate Member : Pebbly (gravelly) sandstone component
Denend Gravel Formation : Sand component
Denend Gravel Formation : Gravel component
Dandy Rock : Sandstone component
Darnley Fireclay : Coal component
Darnley Fireclay : Sandstone component
Dunnerdale Sandstone Formation : Volcaniclastic-breccia component
Dunnerdale Sandstone Formation : Volcaniclastic-sandstone component
Durness Group : Breccia component
Durness Group : Chert component
Durness Group : Dolomitic limestone component
Durness Group : Dolostone component
Durness Group : Limestone component
Durness Group : Mudstone component
Durness Group : Quartzite component
Durness Group : Sandstone component
Doon Limestone : Limestone component
Dun Limestone Member : Calcareous mudstone component
Dun Limestone Member : Limestone component
Downend Member And Mangotsfield Member (Undifferentiated) : Sandstone component
Denton Mill Limestone : Limestone component
Dalcharn Palaeosol Formation : Clay component
Dalcharn Palaeosol Formation : Gravel component
Dalcharn Palaeosol Formation : Peat component
Dalcharn Palaeosol Formation : Sand component
Dalcharn Palaeosol Formation : Silt component
Dufton Shale Formation : Calcareous mudstone component
Dufton Shale Formation : Calcareous siltstone component
Dufton Shale Formation : Limestone component
Dufton Shale Formation : Sandstone component
Dufton Shale Formation : Siltstone component
Dent Group : Calcareous sandstone component
Dent Group : Calcareous mudstone component
Dent Group : Limestone component
Dent Group : Mudstone component
Dent Group : Pyroclastic-rock component
Dent Group : Rhyolite lava component
Dent Group : Sandstone component
Dent Group : Siltstone component
Duneaton Volcanic Formation : Andesite component
Duneaton Volcanic Formation : Basalt component
Duneaton Volcanic Formation : Basaltic-andesite (TAS) component
Duneaton Volcanic Formation : Lava component
Duneaton Volcanic Formation : Pyroclastic-rock component
Duneaton Volcanic Formation : Tuff component
Duneaton Volcanic Formation : Volcaniclastic-breccia component
Duneaton Volcanic Formation : Volcaniclastic-sandstone component
Downend Member : Coal component
Downend Member : Conglomerate component
Downend Member : Mudstone component
Downend Member : Pebbly (gravelly) sandstone component
Downend Member : Sandstone component
Doctors Coal : Coal component
Dougaled Coal (South Wales) : Coal component
Dove Crag Tuff Member : Andesitic tuff component
Dove Crag Tuff Member : Andesitic lapilli-tuff component
Douglas Coal : Coal component
Morainic Drift [Not Recommended For Future Use: See Mord] : Diamicton component
Doe Coal (South Lancashire) : Coal component
Douglas Fireclay Member : Seatearth mudstone component
Douglas Fireclay Member : Seatearth sandstone component
Dog Falls Psammite Formation : Flaggy micaceous psammite component
Dog Falls Psammite Formation : Psammite component
Dog Falls Psammite Formation : Semipelite component
Dolwen Formation : Conglomerate component
Dolwen Formation : Pebbly (gravelly) sandstone component
Dolwen Formation : Sandstone component
Dolwen Formation : Siltstone component
Doagh Limestone Member : Limestone component
Dockra Limestone [Obsolete Name And Code: Use Blls] : Limestone component
Dolfawr Mudstones Formation : Mudstone component
Don Group [Obsolete Name And Code: See Zg] : Anhydrite-stone component
Don Group [Obsolete Name And Code: See Zg] : Dolostone component
Don Group [Obsolete Name And Code: See Zg] : Limestone component
Loch Doon Pluton : Diorite component
Loch Doon Pluton : Granodiorite component
Loch Doon Pluton : Granite component
Loch Doon Pluton : Microgranite component
Loch Doon Pluton : Quartz-diorite component
Loch Doon Pluton : Tonalite component
Beinn Dorain Semipelite Formation : Garnet semipelite component
Dougaled Rider Coal (South Wales) : Coal component
Doupster Oil Shale : Sapropelite component
Dromore Sandstone Member : Calcareous sandstone component
Dromore Sandstone Member : Limestone component
Dromore Sandstone Member : Sandstone component
Dorset Stour Formation : Clay component
Dorset Stour Formation : Peat component
Dorset Stour Formation : Sand component
Dorset Stour Formation : Gravel component
Dorset Stour Formation : Silt component
Downholland Silt : Clay component
Downholland Silt : Silt component
Beinn An Dothaidh Formation : Amphibolite component
Beinn An Dothaidh Formation : Schistose amphibolite component
Beinn An Dothaidh Formation : Calcsilicate-rock component
Beinn An Dothaidh Formation : Calcareous semipelite component
Beinn An Dothaidh Formation : Psammite component
Beinn An Dothaidh Formation : Quartzite component
Beinn An Dothaidh Formation : Semipelite component
Double Coal (Warwickshire) : Coal component
Douglasbrae Limestone : Limestone component
Douglasbrae Limestone : Metasedimentary rock component
Douglasbrae Limestone : Pelite component
Doularg Formation : Silty mudstone component
Dounalt Limestone Formation : Calcsilicate-rock component
Dounalt Limestone Formation : Dolostone component
Dounalt Limestone Formation : Metalimestone component
Dounalt Limestone Formation : Pelite component
Dounalt Limestone Formation : Psammite component
Dovey Valley Formation : Clay component
Dovey Valley Formation : Peat component
Dovey Valley Formation : Sand component
Dovey Valley Formation : Gravel component
Dovey Valley Formation : Silt component
Dove Rock Vent : Breccia component
Dove Rock Vent : Tuff component
Dowra Sandstone Member : Sandstone component
Downton Group : Conglomerate component
Downton Group : Silicate-claystone component
Downton Group : Sandstone component
Downton Group : Siltstone component
Downton Group : Tuff component
Doxall Coal (Bristol Area) : Coal component
Dolhir Formation : Limestone component
Dolhir Formation : Mudstone component
Dolhir Formation : Sandstone component
Dolhir Formation : Siltstone component
Deep Coal (Coalbrookdale) : Coal component
Dunrobin Pier Conglomerate Member : Conglomerate component
Dunrobin Pier Conglomerate Member : Sandstone component
Downie Point Conglomerate Member : Conglomerate component
Downie Point Conglomerate Member : Sandstone component
Douglas Parrot Coal : Coal component
Deepdale Sandstone Formation : Lapilli-tuff component
Deepdale Sandstone Formation : Tuff component
Deepdale Sandstone Formation : Volcaniclastic-breccia component
Deepdale Sandstone Formation : Volcaniclastic-sandstone component
Deepdale Sandstone Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Deepdale Sandstone Formation : Pebbly volcaniclastic-sandstone component
Downan Point Lava Formation : Pillowed basalt lava component
Downan Point Lava Formation : Breccia component
Downan Point Lava Formation : Chert component
Downan Point Lava Formation : Lava component
Downan Point Lava Formation : Tuff component
Deep Hard Coal (South Yorkshire, Nottingham And Derby) : Coal component
Deepmine Coal : Coal component
Deep Soft Coal (Nottingham And Derby) : Coal component
Doup Crag Tuff Member : Andesitic tuff component
Doup Crag Tuff Member : Andesitic lapilli-tuff component
Doup Crag Tuff Member : Pyroclastic-breccia component
Quarff Succession And Melange : Calcsilicate-rock component
Quarff Succession And Melange : Metalimestone component
Quarff Succession And Melange : Gneissose pelite component
Quarff Succession And Melange : Micaceous psammite component
Quarff Succession And Melange : Quartzite component
Quarff Succession And Melange : Semipelite component
Drap Coal (South Wales) : Coal component
Dounreay Shore Formation : Bituminous mudstone component
Dounreay Shore Formation : Limestone component
Dounreay Shore Formation : Sandstone component
Dounreay Shore Formation : Siltstone component
Dunrobin Castle Member : Mudstone component
Dunrobin Castle Member : Sandstone component
Dunrobin Castle Member : Siltstone component
Drumbeg Sand And Gravel Formation : Clay component
Drumbeg Sand And Gravel Formation : Silty clay component
Drumbeg Sand And Gravel Formation : Diamicton component
Drumbeg Sand And Gravel Formation : Sand component
Drumbeg Sand And Gravel Formation : Gravel component
Drumbeg Sand And Gravel Formation : Silt component
Dunrobin Bay Formation [See Also Dunr] : Limestone component
Dunrobin Bay Formation [See Also Dunr] : Sandstone component
Dunrobin Bay Formation [See Also Dunr] : Siltstone component
Dunnottar Castle Conglomerate Formation : Conglomerate component
Dunnottar Castle Conglomerate Formation : Sandstone component
Drumbrick Sandstone Member : Sandstone component
Daren Rhestyn Coal (South Wales) : Coal component
Dunnottar-Crawton Group : Andesite lava component
Dunnottar-Crawton Group : Basalt lava component
Dunnottar-Crawton Group : Conglomerate component
Dunnottar-Crawton Group : Lava component
Dunnottar-Crawton Group : Nodular limestone (cornstone) component
Dunnottar-Crawton Group : Mudstone component
Dunnottar-Crawton Group : Rhyolitic tuff component
Dunnottar-Crawton Group : Sandstone component
Dunnottar-Crawton Group : Siltstone component
Dunnottar-Crawton Group : Trachyandesite component
Dunnottar-Crawton Group : Trachybasalt component
Dunnottar-Crawton Group : Tuff component
Druid Conglomerate Member : Conglomerate component
Druid Conglomerate Member : Pebbly (gravelly) sandstone component
Drumcullen Formation : Mudstone component
Drumcullen Formation : Sandstone component
Drumcullen Formation : Siltstone component
Drefach Group : Calcareous mudstone component
Drefach Group : Limestone component
Drefach Group : Mudstone component
Drefach Group : Tuffaceous-sandstone component
Drefach Group : Tuff component
Drum Fireclay : Seatearth mudstone component
Drift (Undifferentiated) [Obsolete Name And Code: See Supd] : Clay component
Drift (Undifferentiated) [Obsolete Name And Code: See Supd] : Diamicton component
Drift (Undifferentiated) [Obsolete Name And Code: See Supd] : Gravel component
Drift (Undifferentiated) [Obsolete Name And Code: See Supd] : Sand component
Drift (Undifferentiated) [Obsolete Name And Code: See Supd] : Silt component
Drosgol Formation : Mudstone component
Drosgol Formation : Sandstone component
Drummore Gravel Formation : Clay component
Drummore Gravel Formation : Diamicton component
Drummore Gravel Formation : Gravel component
Drummore Gravel Formation : Sand component
Dunnottar Group [Obsolete Name And Code: See Dunnottar-Crawton Group] : Conglomerate component
Dunnottar Group [Obsolete Name And Code: See Dunnottar-Crawton Group] : Sandstone component
Dunnottar Group [Obsolete Name And Code: See Dunnottar-Crawton Group] : Trachyandesite component
Dunnottar Group [Obsolete Name And Code: See Dunnottar-Crawton Group] : Trachybasalt component
Deep Rider Coal (Warwickshire) : Coal component
Draughton Limestone : Limestone component
Drumochter Succession : Calcsilicate-rock component
Drumochter Succession : Micaceous psammite component
Drumochter Succession : Psammite component
Drumochter Succession : Quartzose psammite component
Drumochter Succession : Quartzite component
Drumochter Succession : Semipelite component
Drumowen Sandstone Member : Sandstone component
Drowsell Coal (North Wales) : Coal component
Dalroy Sand Member : Sand component
Dalroy Sand Member : Silt component
Dross Coal : Coal component
Drumchastle Pale Limestone Formation : Dolostone component
Drumchastle Pale Limestone Formation : Limestone component
Drumchastle Pale Limestone Formation : Metadolostone component
Drumchastle Pale Limestone Formation : Pelite component
Dropping Craig Bed : Calcareous mudstone component
Dropping Craig Bed : Nodular limestone (cornstone) component
Dropping Craig Bed : Sandstone component
Drygill Formation : Mudstone component
Druim Na Saille Pelite Formation : Amphibolite component
Druim Na Saille Pelite Formation : Pelite component
Druim Na Saille Pelite Formation : Psammite component
Druim Na Saille Pelite Formation : Gneissose psammite component
Druim Na Saille Pelite Formation : Quartzite component
Druim Na Saille Pelite Formation : Gneissose semipelite component
Devon Red Sandstone : Sandstone component
Dumblar Rigg Sandstone : Sandstone component
Dartington Limestone Member : Limestone component
Dartmouth Group : Hyaloclastite component
Dartmouth Group : Lava component
Dartmouth Group : Mudstone component
Dartmouth Group : Sandstone component
Dartmouth Group : Siltstone component
Dartmouth Group : Tuff component
Drummuir Calcareous Member : Metalimestone component
Drummuir Calcareous Member : Pelite component
Drummuir Calcareous Member : Psammite component
Drummuir Calcareous Member : Quartzite component
Drummuir Calcareous Member : Semipelite component
Drummuir Calcareous Member : Phyllitic semipelite component
Drews Coal (South Wales) : Coal component
Drumwhirn Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Drumwhirn Member : Calcareous mudstone component
Drumwhirn Member : Calcareous siltstone component
Drumwhirn Member : Sandstone component
Drumwhirn Member : Silty mudstone component
Dryden Limestone : Limestone component
Dryden Flags Formation : Andesite component
Dryden Flags Formation : Chert component
Dryden Flags Formation : Mudstone component
Dryden Flags Formation : Rhyolite component
Dryden Flags Formation : Sandstone component
Dryden Flags Formation : Siltstone component
Dunaskin Rock : Sandstone component
Douglas Splint Coal (Douglas) : Coal component
Dunside Formation : Mudstone component
Dunside Formation : Sandstone component
Dunside Formation : Siltstone component
Scatsta 'Division' : Calcsilicate-rock component
Scatsta 'Division' : Quartzite component
Den Siltstone Member : Conglomerate component
Den Siltstone Member : Sandstone component
Den Siltstone Member : Siltstone component
Drumlithie Sand And Gravel Formation : Clay component
Drumlithie Sand And Gravel Formation : Gravel component
Drumlithie Sand And Gravel Formation : Sand component
Drumlithie Sand And Gravel Formation : Silt component
Douglas Six Foot Coal : Coal component
Dunsil Coal (West And South Yorkshire, Nottingham And Derby) : Coal component
Dounans Limestone Formation : Dolostone component
Dounans Limestone Formation : Limestone component
Dounans Limestone Formation : Siliceous limestone component
Desoglin Limestone : Limestone component
Dalswinton Moraine Formation : Boulders component
Dalswinton Moraine Formation : Diamicton component
Dalswinton Moraine Formation : Sand component
Dalswinton Moraine Formation : Gravel component
Dalswinton Moraine Formation : Silt component
Doobally Sandstone Member : Pebbly (gravelly) sandstone component
Doobally Sandstone Member : Sandstone component
Doubler Stones Sandstone : Sandstone component
Diamonds Ironstone And Silver Threads Ironstone (Undifferentiated) (South Staffordshire) : Ironstone component
Denstone Formation [Obsolete Name And Code: Use Tpsf] : Halite component
Denstone Formation [Obsolete Name And Code: Use Tpsf] : Mudstone component
Denstone Formation [Obsolete Name And Code: Use Tpsf] : Sandstone component
Denstone Formation [Obsolete Name And Code: Use Tpsf] : Siltstone component
Deerness Volcanic Member : Agglomerate component
Deerness Volcanic Member : Basaltic-rock component
Deerness Volcanic Member : Dolerite (synonymous with microgabbro) component
Deerness Volcanic Member : Lava component
Deerness Volcanic Member : Olivine analcime-microgabbro component
Deerness Volcanic Member : Mafic lava component
Deerness Volcanic Member : Tuff component
Deerness Volcanic Member : Tuffite component
Drybrook Sandstone Group [Obsolete Name And Code: Use Chsa] : Limestone component
Drybrook Sandstone Group [Obsolete Name And Code: Use Chsa] : Mudstone component
Drybrook Sandstone Group [Obsolete Name And Code: Use Chsa] : Sandstone component
Dartmouth Group [Obsolete Name And Code: Use Drtm] : Siliciclastic argillaceous rock component
Dartmouth Group [Obsolete Name And Code: Use Drtm] : Sandstone component
Douglas Three Foot Coal (Douglas) : Coal component
Douglas Thirty Inch Coal : Coal component
Duntulm Formation : Limestone component
Duntulm Formation : Mudstone component
Duntulm Formation : Sandstone component
Duntulm Formation : Siltstone component
Dalton Limestone (Northumberland) : Limestone component
Dunnet Shale : Sapropelite component
Dirty Coal (South Wales) : Coal component
Dunbarella Bed : Calcareous mudstone component
Dunbarella Bed : Limestone component
Dumbreck Sandstone : Sandstone component
Duddon Conglomerate Member : Conglomerate component
Duddon Conglomerate Member : Mudstone component
Duddon Conglomerate Member : Non-carbonate salt-rock component
Duddon Conglomerate Member : Sandstone component
Duddon Conglomerate Member : Siltstone component
Dure Clough Sandstone : Sandstone component
Dure Clough Sandstone : Siltstone component
Dunglass Coal : Coal component
Dalmellington Upper Diamond Coal : Coal component
Dalmellington Upper Ell Coal (South Ayrshire) : Coal component
Dufftown Limestone Member : Dolomitic limestone component
Dufftown Limestone Member : Limestone component
Dufftown Limestone Member : Metalimestone component
Dunblane Sandstone Member : Mudstone component
Dunblane Sandstone Member : Pebbly (gravelly) sandstone component
Dunblane Sandstone Member : Sandstone component
Dunconnel Hill Plug : Plagioclase-macrophyric basaltic-rock component
Dunnet Head Sandstone Formation : Coarse silicate-sandstone component
Dunnet Head Sandstone Formation : Sandstone component
Duke Coal (South Wales) : Coal component
Duke Coal (Northumberland) : Coal component
Dukinfield Marine Band [Local Name: Use Agmb] : Mudstone component
Dunaskin Limestone : Calcareous mudstone component
Dunaskin Limestone : Limestone component
Dulas Coal (South Wales) : Coal component
Dull Coal (West Yorkshire) : Coal component
Douglas Under Limestone [Obsolete Name And Code: Use Bbls] : Limestone component
Dunnet Marls : Calcareous mudstone component
Dunnet Marls : Sandstone component
Dump Marine Band : Mudstone component
Drumgivery Limestone Member : Limestone component
Dumbarton Rock Plug : Plagioclase-olivine-microphyric basaltic-rock component
Dalkeith Under Coal (Lothian) : Coal component
Dunfallandy Hill Pluton : Metacrystalline-igneous rock component
Dunion Hill Plug : Plagioclase-phyric microgabbro component
Dungiven Formation : Pillowed basalt lava component
Dungiven Formation : Metamorphic rock component
Dungiven Formation : Metalimestone component
Dungiven Formation : Pelite component
Dungiven Formation : Psammite component
Dungiven Formation : Quartzite component
Dungiven Formation : Schist component
Dungiven Formation : Semipelite component
Dungiven Formation : Graphitic semipelite component
Dunalastair Quartzite Formation : Psammite component
Dunalastair Quartzite Formation : Quartzite component
Dunalastair Semipelite Formation : Psammite component
Dunalastair Semipelite Formation : Quartzite component
Dunalastair Semipelite Formation : Semipelite component
Dunwich Group : Clay component
Dunwich Group : Gravel component
Dunwich Group : Sand component
Dunwich Group : Silt component
Drumskinny Sandstone Member : Mudstone component
Drumskinny Sandstone Member : Sandstone component
Drumskinny Sandstone Member : Siltstone component
Dunrossness Phyllitic Formation : Pelite component
Dunrossness Phyllitic Formation : Quartzite component
Dalkeith Upper Coal (Lothian) : Coal component
Durlston Formation : Limestone component
Durlston Formation : Mudstone component
Durine Formation : Chert component
Durine Formation : Dolomitic limestone component
Durine Formation : Dolostone component
Durine Formation : Limestone component
Dunrossness Spilitic Formation : Chert component
Dunrossness Spilitic Formation : Metamorphic rock component
Dunrossness Spilitic Formation : Metalava component
Dunrossness Spilitic Formation : Metatuff component
Dunrossness Spilitic Formation : Graphitic pelite component
Dunrossness Spilitic Formation : Quartzite component
Dunnet Sandstone : Conglomerate component
Dunnet Sandstone : Sandy mudstone component
Dunnet Sandstone : Sandstone component
Dunbeath Till Formation : Diamicton component
Dunbeath Till Formation : Sand component
Dunbeath Till Formation : Gravel component
Dunbeath Till Formation : Silt component
Durisdeer Formation : Breccia component
Durisdeer Formation : Mudstone component
Durisdeer Formation : Sandstone component
Durisdeer Formation : Siltstone component
Denham Valley Terrace Deposits : Gravel component
Denham Valley Terrace Deposits : Sand component
Daviot Conglomerate Formation : Conglomerate component
Daviot Conglomerate Formation : Limestone component
Daviot Conglomerate Formation : Sandstone component
Dovestone Redbeds Formation : Calcareous mudstone component
Dovestone Redbeds Formation : Mudstone component
Dovestone Redbeds Formation : Siltstone component
Derryvree Till [Obsolete Name And Code] : Peat component
Derryvree Till [Obsolete Name And Code] : Silt component
Dry Valley Deposits : Clay component
Dry Valley Deposits : Gravel component
Dry Valley Deposits : Peat component
Dry Valley Deposits : Sand component
Dry Valley Deposits : Silty clay component
Dolgarrog Volcanic Formation : Basalt component
Dolgarrog Volcanic Formation : Tuff component
Dolgarrog Volcanic Formation : Volcaniclastic-breccia component
Dwyfach Formation : Mudstone component
Dwyfach Formation : Sandstone component
Dwyfach Formation : Siltstone component
Downwash Gravel : Gravel component
Downwash Gravel : Sand component
Whiteness 'Division' : Gneissose calcsilicate-rock component
Whiteness 'Division' : Calcsilicate-rock component
Whiteness 'Division' : Gneissose granite component
Whiteness 'Division' : Metalimestone component
Whiteness 'Division' : Gneissose pelite component
Whiteness 'Division' : Quartzite component
Whiteness 'Division' : Semipelite component
Whiteness 'Division' : Gneissose semipelite component
Dinorwic Formation [Obsolete Name And Code: Use Rel] : Limestone component
Dinorwic Formation [Obsolete Name And Code: Use Rel] : Pebbly (gravelly) sandstone component
Douglas Wee Limestone [Obsolete Name And Code: Use Blls] : Limestone component
Dowlais Limestone Formation : Ooidal limestone component
Dowlais Limestone Formation : Limestone component
Dowlais Limestone Formation : Mudstone component
Dowlais Limestone Formation : Sandstone component
Downie's Loup Sandstone Formation [Obsolete Name: Use Cyd] : Conglomerate component
Downie's Loup Sandstone Formation [Obsolete Name: Use Cyd] : Pebbly (gravelly) sandstone component
Downie's Loup Sandstone Formation [Obsolete Name: Use Cyd] : Sandstone component
Dalry Blackband Ironstone : Coal component
Dalry Blackband Ironstone : Ironstone component
Dalry Clayband Ironstone : Clay-ironstone component
Dandy Coal (Lancashire) : Coal component
Dykebar Coal : Coal component
Dungy Drift Coal (Somerset) : Coal component
Drumyork Flags Formation : Sandstone component
Dyehouse Coal (South Lanacashire) : Coal component
Unnamed Dyke, Tertiary [Obsolete Name And Code: Use Udg] : Igneous rock component
Dyserth Limestone Group (Knoll-Reef) : Limestone component
Dykebar Limestone : Limestone component
Dyserth Limestone Group [Obsolete Name And Code: Use Clwyd] : Chert component
Dyserth Limestone Group [Obsolete Name And Code: Use Clwyd] : Coal component
Dyserth Limestone Group [Obsolete Name And Code: Use Clwyd] : Dolomitic limestone component
Dyserth Limestone Group [Obsolete Name And Code: Use Clwyd] : Dolostone component
Dyserth Limestone Group [Obsolete Name And Code: Use Clwyd] : Limestone component
Dyserth Limestone Group [Obsolete Name And Code: Use Clwyd] : Mudstone component
Dysart Main Coal (Fife) : Coal component
Dykebar Marls : Calcareous mudstone component
Dol-Cyn-Afon Formation : Mudstone component
Dol-Cyn-Afon Formation : Sandstone component
Dol-Cyn-Afon Formation : Siltstone component
Dol-Cyn-Afon Formation : Volcaniclastic-sandstone component
Dirty Rider Coal (South Wales) : Coal component
Durley Sand Member : Sand component
Dalmahoy Shale : Ironstone component
Dalmahoy Shale : Mudstone component
Dalmahoy Shale : Sapropelite component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Calcareous sandstone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Ooidal ironstone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Ironstone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Ooidal limestone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Limestone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Mudstone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Sandy mudstone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Sand component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Sandstone component
Dyrham Formation And Marlstone Rock Formation (Undifferentiated) : Silty mudstone component
Dyrham Formation : Ooidal ironstone component
Dyrham Formation : Limestone component
Dyrham Formation : Mudstone component
Dyrham Formation : Sandy mudstone component
Dyrham Formation : Sand component
Dyrham Formation : Sandstone component
Dyrham Formation : Silty mudstone component
Dyrham Formation : Siltstone component
Cravenoceras Leion Marine Band : Mudstone component
Cravenoceras Malhamense Marine Band : Mudstone component
Cravenoceras Cowlingense Marine Band : Mudstone component
Cravenoceras Gressinghamense Marine Band : Mudstone component
Eumorphoceras Ferrimontanum Marine Band : Mudstone component
Eumorphoceras Yatesae Marine Band : Mudstone component
Cravenoceratoides Nitidus Marine Band : Mudstone component
Cravenoceratoides Nititoides Marine Band : Mudstone component
Nuculoceras Stellarum Marine Band : Mudstone component
Nuculoceras Nuculum Marine Band [1 Of 3] : Mudstone component
Eagle Crag Sandstone Member : Conglomerate component
Eagle Crag Sandstone Member : Siltstone component
Eagle Crag Sandstone Member : Tuff component
Eagle Crag Sandstone Member : Volcaniclastic-breccia component
Eagle Crag Sandstone Member : Volcaniclastic-sandstone component
Eagle Crag Sandstone Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Earnley Sand Formation And Marsh Farm Formation (Undifferentiated) : Clay component
Earnley Sand Formation And Marsh Farm Formation (Undifferentiated) : Sand component
Earnley Sand Formation And Marsh Farm Formation (Undifferentiated) : Silt component
Eagle Sandstone : Sandstone component
Easington Raised Beach Formation : Sand component
Easington Raised Beach Formation : Shell sediment (shells) component
Easington Raised Beach Formation : Gravel component
Eastern Granite (Northmaven Pluton) : Granite component
Eastern Granite (Northmaven Pluton) : Granophyric granite component
Earnley Sand Formation : Sand component
Earnley Sand Formation : Silt component
East Barra Meta-Igneous Complex : Metadiorite component
East Barra Meta-Igneous Complex : Metagabbro component
Eller Beck Formation : Calcareous siltstone component
Eller Beck Formation : Ooidal ironstone component
Eller Beck Formation : Ferruginous sandstone component
Eller Beck Formation : Micritic limestone component
Eller Beck Formation : Mudstone component
Eller Beck Formation : Sandstone component
Easton Bavents Clay Member : Clay component
Easton Bavents Clay Member : Sand component
Easton Bavents Clay Member : Silt component
Easebourne Member : Clay component
Easebourne Member : Sand component
Eyebroughty Sill : Trachyte component
Exe Breccia Formation : Breccia component
Exe Breccia Formation : Sandstone component
Ebchester Sand And Gravel Formation : Sand component
Ebchester Sand And Gravel Formation : Gravel component
Ebchester Sand And Gravel Formation : Silt component
East Brow Member : Mudstone component
East Brow Member : Sandstone component
Eccliffe Member : Ooidal limestone component
Eggardon Grit : Calcareous sandstone component
Eggardon Grit : Sandstone component
Eggardon Chert Beds : Chert component
Ecton Limestone Formation : Chert component
Ecton Limestone Formation : Limestone component
Ecton Limestone Formation : Mudstone component
Escarpment Member : Conglomerate component
Escarpment Member : Sandstone component
Ecton Member : Peat component
Ecton Member : Sand component
Ecton Member : Gravel component
East Carlton Grit : Mudstone component
East Carlton Grit : Sandstone component
Edinburgh Castle Plug : Dolerite (synonymous with microgabbro) component
Edmondia Coal (Nottingham) : Coal component
Eday Flagstone Formation : Mudstone component
Eday Flagstone Formation : Sandstone component
Eday Flagstone Formation : Siltstone component
Eldroth Grit : Limestone component
Eldroth Grit : Mudstone component
Eldroth Grit : Sandstone component
Eday Marl Formation : Siliciclastic argillaceous rock component
Eday Marl Formation : Sandstone component
Eday Marl Formation : Siltstone component
Ederny Limestone Member : Limestone component
Ederny Limestone Member : Mudstone component
Ederny Limestone Member : Silty mudstone component
Earl David's Parrot Coal (Fife) : Coal component
Eden Shales Formation : Anhydrite-stone component
Eden Shales Formation : Dolostone component
Eden Shales Formation : Gypsum-stone component
Eden Shales Formation : Limestone component
Eden Shales Formation : Mudstone component
Edzell Sandstone Formation [Obsolete Code: Use Thf] : Conglomerate component
Edzell Sandstone Formation [Obsolete Code: Use Thf] : Mudstone component
Edzell Sandstone Formation [Obsolete Code: Use Thf] : Sandstone component
Edlington Formation : Anhydrite-stone component
Edlington Formation : Calcareous mudstone component
Edlington Formation : Dolomitic limestone component
Edlington Formation : Gypsum-stone component
Edlington Formation : Mudstone component
Edlington Formation : Sandstone component
Edlington Formation : Siltstone component
Edwalton Member : Dolomitic sandstone component
Edwalton Member : Gypsum-stone component
Edwalton Member : Mudstone component
Edwalton Member : Siltstone component
Eday Group : Sandstone component
Eday Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Eemian Mud And Sand, Interbedded (Offshore) : Gravel (Sea bed sediment, based on Folk) component
Eemian Mud And Sand, Interbedded (Offshore) : Sand component
Eemian Mud And Sand, Interbedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Eemian Mud And Sand, Interbedded (Offshore) : Gravel component
Esk Evaporite Member : Breccia component
Esk Evaporite Member : Halite component
Esk Evaporite Member : Mudstone component
Eskmouth Extra Coal : Coal component
Eem Formation : Clay component
Eem Formation : Sand component
Elland Flagstones Leaf 1 : Sandstone component
Elland Flagstones Leaf 2 : Sandstone component
Elland Flagstones Leaf 3 : Sandstone component
Elland Flagstones Leaf 4 : Sandstone component
Elland Flagstones Leaf 5 : Sandstone component
Elland Flagstones Leaf 6 : Sandstone component
Elland Flagstones Leaf 7 : Sandstone component
Elland Flagstones Leaf 8 : Sandstone component
Elland Flagstones Leaf 9 : Sandstone component
East Fife Basanitic And Foiditic Plugs And Vents : Nepheline basanite component
Eight Feet Coal (South Staffordshire) : Coal component
Easton Four Feet Coal (Bristol Area) : Coal component
Eumorphoceras Ferrimontanum Marine Band [Obsolete Code: Use E2a2] : Mudstone component
Eymore Farm Marine Band [Local Name: Use Agmb] : Mudstone component
Elland Flags : Bituminous mudstone component
Elland Flags : Coal component
Elland Flags : Mudstone component
Elland Flags : Sandstone component
East Grampian (Albion) Glacigenic Subgroup : Clay component
East Grampian (Albion) Glacigenic Subgroup : Diamicton component
East Grampian (Albion) Glacigenic Subgroup : Gravel component
East Grampian (Albion) Glacigenic Subgroup : Sand component
East Grampian (Albion) Glacigenic Subgroup : Silt component
East Grampian Glacigenic Subgroup : Diamicton component
East Grampian Glacigenic Subgroup : Gravel component
East Grampian Glacigenic Subgroup : Sand component
East Grampian Glacigenic Subgroup : Silt component
Ellenthorpe Gill Limestone : Limestone component
Eastern Gneisses : Calcsilicate-rock component
Eastern Gneisses : Gneiss component
Eastern Gneisses : Marble component
Eastern Gneisses : Ortho-amphibolite component
Eastern Gneisses : Hornblende-bearing orthogneiss component
Eastern Gneisses : Felsic orthogneiss component
Eastern Gneisses : Mafic orthogneiss component
Eastern Gneisses : Orthogneiss component
Eastern Gneisses : Peridotite component
Eastern Gneisses : Gneissose psammite component
Eastern Gneisses : Graphitic schist component
Eastern Gneisses : Serpentinite component
Eglish Sandstone Formation : Conglomerate component
Eglish Sandstone Formation : Sandstone component
Eglish Sandstone Formation : Siltstone component
Egginton Common Sand And Gravel Member : Clay component
Egginton Common Sand And Gravel Member : Sand component
Egginton Common Sand And Gravel Member : Gravel component
Egginton Common Sand And Gravel Member : Silt component
Eastern Gneiss And Sand Voe Group [Intimate Mixture] : Metasedimentary rock component
Eastern Gneiss And Sand Voe Group [Intimate Mixture] : Orthogneiss component
East Glen Tilt Pluton [Obsolete Name And Code: See Clach] : Metacrystalline-igneous rock component
Eastgate Formation And Newside Arenite Member [Obsolete Name And Code: Use Nwae] : Pebbly (gravelly) sandstone component
Eastgate Sandstone Member : Conglomerate component
Eastgate Sandstone Member : Micaceous sandstone component
Eastgate Sandstone Member : Pebbly (gravelly) sandstone component
Eastgate Sandstone Member : Sandstone component
Egmond Ground Formation : Clay component
Egmond Ground Formation : Sand component
Elsterian To Holsteinian Diamicton, Firm To Hard (Offshore) : Diamicton component
Elsterian To Holsteinian Deposits, Undifferentiated (Offshore) : Sediment component
Ehen Alluvium Formation : Clay component
Ehen Alluvium Formation : Sand component
Ehen Alluvium Formation : Gravel component
Ehen Alluvium Formation : Silt component
Elsterian To Holsteinian Mud And Sand, Interbedded (Offshore) : Mud component
Elsterian To Holsteinian Mud And Sand, Interbedded (Offshore) : Mud (Sea bed sediment, based on Folk) component
Elsterian To Holsteinian Mud And Sand, Interbedded (Offshore) : Sand component
Elsterian To Holsteinian Mud And Sand, Interbedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Elsterian To Holsteinian Mud, Firm To Hard (Offshore) : Mud component
Elsterian To Holsteinian Mud, Firm To Hard (Offshore) : Mud (Sea bed sediment, based on Folk) component
Elsterian To Holsteinian Sand (Offshore) : Sand component
Elsterian To Holsteinian Sand (Offshore) : Sand (Sea bed sediment, based on Folk) component
Glac An Dorchadois Member, Brutach Dearg Member And Cnoc Creaghach Member (Undifferentiated) : Mugearite component
Glac An Dorchadois Member, Brutach Dearg Member And Cnoc Creaghach Member (Undifferentiated) : Olivine-basalt component
Laig Member : Olivine-basalt component
Gleann Charadail Member : Conglomerate component
Gleann Charadail Member : Feldspar-phyric basalt component
Gleann Charadail Member : Mugearite component
Gleann Charadail Member : Olivine-basalt component
Glac An Dorchadois Member : Olivine-basalt component
Brutach Dearg Member : Olivine-basalt component
Cnoc Creagach Member : Mugearite component
Cnoc Creagach Member : Olivine-basalt component
Cora-Bheinn Member : Basalt component
Cora-Bheinn Member : Feldspar-phyric hawaiite component
Cora-Bheinn Member : Olivine-basalt component
Basal Member (Eigg Lava Formation) : Basaltic tuff component
Basal Member (Eigg Lava Formation) : Feldspar-phyric hawaiite component
Basal Member (Eigg Lava Formation) : Mugearite component
Basal Member (Eigg Lava Formation) : Olivine-basalt component
Basal Member (Eigg Lava Formation) : Volcaniclastic-breccia component
Eigg Lava Formation : Basalt component
Eigg Lava Formation : Basalt lava component
Eigg Lava Formation : Dolerite (synonymous with microgabbro) component
Eigg Lava Formation : Mugearite component
Eigg Lava Formation : Olivine-basalt component
Eil-Arkaig Dyke Swarm : Lamprophyres component
Eilde Flags Formation : Micaceous psammite component
Eilde Flags Formation : Flaggy micaceous psammite component
Eilde Flags Formation : Psammite component
Eilde Flags Formation : Quartzite component
Eilde Flags Formation : Semipelite component
Eilde Flags Formation : Flaggy semipelite component
Eildon Hills Laccolith : Agglomerate component
Eildon Hills Laccolith : Basalt component
Eildon Hills Laccolith : Trachyte component
Eildon Hills Laccolith : Trachytic-rock component
Eighteen Inch Coal (South Wales) : Coal component
Eidda Formation [Obsolete Name And Code: Use Cei] : Sandstone component
Eidda Formation [Obsolete Name And Code: Use Cei] : Siltstone component
Ettrickbridge Formation : Mudstone component
Ettrickbridge Formation : Sandstone component
Ettrickbridge Formation : Siltstone component
Ettrickbridge Formation : Wacke component
East Kilbride Common Coal : Coal component
Edendork Coal : Coal component
Eskdale Group [Obsolete Name And Code: See Zg] : Anhydrite-stone component
Eskdale Group [Obsolete Name And Code: See Zg] : Calcareous mudstone component
Eskdale Group [Obsolete Name And Code: See Zg] : Siltstone component
East Kirkton Limestone : Limestone component
Eskdalemuir Formation : Mudstone component
Eskdalemuir Formation : Sandstone component
Eskdalemuir Formation : Siltstone component
East Lothian Basanite And Foiditic Plugs And Vents : Basanite component
East Lothian Basanite And Foiditic Plugs And Vents : Monchiquite component
Elgin Calcrete Formation : Chert component
Elgin Calcrete Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Elgin Calcrete Formation : Sandstone component
Ellel Crag Sandstone : Coal component
Ellel Crag Sandstone : Sandstone component
Ellenora Coal (Douglas) : Coal component
Eilean Dubh Formation : Breccia component
Eilean Dubh Formation : Chert component
Eilean Dubh Formation : Dolomitic limestone component
Eilean Dubh Formation : Dolostone component
Eilean Dubh Formation : Limestone component
Eilean Dubh Formation And Ghrudaidh Formation (Undifferentiated) : Dolostone component
Eilean Dubh Formation And Ghrudaidh Formation (Undifferentiated) : Marble component
East Linton Lava Member : Mugearite component
East Linton Lava Member : Tuff component
Ell Coal (Central Coalfield) : Coal component
Ell Index Coal (Central Coalfield) : Coal component
Ell Coal (Warwickshire) : Coal component
Ellerker Limestone : Limestone component
Elmsall Coal (West Yorkshire) : Coal component
Eldersfield Mudstone Formation [Obsolete Name And Code: Use Sim] : Halite component
Eldersfield Mudstone Formation [Obsolete Name And Code: Use Sim] : Mudstone component
Eldersfield Mudstone Formation [Obsolete Name And Code: Use Sim] : Sandstone component
Eldersfield Mudstone Formation [Obsolete Name And Code: Use Sim] : Silty mudstone component
Eldersfield Mudstone Formation [Obsolete Name And Code: Use Sim] : Siltstone component
Eileans Sandstone Member : Sandstone component
Ellon Formation : Amphibolite component
Ellon Formation : Calcsilicate-rock component
Ellon Formation : Metabasalt component
Ellon Formation : Pelite component
Ellon Formation : Psammite component
Ellon Formation : Semipelite component
Elrick Psammite And Semipelite Formation : Calcsilicate-rock component
Elrick Psammite And Semipelite Formation : Micaceous psammite component
Elrick Psammite And Semipelite Formation : Psammite component
Elrick Psammite And Semipelite Formation : Quartzite component
Elrick Psammite And Semipelite Formation : Semipelite component
Elsworth Rock Formation : Clay component
Elsworth Rock Formation : Limestone component
Elsham Sandstone Member : Sandstone component
Lower Elton Formation, Middle Elton Formation And Upper Elton Formation (Undifferentiated) : Limestone component
Lower Elton Formation, Middle Elton Formation And Upper Elton Formation (Undifferentiated) : Mudstone component
Lower Elton Formation, Middle Elton Formation And Upper Elton Formation (Undifferentiated) : Siltstone component
Elvington Glaciolacustrine Formation : Clay component
Elvington Glaciolacustrine Formation : Sand component
Elvington Glaciolacustrine Formation : Silt component
Elwick Moraine Member : Diamicton component
Elwick Moraine Member : Sand component
Elwick Moraine Member : Gravel component
Elbow Formation : Clay component
Elbow Formation : Peat component
Elbow Formation : Sand component
Elygrain Vent : Agglomerate component
Elygrain Vent : Pyroclastic-breccia component
Elygrain Vent : Trachyte component
Easter Main Coal : Coal component
Embleton Microdiorite Intrusions : Andesite component
Embleton Microdiorite Intrusions : Basalt component
Embleton Microdiorite Intrusions : Dacite component
Embleton Microdiorite Intrusions : Dolerite (synonymous with microgabbro) component
Embleton Microdiorite Intrusions : Gabbro component
Embleton Microdiorite Intrusions : Hornblendite component
Embleton Microdiorite Intrusions : Microdiorite component
Embleton Microdiorite Intrusions : Microgranodiorite component
Embleton Microdiorite Intrusions : Rhyolite component
Eaglesham Lava Member : Alkali basalt component
Eaglesham Lava Member : Trachyte component
Eaglesham Lava Member : Trachybasalt component
Eype Mouth Limestone Member : Limestone component
Embsay Limestone Member : Breccia component
Embsay Limestone Member : Conglomerate component
Embsay Limestone Member : Limestone component
Embsay Limestone Member : Silty mudstone component
Edmondia Marine Band : Mudstone component
Edmondia Marine Band : Shelly mudstone component
Exmouth Mudstone And Sandstone Formation : Sandstone component
Exmouth Mudstone And Sandstone Formation : Silty mudstone component
Eagle Moor Sand And Gravel Member : Clay component
Eagle Moor Sand And Gravel Member : Sand component
Eagle Moor Sand And Gravel Member : Gravel component
Eagle Moor Sand And Gravel Member : Silt component
Embury Shale : Mudstone component
Endrick Sand Member : Clay component
Endrick Sand Member : Sand component
Endrick Sand Member : Silt component
Edge Hill Nine Foot Coal (New Cumnock Area) : Coal component
Ennerdale Intrusion : Diorite component
Ennerdale Intrusion : Dolerite (synonymous with microgabbro) component
Ennerdale Intrusion : Granophyric granite component
Ennerdale Intrusion : Microgranite component
Enler Group : Breccia component
Enler Group : Mudstone component
Enler Group : Sand component
Enler Group : Sandstone component
Enler Group : Wacke component
Enterkin Mudstone Formation : Mudstone component
Enterkin Mudstone Formation : Sandstone component
Enterkin Mudstone Formation : Seatearth sandstone component
Enterkin Mudstone Formation : Siltstone component
Esha Ness Volcanic Formation : Andesite component
Esha Ness Volcanic Formation : Hypersthene andesite component
Esha Ness Volcanic Formation : Olivine-basalt component
Esha Ness Volcanic Formation : Poorly-sorted pyroclastic-rock (ignimbrite) component
Esha Ness Volcanic Formation : Rhyolite component
Esha Ness Volcanic Formation : Rhyolite lava component
Esha Ness Volcanic Formation : Rhyolitic tuff component
Esha Ness Volcanic Formation : Sandstone component
Esha Ness Volcanic Formation : Tuffaceous-sandstone component
Enville Member : Conglomerate component
Enville Member : Mudstone component
Enville Member : Pebbly (gravelly) sandstone component
Enville Member : Sandstone component
East Ogwell Limestone Formation : Limestone component
Ercall Granophyre : Granite component
Ercall Granophyre : Granophyric granite component
Erwan Fach Formation : Mudstone component
Erwan Fach Formation : Sandstone component
Ernan-Glass Metabasic Swarm : Metabasalt component
Ernan-Glass Metabasic Swarm : Foliated metadolerite component
Ernan-Glass Metabasic Swarm : Feldspar-phyric metadolerite component
Ernan-Glass Metabasic Swarm : Metadolerite component
Erlend Basalts : Basalt component
Glacial Erratic (Parent Rock Unspecified) : Limestone component
Errol Clay Formation : Clay component
Errol Clay Formation : Sand component
Errol Clay Formation : Silt component
Eriboll Formation : Conglomerate component
Eriboll Formation : Feldspathic-arenite component
Eriboll Formation : Mudstone component
Eriboll Formation : Quartz-arenite component
Eriboll Formation : Quartzite component
Eriboll Formation : Sandstone component
Erskine Clay Member : Clay component
Erskine Clay Member : Silty clay component
Erskine Clay Member : Sand component
Erskine Clay Member : Gravel component
Erskine Clay Member : Silt component
Earthy Coal (Lancashire) : Coal component
Emley Rock : Mudstone component
Emley Rock : Sandstone component
Estuarine Alluvium [Obsolete Name And Code: Use Tfd] : Clay component
Estuarine Alluvium [Obsolete Name And Code: Use Tfd] : Gravel component
Estuarine Alluvium [Obsolete Name And Code: Use Tfd] : Peat component
Estuarine Alluvium [Obsolete Name And Code: Use Tfd] : Sand component
Elgol Sandstone Formation : Sandstone component
Easton Seven Feet Coal (Bristol Area) : Coal component
Eskdale Intrusion, Granodiorite [Obsolete Code: Use Esk + Rock Type] : Granodiorite component
Eglinton Shelly Till Member : Clay component
Eglinton Shelly Till Member : Gravel component
Eglinton Shelly Till Member : Silt component
Edale Shale Group [Obsolete Name And Code: Use Bsg] : Ironstone component
Edale Shale Group [Obsolete Name And Code: Use Bsg] : Limestone component
Edale Shale Group [Obsolete Name And Code: Use Bsg] : Mudstone component
Edale Shale Group [Obsolete Name And Code: Use Bsg] : Sandstone component
Edale Shale Group [Obsolete Name And Code: Use Bsg] : Siltstone component
Enfield Silt Member : Clay component
Enfield Silt Member : Silt component
Escrick Moraine Member : Gravelly sandy clay component
Escrick Moraine Member : Clayey gravelly sand component
Escrick Moraine Member : Sandy gravel component
Eskett Limestone Formation : Coal component
Eskett Limestone Formation : Limestone component
Eskett Limestone Formation : Mudstone component
Eskett Limestone Formation : Sandstone component
Eskett Limestone Formation : Seatearth sandstone component
Eskdale Intrusions : Granodiorite component
Eskdale Intrusions : Granite component
Eskdale Intrusions : Greisen component
Eskdale Intrusions : Microgranodiorite component
Eskdale Intrusions : Microgranite component
Ellery Syke Limestone : Limestone component
Cravenoceratoides Edalensis Marine Band [Obsolete Code: Use E2b1] : Mudstone component
Esk Pike Sandstone Formation : Lapilli-tuff component
Esk Pike Sandstone Formation : Tuff component
Esk Pike Sandstone Formation : Volcaniclastic-breccia component
Esk Pike Sandstone Formation : Volcaniclastic-mudstone component
Esk Pike Sandstone Formation : Volcaniclastic-siltstone component
Esk Pike Sandstone Formation : Volcaniclastic-sandstone component
Essie Till Formation : Clay component
Essie Till Formation : Gravel component
Essie Till Formation : Sand component
Essie Till Formation : Silt component
Edge Hill Eleven Foot And Three Foot Coals (New Cumnock Area) : Coal component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Agglomerate component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Coal component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Conglomerate component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Limestone component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Mudstone component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Pebbly (gravelly) sandstone component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Sandstone component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Seatearth mudstone component
Etruria Formation, Halesowen Formation And Salop Formation (Undifferentiated) : Tuff component
Earlswood Till : Diamicton component
Eighteen Inch Coal (Cumbria) : Coal component
Etive Dyke Swarm : Andesite component
Etive Dyke Swarm : Felsite component
Etive Dyke Swarm : Lamprophyres component
Etive Dyke Swarm : Microdiorite component
Etive Dyke Swarm : Porphyritic microdiorite component
Etive Dyke Swarm : Foliated-porphyritic microdiorite component
Etive Pluton : Monzogranite component
Etive Pluton : Quartz-diorite component
Etive Pluton : Quartz-monzodiorite component
Etruria Formation : Agglomerate component
Etruria Formation : Coal component
Etruria Formation : Conglomerate component
Etruria Formation : Mudstone component
Etruria Formation : Sandstone component
Etruria Formation : Tuff component
Ettrick Group : Mudstone component
Ettrick Group : Sandstone component
Ettrick Group : Siltstone component
Etwall Sand And Gravel Member : Clay component
Etwall Sand And Gravel Member : Sand component
Etwall Sand And Gravel Member : Gravel component
Etwall Sand And Gravel Member : Silt component
Eastertown Siltstone Member : Mudstone component
Eastertown Siltstone Member : Siltstone component
Edge Hill Twelve Foot Coal (New Cumnock Area) : Coal component
Eureka Coal (South Derbyshire) : Coal component
Eycott Volcanic Group : Andesite component
Eycott Volcanic Group : Andesitic tuff component
Eycott Volcanic Group : Andesitic lapilli-tuff component
Eycott Volcanic Group : Basaltic-andesite (TAS) component
Eycott Volcanic Group : Dacite component
Eycott Volcanic Group : Lapilli-tuff component
Eycott Volcanic Group : Pyroclastic-breccia component
Eycott Volcanic Group : Rhyolitic lapilli-tuff component
Eycott Volcanic Group : Volcaniclastic-conglomerate component
Eycott Volcanic Group : Volcaniclastic-sandstone component
Eycott Volcanic Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Ehen Valley Sand And Gravel Member : Sand component
Ehen Valley Sand And Gravel Member : Gravel component
Ehen Valley Sand And Gravel Member : Silt component
Ehen Valley Silt Member : Diamicton component
Ehen Valley Silt Member : Sand component
Ehen Valley Silt Member : Silt component
Eemian To Weichselian Diamicton, Firm To Hard (Offshore) : Diamicton component
Eemian To Weichselian Gravel (Offshore) : Gravel (Sea bed sediment, based on Folk) component
Eemian To Weichselian Gravel (Offshore) : Gravel component
Earthwork Sandstone : Sandstone component
Eelwell Limestone Member : Limestone component
Eemian To Weichselian Sand And Gravel, Interebedded (Offshore) : Gravel (Sea bed sediment, based on Folk) component
Eemian To Weichselian Sand And Gravel, Interebedded (Offshore) : Sand component
Eemian To Weichselian Sand And Gravel, Interebedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Eemian To Weichselian Sand And Gravel, Interebedded (Offshore) : Gravel component
Eemian To Weichselian Mud, Firm To Hard (Offshore) : Mud component
Eemian To Weichselian Mud, Firm To Hard (Offshore) : Mud (Sea bed sediment, based on Folk) component
Eemian To Weichselian Sand (Offshore) : Sand component
Eemian To Weichselian Sand (Offshore) : Sand (Sea bed sediment, based on Folk) component
Ewingston Sill : Basanite component
Exeter Group : Breccia component
Exeter Group : Mudstone component
Exeter Group : Sandstone component
Exmoor Group : Conglomerate component
Exmoor Group : Limestone component
Exmoor Group : Mudstone component
Exmoor Group : Sandstone component
Exmoor Group : Siltstone component
Exhall Sandstone : Conglomerate component
Exhall Sandstone : Pebbly (gravelly) sandstone component
Exhall Sandstone : Sandstone component
Excelsior Coal (Leicestershire) : Coal component
80 Yard Band Coal : Coal component
Eype Clay Member : Calcareous sandstone component
Eype Clay Member : Limestone component
Eype Clay Member : Sandy mudstone component
Eype Clay Member : Sandstone component
Eype Clay Member : Silty mudstone component
Eype Clay Member : Siltstone component
80 Yard Band Coal (West Yorkshire) : Coal component
Eyebroughty Vent : Agglomerate component
Eyebroughty Vent : Tuff component
Eyford Member : Calcareous mudstone component
Eyford Member : Limestone component
Eyford Member : Mudstone component
Eyford Member : Sandstone component
Eyam Limestones Formation (Knoll-Reef) : Limestone component
Eyam Limestone Formation : Limestone component
Eyam Limestone Formation : Mudstone component
Eumorphoceras Yatesae Marine Band [Obsolete Code: Use E2a3] : Mudstone component
Eyemouth Vent : Agglomerate component
Eynort Mudstone Formation : Coal component
Eynort Mudstone Formation : Ferricrete (iron laterite/iron pan) component
Eynort Mudstone Formation : Ironstone component
Eynort Mudstone Formation : Mudstone component
Eynort Mudstone Formation : Sandstone component
Eynort Mudstone Formation : Siltstone component
80 Yard Rock : Sandstone component
Eyemouth Volcanic Formation : Andesite component
Eyemouth Volcanic Formation : Basalt component
Eyemouth Volcanic Formation : Basaltic-andesite (TAS) component
Eyemouth Volcanic Formation : Dacite component
Eyemouth Volcanic Formation : Felsite component
Eyemouth Volcanic Formation : Tuff component
Elwy Formation : Sandstone component
Elwy Formation : Silty mudstone component
Farrington Member And Barren Red Member (Undifferentiated) : Mudstone component
Farrington Member And Barren Red Member (Undifferentiated) : Sandstone component
Fallowhill Coal : Coal component
Fan Gravel : Gravel component
Fan Gravel : Sand component
Fair Sandstone Unit : Sandstone component
Fairmilehead Volcanic Member : Andesite lava component
Fairmilehead Volcanic Member : Basalt lava component
Fairmilehead Volcanic Member : Rhyolitic tuff component
Fairmilehead Volcanic Member : Trachyte component
Farlough Coal : Coal component
Fachwen Formation And Minfford Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Fachwen Formation And Minfford Formation (Undifferentiated) : Conglomerate component
Fachwen Formation And Minfford Formation (Undifferentiated) : Sandstone component
Fachwen Formation And Minfford Formation (Undifferentiated) : Siltstone component
Fachwen Formation And Minfford Formation (Undifferentiated) : Tuff component
Ffernant Formation : Breccia component
Ffernant Formation : Conglomerate component
Ffernant Formation : Dolomitic limestone component
Ffernant Formation : Limestone component
Ffernant Formation : Mudstone component
Ffernant Formation : Sandstone component
Ffernant Formation : Siltstone component
Farigaig Formation : Breccia component
Farigaig Formation : Conglomerate component
Farigaig Formation : Feldspathic-arenite component
Far House Member : Mudstone component
Farm Coal (South Wales) : Coal component
Faroe Plateau Basalts : Basalt component
Faraday Road Member : Limestone component
Faraday Road Member : Tuffaceous-mudstone component
Four Ashes Sand And Gravel Formation : Clay component
Four Ashes Sand And Gravel Formation : Peat component
Four Ashes Sand And Gravel Formation : Sand component
Four Ashes Sand And Gravel Formation : Gravel component
Fairlie Sandstone Formation : Sandstone component
Farragon Volcanic Formation : Amphibolite component
Farragon Volcanic Formation : Hornblende schist component
Farragon Volcanic Formation : Metalava component
Farragon Volcanic Formation : Metatuff component
Farragon Volcanic Formation : Psammite component
Farragon Volcanic Formation : Quartzite component
Fachwen Formation : Conglomerate component
Fachwen Formation : Sandstone component
Fachwen Formation : Siltstone component
Fachwen Formation : Tuff component
Fore Burn Complex : Intrusion-breccia component
Fore Burn Complex : Microdiorite component
Fore Burn Complex : Tonalite component
Fish Bed Formation : Mudstone component
Fish Bed Formation : Sandstone component
Fish Bed Formation : Silty mudstone component
Fish Bed Formation : Siltstone component
False-Bedded Quartzite Member [Obsolete Name And Code: Use Baq] : Quartz-arenite component
False-Bedded Quartzite Member [Obsolete Name And Code: Use Baq] : Quartzite component
Farrington Member, Barren Red Member, Radstock Member And Publow Member (Undifferentiated) : Mudstone component
Farrington Member, Barren Red Member, Radstock Member And Publow Member (Undifferentiated) : Sandstone component
Fireclay Coal (Birmingham) : Coal component
Fungous Coal (Coalbrookdale) : Coal component
Fireclay Coal : Coal component
Frome Clay And Fullers Earth (Undifferentiated) [Obsolete Code: Use Fefr] : Mudstone component
Fire Beacon Chert Formation [Obsolete Name And Code: Use Coh] : Chert component
Fire Beacon Chert Formation [Obsolete Name And Code: Use Coh] : Slate component
Fireclay Group Of Coals (North Wales) : Coal component
Fireclay Group Of Coals (North Wales) : Mudstone component
Flitchity Psammite Formation : Gneissose-micaceous psammite component
Flitchity Psammite Formation : Gneissose psammite component
Flitchity Psammite Formation : Quartzite component
Flamborough Chalk Formation : Calcareous mudstone component
Flamborough Chalk Formation : Chalk component
Fireclay Coal (Cumbria) : Coal component
Fairy Cave Mudstone Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Fairy Cave Mudstone Member : Mudstone component
Flint Coal Rock : Sandstone component
Five Clouds Sandstones : Mudstone component
Five Clouds Sandstones : Sandstone component
Fireclay Coal (South Staffordshire) : Coal component
Fascally Siltstone Member : Siltstone component
Findern Clay : Clay component
Findern Clay : Gravel component
Findern Clay : Sand component
Findern Clay : Silt component
Flaggy Delf Coal (South Lancashire) : Coal component
Firedamp Coal (North Wales) : Coal component
Findhorn Pluton, Phase 1 : Hornblende-biotite granodiorite component
Findhorn Pluton, Phase 2 : Biotite granodiorite component
Findhorn Pluton, Phase 3 : Monzogranite component
Findhorn Pluton : Diorite component
Findhorn Pluton : Granodiorite component
Findhorn Pluton : Granite component
Findhorn Pluton : Aplitic microgranite component
Findhorn Pluton : Monzodiorite component
Findhorn Pluton : Monzogranite component
Farden Member : Sandstone component
Farden Member : Silty mudstone component
Foel Ddu Rhyodacite Formation : Felsic lava component
Foel Ddu Rhyodacite Formation : Felsic tuff component
Fiddler Shell Bed : Calcareous mudstone component
Fiddler Shell Bed : Limestone component
Ferder Formation : Clay component
Ferder Formation : Shell clay component
Ferder Formation : Sand component
Feal Intrusion : Dolerite (synonymous with microgabbro) component
Feal Intrusion : Gabbro component
Fearn Pluton : Granite component
Fearn Pluton : Microgranite component
Fearn Pluton : Biotite monzogranite component
Fearn Pluton : Pegmatite component
Fearnaght Formation : Conglomerate component
Fearnaght Formation : Sandstone component
First Ell Coal (Nottingham And Derby) : Coal component
Fullers Earth Formation And Frome Clay Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Fullers Earth Formation And Frome Clay Formation (Undifferentiated) : Calcareous mudstone component
Fullers Earth Formation And Frome Clay Formation (Undifferentiated) : Mudstone component
Fen Gravel : Clay component
Fen Gravel : Gravel component
Fen Gravel : Sand component
Fen Gravel : Silt component
False Ell Coal (Derby) : Coal component
Fell Sandstone Formation : Coal component
Fell Sandstone Formation : Limestone component
Fell Sandstone Formation : Mudstone component
Fell Sandstone Formation : Pebbly (gravelly) sandstone component
Fell Sandstone Formation : Sandstone component
Fell Sandstone Formation : Seatearth sandstone component
Fell Sandstone Formation : Siltstone component
Felmersham Member : Sand component
Felmersham Member : Gravel component
Fells Limestone : Limestone component
Fenton Coal (West And South Yorkshire) : Coal component
Fenland Formation : Clay component
Fenland Formation : Peat component
Fenland Formation : Sand component
Fenland Formation : Gravel component
Fenland Formation : Silt component
Fenwick Limestone (Northumberland) : Limestone component
Fence Conglomerate Member : Conglomerate component
Fuller's Earth Rock Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Fuller's Earth Rock Member : Calcareous mudstone component
Fuller's Earth Rock Member : Limestone component
Fells Shale : Sapropelite component
Feshiebridge Psammite Formation : Pelite component
Feshiebridge Psammite Formation : Micaceous psammite component
Feshiebridge Psammite Formation : Psammite component
Feshiebridge Psammite Formation : Semipelite component
Fen Silt : Silt component
Fethaland Metagabbro : Metagabbro component
Fethaland 'Series' [Obsolete Name And Code: See Sdvo] : Amphibolite component
Fethaland 'Series' [Obsolete Name And Code: See Sdvo] : Hornblende schist component
Frances Extra Coal : Coal component
48 Yard Band Coal (West Yorkshire) : Coal component
48 Yard Rock : Sandstone component
Fuller's Earth Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Fuller's Earth Formation : Calcareous sandstone component
Fuller's Earth Formation : Calcareous mudstone component
Fuller's Earth Formation : Limestone component
Fuller's Earth Formation : Mudstone component
Fuller's Earth Formation : Sandy limestone component
Fuller's Earth Formation : Shelly mudstone component
Fuller's Earth Formation : Smectite-claystone (synonymous with fullers earth and bentonite) component
Ffairfach Group [Obsolete Name And Code: Use Ffg] : Ash component
Ffairfach Group [Obsolete Name And Code: Use Ffg] : Conglomerate component
Ffairfach Group [Obsolete Name And Code: Use Ffg] : Coarse silicate-sandstone component
Ffairfach Group [Obsolete Name And Code: Use Ffg] : Rhyolite component
Ffairfach Group [Obsolete Name And Code: Use Ffg] : Sand component
Ffairfach Group [Obsolete Name And Code: Use Ffg] : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Five-Foot Coal (Tranent) : Coal component
Four Feet Coal (Titterstone Clee) : Coal component
Ferguslie Fireclay : Seatearth mudstone component
Ffairfach Grit Formation : Feldspathic-arenite component
Ffairfach Grit Formation : Pebbly (gravelly) sandstone component
Ffairfach Grit Formation : Rhyolite component
Ffairfach Grit Formation : Rhyolitic tuff component
Four Fathom Limestone Member : Chert component
Four Fathom Limestone Member : Limestone component
Four Fathom Limestone Member : Mudstone component
Fen Farm Limestones Bed : Limestone component
Fen Farm Limestones Bed : Mudstone component
Fron Frys Formation : Mudstone component
Fron Frys Formation : Siltstone component
Five Feet Coal (Leicestershire) : Coal component
Foel Fras Volcanic Complex : Trachyandesite component
Foel Fras Volcanic Complex : Trachybasalt component
Foel Fras Volcanic Complex : Tuff component
Four Foot Coal (Wyre Forest) : Coal component
Ffestiniog Flags Formation : Sandstone component
Ffestiniog Flags Formation : Silty mudstone component
Ffestiniog Flags Formation : Siltstone component
Foel Grach Basalt Formation : Basalt component
Foel Grach Basalt Formation : Volcaniclastic-breccia component
Fluvioglacial Deposits : Clay component
Fluvioglacial Deposits : Gravel component
Fluvioglacial Deposits : Peat component
Fluvioglacial Deposits : Sand component
Fluvioglacial Deposits : Silt component
Foel Gron Granophyric Microgranite : Microgranite component
Fluvioglacial Gravel : Gravel component
Fluvioglacial Gravel : Sand component
Fogger Reef Limestone : Breccia component
Fogger Reef Limestone : Conglomerate component
Fogger Reef Limestone : Limestone component
Fell Green Formation [Redundant Term: Part Of Bfa] : Basaltic-andesite (TAS) component
Fell Green Formation [Redundant Term: Part Of Bfa] : Dacite component
Fell Green Formation [Redundant Term: Part Of Bfa] : Volcaniclastic-sandstone component
Fresgoe Sandstone Member : Sandstone component
Fresgoe Sandstone Member : Silicate-sandstone component
Fluvioglacial Sand And Gravel [Obsolete Name And Code: Use Gfsg] : Gravel component
Fluvioglacial Sand And Gravel [Obsolete Name And Code: Use Gfsg] : Sand component
Fluvioglacial Sand And Gravel, Loch Lomond Readvance (Now Obselete) : Clay component
Fluvioglacial Sand And Gravel, Loch Lomond Readvance (Now Obselete) : Gravel component
Fluvioglacial Sand And Gravel, Loch Lomond Readvance (Now Obselete) : Sand component
Fluvioglacial Sand And Gravel, Loch Lomond Readvance (Now Obselete) : Silt component
Forge Sandstone : Sandstone component
Fluvioglacial Terrace [Obsolete Name And Code: See Gftd] : Gravel component
Fluvioglacial Terrace [Obsolete Name And Code: See Gftd] : Sand component
St Andrews Bay Member : Clay component
St Andrews Bay Member : Sand component
St Andrews Bay Member : Silt component
Fitzroy Member : Clay component
Largo Bay Member : Clay component
Largo Bay Member : Silt component
Froghall Ironstone : Ironstone component
Fourth Hosie Limestone : Limestone component
Flat Holm Limestone Member : Dolomitic siltstone component
Flat Holm Limestone Member : Dolomitic silicate-mudstone component
Flat Holm Limestone Member : Limestone component
Flat Holm Limestone Member : Mudstone component
Faraday House Shell Bed Marine Band : Limestone component
Faraday House Shell Bed Marine Band : Sandstone component
Falhouse Rock : Mudstone component
Falhouse Rock : Sandstone component
Fourth Waterloo Coal (Nottingham And Derby) : Coal component
Whitethorn Member : Sand component
Whitethorn Member : Shell sand component
Forth Formation : Clay component
Forth Formation : Sand component
Fittleworth Member : Clay component
Fittleworth Member : Sand component
Fionn Choire Formation : Trachyte component
Fionn Choire Formation : Trachytic tuff component
Findlater Castle Quartzite Member : Quartzite component
Finnarts Conglomerate Member : Conglomerate component
Finnarts Conglomerate Member : Sandstone component
Finnarts Conglomerate Member : Wacke component
Fidra Sill : Olivine-macrophyric basalt component
Findlater Flag Formation : Psammite component
Findlater Flag Formation : Quartzite component
Findlater Flag Formation : Schist component
Findlater Flag Formation : Semipelite component
Findlater Flag Formation : Flaggy semipelite component
Finsbury Gravel Member : Clay component
Finsbury Gravel Member : Sand component
Finsbury Gravel Member : Gravel component
Findon Group : Clay component
Findon Group : Conglomerate component
Fourteen-Inch Coal (Glasgow Area; Central Coalfield) : Coal component
Findochty Quartzite Member : Psammite component
Findochty Quartzite Member : Quartzite component
Findochty Quartzite Member : Semipelite component
Finglack Till Formation : Diamicton component
Fourteen Inch Under Coal [Inappropriate Name And Code: Use Pfiuc] : Coal component
Finery Coal (South Wales) : Coal component
Fintona Group : Conglomerate component
Fintona Group : Mudstone component
Fintona Group : Sandstone component
Fintona Group : Siltstone component
Fintona Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Five Quarters Coal ( Lancashire) : Coal component
Five Quarters Coal (South Wales) : Coal component
Fiery Delf (Lancashire) : Coal component
Fiery Coal (In South Wales Middle Coal Measures Formation) : Coal component
Fiskavaig Formation : Basalt component
Fiskavaig Formation : Hawaiite component
Fiskavaig Formation : Mugearite component
Fisher Formation : Clay component
Fisher Formation : Sand component
Fisher Formation : Silt component
Fishguard Volcanic Group : Basalt component
Fishguard Volcanic Group : Dacite component
Fishguard Volcanic Group : Lava component
Fishguard Volcanic Group : Rhyolite component
Fishguard Volcanic Group : Tuff component
Fishguard Volcanic Group : Volcaniclastic-breccia component
Fishguard Volcanic Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Frodingham Ironstone Member : Siliciclastic argillaceous rock component
Frodingham Ironstone Member : Limestone component
Fork Vein Coal (South Wales) : Coal component
Fladdabister Limestone (?Formation) : Metalimestone component
Flatt Coal : Coal component
Fletcher Bank Grit : Mudstone component
Fletcher Bank Grit : Pebbly (gravelly) sandstone component
Fletcher Bank Grit : Sandstone component
Flex Coal (Lothian) : Coal component
Field Coal (South Wales) : Coal component
Flags Formation : Clay component
Flags Formation : Sand component
Fleming Hall Tuff Formation : Andesitic tuff component
Fleming Hall Tuff Formation : Breccia component
Fleming Hall Tuff Formation : Lapilli-tuff component
Fleming Hall Tuff Formation : Volcaniclastic-sandstone component
Foel Formation, Llanarmon Formation And Loggerheads Limestone Formation (Undifferentiated) (Knoll-Reef) : Limestone component
Foel Formation, Llanarmon Formation And Loggerheads Limestone Formation (Undifferentiated) : Limestone component
Fourlaws Limestone : Limestone component
Flanders Moss Peat Formation : Clay component
Flanders Moss Peat Formation : Peat component
Flanders Moss Peat Formation : Sand component
Flanders Moss Peat Formation : Silt component
Fen Lower Peat : Peat component
Flying Reed Coal : Coal component
Fell Sandstone Group [Obsolete Name And Code: Use Fell] : Sandstone component
Flatts Coal (North Staffordshire) : Coal component
Flichity Semipelite Formation : Quartzite component
Flichity Semipelite Formation : Gneissose semipelite component
Fluvial Deposits : Clay component
Fluvial Deposits : Gravel component
Fluvial Deposits : Sand component
Fluvial Deposits : Silt component
Folly Coal (Milford, South Wales) : Coal component
Freeland Sand And Gravel Member : Clay component
Freeland Sand And Gravel Member : Sand component
Freeland Sand And Gravel Member : Gravel component
Freeland Sand And Gravel Member : Silt component
Forest Marble Formation : Calcareous sandstone component
Forest Marble Formation : Calcareous mudstone component
Forest Marble Formation : Ooidal limestone component
Forest Marble Formation : Limestone component
Forest Marble Formation : Mudstone component
Forest Marble Formation : Sandy limestone component
Forest Marble Formation : Sandstone component
Forest Marble Formation : Shelly mudstone component
Forest Marble Formation : Shelly limestone component
Forest Marble Formation And Cornbrash Formation (Undifferentiated) : Calcareous sandstone component
Forest Marble Formation And Cornbrash Formation (Undifferentiated) : Calcareous mudstone component
Forest Marble Formation And Cornbrash Formation (Undifferentiated) : Limestone component
Forest Marble Formation And Cornbrash Formation (Undifferentiated) : Mudstone component
Fairbottom Coal (South Lancashire) : Coal component
Finnie's Main Coal : Coal component
Ford Formation (Patch-Reef) : Limestone component
Ford Formation (Shelf-Edge Reef) : Limestone component
Ford Formation : Dolostone component
Ford Formation : Limestone component
Foulport Mudstone Member : Limestone component
Foulport Mudstone Member : Sandstone component
Foulport Mudstone Member : Silty mudstone component
Fontmell Magna Sand Member : Calcareous sandstone component
Fontmell Magna Sand Member : Sand component
Fife Ness Formation : Dolostone component
Fife Ness Formation : Mudstone component
Fife Ness Formation : Sandstone component
Fife Ness Formation : Seatearth sandstone component
Fife Ness Formation : Siltstone component
Fence Member : Mudstone component
Fenton Limestone Bed : Limestone component
Flockton Coal (Undifferentiated) (West Yorkshire) : Coal component
Forth Clay Formation : Clay component
Forth Clay Formation : Sand component
Forth Clay Formation : Gravel component
Forth Clay Formation : Silt component
Foot Coal (Milford, South Wales) : Coal component
Fochabers Sandstone Formation : Calcareous mudstone component
Fochabers Sandstone Formation : Conglomerate component
Fochabers Sandstone Formation : Limestone component
Fochabers Sandstone Formation : Mudstone component
Fochabers Sandstone Formation : Sandstone component
Fochabers Sandstone Formation : Silty mudstone component
Fordon Evaporite Formation : Anhydrite-stone component
Fordon Evaporite Formation : Dolostone component
Fordon Evaporite Formation : Gypsum-stone component
Fordon Evaporite Formation : Halite component
Fordon Evaporite Formation : Mudstone component
Foel Formation : Dolomitic limestone component
Foel Formation : Limestone component
Foel Formation : Sandstone component
Foel Formation : Siltstone component
Foggs Coal (South Lancashire) : Coal component
Foul Hosie Limestone : Limestone component
Folkeston Coal (Milford, South Wales) : Coal component
Fooden Limestone : Limestone component
Fooden Limestone : Mudstone component
Fluvial And Older River Sands And Gravels : Gravel component
Fluvial And Older River Sands And Gravels : Sand component
Forth Catchments Subgroup : Clay component
Forth Catchments Subgroup : Peat component
Forth Catchments Subgroup : Sand component
Forth Catchments Subgroup : Gravel component
Forth Catchments Subgroup : Silt component
Fluvial And Older River Sands And Gravels With Associated Clay : Clay component
Fluvial And Older River Sands And Gravels With Associated Clay : Gravel component
Fluvial And Older River Sands And Gravels With Associated Clay : Sand component
Fordyce Limestone Formation : Calcsilicate-rock component
Fordyce Limestone Formation : Metalimestone component
Fordyce Limestone Formation : Pelite component
Fordyce Limestone Formation : Quartzite component
Fordyce Limestone Formation : Semipelite component
Foraminifera Marine Band [Local Name: Use Emmb] : Mudstone component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Calcareous sandstone component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Clay component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Coarse silicate-sandstone component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Gravel component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Limestone component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Sand component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Sandstone component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Silt component
Folkestone Formation And Sandgate Formation (Undifferentiated) : Smectite-claystone (synonymous with fullers earth and bentonite) component
Folly Sandstone : Sandstone component
Forse Till Member : Cobbly boulders component
Forse Till Member : Clay component
Forse Till Member : Diamicton component
Forse Till Member : Sand component
Forse Till Member : Silt component
Foundered Strata : Clay component
Foundered Strata : Rock component
Forth Valley Formation : Boulders component
Forth Valley Formation : Clay component
Forth Valley Formation : Peat component
Forth Valley Formation : Sand component
Forth Valley Formation : Gravel component
Forth Valley Formation : Silt component
Fownhope Formation : Silicate-claystone component
Fownhope Formation : Sandstone component
Fownhope Formation : Siltstone component
Foxholes Coal (South Lancashire) : Coal component
Foyers Formation : Conglomerate component
Foyers Formation : Feldspathic-arenite component
Foyers Formation : Pebbly (gravelly) sandstone component
Foyers Formation : Sandstone component
Foyers Igneous Complex : Diorite component
Foyers Igneous Complex : Granodiorite component
Foyers Igneous Complex : Granite component
Foyers Igneous Complex : Hornblende diorite component
Foyers Igneous Complex : Microdiorite component
Foyers Igneous Complex : Microgranodiorite component
Foyers Igneous Complex : Microgranite component
Foyers Igneous Complex : Aplitic microgranite component
Foyers Igneous Complex : Quartz-microdiorite component
Foyers Igneous Complex : Monzodiorite component
Foyers Igneous Complex : Monzogranite component
Foyers Igneous Complex : Quartz-diorite component
Foyers Igneous Complex : Quartz-monzonite component
Foyers Igneous Complex : Quartz-monzodiorite component
Folkestone Formation : Clay component
Folkestone Formation : Coarse silicate-sandstone component
Folkestone Formation : Gravel component
Folkestone Formation : Sand component
Folkestone Formation : Sandstone component
Flood Plain Gravel : Gravel component
Flood Plain Gravel : Sand component
Falls Of Phones Semipelite Formation : Micaceous psammite component
Falls Of Phones Semipelite Formation : Gneissose semipelite component
Falls Of Phones Semipelite Formation : Schistose semipelite component
First Piper Coal (South Yorkshire, Nottingham And Derby) : Coal component
Friars Point Limestone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Friars Point Limestone Formation : Dolomitic limestone component
Friars Point Limestone Formation : Limestone component
Friars Point Limestone Formation : Mudstone component
Fisson's Quarry Conglomerate : Conglomerate component
Five-Quarter Coal (Northumberland And Durham) : Coal component
River Terrace Deposits, 2 (Frome, Glos) : Gravel component
River Terrace Deposits, 2 (Frome, Glos) : Sand component
River Terrace Deposits, 3 (Frome, Glos) : Gravel component
River Terrace Deposits, 3 (Frome, Glos) : Sand component
River Terrace Deposits, 4 (Frome, Glos) : Gravel component
River Terrace Deposits, 4 (Frome, Glos) : Sand component
Frances Craig Sill : Basalt component
Frith Crag Breccia Member : Tuff-breccia component
Frome Clay Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Frome Clay Formation : Calcareous mudstone component
Frome Clay Formation : Mudstone component
Frome Clay Formation : Shelly mudstone component
Frizington Limestone Formation And Eskett Limestone Formation (Undifferentiated) : Limestone component
Freehay Member : Conglomerate component
Freehay Member : Mudstone component
Freehay Member : Pebbly (gravelly) sandstone component
Fron Fawr Formation : Breccia component
Fron Fawr Formation : Conglomerate component
Fron Fawr Formation : Limestone component
Fron Fawr Formation : Mudstone component
Fron Fawr Formation : Sandstone component
Fron Fawr Formation : Siltstone component
Four Feet Coal (Warwickshire) : Coal component
Farrington Member : Coal component
Farrington Member : Mudstone component
Farrington Member : Sandstone component
Farrington Member : Seatearth mudstone component
Frog Lane Coal (South Wales) : Coal component
Frogmore Gravel : Gravel component
Frog Hall Member : Clay component
Frog Hall Member : Peat component
Frog Hall Member : Sand component
Frog Hall Member : Gravel component
Frog Hall Member : Silt component
Forster's Hill Limestone : Limestone component
Fochriw Coal (South Wales) : Coal component
Fourlaws Coal (Northumberland) : Coal component
Frizington Limestone Formation : Calcareous sandstone component
Frizington Limestone Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Frizington Limestone Formation : Coal component
Frizington Limestone Formation : Limestone component
Frizington Limestone Formation : Mudstone component
Frizington Limestone Formation : Sandstone component
Frizington Limestone Formation : Siltstone component
Frizington Limestone Formation And Sixth Limestone (Cumbria) (Undifferentiated) : Limestone component
Farlow Sandstone Group : Sandstone component
Frodsham Sandstone Member : Sandstone component
Fernagh Formation : Felsite component
Fernagh Formation : Lava component
Fron Newydd Member : Ironstone component
Fron Newydd Member : Mudstone component
Frome-Piddle Formation : Clay component
Frome-Piddle Formation : Peat component
Frome-Piddle Formation : Sand component
Frome-Piddle Formation : Tufa component
Frome-Piddle Formation : Gravel component
Frome-Piddle Formation : Silt component
Ferruginous Sands Formation : Mudstone component
Ferruginous Sands Formation : Sand component
Ferruginous Sands Formation : Sandstone component
Frondderw Tuff Member : Mudstone component
Frondderw Tuff Member : Tuffaceous-sandstone component
Frondderw Tuff Member : Tuffaceous-siltstone component
Frondderw Tuff Member : Tuff component
Fiery Coal (In Swansea Member, South Wales) : Coal component
Forres Sandstone Group : Conglomerate component
Forres Sandstone Group : Limestone component
Forres Sandstone Group : Mudstone component
Forres Sandstone Group : Pebbly (gravelly) sandstone component
Forres Sandstone Group : Sandstone component
Forres Sandstone Group : Siltstone component
Fen Sand And Gravel : Flint component
Fen Sand And Gravel : Gravel component
Fen Sand And Gravel : Limestone component
Fen Sand And Gravel : Sand component
Faringdon Sponge Gravel Formation : Gravel component
Faringdon Sponge Gravel Formation : Mudstone component
Faringdon Sponge Gravel Formation : Sandstone component
Faringdon Sponge Gravel Formation : Smectite-claystone (synonymous with fullers earth and bentonite) component
Fraser Shale : Sapropelite component
Fernieslack Palaeosol Bed : Diamicton component
Fernieslack Palaeosol Bed : Pedogenically-altered diamicton component
First Smalley Coal (Leicester And Derby) : Coal component
Felton St Mary's Limestone : Limestone component
First Smalley Marine Band [Local Name: Use Hnmb] : Mudstone component
Foston Member : Nodular ironstone component
Foston Member : Limestone component
Foston Member : Mudstone component
Foston Member : Phosphorite component
Froswick Tuff Formation : Lapilli-tuff component
Froswick Tuff Formation : Tuff component
Froswick Tuff Formation : Tuff-breccia component
Firestone Sill : Sandstone component
Foot Coal (Coalbrookdale) : Coal component
Fulledge Thin Coal (Lancashire) : Coal component
Flow Till : Natural superficial deposit component
Flockton Thick Coal (West And South Yorkshire) : Coal component
Flockton Thin Coal (West And South Yorkshire) : Coal component
Foot Coal (South Lancashire) : Coal component
First Waterloo Coal (South Yorkshire, Nottingham And Derby) : Coal component
Fort William Formation : Micaceous psammite component
Fort William Formation : Psammite component
Fort William Formation : Semipelite component
Forty Yard Coal (South Yorkshire, Nottingham And Derby) : Coal component
Foxley Tuff Formation : Tuff component
Fucoid Beds Member : Calcareous siltstone component
Fucoid Beds Member : Dolomitic limestone component
Fucoid Beds Member : Dolomitic siltstone component
Fucoid Beds Member : Dolomitic silicate-mudstone component
Fucoid Beds Member : Limestone component
Fucoid Beds Member : Quartzite component
Furnace Coal (Lancashire) : Coal component
Furnace Coal (Yorkshire) : Coal component
Furnace Coal (Northumberland) : Coal component
Fulbeck Sand And Gravel Member : Clay component
Fulbeck Sand And Gravel Member : Sand component
Fulbeck Sand And Gravel Member : Gravel component
Fulbeck Sand And Gravel Member : Silt component
Funzie Conglomerate Formation : Metaconglomerate component
Fungus Coal [Coalbrookdale] : Coal component
Fiddlers Vein Coal (Pembrokeshire) : Coal component
Five-Feet Coal (North Staffordshire) : Coal component
Fallgate Volcanic Formation : Basalt component
Fallgate Volcanic Formation : Limestone component
Fallgate Volcanic Formation : Tuff component
Fawes Wood Limestone Formation : Limestone component
Fawes Wood Limestone Formation : Mudstone component
Fawes Wood Limestone Formation : Siltstone component
Frances Wood Coal : Coal component
The Forks Wash Pool Sandstone : Sandstone component
Foot Of Whisky Sike Coal (Northumberland) : Coal component
Fawcett Coal (Northumberland) : Coal component
Fishgarth Wood Till Member : Diamicton component
Felin-Wen Formation : Calcareous sandstone component
Felin-Wen Formation : Mudstone component
Felin-Wen Formation : Sandstone component
Foxfield Coal (Cheadle) : Coal component
Foxdale Pluton : Granite component
Foxmould Member : Calcareous sandstone component
Foxmould Member : Clay component
Foxmould Member : Limestone component
Foxmould Member : Sandy mudstone component
Foxmould Member : Sandstone component
Ferriby Chalk Formation : Calcareous mudstone component
Ferriby Chalk Formation : Chalk component
Fiery Coal (South Lancashire) : Coal component
Foel Y Ddinas Mudstones Formation : Silty mudstone component
Five Yard Limestone Member : Calcareous mudstone component
Five Yard Limestone Member : Limestone component
Five Yard Limestone Member : Mudstone component
Flying Reed Coal (South Staffordshire) : Coal component
Five Yard Coal (North Wales) : Coal component
Fault Zone Rocks, Unassigned : Fault-gouge component
Fault Zone Rocks, Unassigned : Mylonite component
Cancelloceras Cancellatum Marine Band : Mudstone component
Cancelloceras Cumbriense Marine Band : Mudstone component
Unnamed Marine Band Of Cancelloceras Cumbriense Zone : Mudstone component
Gisburn No.1 Limestone : Limestone component
Gisburn No.2 Limestone : Limestone component
Gisburn No.3 Limestone : Limestone component
Gisburn No.4 Limestone : Limestone component
Gisburn No.5 Limestone : Limestone component
Glengawna Formation : Graphitic pelite component
Glengawna Formation : Psammite component
Glengawna Formation : Semipelite component
Glengawna Formation : Graphitic semipelite component
Garva Bridge Psammite Formation : Micaceous psammite component
Garva Bridge Psammite Formation : Psammite component
Garva Bridge Psammite Formation : Schistose semipelite component
Green Ammonite Member : Limestone component
Green Ammonite Member : Mudstone component
Garn Caws Sandstone Formation : Conglomerate component
Garn Caws Sandstone Formation : Mudstone component
Garn Caws Sandstone Formation : Sandstone component
Garn Caws Sandstone Formation : Silica-cemented sandstone component
Garn Caws Sandstone Formation : Seatearth mudstone component
Glen Achall Psammite And Semipelite Member : Psammite component
Glen Achall Psammite And Semipelite Member : Semipelite component
Gartartan Conglomerate Member : Conglomerate component
Gartartan Conglomerate Member : Pebbly (gravelly) sandstone component
Gartartan Conglomerate Member : Sandstone component
Glenarm Chalk Formation : Chalk component
Glenarm Chalk Formation : Flint component
Glenarm Chalk Formation : Limestone component
Garn Dolerite : Dolerite (synonymous with microgabbro) component
Garn Dolerite : Microgabbro component
Garburn Dacite Formation : Dacite component
Garn-Gofen Formation : Conglomerate component
Garn-Gofen Formation : Mudstone component
Garn-Gofen Formation : Sandstone component
Garth Grit Member : Conglomerate component
Garth Grit Member : Pebbly (gravelly) sandstone component
Garth Grit Member : Sandstone component
Gala Group And Hawick Group (Undifferentiated) : Conglomerate component
Gala Group And Hawick Group (Undifferentiated) : Mudstone component
Gala Group And Hawick Group (Undifferentiated) : Sandstone component
Gala Group And Hawick Group (Undifferentiated) : Silty mudstone component
Gala Group And Hawick Group (Undifferentiated) : Siltstone component
Gala Group And Hawick Group (Undifferentiated) : Wacke component
Gairbeinn Pebbly Psammite Member : Micaceous psammite component
Gairbeinn Pebbly Psammite Member : Psammite component
Gairbeinn Pebbly Psammite Member : Pebbly psammite component
Gairbeinn Pebbly Psammite Member : Migmatitic psammite component
Gairbeinn Pebbly Psammite Member : Pebbly-migmatitic psammite component
Gairbeinn Pebbly Psammite Member : Quartzite component
Gairbeinn Pebbly Psammite Member : Semipelite component
Gala Unit 1 : Silty mudstone component
Gala Unit 1 : Siltstone component
Gala Unit 1 : Wacke component
Gala Unit 2 : Mudstone component
Gala Unit 2 : Siltstone component
Gala Unit 2 : Wacke component
Gala Unit 3 : Mudstone component
Gala Unit 3 : Siltstone component
Gala Unit 3 : Wacke component
Gala Unit 4 : Conglomerate component
Gala Unit 4 : Mudstone component
Gala Unit 4 : Siltstone component
Gala Unit 4 : Wacke component
Gala Unit 5 : Conglomerate component
Gala Unit 5 : Mudstone component
Gala Unit 5 : Siltstone component
Gala Unit 5 : Wacke component
Gala Unit 6 : Mudstone component
Gala Unit 6 : Siltstone component
Gala Unit 6 : Wacke component
Gala Unit 7 : Breccia component
Gala Unit 7 : Mudstone component
Gala Unit 7 : Siltstone component
Gala Unit 7 : Wacke component
Gala Unit 8 : Mudstone component
Gala Unit 8 : Siltstone component
Gala Unit 8 : Wacke component
Gala Group : Conglomerate component
Gala Group : Mudstone component
Gala Group : Sandstone component
Gala Group : Siltstone component
Gala Group : Wacke component
Galloway Granitic Suite : Diorite component
Galloway Granitic Suite : Granite component
Galloway Granitic Suite : Granitic-rock component
Garsdale Limestone Formation : Coal component
Garsdale Limestone Formation : Limestone component
Garsdale Limestone Formation : Mudstone component
Garsdale Limestone Formation : Sandstone component
Garsdale Limestone Formation : Siltstone component
Gamma Coal (North Wales) : Coal component
Ganister Clay Coal (Northumberland And Durham) : Coal component
Glen App Conglomerate Member : Conglomerate component
Glen App Conglomerate Member : Sandstone component
Glen App Conglomerate Member : Wacke component
Garve Psammite Formation : Psammite component
Glen App Group [Obsolete Name And Code: Use Clg] : Conglomerate component
Glen App Group [Obsolete Name And Code: Use Clg] : Mudstone component
Glen App Group [Obsolete Name And Code: Use Clg] : Siltstone component
Glen App Group [Obsolete Name And Code: Use Clg] : Wacke component
Garw Coal (South Wales) : Coal component
Glen Garry Vein Complex : Diorite component
Glen Garry Vein Complex : Granodiorite component
Glen Garry Vein Complex : Leucogranite component
Glen Garry Vein Complex : Intrusion-breccia component
Glen Garry Vein Complex : Tuffisite component
Garron Point Tremolitic Flag Member : Calcareous semipelite component
Garron Point Tremolitic Flag Member : Metalimestone component
Garron Point Tremolitic Flag Member : Psammite component
Garron Point Tremolitic Flag Member : Semipelite component
Garvald Sill : Trachyte component
Garwallt Group [Obsolete Name And Code] : Ash component
Garwallt Group [Obsolete Name And Code] : Mudstone component
Garheugh Formation : Sandstone component
Garheugh Formation : Wacke component
Garantiana Mudstone Member : Mudstone component
Glenade Sandstone Formation : Conglomerate component
Glenade Sandstone Formation : Sandstone component
Great Arc Sandstone : Sandstone component
Gartocharn Till Formation : Clay component
Gartocharn Till Formation : Shell clay component
Gartocharn Till Formation : Diamicton component
Gartocharn Till Formation : Sand component
Gartocharn Till Formation : Gravel component
Gartocharn Till Formation : Silt component
Gawber Coal (West Yorkshire) : Coal component
Gafallt Shales Facies (Caban Conglomerate Formation) : Mudstone component
Gafallt Shales Facies (Caban Conglomerate Formation) : Sandstone component
Glen Banvie Pluton : Diorite component
Glen Banvie Pluton : Granodiorite component
Glen Banvie Pluton : Granite component
Glacial Brick Clay : Clay component
Glacial Brick Clay : Silt component
Garn Bach Dacite : Dacite component
Glen Bay Gabbro Intrusion : Gabbro component
Glen Bay Granite Intrusion : Granite component
Great Britain Superficial Deposits Supergroup : Clay component
Great Britain Superficial Deposits Supergroup : Diamicton component
Great Britain Superficial Deposits Supergroup : Gravel component
Great Britain Superficial Deposits Supergroup : Peat component
Great Britain Superficial Deposits Supergroup : Sand component
Great Britain Superficial Deposits Supergroup : Silt component
Garibaldi Blackband Ironstone (Central Coalfield) : Ironstone component
Grainbeck Limestone : Limestone component
Glenbuck Group : Conglomerate component
Glenbuck Group : Mudstone component
Glenbuck Group : Sandstone component
Glenbuck Group : Siltstone component
Gleann Beag Limestone Member : Metalimestone component
Glenbuck Group And Monks Water Group (Undifferentiated) : Conglomerate component
Glenbuck Group And Monks Water Group (Undifferentiated) : Mudstone component
Glenbuck Group And Monks Water Group (Undifferentiated) : Sandstone component
Glenbuck Group And Monks Water Group (Undifferentiated) : Siltstone component
Golan Burn Member : Limestone component
Golan Burn Member : Pelite component
Golan Burn Member : Psammite component
Glas Bheinn Porphyritic Dolerite Intrusion : Feldspar-phyric dolerite component
Glas Bheinn Porphyritic Dolerite Intrusion : Feldspar-phyric microgabbro component
Garnel Burn Pelite Member : Pelite component
Garnel Burn Pelite Member : Schist component
Gleann Beag Schist Formation : Limestone component
Gleann Beag Schist Formation : Pelite component
Gleann Beag Schist Formation : Psammite component
Gleann Beag Schist Formation : Schist component
Glenkiln Shale Formation : Chert component
Glenkiln Shale Formation : Mudstone component
Glenkiln Shale Formation : Siltstone component
Glen Buck Pebbly Psammite Formation : Dolomitic limestone component
Glen Buck Pebbly Psammite Formation : Granite component
Glen Buck Pebbly Psammite Formation : Metabasalt component
Glen Buck Pebbly Psammite Formation : Graphitic pelite component
Glen Buck Pebbly Psammite Formation : Psammite component
Glen Buck Pebbly Psammite Formation : Quartzite component
Glen Buck Pebbly Psammite Formation : Semipelite component
Gair Burn Coal : Coal component
Glenburn Volcaniclastic Member : Muddy siltstone component
Glenburn Volcaniclastic Member : Sandstone component
Glenburn Volcaniclastic Member : Silty mudstone component
Glen Caladale Formation : Basalt component
Glen Caladale Formation : Feldspar-phyric hawaiite component
Glen Caladale Formation : Hawaiite component
Glen Caladale Formation : Mugearite component
Gillcambon Till Formation : Diamicton component
Gillcambon Till Formation : Gravel component
Gillcambon Till Formation : Sand component
Ganey Coals Bed(S) (Coalbrookdale) : Coal component
Gwscwm Coal (South Wales) : Coal component
Gravel Caverns Conglomerate Member : Conglomerate component
Gravel Caverns Conglomerate Member : Mudstone component
Glacial Channel Deposits : Natural superficial deposit component
Garrique Cornstone Formation [Obsolete Name And Code: See Knw] : Nodular limestone (cornstone) component
Garrique Cornstone Formation [Obsolete Name And Code: See Knw] : Pebbly (gravelly) sandstone component
Garrique Cornstone Formation [Obsolete Name And Code: See Knw] : Sandstone component
Great Conglomerate Formation : Breccia component
Great Conglomerate Formation : Conglomerate component
Great Conglomerate Formation : Mudstone component
Great Conglomerate Formation : Pebbly (gravelly) sandstone component
Great Conglomerate Formation : Sandstone component
Great Conglomerate Formation : Siltstone component
Gerrards Cross Gravel Formation : Clay component
Gerrards Cross Gravel Formation : Gravel component
Gerrards Cross Gravel Formation : Sand component
Glen Clunie Graphitic Schist Formation : Schistose calcsilicate-rock component
Glen Clunie Graphitic Schist Formation : Metalimestone component
Glen Clunie Graphitic Schist Formation : Sandy metadolostone component
Glen Clunie Graphitic Schist Formation : Pelite component
Glen Clunie Graphitic Schist Formation : Graphitic pelite component
Glen Clunie Graphitic Schist Formation : Psammite component
Ganister Coal (Goyt Trough) : Coal component
Grange Crags Andesite Member : Andesite component
Garibaldi Clayband Ironstone : Ironstone component
Gaick Psammite Formation : Calcsilicate-rock component
Gaick Psammite Formation : Micaceous psammite component
Gaick Psammite Formation : Feldspathic psammite component
Gaick Psammite Formation : Quartzose psammite component
Gaick Psammite Formation : Quartzite component
Gaick Psammite Formation : Semipelite component
Galboly Chalk Formation : Chalk component
Galboly Chalk Formation : Marly chalk component
Galboly Chalk Formation : Flint component
Galboly Chalk Formation : Limestone component
Gastrioceras Cancellatum Marine Band [Obsolete Name And Code: See Cnmb But Use G1a1] : Mudstone component
Glen Coe Quartzite Member [Redundant Code: Use Dagq] : Metaquartz-arenite component
Greenscoe Tuff Formation : Breccia component
Greenscoe Tuff Formation : Lapilli-tuff component
Greenscoe Tuff Formation : Silty mudstone component
Greenscoe Tuff Formation : Tuff component
Goblin Combe Oolite Formation : Ooidal limestone component
Greenan Castle Pyroclastic Member : Pyroclastic-rock component
Greenan Castle Pyroclastic Member : Volcaniclastic-sedimentary-rock component
Gwscwm Rider Coal (South Wales) : Coal component
Glencoe Ring Intrusions, Early Fault Intrusion : Diorite component
Glencoe Ring Intrusions, Early Fault Intrusion : Granitic-rock component
Glencoe Ring Intrusions, Early Fault Intrusion : Porphyritic microgranodiorite component
Glencoe Ring Intrusions, Main Fault Intrusion : Granite component
Glencoe Ring Intrusions, Main Fault Intrusion : Granitic-rock component
Glencoe Ring Intrusions, Main Fault Intrusion : Porphyritic microgranodiorite component
Glencoe Ring Intrusions, Main Fault Intrusion : Quartz-diorite component
Green Croft Till Member : Clay component
Green Croft Till Member : Diamicton component
Green Croft Till Member : Gravel component
Green Croft Till Member : Silt component
Gisburn Cotes Beds : Limestone component
Gisburn Cotes Beds : Mudstone component
Grovesend Formation : Coal component
Grovesend Formation : Lithic-arenite component
Grovesend Formation : Mudstone component
Grovesend Formation : Sandstone component
Grovesend Formation : Seatearth mudstone component
Grovesend Formation : Siltstone component
Gellideg Coal (South Wales) : Coal component
Gardenstown Conglomerate Formation : Breccia component
Gardenstown Conglomerate Formation : Conglomerate component
Gardenstown Conglomerate Formation : Sandstone component
Gardenstown Conglomerate Formation : Silty mudstone component
Glen Doll Pluton : Dioritic-rock component
Glen Doll Pluton : Gabbro component
Glen Doll Pluton : Monzodiorite component
Glen Doll Pluton : Quartz-diorite component
Glen Dessary Pluton : Metaleucosyenite component
Glen Dessary Pluton : Metamelasyenite component
Glendearg Formation : Mudstone component
Glendearg Formation : Sandstone component
Glendearg Formation : Siltstone component
Galdenoch Formation : Siltstone component
Galdenoch Formation : Wacke component
Glyn Dyfrdwy Group [Obsolete Name And Code] : Mudstone component
Glyn Dyfrdwy Group [Obsolete Name And Code] : Silty mudstone component
Glyn Dyfrdwy Group [Obsolete Name And Code] : Silty sandstone component
Glyn Dyfrdwy Group [Obsolete Name And Code] : Siltstone component
Glyn Dyfrdwy Group [Obsolete Name And Code] : Slate component
Glacial Deposits, Heterogeneous (Irish Sea Ice) : Diamicton component
Glacial Deposits, Heterogeneous (Irish Sea Ice) : Clayey gravel component
Gordale Limestone Member : Clay component
Gordale Limestone Member : Conglomerate component
Gordale Limestone Member : Limestone component
Gastropod Limestone : Limestone component
Grigadale Microgranite Intrusion : Granite component
Grigadale Microgranite Intrusion : Microgranite component
Glendouran Breccia Formation : Breccia component
Glendouran Breccia Formation : Conglomerate component
Glendouran Breccia Formation : Pebbly (gravelly) sandstone component
Glendouran Breccia Formation : Sandstone component
Glen Doe Psammite Formation : Calcsilicate-rock component
Glen Doe Psammite Formation : Micaceous psammite component
Glen Doe Psammite Formation : Psammite component
Glen Doe Psammite Formation : Semipelite component
Garbh-Dhail Quartz-Gabbro Ring-Intrusion : Quartz-gabbro component
Goodrington Member : Limestone component
Glen Derry Diorite : Diorite component
Glen Dye Silts Formation : Clay component
Glen Dye Silts Formation : Sand component
Glen Dye Silts Formation : Silt component
Grindslow Siltstones : Mudstone component
Grindslow Siltstones : Siltstone component
Glacial Deposits, 1 : Natural superficial deposit component
Glacial Deposits (Irish Sea Ice) : Clay component
Glacial Deposits (Irish Sea Ice) : Sand component
Glacial Deposits (Irish Sea Ice) : Silt component
Glacial Deposits : Clay component
Glacial Deposits : Diamicton component
Glacial Deposits : Gravel component
Glacial Deposits : Natural superficial deposit component
Glacial Deposits : Sand component
Glacial Deposits : Silt component
Goodwick Volcanic Formation : Rhyolite component
Goodwick Volcanic Formation : Tuff component
Glas Eilean Basaltic Vent : Basaltic pyroclastic-breccia component
Great Easby Clay Formation : Clay component
Great Easby Clay Formation : Sand component
Great Easby Clay Formation : Gravel component
Great Easby Clay Formation : Silt component
Geordie Coal : Coal component
Gelli Dolerite : Dolerite (synonymous with microgabbro) component
Gelli Dolerite : Microgabbro component
Gedden Coal : Coal component
Gees Coal (South Lancashire) : Coal component
Glenvale Sandstone Formation : Sandstone component
Glenvale Sandstone Formation : Silty mudstone component
Glenvale Sandstone Formation : Siltstone component
Glas Eilean Lava Formation : Basalt component
Glas Eilean Lava Formation : Limestone component
Glas Eilean Lava Formation : Pebbly (gravelly) sandstone component
Glas Eilean Lava Formation : Sandstone component
Glasgow Ell Index Coal (Central Coalfield) : Coal component
Gelli Coals (South Wales) : Coal component
Gelli-Grin Calcareous Ash Formation : Tuff component
Gelli-Grin Calcareous Ash Formation : Tuffite component
Gelli-Grin Calcareous Ash Formation : Volcaniclastic-sandstone component
Goose Sandstone Member : Sandstone component
General's Rock Sandstone : Sandstone component
Geordie's Coal : Coal component
Gortnaree Sandstone Member : Limestone component
Gortnaree Sandstone Member : Sandstone component
Great Estuarine Group : Limestone component
Great Estuarine Group : Mudstone component
Great Estuarine Group : Sandstone component
Great Estuarine Group : Siltstone component
Glen Effock Schist Formation : Calcsilicate-rock component
Glen Effock Schist Formation : Pelite component
Glen Effock Schist Formation : Gritty psammite component
Glen Effock Schist Formation : Psammite component
Glen Effock Schist Formation : Quartzite component
Glen Effock Schist Formation : Semipelite component
Glasgow Ell Coal (Central Coalfield) : Coal component
Gilfach Coal (South Wales) : Coal component
Glaciofluvial Ice Contact Deposits, Devensian (Welsh Ice) : Sand component
Glaciofluvial Ice Contact Deposits, Devensian (Welsh Ice) : Gravel component
Gosford Bay Sill : Analcime-gabbro component
Glaciofluvial Deltaic (And/Or Subaqueous Fan) Deposits : Sand component
Glaciofluvial Deltaic (And/Or Subaqueous Fan) Deposits : Gravel component
Glaciofluvial Deposits, 1 : Gravel component
Glaciofluvial Deposits, 1 : Sand component
Glaciofluvial Deposits, Anglian : Gravel component
Glaciofluvial Deposits, Anglian : Sand component
Glaciofluvial Deposits (Irish Sea Ice) : Sand component
Glaciofluvial Deposits (Irish Sea Ice) : Gravel component
Glaciofluvial Deposits : Clay component
Glaciofluvial Deposits : Peat component
Glaciofluvial Deposits : Sand component
Glaciofluvial Deposits : Gravel component
Glaciofluvial Deposits : Silt component
Gruney And Fethaland Formation : Breccia component
Gruney And Fethaland Formation : Conglomerate component
Gruney And Fethaland Formation : Sandstone component
Glaciofluvial Ice Contact Deposits, Anglian : Gravel component
Glaciofluvial Ice Contact Deposits, Anglian : Sand component
Glaciofluvial Ice Contact Deposits, Devensian : Gravel component
Glaciofluvial Ice Contact Deposits, Devensian : Sand component
Glaciofluvial Ice Contact Deposits : Clay component
Glaciofluvial Ice Contact Deposits : Peat component
Glaciofluvial Ice Contact Deposits : Sand component
Glaciofluvial Ice Contact Deposits : Gravel component
Glaciofluvial Ice Contact Deposits : Silt component
Graig Fawr Limestone Member : Dolostone component
Graig Fawr Limestone Member : Limestone component
Gwern Feifod Lava Member : Felsite component
Glaciofluvial Fan Deposits 1, Devensian : Sand component
Glaciofluvial Fan Deposits 1, Devensian : Gravel component
Glaciofluvial Fan Deposits 2, Devensian : Sand component
Glaciofluvial Fan Deposits 2, Devensian : Gravel component
Giffnock Sandstone : Sandstone component
Gutterfoot Sand Member : Clay component
Gutterfoot Sand Member : Sand component
Gutterfoot Sand Member : Silt component
Glaciofluvial Sheet And Channel Deposits : Gravel component
Glaciofluvial Sheet And Channel Deposits : Sand component
Glaciofluvial Sheet And Channel Deposits : Silt component
Glaciofluvial Sheet Deposits, 1 : Gravel component
Glaciofluvial Sheet Deposits, 1 : Sand component
Glaciofluvial Sheet Deposits, 2 : Gravel component
Glaciofluvial Sheet Deposits, 2 : Sand component
Glaciofluvial Sheet Deposits, Devensian : Gravel component
Glaciofluvial Sheet Deposits, Devensian : Sand component
Glaciofluvial Sheet Deposits, Devensian (Irish Sea Ice) : Gravel component
Glaciofluvial Sheet Deposits, Devensian (Irish Sea Ice) : Sand component
Glaciofluvial Sheet Deposits, Devensian (Welsh Ice) : Sand component
Glaciofluvial Sheet Deposits, Devensian (Welsh Ice) : Gravel component
Glaciofluvial Sheet Deposits : Boulders component
Glaciofluvial Sheet Deposits : Clay component
Glaciofluvial Sheet Deposits : Sand component
Glaciofluvial Sheet Deposits : Gravel component
Glaciofluvial Sheet Deposits : Silt component
Glaciofluvial Sand And Gravel : Gravel component
Glaciofluvial Sand And Gravel : Sand component
Glen Fintaig Semipelite Formation : Psammite component
Glen Fintaig Semipelite Formation : Feldspathic quartzite component
Glen Fintaig Semipelite Formation : Semipelite component
Glaciofluvial Sub-Glacial Deposits : Gravel component
Glaciofluvial Sub-Glacial Deposits : Sand component
Gyfenni Wood Shale Formation : Mudstone component
Glaciofluvial Terrace Deposits, 1 : Gravel component
Glaciofluvial Terrace Deposits, 1 : Sand component
Glaciofluvial Terrace Deposits, 2 : Gravel component
Glaciofluvial Terrace Deposits, 2 : Sand component
Glaciofluvial Terrace Deposits, 3 : Sand component
Glaciofluvial Terrace Deposits, 3 : Gravel component
Glaciofluvial Terrace Deposits, 4 : Sand component
Glaciofluvial Terrace Deposits, 4 : Gravel component
Glaciofluvial Terrace Deposits, Devensian : Gravel component
Glaciofluvial Terrace Deposits, Devensian : Sand component
Glaciofluvial Terrace Deposits : Gravel component
Glaciofluvial Terrace Deposits : Sand component
Gwern Feifod Tuff Member : Tuff component
Glaciofluvial Deposits, Devensian (Welsh Ice) : Sand component
Glaciofluvial Deposits, Devensian (Welsh Ice) : Gravel component
Glen Girnock Calcareous Formation : Calcsilicate-rock component
Glen Girnock Calcareous Formation : Metalimestone component
Glen Girnock Calcareous Formation : Psammite component
Gorge Sandstone : Sandstone component
Great Glen Fault Zone : Breccia component
Great Glen Fault Zone : Cataclasite component
Great Glen Fault Zone : Fault-gouge component
Great Glen Fault Zone : Mylonite component
Grassington Grit : Coal component
Grassington Grit : Pebbly (gravelly) sandstone component
Grassington Grit : Sandstone component
Grassington Grit : Siltstone component
Gallagh Bridge Formation : Mudstone component
Gallagh Bridge Formation : Sandstone component
Gallagh Bridge Formation : Siltstone component
Greengate Well Limestone : Calcareous mudstone component
Greengate Well Limestone : Limestone component
Glyngwilym Coal (South Wales) : Coal component
Goat Gills Member : Breccia component
Glen Gairn Pluton : Granite component
Gaerfawr Group [Obsolete Code: Use Gafa] : Coarse silicate-sandstone component
Gaerfawr Group [Obsolete Code: Use Gafa] : Mudstone component
Glen Gour Quartzite And Pelite Formation : Hornblende schist component
Glen Gour Quartzite And Pelite Formation : Gneissose pelite component
Glen Gour Quartzite And Pelite Formation : Quartzite component
Glen Gloy Quartzite Formation : Feldspathic quartzite component
Green Grove Sandstone : Sandstone component
Gwern Gof Tuff Formation : Tuff component
Gwern Gof Tuff Formation : Volcaniclastic-sandstone component
Gorpley Grit : Sandstone component
Gwastaden Group : Coarse silicate-sandstone component
Gwastaden Group : Mudstone component
Gwastaden Group : Sandstone component
Great House Agglomerate : Agglomerate component
Gibbet Hill Conglomerate Bed : Conglomerate component
Grain Heads Siltstone Member : Clay component
Grain Heads Siltstone Member : Sandstone component
Grain Heads Siltstone Member : Silty mudstone component
Grain Heads Siltstone Member : Siltstone component
Garabal Hill - Glen Fyne Pluton : Granodiorite component
Garabal Hill - Glen Fyne Pluton : Granite component
Great House Intrusion : Monchiquite component
Greenhall Limestone [Obsolete Name And Code: Use Dwl] : Limestone component
Grumack Hill Quartzite Member : Psammite component
Grumack Hill Quartzite Member : Quartzite component
Garleton Hills Volcanic Formation : Basalt lava component
Garleton Hills Volcanic Formation : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Garleton Hills Volcanic Formation : Olivine-clinopyroxene-macrophyric basaltic-rock component
Garleton Hills Volcanic Formation : Plagioclase-macrophyric basaltic-rock component
Garleton Hills Volcanic Formation : Basaltic tuff component
Garleton Hills Volcanic Formation : Plagioclase-olivine-clinopyroxene-macrophyric basaltic-rock component
Garleton Hills Volcanic Formation : Lava component
Garleton Hills Volcanic Formation : Limestone component
Garleton Hills Volcanic Formation : Mugearite component
Garleton Hills Volcanic Formation : Sedimentary rock component
Garleton Hills Volcanic Formation : Trachybasalt component
Garleton Hills Volcanic Formation : Trachytic tuff component
Garleton Hills Volcanic Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Glass Houghton Rock : Sandstone component
Glass Houghton Rock : Siltstone component
Glur-Bheinn Member : Quartzite component
Gillers Inn Coal (Bristol Area) : Coal component
Garibaldi Coal (Central Coalfield) : Coal component
Gillis Field Microporphyroblast Gneiss Member : Calcsilicate-rock component
Gillis Field Microporphyroblast Gneiss Member : Gneissose psammite component
Gilmerton Ironstone : Ironstone component
Gillespie Coal (Lothian) : Coal component
Gill Coal (Douglas) : Coal component
Gilmerton Limestone [Obsolete Name And Code: Use Hur] : Limestone component
Gin Head Vent : Agglomerate component
Gin Head Vent : Tuff component
Ginstane Ironstone : Ironstone component
Gin Mine Marine Band [Local Name: Use Agmb] : Mudstone component
Gin Head (Older) Vent : Agglomerate component
Gin Head (Older) Vent : Tuff component
Girlsta Limestone Formation : Metalimestone component
Gras Isaf Coal (South Wales) : Coal component
Gillfoot Sandstone Member : Conglomerate component
Gillfoot Sandstone Member : Limestone component
Gillfoot Sandstone Member : Sandstone component
Gillfoot Sandstone Member : Siltstone component
Georges Island Till : Diamicton component
Giffnock Jewel Coal (Glasgow) : Coal component
Gourock Sandstone Member : Limestone component
Gourock Sandstone Member : Sandstone component
Gourock Sandstone Member : Silty mudstone component
Gortnaskea Coal (Dungannon) : Coal component
Garvock Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Andesite component
Garvock Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Conglomerate component
Garvock Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Mudstone component
Garvock Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Pebbly (gravelly) sandstone component
Garvock Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Sandstone component
Garvock Group [Obsolete Name And Code: See Arbuthnott-Garvock Group] : Siltstone component
Glenshesk Tuff Formation : Mudstone component
Glenshesk Tuff Formation : Sandstone component
Glenshesk Tuff Formation : Tuff component
Glenga Amphibolite Member : Limestone component
Glenga Amphibolite Member : Schist component
Glassee Coal (Fife) : Coal component
Glass Coal (Midlothian) : Coal component
Glen Banchor Succession : Amphibolite component
Glen Banchor Succession : Calcsilicate-rock component
Glen Banchor Succession : Metagabbro component
Glen Banchor Succession : Micaceous psammite component
Glen Banchor Succession : Psammite component
Glen Banchor Succession : Gneissose psammite component
Glen Banchor Succession : Quartzite component
Glen Banchor Succession : Semipelite component
Glen Banchor Succession : Gneissose semipelite component
Glen Banchor Succession : Schistose semipelite component
Glebe Farm Bed : Ooidal ironstone component
Glebe Farm Bed : Limestone component
Globe Coal (Somerset) : Coal component
Glen Lochsie Calcareous Schist Member : Calcareous pelite component
Glen Lochsie Calcareous Schist Member : Calcsilicate-rock component
Glen Lochsie Calcareous Schist Member : Limestone component
Glen Lochsie Calcareous Schist Member : Metalimestone component
Glen Lochsie Calcareous Schist Member : Pelite component
Glen Lochsie Calcareous Schist Member : Graphitic pelite component
Glen Lochsie Calcareous Schist Member : Psammite component
Glen Lochsie Calcareous Schist Member : Schist component
Glass Coal (Musselburgh, Midlothian) : Coal component
Glaciolacustrine Deltaic Deposits : Clay component
Glaciolacustrine Deltaic Deposits : Gravel component
Glaciolacustrine Deltaic Deposits : Sand component
Glaciolacustrine Deltaic Deposits : Silt component
Glaciolacustrine Deposits, Mostly Gravels [See Descriptions For Limitations Of Use] : Gravel component
Glen Dhoo Formation : Mudstone component
Glen Dhoo Formation : Sandstone component
Glen Dhoo Formation : Siltstone component
Glaciolacustrine Deposits, Mostly Sands [See Descriptions For Limitations Of Use] : Sand component
Glenfinnan Group And Loch Eil Group (Undifferentiated) : Metalimestone component
Glenfinnan Group And Loch Eil Group (Undifferentiated) : Pelite component
Glenfinnan Group And Loch Eil Group (Undifferentiated) : Micaceous psammite component
Glenfinnan Group And Loch Eil Group (Undifferentiated) : Psammite component
Glenfinnan Group And Loch Eil Group (Undifferentiated) : Quartzite component
Glenfinnan Group And Loch Eil Group (Undifferentiated) : Quartz schist component
Glenfinnan Group And Loch Eil Group (Undifferentiated) : Semipelite component
Glenboig Limestone : Limestone component
Glenfinnan Group : Pelite component
Glenfinnan Group : Gneissose pelite component
Glenfinnan Group : Micaceous psammite component
Glenfinnan Group : Psammite component
Glenfinnan Group : Gneissose psammite component
Glenfinnan Group : Quartzite component
Glenfinnan Group : Semipelite component
Glenfinnan Group : Migmatitic semipelite component
Gwent Levels Formation : Clay component
Gwent Levels Formation : Peat component
Gwent Levels Formation : Sand component
Gwent Levels Formation : Gravel component
Gwent Levels Formation : Silt component
Glen Member : Breccia component
Glen Member : Sandstone component
Glenboig Lower Fireclay (Central Coalfield) : Seatearth mudstone component
Glenfuir Coal [Central Coalfield] : Coal component
Glentham Formation [Obsolete Name And Code: See Rld And Bwc] : Limestone component
Glentham Formation [Obsolete Name And Code: See Rld And Bwc] : Mudstone component
Glentham Formation [Obsolete Name And Code: See Rld And Bwc] : Sandstone component
Glacial Gravel : Gravel component
Glacial Gravel : Sand component
Glenbuchat Graphitic Schist Formation : Limestone component
Glenbuchat Graphitic Schist Formation : Graphitic pelite component
Glenbuchat Graphitic Schist Formation : Psammite component
Glenbuchat Graphitic Schist Formation : Semipelite component
Glen Lethnot Grit Formation : Pelite component
Glen Lethnot Grit Formation : Gritty psammite component
Glen Lethnot Grit Formation : Psammite component
Glen Lethnot Grit Formation : Quartzite component
Glen Lethnot Grit Formation : Schist component
Glen Lethnot Grit Formation : Mica schist component
Glen Lethnot Grit Formation : Semipelite component
Glaciolacustrine Deposits, 1 : Clay component
Glaciolacustrine Deposits, 1 : Sand component
Glaciolacustrine Deposits, 1 : Silt component
Glaciolacustrine Deposits : Clay component
Glaciolacustrine Deposits : Silty clay component
Glaciolacustrine Deposits : Peat component
Glaciolacustrine Deposits : Sand component
Glaciolacustrine Deposits : Silt component
Glenelly Formation : Pelite component
Glenelly Formation : Psammite component
Glenelly Formation : Pebbly psammite component
Glenelly Formation : Albite-chlorite paraschist component
Glenelly Formation : Schist component
Glenelly Formation : Semipelite component
Glenboig Marine Band : Shelly mudstone component
Glascoed Mudstone Formation : Clay component
Glascoed Mudstone Formation : Limestone component
Glascoed Mudstone Formation : Mudstone component
Glascoed Mudstone Formation : Siltstone component
Glauconitic Marl Member : Calcareous mudstone component
Glauconitic Marl Member : Glauconitic sandstone component
Glauconitic Marl Member : Limestone component
Glauconitic Marl Member : Sand component
Glauconitic Marl Member : Sandstone component
Glauconitic Marl Member : Siltstone component
Glen More (Centre 1) Suite : Agglomerate component
Glen More (Centre 1) Suite : Andesite component
Glen More (Centre 1) Suite : Basalt component
Glen More (Centre 1) Suite : Dolerite (synonymous with microgabbro) component
Glen More (Centre 1) Suite : Felsite component
Glen More (Centre 1) Suite : Gabbro component
Glen More (Centre 1) Suite : Granophyric granite component
Glen More (Centre 1) Suite : Microdiorite component
Glen More (Centre 1) Suite : Microgabbro component
Glen More (Centre 1) Suite : Microgranodiorite component
Glen More (Centre 1) Suite : Olivine-microgabbro component
Glen More (Centre 1) Suite : Mafic igneous-rock component
Glen More (Centre 1) Suite : Olivine-gabbro component
Glen More (Centre 1) Suite : Rhyolite component
Glen More (Centre 1) Suite : Troctolite component
Glen More (Centre 1) Suite : Tuffisite component
Glenkeel Member : Limestone component
Glenkeel Member : Mudstone component
Glenkeel Member : Siltstone component
Glen Balleira Formation : Calcareous silicate-mud component
Glen Balleira Formation : Organic mud component
Glen Balleira Formation : Peat component
Glacan Mor Basic Magmatic Breccia Intrusion : Gabbro component
Glacan Mor Basic Magmatic Breccia Intrusion : Microgabbro component
Glendowran Formation : Sandstone component
Glacially Over-Ridden Terrain (By Readvance Ice), Mostly Gravels [See Descriptions For Limitations Of Use] : Gravel component
Gleann Oraid Formation : Basalt component
Gleann Oraid Formation : Benmoreite component
Gleann Oraid Formation : Feldspar-phyric hawaiite component
Gleann Oraid Formation : Hawaiite component
Gleann Oraid Formation : Mugearite component
Gleann Oraid Formation : Trachyte component
Glen Loy Complex : Diorite component
Glen Loy Complex : Hornblende-gabbro component
Glen Loy Complex : Hornblende meladiorite component
Glenfiddich Pelite Formation : Pelite component
Glenfiddich Pelite Formation : Psammite component
Glenfiddich Pelite Formation : Semipelite component
Glaciolacustrine Proglacial Deposits : Gravel component
Glaciolacustrine Proglacial Deposits : Peat component
Glaciolacustrine Proglacial Deposits : Sand component
Glaciolacustrine Proglacial Deposits : Silty clay component
Glen Loch Phyllite And Limestone Formation : Metalimestone component
Glen Loch Phyllite And Limestone Formation : Pelite component
Glen Loch Phyllite And Limestone Formation : Phyllitic pelite component
Glascarnoch Psammite Formation : Pelite component
Glascarnoch Psammite Formation : Psammite component
Glascarnoch Psammite Formation : Semipelite component
Glen Loin Quartzite Member : Quartzite component
Glen Rushen Formation : Mudstone component
Glen Rushen Formation : Siltstone component
Glanyrafon Formation : Mudstone component
Glanyrafon Formation : Sandstone component
Glaciolacustrine Silt And Clay : Clay component
Glaciolacustrine Silt And Clay : Silt component
Glaciolacustrine Sub-Glacial Deposits : Peat component
Glaciolacustrine Sub-Glacial Deposits : Silty clay component
Glenshalloch Shales : Mudstone component
Glenshalloch Shales : Siltstone component
Gastrioceras Listeri Marine Band [Obsolete Name And Code: Use Lsmb] : Mudstone component
Glen Suie Limestone Member : Calcsilicate-rock component
Glen Suie Limestone Member : Limestone component
Glen Suie Limestone Member : Pelite component
Glen Suie Limestone Member : Semipelite component
Glynllifon Trachydacite : Trachydacite component
Gault Formation : Calcareous mudstone component
Gault Formation : Chalk component
Gault Formation : Clay component
Gault Formation : Limestone component
Gault Formation : Mudstone component
Gault Formation : Sand component
Gault Formation : Silty mudstone component
Glenluce Intrusion : Diorite component
Glynch Valley Formation : Clay component
Glynch Valley Formation : Gravel component
Glynch Valley Formation : Sand component
Glynch Valley Formation : Silt component
Glencoe Volcanic Formation : Augite-andesite lava component
Glencoe Volcanic Formation : Agglomerate component
Glencoe Volcanic Formation : Andesite component
Glencoe Volcanic Formation : Andesite lava component
Glencoe Volcanic Formation : Hornblende-andesite lava component
Glencoe Volcanic Formation : Conglomerate component
Glencoe Volcanic Formation : Felsic lava component
Glencoe Volcanic Formation : Felsic tuff component
Glencoe Volcanic Formation : Mudstone component
Glencoe Volcanic Formation : Rhyolite component
Glencoe Volcanic Formation : Rhyolitic lava component
Glencoe Volcanic Formation : Rhyolitic tuff component
Glencoe Volcanic Formation : Sandstone component
Glencoe Volcanic Formation : Tuff component
Glencoe Volcanic Formation : Volcaniclastic-breccia component
Glenlivet Granite : Granite component
Glenwhan Formation [Obsolete Name And Code: Use Ppf] : Wacke component
Glen Coal (West Lothian) : Coal component
Gleillydd Coal (South Wales) : Coal component
Great Limestone Member : Limestone component
Great Limestone Member : Mudstone component
Glasgow Main Under Coal (Central Coalfield) : Coal component
Glasgow Main Coal (Central Coalfield) : Coal component
Bilinguites Gracilis Marine Band [Obsolete Code: Use R2a1] : Mudstone component
Gasworks Mudstone And Cartlett Beds (Undifferentiated) : Siliciclastic argillaceous rock component
Gingham Coal (South Lancashire) : Coal component
Giffnock Main Coal : Coal component
Glaciomarine Deltaic Deposits : Gravel component
Glaciomarine Deltaic Deposits : Sand component
Glaciomarine Deposits : Natural superficial deposit component
Glenmard Mudstone Member : Mudstone component
Glenmard Mudstone Member : Sandstone component
Great Mine Limestone : Limestone component
Glen Moriston Vein Complex : Leucogranite component
Glen Moriston Vein Complex : Microgranite component
Glen Moriston Vein Complex : Pegmatite component
Gomersal Rock : Sandstone component
Gamrie Bay Sandstone Formation : Mudstone component
Gamrie Bay Sandstone Formation : Sandstone component
Gamrie Bay Sandstone Formation : Siltstone component
Gamlan Shale Group [Obsolete Name And Code: Use Gn] : Coarse silicate-sandstone component
Gamlan Shale Group [Obsolete Name And Code: Use Gn] : Mudstone component
Gamlan Shale Group [Obsolete Name And Code: Use Gn] : Sandstone component
Gamlan Shale Group [Obsolete Name And Code: Use Gn] : Slate component
Grangemouth Silt Member : Clay component
Grangemouth Silt Member : Peat component
Grangemouth Silt Member : Sand component
Grangemouth Silt Member : Gravel component
Grangemouth Silt Member : Silt component
Glaramara Tuff : Dacitic tuff component
Glaramara Tuff : Lapilli-tuff component
Glaramara Tuff : Pyroclastic-breccia component
Glaramara Tuff : Volcaniclastic-sandstone component
Greenmoor Rock : Mudstone component
Greenmoor Rock : Sandstone component
Greenmoor Rock : Siltstone component
Gnapiog Coal (South Wales) : Coal component
German Bands Ironstone : Ironstone component
Garden Course Coal (Somerset) : Coal component
Glenlee Formation : Siltstone component
Glenlee Formation : Wacke component
Gunnerton Fell Limestone : Limestone component
Gourdon Sandstone Formation : Conglomerate component
Gourdon Sandstone Formation : Pebbly (gravelly) sandstone component
Gourdon Sandstone Formation : Sandstone component
Gleann Nan Gabhar Slate Member : Slate component
Glen Kyllachy Pluton : Granodiorite component
Glen Kyllachy Pluton : Foliated granite component
Glen Kyllachy Pluton : Foliated leucogranite component
Glen Kyllachy Pluton : Aplitic-foliated microgranite component
Glen Kyllachy Pluton : Tonalite component
Greenan Sandstone Formation : Breccia component
Greenan Sandstone Formation : Mudstone component
Greenan Sandstone Formation : Sandstone component
Grindstone Post Member : Sandstone component
Ganister Rock : Sandstone component
Greenheugh Sandstone Formation : Mudstone component
Greenheugh Sandstone Formation : Sandstone component
Greenheugh Sandstone Formation : Siltstone component
Glen Scaddle Intrusion : Metagabbro component
Glen Scaddle Intrusion : Metagabbroic-rock component
Glen Scaddle Intrusion : Serpentinite component
Granton Sandstones : Sandstone component
Garnant Coal (South Wales) : Coal component
Garnedd-Wen Formation : Conglomerate component
Garnedd-Wen Formation : Sandstone component
Garnedd-Wen Formation : Silty mudstone component
Garnedd-Wen Formation : Siltstone component
Garnedd-Wen Formation : Wacke component
Gamlan Formation : Mudstone component
Gamlan Formation : Sandstone component
Gamlan Formation : Volcaniclastic-mudstone component
Govan Blackband Ironstone (Glasgow) : Ironstone component
Gortfinbar Conglomerate Formation : Andesite component
Gortfinbar Conglomerate Formation : Conglomerate component
Gortfinbar Conglomerate Formation : Sandstone component
Gortfinbar Conglomerate Formation : Siltstone component
Goodig Coal (South Wales) : Coal component
Gossabrough Metadiamictite Formation : Metadiamictite component
Goodockhill Fireclay (Central Coalfield) : Coal component
Goodockhill Fireclay (Central Coalfield) : Sandstone component
Graigog Coal (South Wales) : Coal component
Gosforth Glacigenic Formation : Clay component
Gosforth Glacigenic Formation : Diamicton component
Gosforth Glacigenic Formation : Sand component
Gosforth Glacigenic Formation : Gravel component
Gosforth Glacigenic Formation : Silt component
Graigog Rider Coal (South Wales) : Coal component
Great Oolite Group : Clay component
Great Oolite Group : Ooidal limestone component
Great Oolite Group : Limestone component
Godolphin Intrusion : Granite component
Golden Coal (South Wales) : Coal component
Golden Coal (Lothian) : Coal component
Great Oolite Limestone [Obsolete Name And Code: Use Bwl, Gog Or Cfdo] : Limestone component
Goodall's Coal : Coal component
Glen Orrin Intrusion : Biotite granite component
Glen Orrin Intrusion : Microgranite component
Gortnagross Sandstone Member : Sandstone component
Gourock Sand Member : Clay component
Gourock Sand Member : Peat component
Gourock Sand Member : Sand component
Gourock Sand Member : Gravel component
Gourock Sand Member : Silt component
Gowrie Silt Member : Clay component
Gowrie Silt Member : Sand component
Gowrie Silt Member : Silt component
Gowlaun Shale Formation : Mudstone component
Godor Tuff Member : Tuff component
Govan Coal : Coal component
Gowk Stane Member : Volcaniclastic-breccia component
Gowk Stane Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Gowna Group : Wacke component
Gonerby Member [Obsolete Name And Code: See Dys] : Nodular ironstone component
Gonerby Member [Obsolete Name And Code: See Dys] : Sandstone component
Gonerby Member [Obsolete Name And Code: See Dys] : Silty mudstone component
Gaick Plateau Moraine Formation : Sand component
Gaick Plateau Moraine Formation : Gravel component
Gaick Plateau Moraine Formation : Silt component
Gloddaeth Purple Sandstone Formation : Sandstone component
Glen Park Volcanic Detrital Member [Obsolete Name And Code: Use Gbv] : Sandstone component
Glen Park Volcanic Detrital Member [Obsolete Name And Code: Use Gbv] : Siltstone component
Glen Park Volcanic Detrital Member [Obsolete Name And Code: Use Gbv] : Volcaniclastic-siltstone component
Glen Park Volcanic Detrital Member [Obsolete Name And Code: Use Gbv] : Volcaniclastic-sandstone component
Grain Burn Member : Lava component
Grain Burn Member : Trachyandesite component
Grain Burn Member : Volcaniclastic-breccia component
Graigola Coal (South Wales) : Coal component
Grampound Formation : Limestone component
Grampound Formation : Mudstone component
Grampound Formation : Sandstone component
Grampound Formation : Siltstone component
Grampian Group : Amphibolite component
Grampian Group : Calcsilicate-rock component
Grampian Group : Marble component
Grampian Group : Metadolostone component
Grampian Group : Metalimestone component
Grampian Group : Pelite component
Grampian Group : Graphitic pelite component
Grampian Group : Micaceous psammite component
Grampian Group : Flaggy micaceous psammite component
Grampian Group : Psammite component
Grampian Group : Quartzite component
Grampian Group : Mica schist component
Grampian Group : Quartz schist component
Grampian Group : Semipelite component
Grampian Group : Gneissose semipelite component
Grampian Group : Schistose semipelite component
Graven Complex : Appinitic diorite component
Graven Complex : Granodiorite component
Graven Complex : Porphyritic granodiorite component
Graven Complex : Hornblendite component
Graven Complex : Intrusion-breccia component
Graven Complex : Serpentinite component
Greasborough Coal : Coal component
Granby Member : Calcareous mudstone component
Granby Member : Limestone component
Granby Member : Mudstone component
Grampian Catchments Subgroup : Clay component
Grampian Catchments Subgroup : Diamicton component
Grampian Catchments Subgroup : Gravel component
Grampian Catchments Subgroup : Peat component
Grampian Catchments Subgroup : Sand component
Grampian Catchments Subgroup : Silt component
Gur Coal (Coalbrookdale) : Coal component
Gouther Crag Breccia Member : Volcaniclastic-breccia component
Garron Chalk Member : Chalk component
Garron Chalk Member : Flint component
Corrieyairack Subgroup : Calcsilicate-rock component
Corrieyairack Subgroup : Metacarbonate-rock component
Corrieyairack Subgroup : Psammite component
Corrieyairack Subgroup : Quartzite component
Corrieyairack Subgroup : Semipelite component
Grinstead Clay Member : Limestone component
Grinstead Clay Member : Mudstone component
Grinstead Clay Member : Sandstone component
Grampian Group And Dava Succession (Undifferentiated) : Metamorphic rock component
Grampian Group And Dava Succession (Undifferentiated) : Gneissose pelite component
Grampian Group And Dava Succession (Undifferentiated) : Quartz schist component
Gully Redbed Formation : Mudstone component
Gully Redbed Formation : Silty mudstone component
Gully Redbed Formation : Siltstone component
Grendon Member : Sand component
Grendon Member : Gravel component
Gretna Till Formation : Clay component
Gretna Till Formation : Diamicton component
Gretna Till Formation : Gravel component
Green Member : Sandstone component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Calcareous sandstone component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Clay component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Conglomerate component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Ironstone component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Ferruginous sandstone component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Mudstone component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Sand component
Grantham Formation And Northampton Sand Formation (Undifferentiated) : Silty mudstone component
Grantham Formation : Coal component
Grantham Formation : Ironstone component
Grantham Formation : Lignite component
Grantham Formation : Limestone component
Grantham Formation : Mudstone component
Grantham Formation : Sandstone component
Grantham Formation : Siltstone component
Graig Coal (South Wales) : Coal component
Glenshirra Subgroup : Psammite component
Glenshirra Subgroup : Quartzite component
Glenshirra Subgroup : Semipelite component
Gryphite Grit Member : Calcareous mudstone component
Gryphite Grit Member : Limestone component
Gryphite Grit Member : Mudstone component
Gryphite Grit Member : Sandstone component
Glen Spean Subgroup : Micaceous psammite component
Glen Spean Subgroup : Quartzite component
Glen Spean Subgroup : Semipelite component
Greta Grit : Mudstone component
Greta Grit : Sandstone component
Greta Grit : Calcite-cemented silicate-sandstone (ganister) component
Gribun Chalk Formation : Chalk component
Gribun Chalk Formation : Flint component
Gribun Chalk Formation : Siliceous limestone component
Glenramskill Formation : Breccia component
Glenramskill Formation : Conglomerate component
Glenramskill Formation : Sandstone component
Greengairs Lime Coal (Airdrie; Central Coalfield) : Coal component
Glencar Limestone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Glencar Limestone Formation : Mudstone component
Garlant Coal (South Wales) : Coal component
Godir Rhyg Mudstone Member : Mudstone component
Green Coal (South Wales) : Coal component
Grange Sandstone : Sandstone component
Gronant Group [Obsolete Name And Code: See Clwyd And Crav] : Chert component
Gronant Group [Obsolete Name And Code: See Clwyd And Crav] : Dolostone component
Gronant Group [Obsolete Name And Code: See Clwyd And Crav] : Limestone component
Gronant Group [Obsolete Name And Code: See Clwyd And Crav] : Mudstone component
Grange-Over-Sands Formation : Clay component
Grange-Over-Sands Formation : Peat component
Grange-Over-Sands Formation : Sand component
Grange-Over-Sands Formation : Gravel component
Grange-Over-Sands Formation : Silt component
Gramscatho Group : Siliciclastic argillaceous rock component
Gramscatho Group : Sandstone component
Great Row Coal (North Staffordshire) : Coal component
Greengairs Smithy Coal (Central Coalfield) : Coal component
Grindstone Limestone : Limestone component
Grit Sill : Sandstone component
Great Coal (Somerset) : Coal component
Grantown Pluton : Foliated-biotite granite component
Grantown Pluton : Foliated leucogranite component
Grantown Pluton : Granitic-rock component
Grantown Pluton : Aplitic microgranite component
Greenshiels Intrusion : Granite component
Greenshiels Intrusion : Tonalite component
Grorudite Swarm ['Grorudite' Swarm] [Obsolete Name And Code: See Parh] : Microgranite component
Grugie Pluton : Leucogranite component
Gruting Greenschist Formation : Metalava component
Gruting Greenschist Formation : Metatuff component
Greywacke Conglomerate Formation : Conglomerate component
Greywacke Conglomerate Formation : Sandstone component
Grey Beds : Mudstone component
Grey Beds : Siltstone component
Grenoside Sandstone : Mudstone component
Grenoside Sandstone : Sandstone component
Gray Sandstone Group : Mudstone component
Gray Sandstone Group : Sandstone component
Gastrioceras Subcrenatum Marine Band [Obsolete Name And Code: Use Sbmb] : Mudstone component
Glenade Sandstone Formation And Bellavalley Formation (Undifferentiated) : Sandstone component
Glen Shira Subgroup And Corrieyairack Subgroup (Undifferentiated) : Micaceous psammite component
Glen Shira Subgroup And Corrieyairack Subgroup (Undifferentiated) : Psammite component
Glen Shira Subgroup And Corrieyairack Subgroup (Undifferentiated) : Quartzite component
Glen Shira Subgroup And Corrieyairack Subgroup (Undifferentiated) : Gneissose semipelite component
Great Scar Limestone Group : Conglomerate component
Great Scar Limestone Group : Limestone component
Great Scar Limestone Group : Mudstone component
Great Scar Limestone Group : Sandstone component
Greenses Coal (Northumberland) : Coal component
Great Seam Coal (Lothian) : Coal component
Goat Scar Dacite Member : Dacite component
Goat Scar Dacite Member : Lapilli-tuff component
Gorse Member [Onshore] : Mudstone component
Glacial Sand And Gravel : Clay component
Glacial Sand And Gravel : Gravel component
Glacial Sand And Gravel : Sand component
Glen Shee Pluton : Diorite component
Glen Shee Pluton : Granodiorite component
Gubaveeny Shale Member : Calcareous mudstone component
Gubaveeny Shale Member : Mudstone component
Gobb Sill : Dolerite (synonymous with microgabbro) component
Goodockhill Slatyband Ironstone (Central Coalfield) : Ironstone component
Glasgow Splint Coal (Central Coalfield) : Coal component
Gaisby Rock : Mudstone component
Gaisby Rock : Sandstone component
Grindstone Sill : Sandstone component
Glacial Silts And Clays : Silty clay component
Great Strickland Limestone : Limestone component
Greystone Formation [Obsolete Name And Code: Use Bren] : Lava component
Greystone Formation [Obsolete Name And Code: Use Bren] : Metamudstone component
Greystone Formation [Obsolete Name And Code: Use Bren] : Metasiltstone component
Greystone Formation [Obsolete Name And Code: Use Bren] : Siltstone component
Greystone Formation [Obsolete Name And Code: Use Bren] : Slate component
Greystone Formation [Obsolete Name And Code: Use Bren] : Tuff component
Gastropod Beds : Limestone component
Glacial Silt : Silt component
Guiseley Grit : Sandstone component
Gwespyr Sandstone : Conglomerate component
Gwespyr Sandstone : Mudstone component
Gwespyr Sandstone : Sandstone component
Gwespyr Sandstone : Siltstone component
Great Course Coal (Somerset) : Coal component
Gawthwaite Formation : Siliciclastic argillaceous rock component
Gawthwaite Formation : Mudstone component
Gawthwaite Formation : Sandstone component
Gawthwaite Formation : Siltstone component
Gleaston Formation [Obsolete Name And Code: Use Ag] : Calcareous mudstone component
Gleaston Formation [Obsolete Name And Code: Use Ag] : Limestone component
Gleaston Formation [Obsolete Name And Code: Use Ag] : Mudstone component
Gleaston Formation [Obsolete Name And Code: Use Ag] : Sandstone component
Great Ladstones Breccia Member : Volcaniclastic-breccia component
Great Ladstones Breccia Member : Volcaniclastic-sandstone component
Glen Tilt Intrusive-Complex : Dioritic-rock component
Glen Tilt Intrusive-Complex : Granodiorite component
Glen Tilt Intrusive-Complex : Granite component
Glen Tilt Intrusive-Complex : Leucogranite component
Glen Tilt Intrusive-Complex : Granitic-rock component
Greatmoor Hill Vent : Agglomerate component
Greatmoor Hill Vent : Olivine-clinopyroxene-macrophyric microgabbro component
Greatmoor Hill Vent : Plagioclase-olivine-clinopyroxene-macrophyric microgabbro component
Greatmoor Hill Vent : Pyroclastic-breccia component
Greatmoor Hill Vent : Trachyte component
Garnet Mica Schist 'Unit' : Pelite component
Garnet Mica Schist 'Unit' : Semipelite component
Godir Tudur Mudstone Member : Mudstone component
Garleton Hill Vent : Agglomerate component
Garleton Hill Vent : Tuff component
Glen Turret Psammite And Semipelite Member : Calcsilicate-rock component
Glen Turret Psammite And Semipelite Member : Limestone component
Glen Turret Psammite And Semipelite Member : Metalimestone component
Glen Turret Psammite And Semipelite Member : Psammite component
Glen Turret Psammite And Semipelite Member : Semipelite component
Glen Tanar Quartzite Member : Calcsilicate-rock component
Glen Tanar Quartzite Member : Limestone component
Glen Tanar Quartzite Member : Metalimestone component
Glen Tanar Quartzite Member : Psammite component
Great Row Member : Coal component
Great Row Member : Ironstone component
Great Row Member : Mudstone component
Great Row Member : Sandstone component
Great Row Member : Seatearth mudstone component
Great Row Member : Siltstone component
Glen Taitneach Schist Member : Limestone component
Glen Taitneach Schist Member : Pelite component
Glen Taitneach Schist Member : Graphitic pelite component
Glen Taitneach Schist Member : Psammite component
Great Coal (Titterstone Clee) : Coal component
Grantown Formation : Amphibolite component
Grantown Formation : Calcareous pelite component
Grantown Formation : Calcsilicate-rock component
Grantown Formation : Metacarbonate-rock component
Grantown Formation : Pelite component
Grantown Formation : Psammite component
Grantown Formation : Quartzite component
Grantown Formation : Semipelite component
Grantown Formation : Gneissose semipelite component
Garth Tuff Member : Tuff component
Gubeon Coal (Northumberland And Durham) : Coal component
Gras Uchaf Coal (South Wales) : Coal component
Ghrudaidh Formation : Dolomitic limestone component
Ghrudaidh Formation : Dolostone component
Ghrudaidh Formation : Dolomitic siltstone component
Ghrudaidh Formation : Limestone component
Ghrudaidh Formation : Sandy dolostone component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Calcareous mudstone component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Chalk component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Clay component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Conglomerate component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Limestone component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Mudstone component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Sand component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Sandstone component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Silt component
Gault Formation And Upper Greensand Formation (Undifferentiated) : Siltstone component
Guirdil Member : Conglomerate component
Guirdil Member : Pyroxene-plagioclase-phyric andesite component
Gullane Formation : Olivine-macrophyric basalt component
Gullane Formation : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Gullane Formation : Coal component
Gullane Formation : Dolomitic limestone component
Gullane Formation : Ironstone component
Gullane Formation : Mudstone component
Gullane Formation : Pebbly (gravelly) sandstone component
Gullane Formation : Sandstone component
Gullane Formation : Seatearth sandstone component
Gullane Formation : Siltstone component
Gullane Formation : Tuff component
Gubeon Marine Band [Local Name: Use Ammb] : Mudstone component
Gubeon Marine Band [Local Name: Use Ammb] : Shelly mudstone component
Gunthorpe Member : Gypsum-stone component
Gunthorpe Member : Mudstone component
Gunthorpe Member : Sandstone component
Gunthorpe Member : Siltstone component
Gully Oolite Formation : Clay component
Gully Oolite Formation : Ooidal limestone component
Gully Oolite Formation : Mudstone component
Glen Urquhart Complex : Gneiss component
Glen Urquhart Complex : Metalimestone component
Glen Urquhart Complex : Pelite component
Glen Urquhart Complex : Serpentinite component
Gutter Coal (Titterstone Clee) : Coal component
Gully Member : Limestone component
Gully Member : Mudstone component
Gully Member : Siltstone component
Glasgow Upper Coal (Central Coalfield) : Coal component
Glannoventia Formation : Clay component
Glannoventia Formation : Sand component
Glannoventia Formation : Silt component
Garvagh Bridge Member : Marble component
Garvagh Bridge Member : Metamorphic rock component
Garvagh Bridge Member : Schist component
Garvagh Bridge Member : Semipelite component
Girvanella Nodular Band : Lime-mudstone component
Garland Vein Coal (Pembrokeshire) : Coal component
Gavells Clough Sandstone : Sandstone component
Givens Coal (Northumberland) : Coal component
Girvan Group : Conglomerate component
Girvan Group : Limestone component
Girvan Group : Mudstone component
Girvan Group : Sandstone component
Girvan Group : Siltstone component
Gelvin Till [Obsolete Name And Code] : Basalt component
Gelvin Till [Obsolete Name And Code] : Diamictite component
Glencartholm Volcanic Member : Limestone component
Glencartholm Volcanic Member : Mudstone component
Glencartholm Volcanic Member : Olivine-basalt component
Glencartholm Volcanic Member : Sandstone component
Glencartholm Volcanic Member : Tuff component
River Terrace Deposits, 1a (Godolming Wey) : Gravel component
River Terrace Deposits, 1a (Godolming Wey) : Sand component
River Terrace Deposits, 1b (Godalming Wey) : Gravel component
River Terrace Deposits, 1b (Godalming Wey) : Sand component
River Terrace Deposits, 1 (Godalming Wey) : Gravel component
River Terrace Deposits, 1 (Godalming Wey) : Sand component
River Terrace Deposits, 1 (Godalming Wey) : Silt component
River Terrace Deposits, 2 (Godalming Wey) : Gravel component
River Terrace Deposits, 2 (Godalming Wey) : Sand component
River Terrace Deposits, 2 (Godalming Wey) : Silt component
River Terrace Deposits, 3 (Godalming Wey) : Gravel component
River Terrace Deposits, 3 (Godalming Wey) : Sand component
River Terrace Deposits, 3 (Godalming Wey) : Silt component
Gilwern Clay Member : Clay component
Gilwern Clay Member : Coal component
Gilwern Clay Member : Limestone component
Gilwern Clay Member : Seatearth mudstone component
Gwendraeth Coal (South Wales) : Coal component
Great Wanney Crags Sandstone : Sandstone component
Glenwells Conglomerate Formation : Conglomerate component
Glenwells Conglomerate Formation : Sandstone component
Great Whinscale Dacite Member : Dacite component
Garscube Wee Coal : Coal component
Gwern-Feifod Group [Obsolete Name And Code] : Ash component
Gwern-Feifod Group [Obsolete Name And Code] : Lava component
Gwern-Feifod Group [Obsolete Name And Code] : Mudstone component
Great Whin Sill : Dolerite (synonymous with microgabbro) component
Great Whin Sill : Quartz-microgabbro component
Glenwhargen Formation : Conglomerate component
Glenwhargen Formation : Siltstone component
Glenwhargen Formation : Wacke component
Gwersyllt Little Coal (North Wales) : Coal component
Gorllwyn Coal (South Wales) : Coal component
Gwna Melange Formation (A) [Obsolete Name And Code: See Ngw] : Breccia component
Gorllwyn Rider Coal (South Wales) : Coal component
Gilwern Oolite Formation : Dolostone component
Gilwern Oolite Formation : Ooidal limestone component
Golan Well Pebbly Psammite Member : Psammite component
Graig-Wen Sandstone Formation : Mudstone component
Graig-Wen Sandstone Formation : Sandstone component
Glenwells Shale Formation : Mudstone component
Glenwells Shale Formation : Siltstone component
Gasworks Sandstone Formation : Sandstone component
Glasgow Shale Coal (Central Coalfield) : Coal component
Garwallt Tuff Member : Tuff component
Grimley Andesite : Andesite component
Grimley Andesite : Volcaniclastic-breccia component
Grey's Crag Coal (Northumberland) : Coal component
Grey Chalk Subgroup : Calcareous mudstone component
Grey Chalk Subgroup : Chalk component
Greenyards Coal : Coal component
Gannochy Conglomerate Formation : Conglomerate component
Gannochy Conglomerate Formation : Mudstone component
Gannochy Conglomerate Formation : Sandstone component
Glyn Gower Siltstones Member : Mudstone component
Glyn Gower Siltstones Member : Sandstone component
Glyn Gower Siltstones Member : Siltstone component
Glyn Gower Siltstones Member : Tuff component
Gayle Limestone : Limestone component
Gregynog Mudstone Member : Mudstone component
Gregynog Mudstone Member : Sandstone component
Glyn Formation : Limestone component
Glyn Formation : Sandstone component
Glyn Formation : Siltstone component
Grey Shale : Sapropelite component
Greystoke Till Formation : Clay component
Greystoke Till Formation : Diamicton component
Greystoke Till Formation : Gravel component
Greystoke Till Formation : Sand component
Greenway Tuff Member : Basalt lava component
Greenway Tuff Member : Basaltic tuff component
Grey Friar Tuff Member : Dacitic lapilli-tuff component
Isohomoceras Subglobosum Marine Band [1 Of 3] : Mudstone component
Homoceras Beyrichianum Marine Band : Mudstone component
Isohomoceras Sp. Nov. Marine Band : Mudstone component
Hudsonoceras Proteum Marine Band : Mudstone component
Hampshire Avon Formation : Clay component
Hampshire Avon Formation : Peat component
Hampshire Avon Formation : Sand component
Hampshire Avon Formation : Gravel component
Hampshire Avon Formation : Silt component
Hathern Anhydrite Formation : Anhydrite-stone component
Hathern Anhydrite Formation : Dolostone component
Hathern Anhydrite Formation : Limestone component
Hathern Anhydrite Formation : Mudstone component
Harptree Beds : Chert component
Hand Coal (Northumberland) : Coal component
Harra Ebb Sandstone Formation : Breccia component
Harra Ebb Sandstone Formation : Conglomerate component
Harra Ebb Sandstone Formation : Sandstone component
Harra Ebb Sandstone Formation : Siltstone component
Halkyn Formation [Obsolete Name And Code: See Revision Data] : Chert component
Halkyn Formation [Obsolete Name And Code: See Revision Data] : Mudstone component
Halkyn Formation [Obsolete Name And Code: See Revision Data] : Sandstone component
Haggard Coal (Milford, South Wales) : Coal component
Hackney Gravel Member : Clay component
Hackney Gravel Member : Sand component
Hackney Gravel Member : Gravel component
Haigh Yard Coal (South Lancashire) : Coal component
Haisborough Group : Anhydrite-stone component
Haisborough Group : Halite component
Haisborough Group : Mudstone component
Hall Carleton Formation : Clay component
Hall Carleton Formation : Peat component
Hall Carleton Formation : Sand component
Hall Carleton Formation : Gravel component
Hall Carleton Formation : Silt component
Hall Carleton Formation : Peaty silt component
Happendon Limestones [Obsolete Name And Code: Subsumed Within Pgp] : Limestone component
Hallane Formation : Limestone component
Hallane Formation : Mudstone component
Hallane Formation : Siltstone component
Name And Code: Use Alt] : Limestone component
Harvey Marine Band [Local Term: Use Vdmb] : Mudstone component
Hams Coal (North Staffordshire) : Coal component
Hambleton Mudstone Member : Mudstone component
Hambleton Mudstone Member : Siltstone component
Hawks Nest Coal : Coal component
Hawks Nest Coal : Mudstone component
Hanborough Gravel Member : Sand component
Hanborough Gravel Member : Gravel component
Happendon Coal (Douglas) : Coal component
Harnlo Coal (South Wales) : Coal component
Hardy Coal (Northumberland) [Also Known As Stony Coal] : Coal component
Hard Coal (South Lancashire) : Coal component
Harehill Pluton : Granodiorite component
Hartley Coal (Dailly) : Coal component
Harvey Coal (Northumberland And Durham) : Coal component
Hangman Sandstone Formation : Conglomerate component
Hangman Sandstone Formation : Mudstone component
Hangman Sandstone Formation : Pebbly (gravelly) sandstone component
Hangman Sandstone Formation : Sandstone component
Hangman Sandstone Formation : Siltstone component
Harnage Shale Formation : Siliciclastic argillaceous rock component
Harnage Shale Formation : Basaltic lava component
Harnage Shale Formation : Calcareous sandstone component
Harnage Shale Formation : Conglomerate component
Harnage Shale Formation : Mudstone component
Harnage Shale Formation : Pebbly (gravelly) sandstone component
Harnage Shale Formation : Gritty sandstone component
Harnage Shale Formation : Silty mudstone component
Harnage Shale Formation : Trachybasalt to trachyandesite component
Hastings Beds (Subgroup) : Clay component
Hastings Beds (Subgroup) : Sandstone component
Hastings Beds (Subgroup) : Siltstone component
Hanworth Till Member : Chalk-rich diamicton component
Hanworth Till Member : Diamicton component
Hanworth Till Member : Sandy diamicton component
Hatton Till Formation : Clay component
Hatton Till Formation : Diamicton component
Hatton Till Formation : Gravel component
Hatton Till Formation : Sand component
Hatton Till Formation : Silt component
Haist Pebbly Sandstone Member : Pebbly (gravelly) sandstone component
Haist Pebbly Sandstone Member : Sandstone component
Hauchielin Coal (Tranent - Haddington) : Coal component
Hawthorn Limestone Member [Obsolete Name And Code: Use Hur] : Limestone component
Haweswater Intrusions : Dolerite (synonymous with microgabbro) component
Haweswater Intrusions : Gabbro component
Haweswater Intrusions : Intrusion-breccia component
Haweswater Intrusions : Microdiorite component
Haweswater Intrusions : Tuffisite component
Harthwaite Tuff Formation : Lapilli-tuff component
Harthwaite Tuff Formation : Volcaniclastic-breccia component
Harthwaite Tuff Formation : Volcaniclastic-siltstone component
Harthwaite Tuff Formation : Volcaniclastic-sandstone component
Hawksmoor Formation : Conglomerate component
Hawksmoor Formation : Pebbly (gravelly) sandstone component
Hawksmoor Formation : Sandstone component
Half Yard Coal (Warwickshire) : Coal component
Haystacks Andesite Member : Andesite component
Haystacks Andesite Member : Tuff component
Haystacks Andesite Member : Volcaniclastic-breccia component
Haystacks Andesite Member : Volcaniclastic-sedimentary-rock component
Hayes Sandstone Formation : Breccia component
Hayes Sandstone Formation : Conglomerate component
Hayes Sandstone Formation : Sandstone component
Halesowen Formation : Coal component
Halesowen Formation : Conglomerate component
Halesowen Formation : Limestone component
Halesowen Formation : Mudstone component
Halesowen Formation : Pebbly (gravelly) sandstone component
Halesowen Formation : Sandstone component
Halesowen Formation : Seatearth mudstone component
Hard Bed Band Coal (South Derbyshire) : Coal component
Hard Bed Band Rock (West Yorkshire) : Sandstone component
Helmsdale Boulder Beds Formation : Bituminous mudstone component
Holcombe Brook Coal (South Lancashire) : Coal component
Hundleby Clay Member : Clay component
Hundleby Clay Member : Mudstone component
Hebburn Dyke : Dolerite (synonymous with microgabbro) component
Hope Batch Dacites (A) [Obsolete Name And Code] : Dacite component
Hetton Beck Limestone Member : Limestone component
Hetton Beck Limestone Member : Mudstone component
Hope Beck Formation : Mudstone component
Hope Beck Formation : Pebbly mudstone component
Hope Beck Formation : Siltstone component
Hope Beck Formation : Wacke component
Hibernian Greensands Group : Calcareous mudstone component
Hibernian Greensands Group : Glauconitic sandstone component
Hamble Formation : Clay component
Hamble Formation : Peat component
Hamble Formation : Sand component
Hamble Formation : Gravel component
Hamble Formation : Silt component
Hobbyhorse Bay Limestone Formation : Dolomitic limestone component
Hobbyhorse Bay Limestone Formation : Limestone component
Hard Bed Marine Band [Local Name: See Mfmb] : Mudstone component
Henry's Bridge Member : Chlorite-epidote schist component
Henry's Bridge Member : Pelite component
Henry's Bridge Member : Schist component
Haw Bank Limestone [Not Used By Bgs: Use Chl] : Limestone component
Hunts Bay Oolite Subgroup : Calcite-mudstone component
Hunts Bay Oolite Subgroup : Dolomitic limestone component
Hunts Bay Oolite Subgroup : Ooidal limestone component
Hebridean Province : Basaltic-andesite (TAS) component
Hebridean Province : Dunite component
Hebridean Province : Gabbro component
Hebridean Province : Gabbroic-rock component
Hebridean Province : Microgabbro component
Hebridean Province : Microgabbroic-rock component
Hebridean Province : Olivine-microgabbro component
Hebridean Province : Microsyenite component
Hebridean Province : Melatroctolite component
Hebridean Province : Olivine-gabbro component
Hebridean Province : Peridotite component
Hebridean Province : Porphyritic-rhyolitic pitchstone component
Hebridean Province : Quartz-porphyry component
Hebridean Province : Troctolite component
Hebridean Province : Tuffisite component
Haffield Breccia Formation : Breccia component
Higher Bent Coal (South Lancashire) : Coal component
Highley-Brooch Coal (Wyre Forest) : Coal component
Hebblethwaite Member : Limestone component
Hebblethwaite Member : Mudstone component
Highland Border Complex : Pillowed basalt lava component
Highland Border Complex : Chert component
Highland Border Complex : Conglomerate component
Highland Border Complex : Gabbro component
Highland Border Complex : Hornblende schist component
Highland Border Complex : Limestone component
Highland Border Complex : Mudstone component
Highland Border Complex : Sandstone component
Highland Border Complex : Serpentinite component
Habberley Shale Formation : Mudstone component
Habberley Shale Formation : Sandstone component
Habberley Shale Formation : Siltstone component
Hoo Cannel Coal (North Staffordshire) : Coal component
Hatton Conglomerate Member : Conglomerate component
Hatton Conglomerate Member : Pebbly (gravelly) sandstone component
Huckster Conglomerate Member : Conglomerate component
Huckster Conglomerate Member : Sandstone component
Higher Chamber Coal (South Lancashire) : Coal component
Holywell Nodular Chalk Formation : Chalk component
Huntershill Cement Limestone : Limestone component
Huntershill Cement Limestone : Mudstone component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Agglomerate component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Camptonite component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Dolerite (synonymous with microgabbro) component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Lamprophyres component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Quartz-microgabbro component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Minette component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Monchiquite component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Olivine-basalt component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Trachyte component
Scottish Highlands Late Carboniferous To Permian Alkali Dyke Suite : Tuff component
Harbour Cove Slate Formation : Mudstone component
Harbour Cove Slate Formation : Tuff component
Hennel Cleugh Sandstone : Mudstone component
Hennel Cleugh Sandstone : Sandstone component
High Camlarg Coal (Dalmellington, South Ayrshire) : Coal component
Hard Bed Band Coal (West And South Yorkshire) : Coal component
Hard Bed Coal (West And South Yorkshire) : Coal component
Hen-Dy-Capel Ironstone Member : Ironstone component
Hard Coal (Bristol Area) : Coal component
Hafod Ifan Limestone Member : Limestone component
Hodsonites Magistrorum Marine Band [Obsolete Code: Use R1a1] : Mudstone component
Hard Mine Coal [Obsolete Code: Probably Replaced By Hard] : Coal component
Headsmuir Sandstone : Sandstone component
Head And Talus (Undifferentiated) : Clay component
Head And Talus (Undifferentiated) : Diamicton component
Head And Talus (Undifferentiated) : Gravel component
Haywood Under Coal : Coal component
Huddersfield White Rock : Sandstone component
Headley Heath Member : Clay component
Headley Heath Member : Sand component
Headley Heath Member : Gravel component
Headley Heath Member : Silt component
Heathen Coal (South Staffordshire) : Coal component
Head, 1 : Clay component
Head, 1 : Diamicton component
Head, 1 : Gravel component
Head, 1 : Sand component
Head, 2 : Clay component
Head, 2 : Gravel component
Head, 2 : Sand component
Head : Boulders component
Head : Clay component
Head : Silty clay component
Head : Diamicton component
Head : Natural superficial deposit component
Head : Regolith component
Head : Sand component
Head : Gravelly sand component
Head : Gravel component
Head : Silt component
Heath Member : Gravel component
Heath Member : Sand component
Hebden Formation : Coal component
Hebden Formation : Feldspathic-arenite component
Hebden Formation : Mudstone component
Hebden Formation : Sandstone component
Hebden Formation : Seatearth sandstone component
Hebden Formation : Siltstone component
Hebburn Fell Coal (Northumberland And Durham) : Coal component
Head Brickearth, Older : Clay component
Head Brickearth, Older : Silt component
Hebrides Formation : Diamicton component
Head Brickearth, Younger : Clay component
Head Brickearth, Younger : Silt component
Head Brickearth : Clay component
Head Brickearth : Silt component
Hoar Edge Grit Formation : Conglomerate component
Hoar Edge Grit Formation : Sandstone component
Head Gravel [Not Recommended: Use Head] : Clay component
Head Gravel [Not Recommended: Use Head] : Gravel component
Head Gravel [Not Recommended: Use Head] : Sand component
Heysham Harbour Sandstone : Sandstone component
Helmsdale Granite, Phase 1 : Aplitic microgranite component
Helmsdale Granite, Phase 2 : Porphyritic granite component
Helmsdale Granite : Granite component
Helmsdale Granite : Porphyritic granite component
Helmsdale Granite : Aplitic microgranite component
Hemlaw Vent And Plug : Agglomerate component
Hemlaw Vent And Plug : Olivine-macrophyric microgabbro component
Hemsworth Member : Coal component
Hemsworth Member : Mudstone component
Hemsworth Member : Sandstone component
Hemsworth Member : Seatearth sandstone component
Hemsworth Member : Siltstone component
Hendre Shales Formation And Mydrim Shales Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Hendre Shales Formation And Mydrim Shales Formation (Undifferentiated) : Mudstone component
Hemingbrough Glaciolacustrine Formation : Clay component
Hemingbrough Glaciolacustrine Formation : Sand component
Hemingbrough Glaciolacustrine Formation : Gravel component
Hemingbrough Glaciolacustrine Formation : Silt component
Hen Coal (Bristol Area) : Coal component
Herma Ness Gneiss Member : Gneissose psammite component
Herma Ness Marble Member : Metalimestone component
Hens Sike Coal : Coal component
Henfryn Formation : Conglomerate component
Henfryn Formation : Mudstone component
Henfryn Formation : Sandstone component
Headon Beds And Osborne Beds (Undifferentiated) : Siliciclastic argillaceous rock component
Headon Beds And Osborne Beds (Undifferentiated) : Sandstone component
Herring Coal (South Staffordshire) : Coal component
Helpet Edge Rock : Sandstone component
Hendre Shales Formation : Siliciclastic argillaceous rock component
Hendre Shales Formation : Mudstone component
Hemington Member : Clay component
Hemington Member : Peat component
Hemington Member : Sand component
Hemington Member : Gravel component
Hemington Member : Silt component
Hevda Phyllite Formation : Phyllitic pelite component
Hevda Phyllite Formation : Quartzite component
Helsby Sandstone Formation : Conglomerate component
Helsby Sandstone Formation : Sandstone component
Helsby Sandstone Formation : Siltstone component
Headon Formation : Clay component
Hoes Farm Member : Mudstone component
Hoes Farm Member : Sandstone component
Hoes Farm Member : Siltstone component
Higher Florida Coal (South Lancashire) : Coal component
Hafod Coal (South Wales) : Coal component
Harford Member : Ooidal limestone component
Harford Member : Limestone component
Harford Member : Mudstone component
Harford Member : Sand component
Harford Member : Sandstone component
Highfield Farm Limestones Bed : Limestone component
Highfield Farm Limestones Bed : Mudstone component
Harrington Four Foot Coal (Cumbria) : Coal component
Haig Fras Granite : Granite component
Home Farm Member : Calcareous sandstone component
Home Farm Member : Conglomerate component
Home Farm Member : Limestone component
Home Farm Member : Siltstone component
Holt Farm Group : Calcareous sandstone component
Holt Farm Group : Coarse silicate-sandstone component
Holt Farm Group : Limestone component
Holt Farm Group : Mudstone component
Holt Farm Group : Sand component
Holt Farm Group : Sandstone component
Hill Of Foudland Pelite Member : Pelite component
Hill Of Foudland Pelite Member : Hornfelsed pelite component
Hill Of Foudland Pelite Member : Psammite component
Hill Of Foudland Pelite Member : Semipelite component
Hill Of Foudland Pelite Member : Hornfelsed semipelite component
Half Yard Coal (Cumbria) : Coal component
Hafotty Formation : Mudstone component
Hafotty Formation : Sandstone component
Hensingham Group And Coal Measures Group (Undifferentiated) : Coal component
Hensingham Group And Coal Measures Group (Undifferentiated) : Limestone component
Hensingham Group And Coal Measures Group (Undifferentiated) : Mudstone component
Hensingham Group And Coal Measures Group (Undifferentiated) : Sandstone component
Hensingham Group And Coal Measures Group (Undifferentiated) : Seatearth sandstone component
Hensingham Group And Coal Measures Group (Undifferentiated) : Siltstone component
Hargate End Limestone : Limestone component
Hanged Man Bed : Conglomerate component
Hanged Man Bed : Pebbly (gravelly) sandstone component
Hoghill Gravel Bed : Sand component
Hoghill Gravel Bed : Gravel component
Hoghill Gravel Bed : Silt component
Harlech Grits Group : Conglomerate component
Harlech Grits Group : Siltstone component
Harlech Grits Group : Wacke component
Hall Gill Sandstone : Sandstone component
Hogg Limestone : Limestone component
Halligill Limestone : Limestone component
Hangman Sandstone Group [Obsolete Name And Code: See Hasa] : Sandstone component
Hangman Sandstone Group [Obsolete Name And Code: See Hasa] : Slate component
Hensingham Group [Obsolete Name And Code: Use Smgp] : Coal component
Hensingham Group [Obsolete Name And Code: Use Smgp] : Limestone component
Hensingham Group [Obsolete Name And Code: Use Smgp] : Mudstone component
Hensingham Group [Obsolete Name And Code: Use Smgp] : Sandstone component
Hensingham Group [Obsolete Name And Code: Use Smgp] : Siltstone component
High Grit Sill : Sandstone component
Holdgate Sandstone Member : Sandstone component
High Grains Sandstone : Sandstone component
Highgate Coal (South Yorkshire) : Coal component
Hibernian Greensands Formation And Ulster White Limestone Formation (Undifferentiated) : Chalk component
Hibernian Greensands Formation And Ulster White Limestone Formation (Undifferentiated) : Glauconitic sandstone component
Haddiscoe Sand And Gravel Member : Gravel component
Haddiscoe Sand And Gravel Member : Sand component
Hagshaw Group : Mudstone component
Hagshaw Group : Siltstone component
Hagshaw Group : Wacke component
Hagley Volcanic Formation : Breccia component
Hagley Volcanic Formation : Mudstone component
Hagley Volcanic Formation : Sandstone component
Hagley Volcanic Formation : Volcaniclastic-sandstone component
Hagley Volcanic Formation : Wacke component
Hensingham Grit : Sandstone component
High Hazles And Brinsley Coal (Vale Of Belvoir) : Coal component
Hob's House Coral Band : Limestone component
Heath Hayes Coal (South Staffordshire) : Coal component
High Hazles Coal (South Yorkshire, Nottingham And Derby) : Coal component
Humphrey Head Limestone Member : Limestone component
Holyhead Formation : Metasandstone component
Hill House Flags Member : Sandstone component
Hunt Hill Intrusion : Granite component
Hill House Grits Member : Conglomerate component
Hill House Grits Member : Sandstone component
Harrock Hill Grit : Sandstone component
Hollybush Limestone : Limestone component
Hearson Hill Mudstone : Mudstone component
Hell Hole Coal (South Lancashire) : Coal component
Heversham House Sandstone [Obsolete Name And Code: Use Slvs] : Sandstone component
Heversham House Sandstone [Obsolete Name And Code: Use Slvs] : Seatearth sandstone component
High Haume Tuff Formation : Rhyolitic tuff component
Hill House Shales Member : Mudstone component
Hill House Shales Member : Sandstone component
Ham Hill Limestone Member : Limestone component
Holt Heath Member : Gravel component
Holt Heath Member : Sand component
Harrath Tuff Member : Rhyolitic tuff component
Hagley Volcanic Formation, Hagley Shale Formation And Whittery Volcanic Formation (Undifferentiated) : Breccia component
Hagley Volcanic Formation, Hagley Shale Formation And Whittery Volcanic Formation (Undifferentiated) : Mudstone component
Hagley Volcanic Formation, Hagley Shale Formation And Whittery Volcanic Formation (Undifferentiated) : Sandstone component
Hagley Volcanic Formation, Hagley Shale Formation And Whittery Volcanic Formation (Undifferentiated) : Volcaniclastic-sandstone component
Hagley Volcanic Formation, Hagley Shale Formation And Whittery Volcanic Formation (Undifferentiated) : Wacke component
Heathery Heugh Sandstone : Sandstone component
Ben Hiant Breccia Member : Volcaniclastic-breccia component
Ben Hiant Breccia Member : Volcaniclastic-siltstone component
Ben Hiant Breccia Member : Volcaniclastic-sandstone component
Ben Hiant Breccia Member : Pebbly volcaniclastic-sandstone component
Hill Of Blairs Pluton : Granite component
Higher Comberoy Formation : Breccia component
Higher Comberoy Formation : Sand component
Higher Comberoy Formation : Silt component
High Coal (Bristol Area) : Coal component
Clyth Subgroup (Helman Head Beds) [Obsolete Name And Code: See Clyth] : Sandstone component
Hildesay Granite : Granite component
Highfield Limestone : Limestone component
Hibaldstow Limestone : Ooidal limestone component
Hibaldstow Limestone : Limestone component
High Main Coal (Warwickshire) : Coal component
Hirta Cone-Sheet-Swarm : Felsite component
Hirta Cone-Sheet-Swarm : Microgabbro component
Hirnant Limestone Member : Limestone component
Hillmorton Sand : Gravel component
Hillmorton Sand : Sand component
Hind Sandstone : Mudstone component
Hind Sandstone : Sandstone component
High Wood Marine Beds : Limestone component
High Wood Marine Beds : Mudstone component
Hillswick Group : Metaconglomerate component
Hillswick Group : Psammite component
Hillswick Group : Pyritic quartzite component
Hillswick Group : Semipelite component
Hillswick Group : Pyritic semipelite component
Vallites Henkei Marine Band : Shelly mudstone component
Hackley Limestone : Limestone component
Highlands Plugs And Vents : Agglomerate component
Hollybush Coal (Glasgow - Greenock) : Coal component
Holcombe Brook Grit : Sandstone component
Hillbeck Limestone [Obsolete Name And Code: Use Afl] : Limestone component
Hillbeck Limestone [Obsolete Name And Code: Use Afl] : Mudstone component
Hillbeck Limestone [Obsolete Name And Code: Use Afl] : Sandstone component
Hollybush Sandstone : Sandstone component
Holbrook Coal : Coal component
Hallaig Sandstone Member : Mudstone component
Hallaig Sandstone Member : Sandstone component
Hallaig Sandstone Member : Siltstone component
Helmeth Grit Member : Mudstone component
Helmeth Grit Member : Tuffaceous-sandstone component
Holehouse Gill Mudstone Formation : Conglomerate component
Holehouse Gill Mudstone Formation : Mudstone component
Holehouse Gill Mudstone Formation : Sandstone component
Holly Lane Coal (North Staffordshire) : Coal component
Harelawhill Limestone [Obsolete Name And Code: Use Ewl] : Limestone component
Holwell Limestone : Limestone component
Hill Peat : Peat component
Hollin Rock : Mudstone component
Hollin Rock : Sandstone component
Holers Coal (South Staffordshire) : Coal component
Helvellyn Tuff Formation : Dacitic lapilli-tuff component
Helvellyn Tuff Formation : Dacitic tuff component
Hollybush Coal (Bristol Area) : Coal component
Hollygate Sandstone Member [Obsolete Name And Code: Use As] : Gypsum-stone component
Hollygate Sandstone Member [Obsolete Name And Code: Use As] : Mudstone component
Hollygate Sandstone Member [Obsolete Name And Code: Use As] : Sandstone component
Hollygate Sandstone Member [Obsolete Name And Code: Use As] : Siltstone component
Hotwells Limestone Formation [Obsolete Name And Code: Use Ohl] : Ooidal limestone component
Hotwells Limestone Formation [Obsolete Name And Code: Use Ohl] : Limestone component
Hotwells Limestone Formation [Obsolete Name And Code: Use Ohl] : Mudstone component
Hampen Formation : Calcareous mudstone component
Hampen Formation : Limestone component
Hampen Formation : Mudstone component
Hampen Formation : Sandstone component
High Main Coal (Leicestershire) : Coal component
Haigh Moor Coal (West Yorkshire) : Coal component
Hurlford Main Coal (North Ayrshire) : Coal component
High Moor Sandstone And Doubler Stones Sandstone (Undifferentiated) : Sandstone component
Holm Farm Limestones Bed : Limestone component
Holm Farm Limestones Bed : Mudstone component
Hummocky (Moundy) Glacial Deposits : Clay component
Hummocky (Moundy) Glacial Deposits : Diamicton component
Hummocky (Moundy) Glacial Deposits : Sand component
Hummocky (Moundy) Glacial Deposits : Gravel component
Hummocky (Moundy) Glacial Deposits : Silt component
Hamstead Marshall Gravel : Sand component
Hamstead Marshall Gravel : Gravel component
Hell's Mouth Formation : Sandstone component
Hell's Mouth Formation : Siltstone component
Holmehead Limestone : Limestone component
Hairmyres Limestone : Limestone component
Lower High Main Coal (Leicestershire) : Coal component
High Main Marine Band [Local Name: See Mtmb] : Mudstone component
High Main Marine Band [Local Name: See Mtmb] : Shelly mudstone component
High Main Marine Band Coal (Northumberland) : Coal component
High Main + Metal Coal (Northumberland) : Coal component
High Main Coal (Nottingham And Derby) : Coal component
High Main Post Member : Sandstone component
High Main Coal (Northumberland And Durham) : Coal component
Hampole Beds : Dolostone component
Hampole Beds : Mudstone component
Haigh Moor Rock : Sandy mudstone component
Haigh Moor Rock : Sandstone component
High Moor Sandstone : Sandstone component
Hopeman Sandstone Formation : Siliciclastic argillaceous rock component
Hopeman Sandstone Formation : Pebbly (gravelly) sandstone component
Hopeman Sandstone Formation : Sandstone component
Hopeman Sandstone Formation : Siltstone component
High Mains Formation : Sandstone component
How Man Till Member : Diamicton component
Henllan Ash Member : Sandstone component
Harden Beds : Limestone component
Harden Beds : Mudstone component
Honeycombed Sandstone Member : Calcareous sandstone component
Honeycombed Sandstone Member : Limestone component
Huncliffe Rock : Sandstone component
Horton Formation : Sandstone component
Horton Formation : Siltstone component
Hathern Gravel : Sand component
Hathern Gravel : Gravel component
Hanging Stone Tuff : Felsic tuff component
Hanging Stone Tuff : Lapilli-tuff component
Honley Marine Band : Mudstone component
Horden Till Formation : Clay component
Horden Till Formation : Diamicton component
Horden Till Formation : Gravel component
Hermaness Ultramafic Zone : Meta-ultramafitite component
Hopton Agglomerate : Agglomerate component
Howe Of Byth Gravel Formation : Diamicton component
Howe Of Byth Gravel Formation : Sand component
Howe Of Byth Gravel Formation : Gravel component
Hollowbrook Member : Mudstone component
Hollowbrook Member : Sandstone component
Hole Coal (Bristol Area) : Coal component
Hopes Coal : Coal component
Hodge Coal (Northumberland And Durham) : Coal component
Horrace Formation : Silty mudstone component
Hotwells Group [Obsolete Name And Code: Within Pemb] : Coal component
Hotwells Group [Obsolete Name And Code: Within Pemb] : Coarse silicate-sandstone component
Hotwells Group [Obsolete Name And Code: Within Pemb] : Ooidal limestone component
Hotwells Group [Obsolete Name And Code: Within Pemb] : Limestone component
Hotwells Group [Obsolete Name And Code: Within Pemb] : Mudstone component
Hotwells Group [Obsolete Name And Code: Within Pemb] : Sandstone component
Holt Heath Sand And Gravel : Gravel component
Holt Heath Sand And Gravel : Sand component
Holme High Limestone Group : Basalt component
Holme High Limestone Group : Dolomitic limestone component
Holme High Limestone Group : Limestone component
Holme High Limestone Group : Mudstone component
Hookes Coal (Milford, South Wales) : Coal component
Hollin Coal (North Wales) : Coal component
Hosie Limestones : Limestone component
Hollington Formation : Mudstone component
Hollington Formation : Pebbly (gravelly) sandstone component
Hollington Formation : Sandstone component
Hollington Formation : Siltstone component
Homoceras Beyrichianum Marine Band [Obsolete Code: Use H1b1] : Mudstone component
Scottish Highland Ordovician Minor Intrusion Suite : Amphibolite component
Scottish Highland Ordovician Minor Intrusion Suite : Granite component
Scottish Highland Ordovician Minor Intrusion Suite : Foliated granite component
Scottish Highland Ordovician Minor Intrusion Suite : Leucogranite component
Scottish Highland Ordovician Minor Intrusion Suite : Pegmatitic leucogranite component
Scottish Highland Ordovician Minor Intrusion Suite : Foliated-pegmatitic leucogranite component
Scottish Highland Ordovician Minor Intrusion Suite : Lamprophyres component
Scottish Highland Ordovician Minor Intrusion Suite : Aplitic microgranite component
Scottish Highland Ordovician Minor Intrusion Suite : Metagranite component
Scottish Highland Ordovician Minor Intrusion Suite : Metamicrogranite component
Scottish Highland Ordovician Minor Intrusion Suite : Pegmatite component
Scottish Highland Ordovician Minor Intrusion Suite : Foliated pegmatite component
Scottish Highland Ordovician Minor Intrusion Suite : Pegmatitic granite component
Scottish Highland Ordovician Minor Intrusion Suite : Syenitic-rock component
Scottish Highland Ordovician Minor Intrusion Suite : Tonalite component
Scottish Highland Ordovician Minor Intrusion Suite : Foliated tonalite component
Scottish Highland Ordovician Minor Intrusion Suite : Leucotonalite component
Scottish Highland Ordovician Minor Intrusion Suite : Pegmatitic leucotonalite component
Hodder Mudstone Formation : Breccia component
Hodder Mudstone Formation : Conglomerate component
Hodder Mudstone Formation : Mudmound limestone component
Hodder Mudstone Formation : Limestone component
Hodder Mudstone Formation : Mudstone component
Hodder Mudstone Formation : Sandstone component
Hodder Mudstone Formation : Siltstone component
Hopetoun Member : Basalt component
Hopetoun Member : Calcareous mudstone component
Hopetoun Member : Coal component
Hopetoun Member : Dolostone component
Hopetoun Member : Lava component
Hopetoun Member : Limestone component
Hopetoun Member : Lapilli-tuff component
Hopetoun Member : Mudstone component
Hopetoun Member : Sapropelite component
Hopetoun Member : Sandstone component
Hope Group : Mudstone component
Hope Group : Siltstone component
Horseshoe Vent : Agglomerate component
Horseshoe Vent : Tuff component
Horn Coal : Coal component
Hosie Sandstone : Sandstone component
Hollybush Sandstone Formation : Micaceous sandstone component
Holkham Till Member : Clay component
Holkham Till Member : Diamicton component
Holkham Till Member : Silt component
Housetter Granite : Granite component
Houston Oil Shale : Sapropelite component
Houston Coal (West Lothian) : Coal component
Hoy Volcanic Member : Lava component
Hoy Volcanic Member : Tuffaceous-sandstone component
Holme Wood Coal : Coal component
Holme Wood Marine Band : Nodular ironstone component
Holme Wood Marine Band : Siltstone component
Hope Shale Formation And Weston Flags Formation (Undifferentiated) : Sandstone component
Hope Shale Formation And Weston Flags Formation (Undifferentiated) : Siltstone component
Holsworthy Group : Conglomerate component
Holsworthy Group : Mudstone component
Holsworthy Group : Sandstone component
Holsworthy Group : Siltstone component
Hoy Sandstone Formation : Calcareous mudstone component
Hoy Sandstone Formation : Sandstone component
Hartlepool Anhydrite Formation : Anhydrite-stone component
Hartlepool Anhydrite Formation : Dolostone component
Hartlepool Anhydrite Formation : Gypsum-stone component
Hopwas Breccia Formation : Breccia component
Hopwas Breccia Formation : Mudstone component
Hopwas Breccia Formation : Sandstone component
Happisburgh Glacigenic Formation : Laminated clay component
Happisburgh Glacigenic Formation : Diamicton component
Happisburgh Glacigenic Formation : Sand component
Happisburgh Glacigenic Formation : Sandy gravel component
Happisburgh Glacigenic Formation : Silt component
Higher Pigeon House Coal (South Lancashire) : Coal component
Hopcroft Hall Group : Sandstone component
Hopcroft Hall Group : Silty mudstone component
Happisburgh Glacigenic Formation And Lowestoft Formation (Undifferentiated) : Clay component
Happisburgh Glacigenic Formation And Lowestoft Formation (Undifferentiated) : Silty clay component
Happisburgh Glacigenic Formation And Lowestoft Formation (Undifferentiated) : Diamicton component
Happisburgh Glacigenic Formation And Lowestoft Formation (Undifferentiated) : Sand component
Happisburgh Glacigenic Formation And Lowestoft Formation (Undifferentiated) : Gravel component
Happisburgh Glacigenic Formation And Lowestoft Formation (Undifferentiated) : Silt component
Happisburgh Sand Member : Sand component
Happisburgh Sand Member : Silt component
Hopkins Shell Bed : Mudstone component
Holme Pierrepont Sand And Gravel Member : Clay component
Holme Pierrepont Sand And Gravel Member : Peat component
Holme Pierrepont Sand And Gravel Member : Sand component
Holme Pierrepont Sand And Gravel Member : Gravel component
Holme Pierrepont Sand And Gravel Member : Silt component
Happisburgh Till Member : Diamicton component
Hospital Coal (Derby) : Coal component
Hopedale Limestone Formation : Limestone component
Hunder Beck Limestone : Limestone component
Hard Coal (South Wales) : Coal component
Hard Vein Coal (South Wales) : Coal component
Horrocksford Beds : Limestone component
Horrocksford Beds : Mudstone component
Harlock Formation : Sandstone component
Harlock Formation : Siltstone component
Harlock Formation : Wacke component
Higher Ravenhead Coal (South Lancashire) : Coal component
Humph Rider Coal : Coal component
Harlaw Limestone : Limestone component
Harley Coal (South Yorkshire) : Coal component
Hardmine Coal (North Staffordshire) : Coal component
Harrogate Roadstone : Limestone component
Horbury Rock : Sandy mudstone component
Horbury Rock : Sandstone component
Hareshaw Conglomerate Formation : Conglomerate component
Hareshaw Conglomerate Formation : Pebbly (gravelly) sandstone component
Hareshaw Conglomerate Formation : Sandstone component
Horse Roads Sandstone : Conglomerate component
Horse Roads Sandstone : Sandstone component
Holmrook Till Member : Clay component
Holmrook Till Member : Diamicton component
Holmrook Till Member : Gravel component
Holmrook Till Member : Sand component
Hairy Craig Sill : Trachytic-rock component
Heyden Rock : Mudstone component
Heyden Rock : Sandstone component
Hillhead Sandstone Formation : Micaceous siltstone component
Hillhead Sandstone Formation : Sandstone component
Hillhead Sandstone Formation : Silty mudstone component
Holmeside Clay Member : Clay component
Holmeside Clay Member : Sand component
Holmeside Clay Member : Gravel component
Holmeside Clay Member : Silt component
Hardrow Scar Limestone : Limestone component
House Coal : Coal component
Helmshore Grit : Sandstone component
Holywell Shale Formation [Obsolete Name And Code: Use Bsg] : Mudstone component
Holywell Shale Formation [Obsolete Name And Code: Use Bsg] : Sandstone component
Holywell Shale Formation [Obsolete Name And Code: Use Bsg] : Silty mudstone component
Ham-Scarfskerry Flagstone Formation : Calcareous siltstone component
Hailes Lava Member : Limestone component
Hailes Lava Member : Mugearite component
Hailes Lava Member : Olivine-basalt component
Hinton St Mary Clay Member : Clay component
Hard Splint Coal : Coal component
Hailes Sandstone : Sandstone component
Harry Stoke Marine Band [Local Name: Use Vdmb] : Mudstone component
Horsham Stone Member : Clay component
Horsham Stone Member : Limestone component
Horsham Stone Member : Sandstone component
Henshaw Formation : Siliciclastic argillaceous rock component
Henshaw Formation : Conglomerate component
Henshaw Formation : Mudstone component
Henshaw Formation : Sandstone component
Henshaw Formation : Siltstone component
Hascosay Slide Zone Mylonites : Amphibolite component
Hascosay Slide Zone Mylonites : Blastomylonite component
Hascosay Slide Zone Mylonites : Mylonite component
Hascosay Slide Zone Mylonites : Serpentinite component
Haslingden Flags : Sandstone component
High Tor Limestone Formation, Cefnyrehndy Oolite Member And Hunts Bay Oolite Subgroup (Undifferentiated) : Limestone component
Higher Two Coal (South Lancashire) : Coal component
Hartfield Formation : Angular pebble-grade conglomerate component
Hartfield Formation : Pebbly (gravelly) sandstone component
Hartfield Formation : Sandstone component
Heathen Coal : Coal component
Huntly-Knock Pluton : Gabbro component
Huntly-Knock Pluton : Migmatitic gabbro component
Huntly-Knock Pluton : Gabbronorite component
Huntly-Knock Pluton : Gabbroic-rock component
Huntly-Knock Pluton : Contaminated gabbroic-rock component
Huntly-Knock Pluton : Xenolithic gabbro component
Huntly-Knock Pluton : Norite component
Huntly-Knock Pluton : Olivine-gabbro component
Huntly-Knock Pluton : Orthopyroxenite component
Huntly-Knock Pluton : Peridotite component
Huntly-Knock Pluton : Pegmatitic gabbro component
Huntly-Knock Pluton : Serpentinite component
Huntly-Knock Pluton : Troctolite component
Huntly-Knock Pluton : Ultramafic-rock component
Harrison Stickle Breccia Member : Lapilli-tuff component
Harrison Stickle Breccia Member : Volcaniclastic-breccia component
Harrison Stickle Breccia Member : Volcaniclastic-sandstone component
High Tor Limestone Formation : Dolomitic limestone component
High Tor Limestone Formation : Dolomitic siltstone component
High Tor Limestone Formation : Dolomitic silicate-mudstone component
High Tor Limestone Formation : Limestone component
Haughton Marine Band : Mudstone component
Haughton Marine Band : Shelly mudstone component
Haughton Marine Band : Siltstone component
Houghton Thin Coal (South And West Yorkshire) : Coal component
Haughton Limestone : Limestone component
Hurlet Limestone And Blackhall Limestone (Undifferentiated) : Limestone component
Hunstanton Formation : Calcareous mudstone component
Hunstanton Formation : Chalk component
Hutton Coal (Northumberland And Durham) : Coal component
Humph Coal (Central Coalfield) : Coal component
Hughes Coal (South Wales) : Coal component
Hughes Member [Obsolete Code: Use H] : Coal component
Hughes Member [Obsolete Code: Use H] : Conglomerate component
Hughes Member [Obsolete Code: Use H] : Mudstone component
Hughes Member [Obsolete Code: Use H] : Sandstone component
Hughes Member [Obsolete Code: Use H] : Seatearth sandstone component
Hughes Member [Obsolete Code: Use H] : Siltstone component
Hutton Henry Peat : Peat component
Hulme Member : Conglomerate component
Hulme Member : Mudstone component
Hulme Member : Pebbly (gravelly) sandstone component
Hulme Member : Sandstone component
Hulme Member : Siltstone component
Huntley Formation : Conglomerate component
Huntley Formation : Sandstone component
Hudsonoceras Proteum Marine Band [Obsolete Code: Use H2a1] : Mudstone component
Hurlet Coal : Coal component
Hurlet Coal : Seatearth sandstone component
Hurlet Limestone : Limestone component
Hurlet Limestone : Mudstone component
Heavitree Breccia Formation : Breccia component
Hevdadale Intrusion : Dolerite (synonymous with microgabbro) component
Hevdadale Intrusion : Gabbro component
Hevdadale Intrusion : Granite component
Hevdadale Intrusion : Hornblende-gabbro component
Hagley Volcanic Group [Obsolete Name And Code: See Hgy] : Agglomerate component
Hagley Volcanic Group [Obsolete Name And Code: See Hgy] : Breccia component
Hagley Volcanic Group [Obsolete Name And Code: See Hgy] : Mudstone component
Hagley Volcanic Group [Obsolete Name And Code: See Hgy] : Tuff component
Hwch Coal (South Wales) : Coal component
Highworth Clay Member : Mudstone component
Highworth Clay Member : Sandy mudstone component
Haugh Wood Formation : Limestone component
Haugh Wood Formation : Mudstone component
Haugh Wood Formation : Silicate-claystone component
Haugh Wood Formation : Sandstone component
Haugh Wood Formation : Siltstone component
Highworth Grit Member : Calcareous sandstone component
Highworth Grit Member : Sandy limestone component
Highworth Grit Member : Sand component
Highworth Grit Member : Sandstone component
Harwich Formation : Clay component
Harwich Formation : Sand component
Harwich Formation : Glauconitic sand component
Hawkcraig Point Sill : Olivine analcime-microgabbro component
Hawick Group : Mudstone component
Hawick Group : Sandstone component
Hawick Group : Silty mudstone component
Hawick Group : Siltstone component
Hawick Group : Wacke component
Harelaw Lava Member : Trachyte component
Harelaw Lava Member : Trachyandesite component
Harelaw Lava Member : Trachybasalt component
Lower Hawes Limestone : Limestone component
Harwich Formation And Lambeth Group (Undifferentiated) : Clay component
Harwich Formation And Lambeth Group (Undifferentiated) : Mudstone component
Harwich Formation And Lambeth Group (Undifferentiated) : Sand component
Harwich Formation And Lambeth Group (Undifferentiated) : Sandstone component
Highworth Limestone Member : Calcareous mudstone component
Highworth Limestone Member : Conglomerate component
Highworth Limestone Member : Limestone component
Upper Hawes Limestone : Limestone component
Hawes Limestone : Limestone component
Hawes Limestone : Mudstone component
Hawick Group And Riccarton Group (Undifferentiated) : Mudstone component
Hawick Group And Riccarton Group (Undifferentiated) : Sandstone component
Hawick Group And Riccarton Group (Undifferentiated) : Silty mudstone component
Hawick Group And Riccarton Group (Undifferentiated) : Siltstone component
Hawick Group And Riccarton Group (Undifferentiated) : Wacke component
Handsworth Rock : Sandstone component
Hwylfa Formation : Limestone component
Hwylfa Formation : Sandstone component
Hwylfa Formation : Siltstone component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Clay component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Ironstone component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Limestone component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Mudstone component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Sandy mudstone component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Sand component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Sandstone component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Silt component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Siltstone component
Hythe Formation And Atherfield Clay Formation (Undifferentiated) : Smectite-claystone (synonymous with fullers earth and bentonite) component
Holly Bush Member : Dolomitic limestone component
Holly Bush Member : Mudstone component
Holly Bush Member : Sandstone component
Hazelbury Bryan Formation : Calcareous sandstone component
Hazelbury Bryan Formation : Clay component
Hazelbury Bryan Formation : Limestone component
Hazelbury Bryan Formation : Mudstone component
Hazelbury Bryan Formation : Sand component
Hazelbury Bryan Formation : Sandstone component
Hazelbury Bryan Formation : Siltstone component
Hylton Castle Coal (Northumberland And Durham) : Coal component
Half Yard Coal (Cheadle) : Coal component
Half Yard Coal (North Wales) : Coal component
Highley Formation [Obsolete Name And Code: See Ha] : Coal component
Highley Formation [Obsolete Name And Code: See Ha] : Limestone component
Highley Formation [Obsolete Name And Code: See Ha] : Mudstone component
Highley Formation [Obsolete Name And Code: See Ha] : Sandstone component
Half Yard Coal (Hanwood) : Coal component
Hartley Coal (Stirling, Clackmannan) : Coal component
Half Yard Limestone : Limestone component
Hylton Marine Band [Local Name: Use Somb] : Shelly mudstone component
Hyner Mudstone Formation : Calcareous mudstone component
Hyner Mudstone Formation : Mudstone component
Hyner Mudstone Formation : Siltstone component
Horsehay Sand Formation : Mudstone component
Horsehay Sand Formation : Sand component
Horsehay Sand Formation : Sandstone component
Horsehay Sand Formation : Siltstone component
Hyner Shale Formation [Obsolete Name And Code: Use Hymu] : Calcareous mudstone component
Hyner Shale Formation [Obsolete Name And Code: Use Hymu] : Mudstone component
Hyner Shale Formation [Obsolete Name And Code: Use Hymu] : Siltstone component
Hyssington Volcanic Member : Mudstone component
Hyssington Volcanic Member : Tuff component
Hyssington Volcanic Member : Volcaniclastic-sandstone component
Hyssington Volcanic Member : Wacke component
Hythie Till Formation : Diamicton component
Hyner Mudstone Formation And Trusham Mudstone Formation (Undifferentiated) : Calcareous mudstone component
Hyner Mudstone Formation And Trusham Mudstone Formation (Undifferentiated) : Mudstone component
Hyner Mudstone Formation And Trusham Mudstone Formation (Undifferentiated) : Siltstone component
Half Yard Coal (Wyre Forest) : Coal component
Hythe Formation : Limestone component
Hythe Formation : Sandy mudstone component
Hythe Formation : Sand component
Hythe Formation : Sandstone component
Hythe Formation : Siltstone component
Hythe Formation : Smectite-claystone (synonymous with fullers earth and bentonite) component
Hazel Greave Grit : Sandstone component
Hazon Coal (Northumberland) : Coal component
Hughes Member : Coal component
Hughes Member : Conglomerate component
Hughes Member : Ironstone component
Hughes Member : Lithic-arenite component
Hughes Member : Mudstone component
Hughes Member : Sandstone component
Hughes Member : Seatearth sandstone component
Hughes Member : Calcite-cemented silicate-sandstone (ganister) component
Hughes Member : Siltstone component
Ince Four Foot Coal (South Lancashire) : Coal component
Ince Six Foot Coal (South Lancashire) : Coal component
Ince Seven Foot Coal (South Lancashire) : Coal component
Inverness (Albion) Glacigenic Subgroup : Clay component
Inverness (Albion) Glacigenic Subgroup : Diamicton component
Inverness (Albion) Glacigenic Subgroup : Gravel component
Inverness (Albion) Glacigenic Subgroup : Sand component
Inverness (Albion) Glacigenic Subgroup : Silt component
Ibrox Coal (Glasgow) : Coal component
Ibrox Blackband Ironstone (Glasgow) : Ironstone component
Iubhair Beag Calcareous Formation : Tremolite schist component
Iubhair Beag Calcareous Formation : Semipelite component
Injebreck Formation : Mudstone component
Injebreck Formation : Pebbly (gravelly) sandstone component
Injebreck Formation : Sandstone component
Injebreck Formation : Siltstone component
Interbasaltic Formation : Bauxite-clay component
Interbasaltic Formation : Weathered rock component
Inferior Cannel Coal (Lancashire) : Coal component
Ice Contact Deposits : Diamicton component
Ice Contact Deposits : Gravel component
Ice Contact Deposits : Natural superficial deposit component
Ice Contact Deposits : Sand component
Inchard Gneisses : Gneissose granodiorite component
Inchard Gneisses : Metatonalite component
Inchard Gneisses : Mafic orthogneiss component
Inchard Gneisses : Orthogneiss component
Icconhurst Sandstone [Redundant Entry: Use Ics] : Sandy mudstone component
Icconhurst Sandstone [Redundant Entry: Use Ics] : Sandstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Basalt component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Olivine-clinopyroxene-macrophyric basaltic-rock component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Plagioclase-macrophyric basaltic-rock component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Basaltic tuff component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Plagioclase-olivine-clinopyroxene-macrophyric basaltic-rock component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Coal component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Ironstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Limestone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Nodular limestone (cornstone) component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Mudstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Mugearite component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Pebbly (gravelly) sandstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Rhyolite component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Sapropelite component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Sandstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Seatearth sandstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Silty mudstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Siltstone component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Trachybasalt component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Trachytic-rock component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Tuff component
Inverclyde Group And Strathclyde Group (Undifferentiated) : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Icconhurst Sandstone : Sandy mudstone component
Icconhurst Sandstone : Sandstone component
Igneous Conglomerate : Conglomerate component
Ince Furnace Coal (South Lancashire) : Coal component
Ivy Farm Laminated Silt Member : Clay component
Ivy Farm Laminated Silt Member : Sand component
Ivy Farm Laminated Silt Member : Silt component
Interglacial Beach Deposits : Clay component
Interglacial Beach Deposits : Gravel component
Interglacial Beach Deposits : Sand component
Interglacial Beach Deposits : Silt component
Interglacial Deposits : Breccia component
Interglacial Deposits : Natural superficial deposit component
Interglacial Deposits : Organic silt component
Interglacial Fluvial Deposits : Gravel component
Interglacial Fluvial Deposits : Natural superficial deposit component
Interglacial Fluvial Deposits : Sand component
Interglacial Lacustrine Deposits : Peat component
Interglacial Lacustrine Deposits : Silty clay component
Interglacial Lacustrine Deposits : Silt component
Interglacial Marine Deposits (Undifferentiated) : Natural superficial deposit component
Ijmuiden Ground Formation : Clay component
Ijmuiden Ground Formation : Sand component
Ijmuiden Ground Formation : Silt component
Ilford Silt Member : Clay component
Ilford Silt Member : Sand component
Ilford Silt Member : Silt component
Index Limestone (Scotland) : Limestone component
Index Limestone (Scotland) : Mudstone component
Index Limestone (England And Wales) : Limestone component
Isle Of Man Catchments Subgroup : Clay component
Isle Of Man Catchments Subgroup : Peat component
Isle Of Man Catchments Subgroup : Sand component
Isle Of Man Catchments Subgroup : Silty clay component
Isle Of Man Catchments Subgroup : Gravel component
Isle Of Man Catchments Subgroup : Silt component
Inchmurrin Conglomerate Member : Conglomerate component
Inchmickery Sill : Olivine analcime-microgabbro component
Interglacial Marine Shoreface And Beach Deposits : Clay component
Interglacial Marine Shoreface And Beach Deposits : Gravel component
Interglacial Marine Shoreface And Beach Deposits : Sand component
Interglacial Marine Shoreface And Beach Deposits : Silt component
Invernaver Pelite Member : Gneissose pelite component
Inchrory Limestone Formation : Amphibolite component
Inchrory Limestone Formation : Chert component
Inchrory Limestone Formation : Limestone component
Inchrory Limestone Formation : Pelite component
Inchrory Limestone Formation : Semipelite component
Inchcolm Sill : Picrite component
Inch Coal (South Lancashire) : Coal component
Index Limestone [Duplicate Code: Use Ils] : Limestone component
Inshes Flagstone Formation : Calcareous mudstone component
Inshes Flagstone Formation : Limestone component
Inshes Flagstone Formation : Sandstone component
Ingleston Vent : Mafic igneous-rock component
Ingleston Vent : Volcaniclastic-breccia component
Ingleston Vent : Wacke component
Ingleton Group : Conglomerate component
Ingleton Group : Sandstone component
Ingleton Group : Siltstone component
Inchinnan Limestone : Limestone component
Inferior Oolite Group : Calcareous mudstone component
Inferior Oolite Group : Ooidal limestone component
Inferior Oolite Group : Limestone component
Inferior Oolite Group : Mudstone component
Inferior Oolite Group : Sand component
Inferior Oolite Group : Sandstone component
Inferior Oolite Group : Siltstone component
Innse Quartzite Member : Metaquartz-arenite component
Inverness Sandstone Group : Conglomerate component
Inverness Sandstone Group : Sandstone component
Inverness Sandstone Group : Siltstone component
Inverness Glacigenic Subgroup : Clay component
Inverness Glacigenic Subgroup : Diamicton component
Inverness Glacigenic Subgroup : Gravel component
Inverness Glacigenic Subgroup : Sand component
Inverness Glacigenic Subgroup : Silt component
Inverlair Psammite Formation : Micaceous psammite component
Inverlair Psammite Formation : Psammite component
Inverlair Psammite Formation : Gneissose-micaceous psammite component
Inverlair Psammite Formation : Gneissose psammite component
Inverlair Psammite Formation : Feldspathic quartzite component
Inverlair Psammite Formation : Quartzite component
Inverlair Psammite Formation : Semipelite component
Inverleven Gravel Member : Boulders component
Inverleven Gravel Member : Clay component
Inverleven Gravel Member : Cobbles component
Inverleven Gravel Member : Sand component
Inverleven Gravel Member : Clayey sand component
Inverleven Gravel Member : Gravel component
Inverleven Gravel Member : Silt component
Inverscaddle Formation : Psammite component
Inverscaddle Formation : Quartzite component
Inverclyde Group : Argillaceous, muddy limestone/cementstone/calcilutite component
Inverclyde Group : Limestone component
Inverclyde Group : Nodular limestone (cornstone) component
Inverclyde Group : Mudstone component
Inverclyde Group : Sandstone component
Inverclyde Group : Silty mudstone component
Inverclyde Group : Siltstone component
Inzie Head Gneiss Formation : Metalimestone component
Inzie Head Gneiss Formation : Quartzite component
Inzie Head Gneiss Formation : Gneissose semipelite component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Calcareous mudstone component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Clay component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Ooidal limestone component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Limestone component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Mudstone component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Sand component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Sandstone component
Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Siltstone component
Iona Group : Metaconglomerate component
Iona Group : Metasandstone component
Iona Group : Hornfelsed metasandstone component
Iona Group : Metasiltstone component
Iona Group : Hornfelsed metasiltstone component
Iona Group : Hornfelsed-mylonitic Semipelite component
Iona Group : Mylonitic semipelite component
Iron Post Limestone : Limestone component
Ipstones Edge Sandstones : Sandstone component
Irchester Member : Calcareous mudstone component
Irchester Member : Limestone component
Irchester Member : Mudstone component
Ireleth Member : Limestone component
Irish Law Plug : Trachyte component
Iona-Ross Of Mull Dyke Swarm : Camptonite component
Iona-Ross Of Mull Dyke Swarm : Monchiquite component
Inch Rock : Sandstone component
Ingham Sand And Gravel Formation : Clay component
Ingham Sand And Gravel Formation : Peat component
Ingham Sand And Gravel Formation : Sand component
Ingham Sand And Gravel Formation : Gravel component
Ingham Sand And Gravel Formation : Silt component
Irish Sea Coast Glacigenic Subgroup : Diamicton component
Irish Sea Coast Glacigenic Subgroup : Sand component
Irish Sea Coast Glacigenic Subgroup : Gravel component
Interglacial Silt And Clay : Clay component
Interglacial Silt And Clay : Silt component
Isles Of Scilly Intrusion : Granite component
Islay Limestone : Metalimestone component
Iron Scars Limestones : Limestone component
Isohomoceras Subglobosum Marine Band [See Also: H1a1, H1a2, H1a3] : Mudstone component
Island Magee Siltstone Formation : Calcareous siltstone component
Island Magee Siltstone Formation : Mudstone component
Island Magee Siltstone Formation : Siltstone component
Isle Port Conglomerate Member : Conglomerate component
Isle Port Conglomerate Member : Sandstone component
Isohomoceras Sp Nov Marine Band [Obsolete Code: Use H1b2] : Mudstone component
Iniscarn Formation : Breccia component
Iniscarn Formation : Conglomerate component
Iniscarn Formation : Mudstone component
Itchen Formation : Clay component
Itchen Formation : Peat component
Itchen Formation : Sand component
Itchen Formation : Tufa component
Itchen Formation : Gravel component
Itchen Formation : Silt component
Intertidal Deposits (Undifferentiated), 1 : Clay component
Intertidal Deposits (Undifferentiated), 1 : Gravel component
Intertidal Deposits (Undifferentiated), 1 : Sand component
Intertidal Deposits (Undifferentiated) : Clay component
Intertidal Deposits (Undifferentiated) : Silty clay component
Intertidal Deposits (Undifferentiated) : Sand component
Intertidal Deposits (Undifferentiated) : Gravel component
Intertidal Deposits (Undifferentiated) : Silt component
Intertidal Sandbank Deposits : Sand component
Intertidal Sandflat Deposits : Sand component
Iron Tors Limestone Member : Limestone component
Ives Head Formation : Tuffaceous-sandstone component
Ives Head Formation : Volcaniclastic-breccia component
Ives Head Formation : Volcaniclastic-mudstone component
Ives Head Formation : Volcaniclastic-siltstone component
Ives Head Formation : Volcaniclastic-sandstone component
Ives Head Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Ince Yard Coal (South Lancashire) : Coal component
Jet Amber Coal (South Lancashire) : Coal component
Jampot Dolerite : Microgabbro component
Jacket's Point Formation : Conglomerate component
Jacket's Point Formation : Mudstone component
Jacket's Point Formation : Sandstone component
Jaunt Coal : Coal component
Jack And Balls Ironstone (South Wales) : Ironstone component
Jubilation Member : Silty mudstone component
Joan And Brown Rake Coal (Vale Of Belvoir) : Coal component
Junction Bed [Obsolete Name And Code: Use Bnls] : Limestone component
Johnstone Clayband Ironstone : Ironstone component
Jerrycalf Limestone : Limestone component
Joyce's Coal (South Derbyshire) : Coal component
Jordanhill Blackband Ironstone : Ironstone component
Jordanhill New Blackband Ironstone : Carbonaceous ironstone component
Jordanhill New Blackband Ironstone : Coal component
Jordanhill New Blackband Ironstone : Rock component
Jubilee Coal (Central Coalfield) : Coal component
Jee's Member, Home Farm Member And Woodlands Member (Undifferentiated) : Calcareous sandstone component
Jee's Member, Home Farm Member And Woodlands Member (Undifferentiated) : Conglomerate component
Jee's Member, Home Farm Member And Woodlands Member (Undifferentiated) : Limestone component
Jee's Member, Home Farm Member And Woodlands Member (Undifferentiated) : Mudstone component
Jee's Member, Home Farm Member And Woodlands Member (Undifferentiated) : Sandstone component
Jee's Member, Home Farm Member And Woodlands Member (Undifferentiated) : Siltstone component
Juarjorge Pluton : Orthopyroxene-gabbro component
Juarjorge Pluton : Quartz-diorite component
Gourock Granite : Granite component
Jee's Member : Mudstone component
Jee's Member : Sandstone component
Jee's Member : Siltstone component
Jefferson Mountain Vein Coal (Pembrokeshire) : Coal component
Jonah Coal (South Wales) : Coal component
Junceum Limestone : Limestone component
Joan Coal (West And South Yorkshire, And Nottingham) : Coal component
Jenkin Coal (South Wales) : Coal component
Junction Limestone : Calcareous mudstone component
Junction Limestone : Limestone component
John O' Gate Coal (North Wales) : Coal component
John O'Groats Sandstone Formation : Limestone component
John O'Groats Sandstone Formation : Mudstone component
John O'Groats Sandstone Formation : Sandstone component
Johnston Intrusive Complex : Quartz-diorite component
Johnston Intrusive Complex : Tonalite component
Jackie Parr Limestone Formation : Dolostone component
Jackie Parr Limestone Formation : Limestone component
Jackie Parr Limestone Formation : Pebbly (gravelly) sandstone component
Jackie Parr Limestone Formation : Silicate-claystone component
Jackie Parr Limestone Formation : Sandstone component
Jock's Pool Limestone : Limestone component
Jop Ridding Sandstone Member : Tuffaceous-sandstone component
Johnstone Shell Bed : Calcareous mudstone component
Johnstone Shell Bed : Ironstone component
Johnstone Shell Bed : Limestone component
Johnstone Shell Bed : Shelly mudstone component
Jew Limestone And Tyne Bottom Limestone (Undifferentiated) : Limestone component
Jura Quartzite Formation : Quartzite component
Jurassic Rocks (Undifferentiated) : Limestone component
Jurassic Rocks (Undifferentiated) : Mudstone component
Jurby Formation : Clay component
Jurby Formation : Diamicton component
Jurby Formation : Mud component
Jurby Formation : Sand component
Jurby Formation : Gravel component
Jurby Formation : Silt component
Middle Jurassic Rocks (Undifferentiated) : Calcareous sandstone component
Middle Jurassic Rocks (Undifferentiated) : Limestone component
Middle Jurassic Rocks (Undifferentiated) : Sandy limestone component
Upper Jurassic Rocks (Undifferentiated) : Siliciclastic argillaceous rock component
Jura Formation : Clay component
Jura Formation : Gravel component
Jura Slate Member : Pelite component
Jura Slate Member : Graphitic pelite component
Jura Slate Member : Semipelite component
Jew Limestone Member : Limestone component
Jersey Shale Group : Sandstone component
Jersey Shale Group : Siltstone component
Jersey Volcanic Group : Lava component
Jersey Volcanic Group : Tuff component
Kilsyth No.1 Blackband Ironstone : Ironstone component
Kilsyth No.1 Blackband Under Coal : Coal component
Kilsyth No.1 Blackband Coal (Glasgow Area; Central Coalfield) : Coal component
Kilsyth No.2 Blackband Ironstone : Ironstone component
Kilsyth No.3 Blackband Ironstone : Ironstone component
Killearn Sand And Gravel Member : Clay component
Killearn Sand And Gravel Member : Sand component
Killearn Sand And Gravel Member : Gravel component
Killearn Sand And Gravel Member : Silt component
Kilburn Coal (Leicestershire, South Derbyshire, Nottingham And Derby) : Coal component
Kilbride Limestone Member : Limestone component
Kirkbeck Formation [Obsolete Name And Code: See Saml And Hebd] : Mudstone component
Kirkbeck Formation [Obsolete Name And Code: See Saml And Hebd] : Sandstone component
Kirkbeck Formation [Obsolete Name And Code: See Saml And Hebd] : Siltstone component
Knockshinnoch Blackband Ironstone (New Cumnock) : Carbonaceous ironstone component
Knockshinnoch Blackband Ironstone (New Cumnock) : Ironstone component
Kingbridge Limestone : Limestone component
Kilburn Sill : Dolerite (synonymous with microgabbro) component
Kibblestone Formation : Sandstone component
Kenilworth Breccia Group [Redundant Term And Code: See Khs] : Breccia component
Kenilworth Breccia Group [Redundant Term And Code: See Khs] : Sandstone component
Kilblane Sand And Gravel Formation : Boulders component
Kilblane Sand And Gravel Formation : Clay component
Kilblane Sand And Gravel Formation : Sand component
Kilblane Sand And Gravel Formation : Gravel component
Kilblane Sand And Gravel Formation : Silt component
Kirk Burn Silt Formation : Clay component
Kirk Burn Silt Formation : Diamicton component
Kirk Burn Silt Formation : Gravel component
Kirk Burn Silt Formation : Sand component
Kirk Burn Silt Formation : Silt component
Keighley Bluestone : Sandstone component
Keighley Bluestone : Siltstone component
Kelly Burn Sandstone Formation : Conglomerate component
Kelly Burn Sandstone Formation : Pebbly (gravelly) sandstone component
Kelly Burn Sandstone Formation : Sandstone component
Kimmeridge Clay Formation And Ampthill Clay Formation (Undifferentiated) [Obsolete Code: Use Amkc] : Siliciclastic argillaceous rock component
Kilmuir Conglomerate Formation : Conglomerate component
Kilmuir Conglomerate Formation : Sandstone component
Kailblades Coal (Lothians) : Coal component
Kilchattan Formation : Psammite component
Kirton Cementstone Beds (Knoll-Reef) : Limestone component
Kirton Cementstone Beds : Calcareous mudstone component
Kirton Cementstone Beds : Limestone component
Kirton Cementstone Beds : Silicate-mudstone component
Kilcoo Sandstone Formation : Conglomerate component
Kilcoo Sandstone Formation : Sandstone component
Kip Carle Sandstone : Coal component
Kip Carle Sandstone : Sandstone component
Kimmeridge Clay Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Kimmeridge Clay Formation : Ironstone component
Kimmeridge Clay Formation : Limestone component
Kimmeridge Clay Formation : Mudstone component
Kimmeridge Clay Formation : Sand component
Kimmeridge Clay Formation : Sapropelite component
Kimmeridge Clay Formation : Sandstone component
Kimmeridge Clay Formation : Silt component
Kimmeridge Clay Formation : Siltstone component
Kidderminster Formation And Chester Pebble Beds Formation (Undifferentiated) : Conglomerate component
Kidderminster Formation And Chester Pebble Beds Formation (Undifferentiated) : Pebbly (gravelly) sandstone component
Kidderminster Formation And Chester Pebble Beds Formation (Undifferentiated) : Sandstone component
Kidderminster Formation And Chester Pebble Beds Formation (Undifferentiated) : Siltstone component
Kirkland Conglomerate Formation : Conglomerate component
Kirkland Conglomerate Formation : Sandstone component
Kirkland Formation : Andesite component
Kirkland Formation : Andesite lava component
Kirkland Formation : Mudstone component
Kirkland Formation : Mafic tuff component
Kirkland Formation : Siltstone component
Kirkland Formation : Tuff component
Knightswood Gas Coal (Glasgow Area; Central Coalfield) : Coal component
Kilmarnock Diamond Coal (North Ayrshire) : Coal component
Kidlaw Plug (And Associated Vent) : Basanite component
Kidderminster Formation : Conglomerate component
Kidderminster Formation : Pebbly (gravelly) sandstone component
Kidderminster Formation : Sandstone component
Kindroughad Formation : Diamicton component
Kindroughad Formation : Sand component
Kindroughad Formation : Gravel component
Kingsand Rhyolitic Formation : Breccia component
Kingsand Rhyolitic Formation : Conglomerate component
Kingsand Rhyolitic Formation : Rhyolite component
Kildress Limestone Member : Limestone component
Kennedy's Pass Breccia Formation : Hyaloclastite component
Kennedy's Pass Breccia Formation : Lava component
Kennox Blackband Coal (Douglas) : Coal component
Kessock Bridge Silt Formation : Clay component
Kessock Bridge Silt Formation : Gravel component
Kessock Bridge Silt Formation : Sand component
Kessock Bridge Silt Formation : Silt component
Kelly Coal : Coal component
Keenaghan Shale Formation : Calcareous sandstone component
Keenaghan Shale Formation : Limestone component
Keenaghan Shale Formation : Mudstone component
Keenaghan Shale Formation : Silty mudstone component
Keirs Limestone : Limestone component
Keith Limestone Member [Obsolete Name And Code: See Cutl] : Limestone component
Keith Limestone Member [Obsolete Name And Code: See Cutl] : Metasedimentary rock component
Kennox Jewel Coal (Douglas) : Coal component
Kent's Thick Coal (West And South Yorkshire) : Coal component
Cenomanian And Turonian Rocks (Undifferentiated) : Glauconitic sandstone component
Kennox Kiltongue Coal (Douglas) : Coal component
Kilmarnock Ell Coal (North Ayrshire) : Coal component
Kennox Lower Drumgray Coal (Douglas) : Coal component
Kelhope Dyke : Quartz-microgabbro component
Kesgrave Formation And Lowestoft Formation (Undifferentiated) : Clay component
Kesgrave Formation And Lowestoft Formation (Undifferentiated) : Diamicton component
Kesgrave Formation And Lowestoft Formation (Undifferentiated) : Gravel component
Kesgrave Formation And Lowestoft Formation (Undifferentiated) : Sand component
Kesgrave Formation And Lowestoft Formation (Undifferentiated) : Sandy gravel component
Kesgrave Formation And Lowestoft Formation (Undifferentiated) : Silty clay component
Kesgrave Formation And Lowestoft Formation (Undifferentiated) : Silt component
Kelso Subsuite : Basalt lava component
Keills Limestone Member : Limestone component
Strathkelvin Clay And Silt Member : Clay component
Strathkelvin Clay And Silt Member : Silty clay component
Strathkelvin Clay And Silt Member : Peat component
Strathkelvin Clay And Silt Member : Sand component
Strathkelvin Clay And Silt Member : Silt component
Kennox Mid Coal (Douglas) : Coal component
Kerr Moraine Formation : Boulders component
Kerr Moraine Formation : Clay component
Kerr Moraine Formation : Diamicton component
Kerr Moraine Formation : Sand component
Kerr Moraine Formation : Gravel component
Kerr Moraine Formation : Silt component
Kennox Musselband Coal (Douglas) : Coal component
Kent's Thin Coal (West And South Yorkshire) : Coal component
Kennelburn Ironstone : Coal component
Kennelburn Ironstone : Ironstone component
Kennox Nine Foot Coal (Douglas) : Coal component
Keith-Portsoy Granite : Foliated-muscovite-biotite granite component
Keith-Portsoy Granite : Metagranite component
Keith-Portsoy Granite : Foliated metagranite component
Keith-Portsoy Granite : Sheared metagranite component
Keristal Member : Sandstone component
Kerrera Sandstone Formation : Conglomerate component
Kerrera Sandstone Formation : Limestone component
Kerrera Sandstone Formation : Mudstone component
Kerrera Sandstone Formation : Sandstone component
Kerrera Sandstone Formation : Siltstone component
Kesgrave Formation (A) [Obsolete Name And Code: See Kgca] : Sand component
Kesgrave Formation (A) [Obsolete Name And Code: See Kgca] : Sandy gravel component
Kesgrave Formation (B) [Obsolete Name And Code: See Kgca] : Gravel component
Kesgrave Formation (B) [Obsolete Name And Code: See Kgca] : Sand component
Kesgrave Formation (B) [Obsolete Name And Code: See Kgca] : Sandy gravel component
Kennox Upper Drumgray Coal (Douglas) : Coal component
Kennox Virtuewell Coal (Douglas) : Coal component
Kennox Wee Coal : Coal component
Kempsey Formation : Agglomerate component
Kempsey Formation : Lava component
Kempsey Formation : Sandstone component
Kempsey Formation : Siltstone component
Kempsey Formation : Tuff component
Keele Formation [Obsolete Name And Code: Use Aly] : Limestone component
Keele Formation [Obsolete Name And Code: Use Aly] : Mudstone component
Keele Formation [Obsolete Name And Code: Use Aly] : Sandstone component
Kilfillan Formation : Silty mudstone component
Kilfillan Formation : Wacke component
Kilmarnock Five-Quarter Coal (North Ayrshire) : Coal component
Kesgrave Catchment Subgroup : Clay component
Kesgrave Catchment Subgroup : Peat component
Kesgrave Catchment Subgroup : Sand component
Kesgrave Catchment Subgroup : Gravel component
Kesgrave Catchment Subgroup : Silt component
King Coal (South Lancashire) : Coal component
Kilmarnock Gas Coal (North Ayrshire) : Coal component
Kenley Grit Member : Sandstone component
Kesgrave Sands And Gravels [Obsolete Name And Code: See Kgca] : Sand component
Kesgrave Sands And Gravels [Obsolete Name And Code: See Kgca] : Sandy gravel component
Kinderscout Grit : Mudstone component
Kinderscout Grit : Pebbly (gravelly) sandstone component
Kinderscout Grit : Sandstone component
Kinderscout Grit : Siltstone component
Kirkham Member : Pebbly (gravelly) sand component
Kirkham Member : Sand component
Kilmarnock Tourha' Coal (North Ayrshire) : Coal component
Kelhead Breccia Member : Limestone component
Kelhead Breccia Member : Sandstone component
Kershopefoot Basalt Beds : Olivine-basalt component
Kilsyth Coking Coal (Glasgow-Airdrie) : Coal component
Kilsyth Cloven Coal : Coal component
Kilnholme Coal : Coal component
Knockshinnoch High Coal (South Ayrshire) : Coal component
Kelsey Hill Gravels (Beds) : Clay component
Kelsey Hill Gravels (Beds) : Gravel component
Kelsey Hill Gravels (Beds) : Sand component
Khantore Pluton : Granite component
Kippet Hills Gravels Formation : Clay component
Kippet Hills Gravels Formation : Diamicton component
Kippet Hills Gravels Formation : Gravel component
Kippet Hills Gravels Formation : Sand component
Kippet Hills Gravels Formation : Silt component
Kirk Hill Vent : Agglomerate component
Kirk Hill Vent : Tuff component
Kirkhill Church Sand Member : Sand component
Kirkhill Church Sand Member : Gravel component
Kirkhill Church Sand Member : Silt component
Kirkhill Palaeosol Bed : Gravelly sand component
Knockshinnoch House Coal (New Cumnock, South Ayrshire) : Coal component
Knott Hill Formation (Metasomatically Altered) [Obsolete Usage: Use Khsa] : Metasandstone component
Knott Hill Formation (Metasomatically Altered) [Obsolete Usage: Use Khsa] : Metasiltstone component
Knott Hill Formation : Sandstone component
Knott Hill Formation : Siltstone component
Kilsyth Sump Coal (Glasgow) : Coal component
Kenilworth Sandstone Formation : Conglomerate component
Kenilworth Sandstone Formation : Mudstone component
Kenilworth Sandstone Formation : Sandstone component
Kite Hill Tuff Member : Lapilli-tuff component
Kite Hill Tuff Member : Volcaniclastic-breccia component
Kelman Hill Ultramafic Volcanic Member : Lava component
Kelman Hill Ultramafic Volcanic Member : Pelite component
Kelman Hill Ultramafic Volcanic Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Kelman Hill Ultramafic Volcanic Member : Wacke component
King Blackband Ironstone (Glasgow) : Ironstone component
Kirkton Clay Member : Clay component
Kirkton Clay Member : Sand component
Kirkton Clay Member : Silt component
Kirkbean Cementstone Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Kirkbean Cementstone Member : Dolomitic limestone component
Kirkbean Cementstone Member : Limestone component
Kirkbean Cementstone Member : Mudstone component
Kirkbean Cementstone Member : Sandstone component
Kirkbean Cementstone Member : Siltstone component
Knockshinnoch Index Coal (New Cumnock) : Coal component
Kildonnan Member [Duplicate Code: Use Kildn] : Limestone component
Kildonnan Member [Duplicate Code: Use Kildn] : Sandstone component
Kildonnan Member [Duplicate Code: Use Kildn] : Silty mudstone component
Kildonnan Member [Duplicate Code: Use Kildn] : Siltstone component
Kilwinning Ell Coal (North Ayrshire) : Coal component
Kirkaby Gneiss Formation : Amphibolite component
Kirkaby Gneiss Formation : Gneissose pelite component
Kirkaby Gneiss Formation : Psammite component
Kirkaby Gneiss Formation : Gneissose psammite component
Kingswood Great Coal (Bristol Area) : Coal component
Kilbarchan Sills : Dolerite (synonymous with microgabbro) component
Kiltongue Coal (Lanarkshire, Central Coalfield) : Coal component
Kildonnan Member : Limestone component
Kildonnan Member : Sandstone component
Kildonnan Member : Silty mudstone component
Kildonnan Member : Siltstone component
Kildonan Psammite Formation : Psammite component
Kildonan Psammite Formation : Quartzose psammite component
Kildonan Psammite Formation : Quartzite component
Kildonan Psammite Formation : Semipelite component
Kilchrist Hybrids (Skye Eastern Red Hills Centre) : Igneous rock component
Kingswood Little Coal (Bristol Area) : Coal component
Kilmaronock Silt Member : Clay component
Kilmaronock Silt Member : Sand component
Kilmaronock Silt Member : Silt component
Kilchrist Member : Dolostone component
Kiltongue Musselband Coal : Coal component
Kilnhurst Coal (Yorkshire) : Coal component
Kilmalieu Psammite : Flaggy psammite component
Kilmalieu Psammite : Quartzite component
Kilmalieu Psammite : Semipelite component
Kilchrist Pyroclastic Rocks (Skye Eastern Red Hills Centre) : Pyroclastic-breccia component
Kilchrist Pyroclastic Rocks (Skye Eastern Red Hills Centre) : Rhyolite component
Kilchrist Pyroclastic Rocks (Skye Eastern Red Hills Centre) : Rhyolitic tuff component
Kilskeery Group : Conglomerate component
Kilskeery Group : Mudstone component
Kilskeery Group : Sandstone component
Kilwinning Main Coal (North Ayrshire) : Coal component
Kincardine O'Neil Intrusion : Granodiorite component
King Coal (Glasgow Area; Central Coalfield) : Coal component
Kinlocheil Quartzite Formation : Psammite component
Kinlocheil Quartzite Formation : Quartzite component
Kinlocheil Quartzite Formation : Semipelite component
Kilchiaran Phyllite Formation : Semipelite component
Kirnhole Coal (Ayrshire) : Coal component
Kirtomy Gneisses : Gneissose semipelite component
Kirkroad Coal : Coal component
Kingsteps Sandstone Formation : Conglomerate component
Kingsteps Sandstone Formation : Mudstone component
Kingsteps Sandstone Formation : Sandstone component
Kilwinning Stone Coal (North Ayrshire) : Coal component
Kirklinton Sandstone Formation : Sandstone component
Kilchiaran Phyllite Formation [Incorrect Code: Use Kiph] : Semipelite component
Kittlepurse Coal (Lothian) : Coal component
Kilmarnock Jewel Coal (North Ayrshire) : Coal component
Kirkburton Sandstone : Micaceous sandstone component
Kirkburton Sandstone : Sandstone component
Kirkburton Sandstone : Siltstone component
Kirkley Bank Formation : Calcareous mudstone component
Kirkley Bank Formation : Calcareous siltstone component
Kirkley Bank Formation : Limestone component
Kirkley Bank Formation : Sandstone component
Kirkcolm Formation : Chert component
Kirkcolm Formation : Conglomerate component
Kirkcolm Formation : Sandstone component
Kirkcolm Formation : Siltstone component
Kirkcolm Formation : Wacke component
Kirkhope Formation : Mudstone component
Kirkhope Formation : Sandstone component
Kirkhope Formation : Siltstone component
Kirkhill Conglomerate Member : Conglomerate component
Kirkhill Conglomerate Member : Sandstone component
Kirklatch Marine Band : Mudstone component
Kinneil Kerse Silt Member : Clay component
Kinneil Kerse Silt Member : Sand component
Kinneil Kerse Silt Member : Gravel component
Kinneil Kerse Silt Member : Silt component
Kilmarnock Splint Coal (North Ayrshire) : Coal component
Knocknairshill Member : Limestone component
Knocknairshill Member : Sandstone component
Knocknairshill Member : Silty mudstone component
Kilkivan Coal (Machrihanish) : Coal component
Second Kingshaw Limestone : Limestone component
Kilburn Rock : Sandstone component
Kellaways Formation And Brantingham Member (Undifferentiated) : Calcareous mudstone component
Kellaways Formation And Brantingham Member (Undifferentiated) : Clay component
Kellaways Formation And Brantingham Member (Undifferentiated) : Ironstone component
Kellaways Formation And Brantingham Member (Undifferentiated) : Limestone component
Kellaways Formation And Brantingham Member (Undifferentiated) : Mudstone component
Kellaways Formation And Brantingham Member (Undifferentiated) : Sand component
Kellaways Formation And Brantingham Member (Undifferentiated) : Sandstone component
Kellaways Formation And Brantingham Member (Undifferentiated) : Silt component
Kellaways Formation And Brantingham Member (Undifferentiated) : Siltstone component
Kellaways Formation : Silicate-mudstone component
Kellaways Formation : Silicate-siltstone component
Kellaways Formation : Silicate-sandstone component
Kellaways Clay Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Kellaways Clay Member : Silicate-mudstone component
Kellaways Clay Member : Silicate-siltstone component
Kellaways Clay Member : Silicate-sandstone component
Kiloran Flags Formation : Psammite component
Kellaways Formation And Langdale Beds Member (Undifferentiated) : Clay component
Kellaways Formation And Langdale Beds Member (Undifferentiated) : Ironstone component
Kellaways Formation And Langdale Beds Member (Undifferentiated) : Mudstone component
Kellaways Formation And Langdale Beds Member (Undifferentiated) : Sand component
Kellaways Formation And Langdale Beds Member (Undifferentiated) : Sandstone component
Kellaways Formation And Langdale Beds Member (Undifferentiated) : Silt component
Kinlochlaggan Quartzite Formation : Metadiamictite component
Kinlochlaggan Quartzite Formation : Quartzite component
Kays Lea Marine Band [Local Term: See Lsmb] : Mudstone component
Kays Lea Marine Band [Local Term: See Lsmb] : Shelly mudstone component
Kilbirnie Mudstone Member : Coal component
Kilbirnie Mudstone Member : Ironstone component
Kilbirnie Mudstone Member : Mudstone component
Kilbirnie Mudstone Member : Sandstone component
Kilbirnie Mudstone Member : Siltstone component
Kiln Coal (Scremerston) : Coal component
Kiln Bank Tuff Member : Dacitic lapilli-tuff component
Kenslow Member : Clay component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Clay component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Ironstone component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Mudstone component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Sand component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Sandstone component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Silt component
Kellaways Formation And Oxford Clay Formation (Undifferentiated) : Siltstone component
Klibreck Psammite Formation : Migmatitic pelite component
Klibreck Psammite Formation : Migmatitic psammite component
Klibreck Psammite Formation : Migmatitic-micaceous psammite component
Klibreck Psammite Formation : Gneissose semipelite component
Kilnsey Formation : Limestone component
Kilnsey Formation : Mudstone component
Kellaways Sand Member : Ironstone component
Kellaways Sand Member : Mudstone component
Kellaways Sand Member : Sandy mudstone component
Kellaways Sand Member : Silicate-siltstone component
Kellaways Sand Member : Silicate-sandstone component
Kellaways Sand Member : Silty mudstone component
Kelly Coal (Dungannon) : Coal component
Kilnpool Limestone : Limestone component
Knockshinnoch Main Coal (New Cumnock) : Coal component
Kilmarnock Major Coal (North Ayrshire) : Coal component
Kirkmabreck Intrusion : Porphyritic microdiorite component
Kirkmabreck Intrusion : Microgranodiorite component
Kirkby's Marine Band [Local Name: See Htmb] : Mudstone component
Kilmarnock Mcnaught Coal (North Ayrshire) : Coal component
Kennmoor Coal (Bristol Area) : Coal component
Knottyholm Coal : Coal component
Kirkby Moor Formation : Mudstone component
Kirkby Moor Formation : Sandstone component
Kirkby Moor Formation : Siltstone component
Kirkham Glacigenic Formation : Boulders component
Kirkham Glacigenic Formation : Clay component
Kirkham Glacigenic Formation : Cobbles component
Kirkham Glacigenic Formation : Sand component
Kirkham Glacigenic Formation : Gravel component
Kirkham Glacigenic Formation : Silt component
Knockshinnoch Mid Coal (New Cumnock, South Ayrshire) : Coal component
Kiltongue Musselband Ironstone : Shelly Ironstone component
Kilmaluag Formation : Calcareous mudstone component
Kilmaluag Formation : Hornfelsed limestone component
Kilmaluag Formation : Hornfelsed mudstone component
Kilmaluag Formation : Limestone component
Kilmaluag Formation : Mudstone component
Kilmaluag Formation : Siltstone component
Knottyholm Marine Band [Local Name: Use Somb] : Mudstone component
Kirkmaiden Formation : Mudstone component
Kirkmaiden Formation : Wacke component
Kentmere Pike Tuff Formation : Dacitic lapilli-tuff component
Kentmere Pike Tuff Formation : Dacitic tuff component
Kentmere Pike Tuff Formation : Volcaniclastic-sandstone component
Kiltongue Mussel Band : Shelly mudstone component
Kent No.10 Coal : Coal component
Kent No.11 Coal : Coal component
Kent No.12 Coal : Coal component
Kent No.13 Coal : Coal component
Kent No.14 Coal : Coal component
Kent No.1 Coal : Coal component
Kent No.2 Coal : Coal component
Kent No.3 Coal : Coal component
Kent No.4 Coal : Coal component
Kent No.5 Coal : Coal component
Kent No.6 Coal : Coal component
Kent No.7 Coal : Coal component
Kent No.8 Coal : Coal component
Kent No.9 Coal : Coal component
Killen Burn Mudstone Member : Calcareous mudstone component
Killen Burn Mudstone Member : Sandstone component
Kincraig Formation : Amphibolite component
Kincraig Formation : Calcsilicate-rock component
Kincraig Formation : Metacarbonate-rock component
Kincraig Formation : Metalimestone component
Kincraig Formation : Pelite component
Kincraig Formation : Psammite component
Kincraig Formation : Quartzite component
Kincraig Formation : Semipelite component
Kincraig Formation : Gneissose semipelite component
Kincraig Formation : Phyllitic semipelite component
Kensworth Nodular Chalk Member : Chalk component
Knott Copy Grit : Sandstone component
Kendal Group : Mudstone component
Kendal Group : Sandstone component
Kendal Group : Siltstone component
Kenfig Formation : Peat component
Kenfig Formation : Sand component
Kenfig Formation : Silt component
King Coal (North Staffordshire) : Coal component
Knockgardner Sandstone Formation : Mudstone component
Knockgardner Sandstone Formation : Sandstone component
Knockgardner Sandstone Formation : Siltstone component
Knock Head Grit Member : Calcsilicate-rock component
Knock Head Grit Member : Pelite component
Knock Head Grit Member : Schistose pelite component
Knock Head Grit Member : Gritty psammite component
Knock Head Grit Member : Psammite component
Knock Head Grit Member : Semipelite component
Knock Head Grit Member : Schistose semipelite component
Knockencorsan Hill Intrusion : Basalt component
Knockencorsan Hill Intrusion : Dolerite (synonymous with microgabbro) component
Knockencorsan Hill Intrusion : Hawaiite component
Knockencorsan Hill Intrusion : Olivine-microgabbro component
Knockencorsan Hill Intrusion : Olivine-basalt component
Knightswood Coal (Glasgow Area; Central Coalfield) : Coal component
Knightswood Under Coal (Glasgow Area; Central Coalfield) : Coal component
Knockando Quartzite Formation : Quartzite component
Kilslevan Limestone Member : Limestone component
Knipe Scar Limestone Formation : Limestone component
Knipe Scar Limestone Formation : Mudstone component
Knipe Scar Limestone Formation : Sandstone component
Knipe Scar Limestone Formation : Siltstone component
Kilconquhar Marine Band : Silty mudstone component
Knockmore Limestone Member : Limestone component
Kenn Formation : Clay component
Kenn Formation : Diamicton component
Kenn Formation : Sand component
Kenn Formation : Gravel component
Kenn Formation : Silt component
Knott Coal (Glasgow) : Coal component
Kilchoman Phyllite Formation : Pelite component
Kilchoman Phyllite Formation : Semipelite component
Knock Pike Tuff Formation : Lapilli-tuff component
Knock Pike Tuff Formation : Rhyolitic tuff component
Knockrushen Formation : Limestone component
Knockrushen Formation : Mudstone component
Knockrushen Formation : Silicate-claystone component
Kent's Rock : Ironstone component
Kent's Rock : Sandstone component
Kingston Sand Member : Clay component
Kingston Sand Member : Sand component
Kingston Sand Member : Gravel component
Kingston Sand Member : Silt component
Kinnerton Sandstone Formation : Sandstone component
Knighton Member : Gravel component
Knighton Member : Sand component
Knock Semipelite Member : Pelite component
Knock Semipelite Member : Semipelite component
Knowle Sandstone Formation : Basalt component
Knowle Sandstone Formation : Breccia component
Knowle Sandstone Formation : Sandstone component
Knighton Terrace Deposits : Gravel component
Knighton Terrace Deposits : Sand component
Kinghorn Volcanic Formation : Basalt lava component
Kinghorn Volcanic Formation : Pillowed basalt lava component
Kinghorn Volcanic Formation : Basaltic lava component
Kinghorn Volcanic Formation : Hyaloclastite component
Kinghorn Volcanic Formation : Limestone component
Kinghorn Volcanic Formation : Mudstone component
Kinghorn Volcanic Formation : Sandstone component
Kinghorn Volcanic Formation : Tuff component
Kinnesswood Formation : Calcareous mudstone component
Kinnesswood Formation : Conglomerate component
Kinnesswood Formation : Limestone component
Kinnesswood Formation : Nodular limestone (cornstone) component
Kinnesswood Formation : Mudstone component
Kinnesswood Formation : Sandstone component
Kinnesswood Formation : Siltstone component
Knypersley Marine Band [Local Name: Use Ammb] : Mudstone component
Kirkbean Sand And Gravel Formation : Boulders component
Kirkbean Sand And Gravel Formation : Sand component
Kirkbean Sand And Gravel Formation : Gravel component
Kirkbean Sand And Gravel Formation : Silt component
Kilcoan Sands Formation : Glauconitic sand component
Kip Burn Formation : Limestone component
Kip Burn Formation : Mudstone component
Kip Burn Formation : Silty mudstone component
Knox Pulpit Sandstone Formation : Sandstone component
Kempton Park Gravel Formation : Clay component
Kempton Park Gravel Formation : Peat component
Kempton Park Gravel Formation : Gravelly sand component
Kempton Park Gravel Formation : Sandy gravel component
Kempton Park Gravel Formation : Silt component
Kilpothall Ironstones : Ironstone component
Kilmarnock Parrot Coal (North Ayrshire) : Coal component
King And Queen Coal (South Lancashire) : Coal component
Kirkby's Back Coal : Coal component
Knockorr-Bombie Glen Vent : Mafic igneous-rock component
Knockorr-Bombie Glen Vent : Volcaniclastic-breccia component
Knockorr-Bombie Glen Vent : Wacke component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Amphibolite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Calcsilicate-rock component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Pelite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Graphitic pelite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Gritty psammite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Micaceous psammite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Psammite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Pebbly psammite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Quartzite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Semipelite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Graphitic semipelite component
Killiecrankie Schist Formation And Carn Mairg Quartzite Formation (Undifferentiated) : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Kilranny Conglomerate Member : Conglomerate component
Kilranny Conglomerate Member : Sandstone component
Knott Rider Coal Or Cannel (Glasgow) : Cannel-coal component
Knott Rider Coal Or Cannel (Glasgow) : Coal component
Kendrick Marine Band [Local Name: Use Emmb] : Mudstone component
Kirkton Formation : Pillowed basalt lava component
Kirkton Formation : Chert component
Kirkton Formation : Mudstone component
Kirkham Mudstone Member : Mudstone component
Keresley Member : Conglomerate component
Keresley Member : Limestone component
Keresley Member : Mudstone component
Keresley Member : Sandstone component
Kidderminster Station Member : Gravel component
Kidderminster Station Member : Sand component
Kirkwood Formation : Conglomerate component
Kirkwood Formation : Mudstone component
Kirkwood Formation : Sandstone component
Kirkwood Formation : Siltstone component
Kirkwood Formation : Sedimentary rock component
Kirkwood Formation : Tuff component
Kirkwood Formation : Volcaniclastic-mudstone component
Kirkwood Formation : Volcaniclastic-sedimentary-rock component
Kilranny Hill Formation : Conglomerate component
Kilranny Hill Formation : Mudstone component
Kilranny Hill Formation : Sandstone component
Kilranny Hill Formation : Silty mudstone component
Kreftenheye Formation : Gravel component
Kreftenheye Formation : Sand component
Kreftenheye Formation : Shell sand component
Knuckton Shell-Beds Limestone : Limestone component
Knuckton Shell-Beds Limestone : Mudstone component
Knuckton Shell-Beds Limestone : Sandstone component
Kersdown Chert Member : Chert component
Kersdown Chert Member : Limestone component
Kersdown Chert Member : Mudstone component
Kirkstead Sand And Gravel Member : Sand component
Kirkstead Sand And Gravel Member : Gravel component
Kleppe Senior Formation : Clay component
Kleppe Senior Formation : Shell clay component
Kleppe Senior Formation : Sand component
Kilmarnock Shale Coal (North Ayrshire) : Coal component
Kershaw Coal (Lancashire) : Coal component
Kincurdy Silts Formation : Clay component
Kincurdy Silts Formation : Diamicton component
Kincurdy Silts Formation : Silt component
Knockshinnoch Laight Coal (New Cumnock, South Ayrshire) : Coal component
Killooman Shale Member : Mudstone component
Kirkconnell Splint Coal (Sanquhar) : Coal component
Kokoarrah Shelly Sand Member : Sand component
Kokoarrah Shelly Sand Member : Silt component
Kirk Stile Formation (Chiastolite Hornfelsed) : Hornfels component
Knightswood Stone Coal (Glasgow Area; Central Coalfield) : Coal component
Kirk Stile Formation (Hornfelsed) : Hornfels component
Kirk Stile Formation : Mudstone component
Kirk Stile Formation : Sandstone component
Kirk Stile Formation : Silty mudstone component
Kirk Stile Formation : Siltstone component
Kitty Beck Limestone : Limestone component
Kettleholm Breccia Formation : Mudstone component
Kettleholm Breccia Formation : Siltstone component
Kettleholm Breccia Formation : Wacke component
Knockshinnoch Turf Coal (New Cumnock) : Coal component
Knockshinnoch 2 Foot 7 Inch Coal (New Cumnock, South Ayrshire) : Coal component
Knockshinnoch 2 Foot 3 Inch Coal (South Ayrshire) : Coal component
Keith Limestone Formation : Calcsilicate-rock component
Keith Limestone Formation : Metalimestone component
Keith Limestone Formation : Quartzite component
Keith Limestone Formation : Semipelite component
Keith Limestone Formation : Gneissose semipelite component
Kinmont Limestone : Limestone component
Kirkton Gelifractate Bed : Sand component
Kirkton Gelifractate Bed : Gravel component
Kingston Formation : Calcareous sandstone component
Kingston Formation : Calcareous mudstone component
Kingston Formation : Conglomerate component
Kingston Formation : Ooidal limestone component
Kingston Formation : Limestone component
Kingston Formation : Mudstone component
Kingston Formation : Sandy limestone component
Kingston Formation : Sandy mudstone component
Kingston Formation : Sand component
Knuckton Shell Beds : Calcareous sandstone component
Knuckton Shell Beds : Calcareous mudstone component
Knuckton Shell Beds : Calcareous siltstone component
Knuckton Shell Beds : Limestone component
Kilmarnock Turf Coal (North Ayrshire) : Coal component
Kintradwell Boulder Beds Member : Conglomerate component
Kintradwell Boulder Beds Member : Mudstone component
Kintradwell Boulder Beds Member : Sandstone component
Kintradwell Boulder Beds Member : Siltstone component
Kelso Volcanic Formation : Hawaiite component
Kelso Volcanic Formation : Olivine-basalt component
Kelso Volcanic Formation : Siltstone component
Kelso Volcanic Formation : Tuff component
Kelso Volcanic Formation : Volcaniclastic-sandstone component
Kilmarnock Upper Wee Coal (North Ayrshire) : Coal component
Upper Cretaceous Rocks (Undifferentiated) : Limestone component
Upper Cretaceous Rocks (Undifferentiated) : Siliceous limestone component
Upper Cretaceous Rocks (Undifferentiated) : Sandstone component
Upper Cretaceous Rocks (Undifferentiated) : Sedimentary rock component
Kilgetty Vein Coal (Pembrokeshire) : Coal component
Kingsteignton Volcanic Group : Lava component
Kingsteignton Volcanic Group : Limestone component
Kingsteignton Volcanic Group : Metabasaltic-rock component
Kingsteignton Volcanic Group : Slate component
Kingsteignton Volcanic Group : Tuff component
Kniveden Sandstones : Sandstone component
Kevin Limestone Formation : Conglomerate component
Kevin Limestone Formation : Limestone component
Knockshinnoch Wee Coal (New Cumnock, South Ayrshire) : Coal component
Kingswood Toad Coal (Bristol) : Coal component
Kilmarnock Wee Coal (North Ayrshire) : Coal component
Keltie Water Grit Formation : Chert component
Keltie Water Grit Formation : Coarse silicate-sandstone component
Keltie Water Grit Formation : Limestone component
Keltie Water Grit Formation : Metamudstone component
Keltie Water Grit Formation : Metasandstone component
Keltie Water Grit Formation : Slate component
Kirkland Wood Sand And Gravel Member : Sand component
Kirkland Wood Sand And Gravel Member : Gravel component
Killingworth Coal (Northumberland) : Coal component
Kennox Ell Coal : Coal component
Kennox Nine Foot Coal : Coal component
Kexbrough Rock : Mudstone component
Kexbrough Rock : Sandstone component
Kennox Seven Foot Coal : Coal component
Kennox Six Foot Coal : Coal component
Kennox Thirty-Inch Coal : Coal component
Kyle Limestone Unit : Limestone component
Keisley Limestone Formation : Breccia component
Keisley Limestone Formation : Limestone component
Keisley Limestone Formation : Siltstone component
Kelty Main Coal (Fife) : Coal component
Kynachan Psammite Formation : Psammite component
Kynachan Psammite Formation : Quartzite component
Kymah Quartzite Formation : Conglomerate component
Kymah Quartzite Formation : Lava component
Kymah Quartzite Formation : Quartzite component
Kymah Quartzite Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Kynachan Quartzite Formation : Psammite component
Kynachan Quartzite Formation : Quartzite component
Kylnadrochit Semipelite Member : Limestone component
Kylnadrochit Semipelite Member : Schist component
Kylnadrochit Semipelite Member : Semipelite component
Kingsley Sandstone : Sandstone component
First Limestone To Second Limestone (Undifferentiated) (Cumbria) : Limestone component
Third Limestone To Fourth Limestone (Undifferentiated) (Cumbria) : Limestone component
Lower Four-Feet Coal (South Wales) : Coal component
Fourth Limestone To Sixth Limestone (Cumbria) : Limestone component
Fourth Limestone To Sixth Limestone (Cumbria) : Mudstone component
Fourth Limestone To Seventh Limestone (Undifferentiated) (Cumbria) : Limestone component
Lower Five-Feet Coal (South Wales) : Coal component
Lower Five-Feet Coal And Gellideg Coal (Undifferentiated) (South Wales) : Coal component
Fifth Limestone To Sixth Limestone (Undifferentiated) (Cumbria) : Limestone component
Fifth Limestone To Seventh Limestone (Undifferentiated) (Cumbria) : Limestone component
Lower Six-Feet Coal (South Wales) : Coal component
Sixth Limestone To Seventh Limestone (Undifferentiated) (Cumbria) : Limestone component
Lower Seven-Feet Coal (South Wales) : Coal component
Lower Nine-Feet Coal (South Wales) : Coal component
Lower Nine-Feet Coal (Lower Leaf) (South Wales) : Coal component
Lower Nine-Feet Coal (Upper Leaf) (South Wales) : Coal component
Lacustrine Beach Deposits : Gravel component
Lacustrine Beach Deposits : Sand component
Lacustrine Beach Deposits : Silty clay component
Laird's Burn Member : Conglomerate component
Laird's Burn Member : Sandstone component
Laird's Burn Member : Siltstone component
Llandovery Beds [Obsolete Name And Code] : Lava component
Langwell Conglomerate Member : Conglomerate component
Laminated Clays : Clay component
Laminated Clays : Silt component
Ladyha' Coal (North Ayrshire) : Coal component
Lacustrine Deltaic Deposits : Clay component
Lacustrine Deltaic Deposits : Gravel component
Lacustrine Deltaic Deposits : Sand component
Loch Ard Grit Formation : Metamudstone component
Loch Ard Grit Formation : Metasandstone component
Loch Ard Grit Formation : Sandstone component
Loch Ard Grit Formation : Slate component
Lady Coal (Warwickshire) : Coal component
Dinantian To Westphalian Sills Of Lothians And Fife : Basalt component
Dinantian To Westphalian Sills Of Lothians And Fife : Olivine-clinopyroxene-microphyric basalt component
Dinantian To Westphalian Sills Of Lothians And Fife : Olivine-macrophyric basalt component
Dinantian To Westphalian Sills Of Lothians And Fife : Olivine-clinopyroxene-macrophyric basaltic-rock component
Dinantian To Westphalian Sills Of Lothians And Fife : Dolerite (synonymous with microgabbro) component
Dinantian To Westphalian Sills Of Lothians And Fife : Mafite component
Dinantian To Westphalian Sills Of Lothians And Fife : Olivine analcime-microgabbro component
Dinantian To Westphalian Sills Of Lothians And Fife : Nepheline basanite component
Dinantian To Westphalian Sills Of Lothians And Fife : Picrite component
Lochan An Aodainn Gabbro Intrusion : Gabbro component
Laig Gorge Limestone Member : Conglomerate component
Laig Gorge Limestone Member : Limestone component
Laig Gorge Limestone Member : Sandstone component
Laggan Member : Mudstone component
Laig Siltstone Member : Calcareous mudstone component
Laig Siltstone Member : Limestone component
Laig Siltstone Member : Siltstone component
Ladygrange Coal (Glasgow, Airdrie; Central Coalfield) : Coal component
Ladder Hills Formation : Calcsilicate-rock component
Ladder Hills Formation : Dolostone component
Ladder Hills Formation : Lava component
Ladder Hills Formation : Pelite component
Ladder Hills Formation : Psammite component
Ladder Hills Formation : Semipelite component
Ladder Hills Formation : Tuff component
Loch Ailsh Pluton : Leucosyenite component
Loch Ailsh Pluton : Ultramafic-rock component
Lairg Intrusions : Granodiorite component
Lairg Intrusions : Quartz-monzodiorite component
Lamberton Limestone [Obsolete Name And Code: Use Dnl] : Limestone component
Lamb Sill : Olivine-macrophyric basalt component
Lagrae Marine Band [Local Name: See Also Emmb] : Mudstone component
Lady Morton Coal : Coal component
Loch A Mhoid Metagabbro Suite : Metadolerite component
Loch A Mhoid Metagabbro Suite : Metagabbro component
Lagan Mor Formation : Pelite component
Lagan Mor Formation : Psammite component
Lagan Mor Formation : Quartzite component
Lady Ann Coal (Glasgow; Central Coalfield) : Coal component
Lanercost Limestone : Limestone component
Lanton Hill Vent And Plug : Agglomerate component
Lanton Hill Vent And Plug : Plagioclase-microphyric microgabbro component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Calcsilicate-rock component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Dolostone component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Lava component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Limestone component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Metalimestone component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Pelite component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Psammite component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Semipelite component
Ladder Hills Formation And Nochty Semipelite And Limestone Formation (Undifferentiated) : Tuff component
Lawsie Psammite Formation : Psammite component
Laneast Quartzite Formation : Mudstone component
Laneast Quartzite Formation : Quartzite component
Laneast Quartzite Formation : Sandstone component
Larriston Sandstone Beds : Sandstone component
Lamb Rig Siltstone Member : Mudstone component
Lamb Rig Siltstone Member : Sandstone component
Lamb Rig Siltstone Member : Siltstone component
Lealt Shale Formation : Limestone component
Lealt Shale Formation : Mudstone component
Lealt Shale Formation : Sandstone component
Lealt Shale Formation : Siltstone component
Langley Silt Member : Clay component
Langley Silt Member : Silt component
Larkfield Shale Member : Limestone component
Lackagh Sandstone Formation : Sandstone component
Latterbarrow Sandstone Formation : Mudstone component
Latterbarrow Sandstone Formation : Sandstone component
Lacustrine Alluvium, First Level (Fermanagh) : Clay component
Lacustrine Alluvium, Second Level (Fermanagh) : Clay component
Lacustrine Alluvium, Third Level (Fermanagh) : Clay component
Lacustrine Alluvium, Third Level (Fermanagh) : Sand component
Lacustrine Alluvium, Fourth Level (Fermanagh) : Clay component
Fifth Level Lacustrine Alluvium (Fermanagh) : Clay component
Lower Alton Coal : Coal component
Lacustrine Alluvium, High Level (Fermanagh) : Clay component
Lacustrine Alluvium, High Level (Fermanagh) : Sand component
Lacustrine Alluvium : Calcareous mudstone component
Lacustrine Alluvium : Clay component
Lacustrine Alluvium : Gravel component
Lacustrine Alluvium : Peat component
Lacustrine Alluvium : Sand component
Lacustrine Alluvium : Silty clay component
Lacustrine Alluvium : Silt component
Lauchlan Formation : Mudstone component
Lauchlan Formation : Sandstone component
Lower Acid Volcanic Group : Rhyolite component
Lower Acid Volcanic Group : Slate component
Lower Acid Volcanic Group : Tuff component
Lady's Walk Shale Member [See Also Ldyw] : Limestone component
Lady's Walk Shale Member [See Also Ldyw] : Mudstone component
Lady's Walk Shale Member [See Also Ldyw] : Sandstone component
Law Sand And Gravel Member : Clay component
Law Sand And Gravel Member : Peat component
Law Sand And Gravel Member : Sand component
Law Sand And Gravel Member : Gravel component
Law Sand And Gravel Member : Silt component
Lochaline White Sandstone Formation : Quartz-arenite component
Law Formation [Obsolete Name And Code: Use Clvy] : Gravel component
Law Formation [Obsolete Name And Code: Use Clvy] : Sand component
Laxfirth Limestone Formation : Metalimestone component
Llay Marine Band [Local Name: Use Vdmb] : Mudstone component
Low Barnsley Coal (West And South Yorkshire) : Coal component
Logie-Buchan (Albion) Glacigenic Subgroup : Clay component
Logie-Buchan (Albion) Glacigenic Subgroup : Diamicton component
Logie-Buchan (Albion) Glacigenic Subgroup : Gravel component
Logie-Buchan (Albion) Glacigenic Subgroup : Sand component
Logie-Buchan (Albion) Glacigenic Subgroup : Silt component
Lower Bala Group : Ash component
Lower Bala Group : Calcareous mudstone component
Lower Bala Group : Limestone component
Lower Bala Group : Mudstone component
Lower Bala Group : Silty mudstone component
Lower Bala Group : Siltstone component
Linn Bed Coal (North Ayrshire) : Coal component
Larry Bane Chalk Formation : Chalk component
Larry Bane Chalk Formation : Flint component
Larry Bane Chalk Formation : Limestone component
Logie-Buchan Glacigenic Subgroup : Clay component
Logie-Buchan Glacigenic Subgroup : Diamicton component
Logie-Buchan Glacigenic Subgroup : Gravel component
Logie-Buchan Glacigenic Subgroup : Sand component
Logie-Buchan Glacigenic Subgroup : Silt component
Low Bright Floor Coal (Nottingham) : Coal component
Lower Basalt Formation : Andesite component
Lower Basalt Formation : Basalt component
Lockerbie Breccia Member : Angular pebble-grade conglomerate component
Lockerbie Breccia Member : Sandstone component
Lugar Blackband Ironstone : Carbonaceous ironstone component
Lugar Blackband Ironstone : Ironstone component
Ling Bank Formation : Clay component
Ling Bank Formation : Sand component
Ling Bank Formation : Silt component
Lower Black Coal (South Wales) : Coal component
Llandovery Beds And Llandovery Mudstone (Undifferentiated) : Siliciclastic argillaceous rock component
Lower Bluers Coal (South Wales) : Coal component
Lower Blackbird Coal (Lothian) : Coal component
Lady Burn Formation : Mudstone component
Lady Burn Formation : Siltstone component
Lower Bench Coal (Warwickshire) : Coal component
Lower Bringewood Formation : Limestone component
Lower Bringewood Formation : Siltstone component
Lacustrine-Bottom Deposits : Clay component
Lacustrine-Bottom Deposits : Peat component
Lacustrine-Bottom Deposits : Sand component
Lacustrine-Bottom Deposits : Silt component
Lower Border Group [Obsolete Name And Code: Use Bgn Or Lyne] : Argillaceous, muddy limestone/cementstone/calcilutite component
Lower Border Group [Obsolete Name And Code: Use Bgn Or Lyne] : Lava component
Lower Border Group [Obsolete Name And Code: Use Bgn Or Lyne] : Mudstone component
Lower Border Group [Obsolete Name And Code: Use Bgn Or Lyne] : Sandstone component
Lower Border Group [Obsolete Name And Code: Use Bgn Or Lyne] : Siltstone component
Little Brass Coal (South Wales) : Coal component
Lower Brampton Coal (Derbyshire) : Coal component
Lower Brodini Coal (South Wales) : Coal component
Loch Borralan Pluton : Carbonatite component
Loch Borralan Pluton : Nepheline-syenite component
Loch Borralan Pluton : Quartz-syenite component
Loch Borralan Pluton : Leucosyenite component
Loch Borralan Pluton : Ultramafic-rock component
Llanbedr Formation : Mudstone component
Llanbedr Formation : Sandstone component
Llanbedr Formation : Siltstone component
Long Bridge Sandstone : Sandstone component
Low Beamshaw Coal (South Yorkshire) : Coal component
Lower Bowland Shale Formation [Obsolete Name And Code: Part Of Bsg] : Conglomerate component
Lower Bowland Shale Formation [Obsolete Name And Code: Part Of Bsg] : Limestone component
Lower Bowland Shale Formation [Obsolete Name And Code: Part Of Bsg] : Mudstone component
Lower Bowland Shale Formation [Obsolete Name And Code: Part Of Bsg] : Sandstone component
Low Bright Coal (Nottingham And Derby) : Coal component
Lower Bottom Coal (Lancashire) : Coal component
Lag Bank Tuff Formation : Dacitic lapilli-tuff component
Lower Basic Volcanic Group : Lava component
Lower Basic Volcanic Group : Slate component
Lower Basic Volcanic Group : Tuff component
Lower Bath-House Wood Limestone : Limestone component
Lower Carboniferous Rocks (Undifferentiated) : Siliciclastic argillaceous rock component
Lower Carboniferous Rocks (Undifferentiated) : Chert component
Lower Carboniferous Rocks (Undifferentiated) : Mudstone component
Lower Carboniferous Rocks (Undifferentiated) : Siltstone component
Lower Carboniferous Rocks (Undifferentiated) : Tuff component
Laminated Clay Or Brickearth : Clay component
Lower Cornbrash : Calcareous mudstone component
Lower Cornbrash : Limestone component
Loch Coire Granite : Foliated granite component
Little Cannel Coal : Coal component
Lower Clod Coal (North Staffordshire) : Coal component
Lower Caithness Flagstone Subgroup : Conglomerate component
Lower Caithness Flagstone Subgroup : Mudstone component
Lower Caithness Flagstone Subgroup : Sandstone component
Lower Caithness Flagstone Subgroup : Siltstone component
Lower Cwmgorse Marine Band [Local Name: Use Sfmb] : Mudstone component
Lower Calcareous Grit Formation : Calcareous sandstone component
Lower Calcareous Grit Formation : Chert component
Lower Calcareous Grit Formation : Limestone component
Lower Calcareous Grit Formation : Silty sandstone component
Lamancha Conglomerate Formation : Breccia component
Lamancha Conglomerate Formation : Conglomerate component
Lochinch Cherry Coal (Glasgow) : Coal component
Lincoln Hill Limestone Bed : Limestone component
Lower Chamber Coal (South Lancashire) : Coal component
Lower Charles Coal (South Staffordshire) : Coal component
Locharbriggs Sandstone Formation : Sandstone component
Lower Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Calcareous mudstone component
Lower Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Chalk component
Loch Of Cliff Limestone Formation : Metalimestone component
London Clay Formation And Lambeth Group (Undifferentiated) : Clay component
London Clay Formation And Lambeth Group (Undifferentiated) : Mudstone component
London Clay Formation And Lambeth Group (Undifferentiated) : Sand component
London Clay Formation And Lambeth Group (Undifferentiated) : Sandstone component
Lower Carriden Limestone : Limestone component
London Clay Formation And Lower London Tertiaries (Undifferentiated) : Clay component
London Clay Formation And Lower London Tertiaries (Undifferentiated) : Mudstone component
Lunan Clay Member : Clay component
Lunan Clay Member : Sand component
Lower Comley Limestones Formation : Limestone component
Scottish Lower Coal Measures Formation : Siliciclastic argillaceous rock component
Scottish Lower Coal Measures Formation : Cannel-coal component
Scottish Lower Coal Measures Formation : Carbonaceous ironstone component
Scottish Lower Coal Measures Formation : Coal component
Scottish Lower Coal Measures Formation : Clay-ironstone component
Scottish Lower Coal Measures Formation : Mudstone component
Scottish Lower Coal Measures Formation : Sandstone component
Scottish Lower Coal Measures Formation : Seatearth mudstone component
Scottish Lower Coal Measures Formation : Seatearth sandstone component
Scottish Lower Coal Measures Formation : Shelly Ironstone component
Scottish Lower Coal Measures Formation : Siltstone component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Coal component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Conglomerate component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Mudstone component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Sandstone component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Seatearth mudstone component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Seatearth sandstone component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Calcite-cemented silicate-sandstone (ganister) component
Lower Coal Measures Formation [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Siltstone component
Lower Caerhedyn Coal (South Wales) : Coal component
Lady Coal (Lancashire) : Coal component
Lower Coxtool Coal (Fife) : Coal component
Lodgement Coal (Central Ayrshire) : Coal component
Loch Caorach Quartz-Gabbro Ring-Intrusion : Quartz-gabbro component
Lower Camregan Grits Formation : Sandstone component
Lower Crichton Limestone : Limestone component
Low Carriteth Limestone : Limestone component
Little Coal (South Derbyshire) : Coal component
Little Coal (South Lancashire) : Coal component
Lower Comley Sandstone Formation : Calcareous sandstone component
Lower Comley Sandstone Formation : Mudstone component
Little Coal (In Swansea Member, South Wales) : Coal component
North Britain Late-Carboniferous Tholeiitic Dyke Swarm [Redundant Term: See Cstd, Netd] : Quartz-microgabbro component
Lowca Till Member : Clay component
Lowca Till Member : Diamicton component
Lowca Till Member : Gravel component
Lowca Till Member : Sand component
Lowca Till Member : Silt component
Logie Coldstone Intrusion : Tonalite component
North Britain Late Carboniferous Tholeiitic Suite : Dolerite (synonymous with microgabbro) component
North Britain Late Carboniferous Tholeiitic Suite : Quartz-dolerite (synonymous with quartz-microgabbro) component
North Britain Late Carboniferous Tholeiitic Suite : Quartz-microgabbro component
Little Caradoc Tuffs (B) [Obsolete Name And Code] : Tuff component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Basalt lava component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Macrophyric basalt component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Basaltic tuff component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Calcareous mudstone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Coal component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Ironstone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Limestone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Lapilli-tuff component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Mudstone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Sandstone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Seatearth mudstone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Seatearth sandstone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Siltstone component
Limestone Coal Formation And Upper Limestone Formation (Undifferentiated) : Tuff component
Lower Crafnant Volcanic Formation : Mudstone component
Lower Crafnant Volcanic Formation : Siltstone component
Lower Crafnant Volcanic Formation : Tuff component
Lower Coldwell Beds [Obsolete Name And Code: See Bkr] : Sandstone component
Lower Coldwell Beds [Obsolete Name And Code: See Bkr] : Siltstone component
London Clay Formation : Clay component
London Clay Formation : Gravel component
London Clay Formation : Mudstone component
Ledard Burn Member : Metamudstone component
Ledard Burn Member : Metasandstone component
Ledard Burn Member : Pelite component
Ledard Burn Member : Sandstone component
Ledard Burn Member : Semipelite component
Ledard Burn Member : Siltstone component
Little Dilhorne Coal (Cheadle) : Coal component
Lower Dictyoclostus Teres Band : Limestone component
Lower Drumgray Coal (Central Coalfield) : Coal component
Lake District Devonian Minor Intrusion Suite : Microgranodiorite component
Lake District Devonian Minor Intrusion Suite : Microgranite component
Lake District Devonian Minor Intrusion Suite : Rhyolite component
Liddesdale Group [Obsolete Name And Code: Use Yore] : Coal component
Liddesdale Group [Obsolete Name And Code: Use Yore] : Limestone component
Liddesdale Group [Obsolete Name And Code: Use Yore] : Mudstone component
Liddesdale Group [Obsolete Name And Code: Use Yore] : Sandstone component
Liddesdale Group [Obsolete Name And Code: Use Yore] : Seatearth mudstone component
Liddesdale Group [Obsolete Name And Code: Use Yore] : Calcite-cemented silicate-sandstone (ganister) component
Liddesdale Group [Obsolete Name And Code: Use Yore] : Siltstone component
Lacustrine Deposits, 1 : Clay component
Lacustrine Deposits, 1 : Gravel component
Lacustrine Deposits, 1 : Natural superficial deposit component
Lacustrine Deposits, 1 : Sand component
Lacustrine Deposits, 1 : Silty clay component
Lacustrine Deposits, 1 : Silt component
Lacustrine Deposits, 2 : Clay component
Lacustrine Deposits, 2 : Gravel component
Lacustrine Deposits, 2 : Natural superficial deposit component
Lacustrine Deposits, 2 : Sand component
Lacustrine Deposits, 2 : Silt component
Lacustrine Deposits : Clay component
Lacustrine Deposits : Silty clay component
Lacustrine Deposits : Natural superficial deposit component
Lacustrine Deposits : Sand component
Lacustrine Deposits : Silt component
Lake District Ordovician Felsic Plutonic Suite : Diorite component
Lake District Ordovician Felsic Plutonic Suite : Dolerite (synonymous with microgabbro) component
Lake District Ordovician Felsic Plutonic Suite : Granodiorite component
Lake District Ordovician Felsic Plutonic Suite : Granite component
Lake District Ordovician Felsic Plutonic Suite : Microgranodiorite component
Lake District Ordovician Felsic Plutonic Suite : Microgranite component
Loveden Gryphaea Bed : Limestone component
Loveden Gryphaea Bed : Mudstone component
Loveden Gryphaea Bed : Shelly mudstone component
Lower Diamond Coal (Tranent; Lothian) : Coal component
Lacustrine Deposits (Lough Neagh, First Level) : Clay component
Lacustrine Deposits (Lough Neagh, First Level) : Sand component
Lacustrine Deposits (Lough Neagh, Second Level) : Clay component
Lacustrine Deposits (Lough Neagh, Second Level) : Silt component
Lacustrine Deposits (Lough Neagh, Third Level) : Clay component
Lacustrine Deposits (Lough Neagh, Third Level) : Sand component
Lacustrine Deposits (Lough Neagh, Third Level) : Silt component
Linkhead Limestone : Limestone component
Low Dean Limestone [Obsolete Name And Code: Use Ffl] : Limestone component
Lower Demesne Limestone : Limestone component
Lake District Ordovician Mafic Plutonic Suite : Breccia component
Lake District Ordovician Mafic Plutonic Suite : Dolerite (synonymous with microgabbro) component
Lake District Ordovician Mafic Plutonic Suite : Gabbro component
Lake District Ordovician Mafic Plutonic Suite : Microdiorite component
Lake District Ordovician Mafic Plutonic Suite : Microgabbro component
Lake District Ordovician Mafic Plutonic Suite : Microgranite component
Largoward Marl Coal : Coal component
Lake District Ordovician Minor Intrusion Suite : Andesite component
Lake District Ordovician Minor Intrusion Suite : Basalt component
Lake District Ordovician Minor Intrusion Suite : Breccia component
Lake District Ordovician Minor Intrusion Suite : Dacite component
Lake District Ordovician Minor Intrusion Suite : Diorite component
Lake District Ordovician Minor Intrusion Suite : Dolerite (synonymous with microgabbro) component
Lake District Ordovician Minor Intrusion Suite : Felsite component
Lake District Ordovician Minor Intrusion Suite : Gabbro component
Lake District Ordovician Minor Intrusion Suite : Hornblendite component
Lake District Ordovician Minor Intrusion Suite : Microdiorite component
Lake District Ordovician Minor Intrusion Suite : Rhyolite component
Lake District Ordovician Minor Intrusion Suite : Tuffisite component
Lower Deep Coal (Cannock) : Coal component
Linwood Shell Bed : Shelly mudstone component
Largoward Splint Coal : Coal component
Lower Drybrook Sandstone [Obsolete Name And Code: Part Of Chsa] : Pebbly (gravelly) sandstone component
Lower Drybrook Sandstone [Obsolete Name And Code: Part Of Chsa] : Sandstone component
Loch Dubh Formation : Feldspar-phyric hawaiite component
Loch Dubh Formation : Hawaiite component
Ladies Wood Limestone [Obsolete Name And Code: See Dnl] : Limestone component
Lower Dykebar Coal : Coal component
Lower Dysart Coal : Coal component
Lower Dolomite Formation [Obsolete Name And Code: See Fpl And Bhl] : Dolomitic limestone component
Lower Dolomite Formation [Obsolete Name And Code: See Fpl And Bhl] : Dolostone component
Lower Dolomite Formation [Obsolete Name And Code: See Fpl And Bhl] : Limestone component
Leagram Mudstone Member : Limestone component
Leagram Mudstone Member : Mudstone component
Leap Hill Vent : Basaltic agglomerate component
Leap Hill Vent : Plagioclase-olivine-clinopyroxene-macrophyric microgabbro component
Leap Hill Vent : Pyroclastic-breccia component
Leap Hill Vent : Trachyte component
Leigh Barton Limestone : Limestone component
Lewes Nodular Chalk Formation : Calcareous mudstone component
Lewes Nodular Chalk Formation : Chalk component
Leckhampton Member : Calcareous mudstone component
Leckhampton Member : Conglomerate component
Leckhampton Member : Limestone component
Leckhampton Member : Sand component
Lower Earthy Delf Coal (South Lancashire) : Coal component
Lower Eday Sandstone Formation : Sandstone component
Leete Limestone Formation : Coal component
Leete Limestone Formation : Limestone component
Leete Limestone Formation : Mudstone component
Lees Coal (South Staffordshire) : Coal component
Leagarth Pelite Formation : Phyllitic pelite component
Leet Hill Sand And Gravel Member : Sand component
Leet Hill Sand And Gravel Member : Gravel component
Loch Eil Group : Psammite component
Loch Eil Group : Gneissose feldspathic psammite component
Loch Eil Group : Quartzite component
Land's End Intrusion : Granite component
Lower Eighteen-Feet Coal (South Wales) : Coal component
Leete Limestone Formation And Loggerheads Limestone Formation (Undifferentiated) : Clay component
Leete Limestone Formation And Loggerheads Limestone Formation (Undifferentiated) : Limestone component
Leete Limestone Formation And Loggerheads Limestone Formation (Undifferentiated) : Mudstone component
Cravenoceras Leion Marine Band [Obsolete Code: Use E1a1] : Mudstone component
St Leonard's Sill : Dolerite (synonymous with microgabbro) component
Lenthay Limestone Bed : Limestone component
Loxley Edge Rock : Sandstone component
Lewes Nodular Chalk Formation And Seaford Chalk Formation (Undifferentiated) : Calcareous mudstone component
Lewes Nodular Chalk Formation And Seaford Chalk Formation (Undifferentiated) : Chalk component
Lewes Nodular Chalk Formation And Seaford Chalk Formation (Undifferentiated) : Flint component
Letham Silt Member : Clay component
Letham Silt Member : Sand component
Letham Silt Member : Gravel component
Letham Silt Member : Silt component
Little Splint Coal (Fife) : Coal component
Lum Edge Sandstones : Sandstone component
Lum Edge Sandstones : Silty mudstone component
Levenseat Limestone [Obsolete Name And Code: Use Cas] : Limestone component
Lewis Till Formation : Diamicton component
Lewis Till Formation : Sand component
Lewis Till Formation : Gravel component
Leys Till Formation : Diamicton component
Leys Gravel Formation : Gravel component
Leys Gravel Formation : Sand component
Leys Gravel Formation : Silt component
Corodale Gneiss : Metadiorite component
Little Flint Coal (Coalbrookdale) : Coal component
Lower Florida Coal (South Lancashire) : Coal component
Loch Fad Conglomerate Formation : Conglomerate component
Loch Fad Conglomerate Formation : Sandstone component
Lower Fuller's Earth Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Lower Fuller's Earth Member : Calcareous mudstone component
Lower Fuller's Earth Member : Mudstone component
Lower Fuller's Earth Member : Shelly mudstone component
Lower Follifoot Grit : Mudstone component
Lower Follifoot Grit : Sandstone component
Lower Follifoot Grit : Seatearth mudstone component
Lower Follifoot Grit : Calcite-cemented silicate-sandstone (ganister) component
Lower Fittleworth Member : Mudstone component
Lower Fittleworth Member : Sandstone component
Lower Fionchra Member : Conglomerate component
Lower Fionchra Member : Olivine-basalt component
Lower Fionchra Member : Olivine-phyric hawaiite component
Lower Felltop Sandstone : Sandstone component
Lower Flow Moss Lava Member : Alkali basalt component
Lower Flow Moss Lava Member : Basanite component
Lacoon Sandstone Member : Mudstone component
Lacoon Sandstone Member : Sandstone component
Lacoon Sandstone Member : Siltstone component
Lane Foot Sandstone : Sandstone component
Low Furness Basal Formation : Conglomerate component
Low Furness Basal Formation : Non-carbonate salt-rock component
Low Furness Basal Formation : Sandstone component
Low Furness Basal Formation : Siltstone component
Lower Foot Coal (South Lancashire) : Coal component
Lower Felltop Limestone : Limestone component
Lower Felltop Limestone : Mudstone component
Lower Foot Marine Band [Local Name: Use Hnmb] : Mudstone component
Linfit Lousey Coal (West Yorkshire) : Coal component
Lower Foxton Limestone : Limestone component
Lingula Flags Formation : Mudstone component
Lingula Flags Formation : Siltstone component
Llanengan Formation : Mudstone component
Llanengan Formation : Sandstone component
Llanengan Formation : Siltstone component
Late-Glacial Alluvium : Gravel component
Late-Glacial Alluvium : Sand component
Late-Glacial Alluvium : Silt component
Lacustrine Gravel Beach Deposits : Gravel component
Lacustrine Gravel Beach Deposits : Sand component
Lacustrine Gravel Beach Deposits : Silty clay component
Lower Ganey Coal (Coalbrookdale) : Coal component
Lower Gasswater Coal : Coal component
Lower Grovesend Coal (South Wales) : Coal component
Lang Geo Sandstone Member : Mudstone component
Lang Geo Sandstone Member : Sandstone component
Lang Geo Sandstone Member : Siltstone component
Late-Glacial Flood Gravel : Gravel component
Late-Glacial Flood Gravel : Sand component
Late-Glacial Flood Gravel : Silty clay component
Lower Gunnerton Fell Limestone : Limestone component
Lodge Farm Limestones Bed : Limestone component
Lodge Farm Limestones Bed : Mudstone component
Llangynog Formation : Felsite component
Llangynog Formation : Limestone component
Llangynog Formation : Mudstone component
Llangynog Formation : Tuff component
Lower Glen Gairn Sheets : Amphibolite component
Limekiln Gill Gravel Formation : Sand component
Limekiln Gill Gravel Formation : Shell sediment (shells) component
Limekiln Gill Gravel Formation : Gravel component
Loggerheads Limestone Formation (Knoll-Reef) : Limestone component
Loggerheads Limestone Formation : Chert component
Loggerheads Limestone Formation : Coal component
Loggerheads Limestone Formation : Dolomitic limestone component
Loggerheads Limestone Formation : Limestone component
Loggerheads Limestone Formation : Mudstone component
Lower Garscadden Blackband Ironstone (Glasgow) : Ironstone component
Late-Glacial Beach Deposits : Boulders component
Late-Glacial Beach Deposits : Clay component
Late-Glacial Beach Deposits : Gravel component
Late-Glacial Beach Deposits : Sand component
Late-Glacial Beach Deposits : Silt component
Lad Gill Limestone : Limestone component
Late-Glacial Silt : Clay component
Late-Glacial Silt : Silt component
Late-Glacial Marine Deposits : Clay component
Late-Glacial Marine Deposits : Gravel component
Late-Glacial Marine Deposits : Natural superficial deposit component
Late-Glacial Marine Deposits : Sand component
Late-Glacial Marine Deposits : Silt component
Lower Garscadden Coal (Glasgow) : Coal component
Lower Grinstead Clay : Limestone component
Lower Grinstead Clay : Mudstone component
Lower Grinstead Clay : Sandstone component
Lowestoft Gravel Member [Obsolete Name And Code: Use Asag] : Sand component
Lowestoft Gravel Member [Obsolete Name And Code: Use Asag] : Gravel component
Low Grit Sill : Sandstone component
Lugasnaghta Shale Member : Limestone component
Lugasnaghta Shale Member : Mudstone component
Llanengan Formation And St Tudwal's Formation (Undifferentiated) [Obsolete Name And Code: Use Stle] : Mudstone component
Llanengan Formation And St Tudwal's Formation (Undifferentiated) [Obsolete Name And Code: Use Stle] : Sandstone component
Llanengan Formation And St Tudwal's Formation (Undifferentiated) [Obsolete Name And Code: Use Stle] : Siltstone component
Lower Greensand Group : Clay component
Lower Greensand Group : Sand component
Lower Greensand Group : Sandstone component
Lower Greensand Group : Silt component
Lidget Coal (West And South Yorkshire) : Coal component
Laggantuin Cornstone Member : Limestone component
Laggantuin Cornstone Member : Nodular limestone (cornstone) component
Laggantuin Cornstone Member : Mudstone component
Laggantuin Cornstone Member : Sandstone component
Lower Gullane Head Sill : Analcime-gabbro component
Lligwy Sandstone Formation : Conglomerate component
Lligwy Sandstone Formation : Mudstone component
Lligwy Sandstone Formation : Pebbly (gravelly) sandstone component
Lligwy Sandstone Formation : Sandstone component
Lligwy Sandstone Formation : Siltstone component
Ledbury Group [Obsolete Name And Code] : Calcareous mudstone component
Ledbury Group [Obsolete Name And Code] : Nodular limestone (cornstone) component
Ledbury Group [Obsolete Name And Code] : Sandstone component
Lower Holcombe Brook Coal (South Lancashire) : Coal component
Lower Hartfell Shale Formation : Mudstone component
Lower Househill Clayband Ironstone : Ironstone component
Loggerheads Limestone Formation And Cefn Mawr Limestone Formation (Undifferentiated) : Limestone component
Lewisburn House Coal (Northumberland) : Coal component
Linney Head Formation : Chert component
Linney Head Formation : Limestone component
Linney Head Formation : Mudstone component
Lower Heathen Coal (South Staffordshire) [Duplicate Code: Use Lhec] : Coal component
Lower Heathen Coal (South Staffordshire) : Coal component
Lower Howgate Edge Grit : Sandstone component
Lawns House Farm Sand Member : Gravelly sand component
Lawns House Farm Sand Member : Sand component
Lawns House Farm Sand Member : Silty sand component
Lawns House Farm Sand Member : Silty gravelly sand component
Lawns House Farm Sand Member : Silt component
Little Howgate Coal : Coal component
Lynch Hill Gravel Member : Clay component
Lynch Hill Gravel Member : Sand component
Lynch Hill Gravel Member : Gravel component
Leadhills Supergroup : Conglomerate component
Leadhills Supergroup : Felsic lava component
Leadhills Supergroup : Felsic tuff component
Leadhills Supergroup : Limestone component
Leadhills Supergroup : Mudstone component
Leadhills Supergroup : Sandstone component
Leadhills Supergroup : Siltstone component
Leadhills Supergroup : Wacke component
The Liethies Sill : Basanite component
Leahill Limestone : Limestone component
Long Holme Row Limestone : Limestone component
Long Holme Row Limestone : Mudstone component
Little Hereford Sand And Gravel : Gravel component
Little Hereford Sand And Gravel : Sand component
Lime Hill Serpentinite : Conglomerate component
Lime Hill Serpentinite : Serpentinite component
Little Hangman Member : Sandstone component
Little Hangman Member : Silty mudstone component
Little Hangman Member : Siltstone component
Langholm Till Formation : Clay component
Langholm Till Formation : Diamicton component
Langholm Till Formation : Gravel component
Llwyneinion Half Yard Coal (North Wales) : Coal component
Loch Humphrey Member : Lapilli-tuff component
Loch Humphrey Member : Mudstone component
Lower Haslingden Flags : Sandstone component
Lianachain Complex, 1 : Quartz-diorite component
Lianachain Complex, 2 : Quartz-diorite component
Lianachain Complex, 3 : Quartz-diorite component
Lianachain Complex, 4 : Quartz-diorite component
Lianachain Complex : Quartz-diorite component
Littlebeck Anhydrite Formation : Anhydrite-stone component
Littlebeck Anhydrite Formation : Calcareous mudstone component
Libishaw Sandstone : Sandstone component
Little Course Coal (Somerset) : Coal component
Lickle Tuff Formation : Dacitic lapilli-tuff component
Lickle Tuff Formation : Dacitic tuff component
Lickle Tuff Formation : Rhyolitic lapilli-tuff component
Lickle Tuff Formation : Rhyolitic tuff component
Lickle Tuff Formation : Volcaniclastic-sandstone component
Little Coal (Bristol Area) : Coal component
Liddaton Formation : Sandstone component
Liddaton Formation : Siltstone component
Liddaton Formation : Slate component
Little Fiery Coal (Bristol Area) : Coal component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Calcareous mudstone component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Clay component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Ironstone component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Ooidal limestone component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Limestone component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Mudstone component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Sand component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Sandstone component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Silty mudstone component
Lias Group, Inferior Oolite Group And Great Oolite Group (Undifferentiated) : Siltstone component
Llanbedrog Volcanic Group : Conglomerate component
Llanbedrog Volcanic Group : Lava component
Llanbedrog Volcanic Group : Sandstone component
Llanbedrog Volcanic Group : Siltstone component
Llanbedrog Volcanic Group : Trachydacite component
Llanbedrog Volcanic Group : Tuff component
Lion's Head Vent : Agglomerate component
Lion's Head Vent : Olivine-macrophyric microgabbro component
Lion's Haunch Vent : Agglomerate component
Lion's Haunch Vent : Dolerite (synonymous with microgabbro) component
Lias Group And Inferior Oolite Group (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Lias Group And Inferior Oolite Group (Undifferentiated) : Calcareous mudstone component
Lias Group And Inferior Oolite Group (Undifferentiated) : Ironstone component
Lias Group And Inferior Oolite Group (Undifferentiated) : Ooidal limestone component
Lias Group And Inferior Oolite Group (Undifferentiated) : Limestone component
Lias Group And Inferior Oolite Group (Undifferentiated) : Mudstone component
Lias Group And Inferior Oolite Group (Undifferentiated) : Sand component
Lias Group And Inferior Oolite Group (Undifferentiated) : Sandstone component
Lias Group And Inferior Oolite Group (Undifferentiated) : Silty mudstone component
Lias Group And Inferior Oolite Group (Undifferentiated) : Siltstone component
Lickbank Coal (Cumbria) : Coal component
Limehillock Limestone Member : Calcsilicate-rock component
Limehillock Limestone Member : Metacarbonate-rock component
Limehillock Limestone Member : Metalimestone component
Limehillock Limestone Member : Pelite component
Limehillock Limestone Member : Semipelite component
Little Main Coal (Cumbria) : Coal component
Lime Coal (New Cumnock, South Ayrshire) : Coal component
Linkbrae Limestone Member : Calcsilicate-rock component
Linkbrae Limestone Member : Metalimestone component
Linnhe Quartzite Member : Metaquartz-arenite component
Linnhe Quartzite Member : Semipelite component
Linnhe Semipelite Member : Semipelite component
Linkim Formation : Siltstone component
Linkim Formation : Wacke component
Little Splint Coal (Midlothian) : Coal component
Littlemore Member : Calcareous mudstone component
Littlemore Member : Limestone component
Littlemore Member : Mudstone component
Little Stand Tuff Member : Rhyolitic tuff component
Linwood Clay Member : Clay component
Linwood Clay Member : Shell clay component
Linwood Clay Member : Sand component
Linwood Clay Member : Shell silt component
Linwood Clay Member : Gravel component
Linwood Clay Member : Silt component
Linwood Clay Member : Clayey silt component
Lias Group : Argillaceous, muddy limestone/cementstone/calcilutite component
Lias Group : Calcareous mudstone component
Lias Group : Ironstone component
Lias Group : Limestone component
Lias Group : Mudstone component
Lias Group : Sandstone component
Lias Group : Silty mudstone component
Lias Group : Siltstone component
Little Jack Coal And Balls Coal (Undifferentiated) (South Wales) : Coal component
Little Jack And Balls Coal (South Wales) : Coal component
Little Jack Coal (South Wales) : Coal component
Little Kilburn Coal (South Derbyshire) : Coal component
Lickar Coal : Coal component
Lewisburn Kiln Coal (Northumberland) : Coal component
Lower Kent's Thick Coal (West And South Yorkshire) : Coal component
Lerwick Sandstone Formation : Breccia component
Lerwick Sandstone Formation : Mudstone component
Lerwick Sandstone Formation : Sandstone component
Lerwick Sandstone Formation : Siltstone component
Lickar Limestone : Limestone component
Limekiln Marine Band : Mudstone component
Laurencekirk Mudstone Formation [Obsolete Name And Code: See Cxf] : Mudstone component
Limekiln Coal (North Staffordshire) : Coal component
Lower Knott Coal (Glasgow) : Coal component
Lanark Sandstone Formation [Obsolete Name And Code: See Swas] : Conglomerate component
Lanark Sandstone Formation [Obsolete Name And Code: See Swas] : Micaceous sandstone component
Lanark Sandstone Formation [Obsolete Name And Code: See Swas] : Silty mudstone component
Lackagh Till : Diamicton component
Lark Valley Formation : Clay component
Lark Valley Formation : Peat component
Lark Valley Formation : Sand component
Lark Valley Formation : Gravel component
Lark Valley Formation : Silt component
Loch Katrine Volcaniclastic Formation : Metasandstone component
Loch Katrine Volcaniclastic Formation : Metasiltstone component
Loch Katrine Volcaniclastic Formation : Pelite component
Loch Katrine Volcaniclastic Formation : Semipelite component
Lower Kinderscout Grit : Sandstone component
Llanberis Slates Formation : Sandstone component
Llanberis Slates Formation : Silty mudstone component
Llandyfan Limestone Formation [Obsolete Name And Code: Use Ohl] : Ooidal limestone component
Llandyfan Limestone Formation [Obsolete Name And Code: Use Ohl] : Limestone component
Lancashire Ladies Coal (Coalbrookdale) : Coal component
Little Limestone Coal : Coal component
Lower Liddesdale Group (B) [Obsolete Name And Code: Use Tyls] : Coal component
Lower Liddesdale Group (B) [Obsolete Name And Code: Use Tyls] : Limestone component
Lower Liddesdale Group (B) [Obsolete Name And Code: Use Tyls] : Mudstone component
Lower Liddesdale Group (B) [Obsolete Name And Code: Use Tyls] : Seatearth sandstone component
Llandeilo Rocks (Undifferentiated) [Obsolete In Its Original Context: Within Lldc] : Chert component
Llandeilo Rocks (Undifferentiated) [Obsolete In Its Original Context: Within Lldc] : Mudstone component
Llandeilo Rocks (Undifferentiated) [Obsolete In Its Original Context: Within Lldc] : Wacke component
Little Coal (South Staffordshire) : Coal component
Lleyn Formation : Clay component
Lleyn Formation : Diamicton component
Lleyn Formation : Sand component
Lleyn Formation : Gravel component
Lleyn Formation : Silt component
Llynfi Member : Coal component
Llynfi Member : Lithic-arenite component
Llynfi Member : Mudstone component
Llynfi Member : Seatearth mudstone component
Llynfi Member : Seatearth sandstone component
Llynfi Member : Siltstone component
Llandeilo Flags Formation : Limestone component
Llandeilo Flags Formation : Sandstone component
Loch Laggan Psammite Formation : Calcsilicate-rock component
Loch Laggan Psammite Formation : Flaggy psammite component
Loch Laggan Psammite Formation : Micaceous psammite component
Loch Laggan Psammite Formation : Psammite component
Loch Laggan Psammite Formation : Migmatitic psammite component
Loch Laggan Psammite Formation : Semipelite component
Lower Limestone Formation : Calcareous mudstone component
Lower Limestone Formation : Coal component
Lower Limestone Formation : Ironstone component
Lower Limestone Formation : Limestone component
Lower Limestone Formation : Sandstone component
Lower Limestone Formation : Siltstone component
Lower Limestone Formation : Tuff component
Lower Limestone Formation (England And Wales) : Coal component
Lower Limestone Formation (England And Wales) : Limestone component
Lower Limestone Formation (England And Wales) : Mudstone component
Lower Limestone Formation (England And Wales) : Sandstone component
Lower Limestone Formation (England And Wales) : Siltstone component
Lower Lias Clay Formation [Obsolete Name And Code: Use Cham] : Limestone component
Lower Lias Clay Formation [Obsolete Name And Code: Use Cham] : Mudstone component
Loch Linnhe Intrusion : Granodiorite component
Loch Linnhe Intrusion : Granite component
Lower Lias (Undifferentiated) [Obsolete Name And Code] : Mudstone component
Landlake Limestone Member : Limestone component
Landlake Limestone Member : Slate component
Lower Lancashire Ladies Coal (Coalbrookdale) : Coal component
Lower Llwydcoed Coal (South Wales) : Coal component
Llanarmon Formation, Leete Formation And Loggerheads Limestone Formation (Undifferentiated) (Knoll-Reef) : Limestone component
Llanarmon Formation, Leete Formation And Loggerheads Limestone Formation (Undifferentiated) : Dolomitic limestone component
Llanarmon Formation, Leete Formation And Loggerheads Limestone Formation (Undifferentiated) : Dolostone component
Llanarmon Formation, Leete Formation And Loggerheads Limestone Formation (Undifferentiated) : Lime-mudstone component
Llanarmon Formation, Leete Formation And Loggerheads Limestone Formation (Undifferentiated) : Limestone component
Llanarmon Formation, Leete Formation And Loggerheads Limestone Formation (Undifferentiated) : Sandstone component
Lower Little Limestone : Limestone component
Llandeilo Limestone Formation : Limestone component
Llandeilo Limestone Formation : Sandstone component
Lower Lincolnshire Limestone Member : Calcareous sandstone component
Lower Lincolnshire Limestone Member : Limestone component
Lower Lincolnshire Limestone Member : Mudstone component
Lower Lincolnshire Limestone Member : Sandy limestone component
Lower Main Coal (Lower Seam) (Leicestershire) : Coal component
Llyn Conwy Formation [Obsolete Name And Code: Use Afm] : Silty mudstone component
Llyn Conwy Formation [Obsolete Name And Code: Use Afm] : Tuff component
Lower Linn Limestone : Limestone component
Loch Lurgainn Till Member : Diamicton component
Loch Lurgainn Till Member : Sandy gravelly bouldery silt component
Lower Longcraig Limestone : Limestone component
Lower Long Sands Sandstone Member : Limestone component
Lower Long Sands Sandstone Member : Mudstone component
Lower Long Sands Sandstone Member : Quartzite component
Lower Long Sands Sandstone Member : Sandstone component
Lower Long Sands Sandstone Member : Siltstone component
Lillie's Shale Coal : Coal component
Lillie's Sandstone : Sandstone component
Llanstadwell Formation : Conglomerate component
Llanstadwell Formation : Sandstone component
Llanstadwell Formation : Siltstone component
Loch Loyal Syenite Complex : Quartz-syenite component
Lyoncross Limestone : Limestone component
Lower Ludlow Shales Group : Limestone component
Lower Ludlow Shales Group : Mudstone component
Lower Ludlow Shales Group : Silty mudstone component
Lower Ludlow Shales Group : Siltstone component
Lower Ludlow Shales Formation [Obsolete Name And Code: Use Llus] : Limestone component
Lower Ludlow Shales Formation [Obsolete Name And Code: Use Llus] : Silty mudstone component
Lower Ludlow Shales Formation [Obsolete Name And Code: Use Llus] : Siltstone component
Lower Level Vein Coal (Pembrokeshire) : Coal component
Llanvirn Rocks (Undifferentiated) : Chert component
Llanvirn Rocks (Undifferentiated) : Mudstone component
Llewelyn Volcanic Group : Tuff component
Llewelyn Volcanic Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Llanfwrog Formation : Calcareous mudstone component
Llanfwrog Formation : Limestone component
Llanfwrog Formation : Nodular limestone (cornstone) component
Llanfwrog Formation : Mudstone component
Llanfwrog Formation : Sandstone component
Laxfordian (In Part Rhiconich Group) [Obsolete Name And Code: See Icgn And Rubr] : Granite component
Laxfordian (In Part Rhiconich Group) [Obsolete Name And Code: See Icgn And Rubr] : Gneissose granite component
Laxfordian (In Part Rhiconich Group) [Obsolete Name And Code: See Icgn And Rubr] : Pegmatite component
Llanelly Formation : Clay component
Llanelly Formation : Limestone component
Lincolnshire Limestone Formation : Calcareous sandstone component
Lincolnshire Limestone Formation : Ooidal limestone component
Lincolnshire Limestone Formation : Limestone component
Lincolnshire Limestone Formation : Mudstone component
Lincolnshire Limestone Formation : Sandy limestone component
First Limestone (Cumbria) : Limestone component
Second Limestone (Cumbria) : Limestone component
Third Limestone (Cumbria) : Limestone component
Fourth Limestone (Cumbria) : Limestone component
Fifth Limestone (Cumbria) : Limestone component
Sixth Limestone (Cumbria) : Limestone component
Seventh Limestone (Cumbria) : Limestone component
Low Main Coal (Derby) : Coal component
Low Maid Coal (Cumnock) : Coal component
Lambeth Group : Clay component
Lambeth Group : Mudstone component
Lambeth Group : Sand component
Lambeth Group : Sandstone component
Lower Miller's Dale Lava Member : Basalt component
Lower Miller's Dale Lava Member : Limestone component
Lower Miller's Dale Lava Member : Tuff component
Lower Chalk Formation And Middle Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Calcareous mudstone component
Lower Chalk Formation And Middle Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Chalk component
Lower Chalk Formation And Middle Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Flint component
Lower Main Coal (South Derbyshire) : Coal component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Coal component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Conglomerate component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Ironstone component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Mudstone component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Sandstone component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Seatearth sandstone component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Calcite-cemented silicate-sandstone (ganister) component
Lower Coal Measures Formation And Middle Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plmc Or Swlmc] : Siltstone component
Little Meldrum Tuff Member : Lapillistone component
Little Meldrum Tuff Member : Lapilli-tuff component
Little Meldrum Tuff Member : Tuff component
Lingmell Tuff Formation : Pyroclastic-breccia component
Lingmell Tuff Formation : Rhyolitic lapilli-tuff component
Lingmell Tuff Formation : Rhyolitic tuff component
Lingmell Tuff Formation : Volcaniclastic-sandstone component
Lower Metagabbro (Shetland Ophialite) : Metagabbro component
Low Mill Gravel Member : Sand component
Low Mill Gravel Member : Gravel component
Lower Millgrit Coal (Bristol Area) : Coal component
Lower Millerhill Limestone : Limestone component
Limekiln Wood Limestone Member : Limestone component
Limekiln Wood Limestone Member : Mudstone component
Lower Meltham Coal (West Yorkshire) : Coal component
Lower Mottled Mudstone Member : Mudstone component
Lower Mottled Mudstone Member : Siltstone component
Lower Maesmelyn Coal (South Wales) : Coal component
Lochmaben Formation : Angular pebble-grade conglomerate component
Lochmaben Formation : Sandstone component
Lochmaben Formation : Siltstone component
Little Morven Conglomerate Member : Conglomerate component
Lower Mountain Coal (South Lancashire) : Coal component
Limplum Sill : Basanite component
Lampert Sandstone : Sandstone component
Loch Maree Group : Metabasalt component
Loch Maree Group : Metalimestone component
Loch Maree Group : Graphitic pelite component
Loch Maree Group : Schistose-graphitic pelite component
Loch Maree Group : Paraschist component
Loch Maree Group : Quartzite component
Loch Maree Group : Schist component
Loch Maree Group : Quartz schist component
Loch Maree Group : Amphibole semipelite component
Loch Maree Group : Schistose semipelite component
Little Minch Sill-Complex : Olivine-microgabbro component
Little Minch Sill-Complex : Olivine-basalt component
Lossiemouth Sandstone Formation : Sandstone component
Lossiemouth Sandstone Formation : Siltstone component
Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Mudstone component
Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Sandstone component
Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Siltstone component
Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Tuff component
Lower, Middle And Upper Crafnant Formations (Undifferentiated) : Tuffite component
Littleham Mudstone Formation : Gypsum-stone component
Littleham Mudstone Formation : Sand component
Littleham Mudstone Formation : Silt component
Littleham Mudstone Formation : Silty mudstone component
Lethemwell Coal : Coal component
Laggan Cementstone Formation : Limestone component
Laggan Cementstone Formation : Mudstone component
Lochwinnoch Clay Member : Clay component
Lochwinnoch Clay Member : Silty clay component
Lochwinnoch Clay Member : Sand component
Lochwinnoch Clay Member : Silt component
Langness Conglomerate Formation : Breccia component
Langness Conglomerate Formation : Conglomerate component
Langness Conglomerate Formation : Sandstone component
Lonsdaleia Duplicata Band : Limestone component
Carn Llundain Formation : Conglomerate component
Carn Llundain Formation : Tuff component
Lower Nantglyn Flags Group [Obsolete Name And Code: See Ngf] : Mudstone component
Lower Nantglyn Flags Group [Obsolete Name And Code: See Ngf] : Siltstone component
Longman Gravel Formation : Clay component
Longman Gravel Formation : Gravelly cobbles component
Longman Gravel Formation : Sand component
Longman Gravel Formation : Shell sand component
Lough Neagh Clays Group : Clay component
Lough Neagh Clays Group : Lignite component
Longton Hall Coal (North Staffordshire) : Coal component
Lanark Group : Andesite component
Lanark Group : Basalt component
Lanark Group : Conglomerate component
Lanark Group : Dacite component
Lanark Group : Nodular limestone (cornstone) component
Lanark Group : Mudstone component
Lanark Group : Rhyolite component
Lanark Group : Sandstone component
Lanark Group : Siltstone component
Lanark Group : Trachytic-rock component
Lanark Group : Tuff component
Lanark Group : Volcaniclastic-breccia component
Luxton Nodular Limestone Formation : Limestone component
Llanarmon Limestone Formation (Knoll Reef) : Limestone component
Llanarmon Limestone Formation : Dolomitic limestone component
Llanarmon Limestone Formation : Limestone component
Llanarmon Limestone Formation : Mudstone component
Lenham Formation : Sand component
Lenham Formation : Gravel component
Lonan Formation : Mudstone component
Lonan Formation : Sandstone component
Lonan Formation : Siltstone component
Lintrathen Tuff Member : Poorly-sorted pyroclastic-rock (ignimbrite) component
Lintrathen Tuff Member : Tuff component
Leen Sand And Gravel : Gravel component
Leen Sand And Gravel : Sand component
Lynton Formation : Mudstone component
Lynton Formation : Sandstone component
Lynton Formation : Siltstone component
Lynton Formation : Slate component
Laminated Silt : Silt component
Lenton Sandstone Formation : Conglomerate component
Lenton Sandstone Formation : Mudstone component
Lenton Sandstone Formation : Sandstone component
Laggan Cottage Mudstone Formation : Mudstone component
Laggan Cottage Mudstone Formation : Sandstone component
Loam : Sand component
Loam : Silty clay component
Loch Ba (Centre 3) Suite : Agglomerate component
Loch Ba (Centre 3) Suite : Felsite component
Loch Ba (Centre 3) Suite : Gabbro component
Loch Ba (Centre 3) Suite : Granophyric granite component
Loch Ba (Centre 3) Suite : Microgabbro component
Loch Ba (Centre 3) Suite : Rhyolite component
Lower Bench Coal (North Wales) : Coal component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Calcareous pelite component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Calcsilicate-rock component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Limestone component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Metasedimentary rock component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Pelite component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Graphitic pelite component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Psammite component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Quartzite component
Lochaber Subgroup And Ballachulish Subgroup (Undifferentiated) : Semipelite component
Lower Brimham Grit : Pebbly (gravelly) sandstone component
Lower Brimham Grit : Sandstone component
Low Bottom Coal (Lancashire) : Coal component
Lobbs Sand And Gravel Formation : Clay component
Lobbs Sand And Gravel Formation : Gravel component
Lobbs Sand And Gravel Formation : Sand component
Lobbs Sand And Gravel Formation : Silt component
Lower Bent Coal (South Lancashire) : Coal component
Lathkill Lodge Lava Member : Basalt component
Lathkill Lodge Lava Member : Tuff component
Low Camlarg Coal (Dalmellington) : Coal component
Lower Cracker Coal : Coal component
Loch Coire Formation : Migmatitic rock component
Loch Coire Formation : Gneissose pelite component
Loch Coire Formation : Psammite component
Loch Coire Formation : Gneissose psammite component
Loch Coire Formation : Migmatitic psammite component
Loch Coire Formation : Schist component
Loch Coire Formation : Semipelite component
Loch Coire Formation : Gneissose semipelite component
Loch Coire Formation : Migmatitic semipelite component
Lower Camphill Limestone : Limestone component
Lockington Limestone Formation : Limestone component
Lockington Limestone Formation : Mudstone component
Lockington Limestone Formation : Sandstone component
Lower Cretaceous Rocks (Undifferentiated) : Limestone component
Lower Cretaceous Rocks (Undifferentiated) : Sandstone component
Lochend Sill : Olivine analcime-microgabbro component
Lowcray Tuff Formation : Lapilli-tuff component
Lowcray Tuff Formation : Tuff component
Locherben Breccia Formation : Breccia component
London Delf Coal (South Lancashire) : Coal component
Lower Dements Limestone : Limestone component
Lodgedale Member : Conglomerate component
Lodgedale Member : Pebbly (gravelly) sandstone component
Loess : Silt component
Long Eaton Formation : Calcareous mudstone component
Long Eaton Formation : Calcareous siltstone component
Long Eaton Formation : Limestone component
Long Eaton Formation : Mudstone component
Longlands Farm Tuff Member : Lapilli-tuff component
Longlands Farm Tuff Member : Pyroclastic-breccia component
Longlands Farm Tuff Member : Tuff component
Lower Five Coal (Bristol Area) : Coal component
Lonfearn Member [Duplicate Code: Use Lonfn] : Mudstone component
Lowestoft Formation : Clay component
Lowestoft Formation : Silty clay component
Lowestoft Formation : Diamicton component
Lowestoft Formation : Sand component
Lowestoft Formation : Gravel component
Lowestoft Formation : Silt component
Logan's Bands : Mudstone component
Logan Formation : Mudstone component
Logan Formation : Sandstone component
Logan Formation : Silty mudstone component
Logan Formation : Siltstone component
Loganhouse Gravel Member : Sand component
Loganhouse Gravel Member : Gravel component
Loganhouse Gravel Member : Silt component
Logie Head Quartzite Member : Calcsilicate-rock component
Logie Head Quartzite Member : Psammite component
Logie Head Quartzite Member : Quartzite component
Logie Head Quartzite Member : Semipelite component
Lochnagar Pluton, Phase 1 : Granite component
Lochnagar Pluton, Phase 2 : Granite component
Lochnagar Pluton, Phase 3 : Granite component
Lochnagar Pluton, Phase 3 : Aplitic microgranite component
Lochnagar Pluton : Granite component
Lochnagar Pluton : Microgranite component
Loanhead No.1 Coal : Coal component
Longskelly Sill : Olivine-clinopyroxene-microphyric basalt component
Little Orme Limestone Member : Dolostone component
Little Orme Limestone Member : Limestone component
Lower Oakwood Limestone : Limestone component
Lowstone Marine Band : Coal component
Lowstone Marine Band : Mudstone component
Lower Monkey Coal : Coal component
Lower Old Mill Limestone : Limestone component
Lonfearn Member : Mudstone component
Longthorpe Member : Calcareous mudstone component
Longthorpe Member : Limestone component
Longthorpe Member : Mudstone component
Lonachan Member : Dolostone component
Lochore Parrot Coal : Coal component
Lower Rigfoot Coal (New Cumnock) : Coal component
Lower Old Red Sandstone Extrusive Rocks : Andesite component
Lower Old Red Sandstone Extrusive Rocks : Basaltic-andesite (TAS) component
Lower Old Red Sandstone Extrusive Rocks : Basalt lava component
Lower Old Red Sandstone : Conglomerate component
Lower Old Red Sandstone : Mudstone component
Lower Old Red Sandstone : Sandstone component
Lower Old Red Sandstone : Siltstone component
Lower Old Red Sandstone (Undifferentiated) : Conglomerate component
Lower Old Red Sandstone (Undifferentiated) : Mudstone component
Lower Old Red Sandstone (Undifferentiated) : Sandstone component
Lower Stinking Coal (North Wales) : Coal component
Lochton Sand And Gravel Formation : Diamicton component
Lochton Sand And Gravel Formation : Gravel component
Lochton Sand And Gravel Formation : Sand component
Lochton Sand And Gravel Formation : Silt component
Lower Slatyband Ironstone : Ironstone component
Longnor Sandstone : Mudstone component
Longnor Sandstone : Sandstone component
Loch Treig Group : Metamorphic rock component
Loch Treig Group : Pelite component
Loch Treig Group : Quartzite component
Loch Treig Group : Schist component
Lousey Coal (West Yorkshire) : Coal component
Low Coal (South Wales) : Coal component
Low Main Coal (Midgeholm) : Coal component
Lower Permian Rocks (Undifferentiated) : Sandstone component
Lower Oxford Clay Member [Obsolete Name And Code: See Pet] : Mudstone component
Lower Yard Coal (Lancashire) : Coal component
Langport Member And Blue Lias Formation (Undifferentiated) (Littoral Facies) : Limestone component
Langport Member And Blue Lias Formation (Undifferentiated) (Littoral Facies) : Mudstone component
Langport Member And Blue Lias Formation (Undifferentiated) (Littoral Facies) : Siltstone component
Langport Member And Blue Lias Formation (Undifferentiated) : Limestone component
Langport Member And Blue Lias Formation (Undifferentiated) : Mudstone component
Langport Member And Blue Lias Formation (Undifferentiated) : Siltstone component
Leverburgh Belt : Marble component
Leverburgh Belt : Paragneiss component
Llandudno Pier Dolomite Formation [Obsolete Name And Code: Use Lnml] : Dolomitic limestone component
Lower Peacock Coal (South Wales) : Coal component
Lower Pentre Coal (South Wales) : Coal component
Lepton Edge Rock : Sandstone component
Lower Plompton Grit : Mudstone component
Lower Plompton Grit : Sandstone component
Lower Pigeon House Coal (South Lancashire) : Coal component
Lower Pinchin Coal (South Wales) : Coal component
Langport Member : Limestone component
Lower Palaeozoic Rocks (Undifferentiated) : Siliciclastic argillaceous rock component
Lower Palaeozoic Rocks (Undifferentiated) : Mudstone component
Lower Palaeozoic Rocks (Undifferentiated) : Pegmatite component
Lower Palaeozoic Rocks (Undifferentiated) : Quartz (vein) component
Lower Palaeozoic Rocks (Undifferentiated) : Wacke component
Linn Of Pattack Silt Formation : Clay component
Linn Of Pattack Silt Formation : Gravel component
Linn Of Pattack Silt Formation : Sand component
Linn Of Pattack Silt Formation : Silt component
Ladyport Formation : Conglomerate component
Ladyport Formation : Mudstone component
Ladyport Formation : Pebbly (gravelly) sandstone component
Ladyport Formation : Sandstone component
Ladyport Formation : Siltstone component
Lorn Plateau Volcanic Formation : Agglomerate component
Lorn Plateau Volcanic Formation : Andesite component
Lorn Plateau Volcanic Formation : Hypersthene andesite component
Lorn Plateau Volcanic Formation : Basalt component
Lorn Plateau Volcanic Formation : Basaltic-rock component
Lorn Plateau Volcanic Formation : Conglomerate component
Lorn Plateau Volcanic Formation : Dacite component
Lorn Plateau Volcanic Formation : Rhyolite component
Lorn Plateau Volcanic Formation : Tuff component
Langavat Belt : Amphibolite component
Langavat Belt : Calcsilicate-rock component
Langavat Belt : Marble component
Langavat Belt : Paragneiss component
Langavat Belt : Gneissose psammite component
Langport Member And Wilmcote Limestone Member (Undifferentiated) : Limestone component
Langport Member And Wilmcote Limestone Member (Undifferentiated) : Mudstone component
Lower Quarried Limestone Member : Calcareous mudstone component
Lower Quarried Limestone Member : Limestone component
Lickey Quartzite Formation : Mudstone component
Lickey Quartzite Formation : Quartzite component
Lickey Quartzite Formation : Tuffaceous-mudstone component
Lickey Quartzite Formation : Tuff component
Little Rams Coal (South Lancashire) : Coal component
Lower Ardross Limestone : Limestone component
Largoward Black Coal (East Fife) : Coal component
Lower Roeburndale Grit [Obsolete Name And Code: See Rbl] : Sandstone component
Lower Matlock Lava Member : Basalt component
Lower Matlock Lava Member : Limestone component
Lower Matlock Lava Member : Tuff component
Lower Cardenden Smithy Coal (Fife) : Coal component
Lower Cambrian Rocks (Undifferentiated) : Mylonite component
Lower Red Coal (North Wales) : Coal component
Lingmoor Fell Formation [Redundant Term: Part Of Lww] : Dacitic lapilli-tuff component
Lower Rivergreen Limestone (Northumberland) : Limestone component
Latrigg Formation : Laminated hemipelagic mudstone component
Latrigg Formation : Sandstone component
Latrigg Formation : Siltstone component
Lower Hirst Coal (Stirling) : Coal component
Lower Jersey Coal (Fife) : Coal component
Lower Kinniny Limestone [Obsolete Name And Code: Use Miho] : Limestone component
Loughor Little Coal (South Wales) : Coal component
Lower Liddesdale Group (A) [Obsolete Name And Code: Use Tyls] : Coal component
Lower Liddesdale Group (A) [Obsolete Name And Code: Use Tyls] : Limestone component
Lower Liddesdale Group (A) [Obsolete Name And Code: Use Tyls] : Mudstone component
Lower Liddesdale Group (A) [Obsolete Name And Code: Use Tyls] : Sandstone component
Lower Liddesdale Group (A) [Obsolete Name And Code: Use Tyls] : Seatearth mudstone component
Llanfawr Mudstone Formation : Mudstone component
Llanfawr Mudstone Formation : Tuff component
Loch Ryan Formation : Breccia component
Loch Ryan Formation : Conglomerate component
Loch Ryan Formation : Sandstone component
Lower Rowhurst Coal (North Staffordshire) : Coal component
Lower Possil Ironstone (Glasgow Area; Central Coalfield) : Ironstone component
Long Ridge Sandstone : Sandstone component
Largoward Thick Coal (East Fife) : Coal component
Lower Rhyolitic Tuff Formation : Rhyolite component
Lower Rhyolitic Tuff Formation : Tuff component
Lower Rhyolitic Tuff Formation : Volcaniclastic-breccia component
Lower Swansea Six Feet Coal (South Wales) : Coal component
Leanach Sandstone Formation. : Sandstone component
Lees Bottom Lava Member : Basalt component
Lacustrine Shoreface And Beach Deposits : Boulders component
Lacustrine Shoreface And Beach Deposits : Clay component
Lacustrine Shoreface And Beach Deposits : Gravel component
Lacustrine Shoreface And Beach Deposits : Sand component
Lindsayston Burn Member : Calcareous mudstone component
Lindsayston Burn Member : Conglomerate component
Lindsayston Burn Member : Nodular limestone (cornstone) component
Lindsayston Burn Member : Mudstone component
Lindsayston Burn Member : Sandstone component
Lindsayston Burn Member : Siltstone component
Little Sulphur Coal (Coalbrookdale) : Coal component
Loch Scridain Sill Complex : Andesite component
Loch Scridain Sill Complex : Glassy andesite component
Loch Scridain Sill Complex : Basalt component
Loch Scridain Sill Complex : Basaltic-andesite (TAS) component
Loch Scridain Sill Complex : Glassy basalt component
Loch Scridain Sill Complex : Microgabbro component
Limestone Coal Formation : Coal component
Limestone Coal Formation : Ironstone component
Limestone Coal Formation : Limestone component
Limestone Coal Formation : Mudstone component
Limestone Coal Formation : Sandstone component
Limestone Coal Formation : Seatearth mudstone component
Limestone Coal Formation : Seatearth sandstone component
Limestone Coal Formation : Siltstone component
Limestone Coal Formation : Tuff component
Lower Limestone Shale Group And Dowlais Limestone (Undifferentiated) : Ooidal limestone component
Lower Limestone Shale Group And Dowlais Limestone (Undifferentiated) : Limestone component
Lower Limestone Shale Group And Dowlais Limestone (Undifferentiated) : Mudstone component
Longsleddale Member : Conglomerate component
Longsleddale Member : Mudstone component
Longsleddale Member : Sandstone component
Longsleddale Member : Siltstone component
Lacustrine Shoreface Deposits : Gravel component
Lacustrine Shoreface Deposits : Sand component
Lower Stromness Flagstone Formation : Conglomerate component
Lower Stromness Flagstone Formation : Mudstone component
Lower Stromness Flagstone Formation : Sandstone component
Lower Stromness Flagstone Formation : Siltstone component
Longshank Gneiss Formation : Pelite component
Longshank Gneiss Formation : Psammite component
Longshank Gneiss Formation : Semipelite component
Landscaped Ground (Undivided) : Artificial deposit component
Landscaped Ground (Undivided) : Rock component
Lower Shafton Coal (West Yorkshire) : Coal component
Lower Stanhope Coal (South Derbyshire) : Coal component
Lower Shiaba Psammite Formation : Micaceous psammite component
Lower Shiaba Psammite Formation : Psammite component
Lower Shiaba Psammite Formation : Gneissose-micaceous psammite component
Lower Limestone Shale Group [Obsolete Name And Code: Use Avo] : Ooidal limestone component
Lower Limestone Shale Group [Obsolete Name And Code: Use Avo] : Limestone component
Lower Limestone Shale Group [Obsolete Name And Code: Use Avo] : Mudstone component
Lowstone Ironstone : Ironstone component
Lower Skateraw Limestone : Limestone component
Silkstone Coal, Lower Leaf (West And South Yorkshire) : Coal component
Linns Limestone : Limestone component
Listeri Marine Band : Mudstone component
Listeri Marine Band : Shelly mudstone component
Lewes Nodular Chalk Formation, Seaford Chalk Formation And Newhaven Chalk Formation (Undifferentiated) : Chalk component
Lower Soap Coal (South Wales) : Coal component
Little Splint Coal : Coal component
Lower Splint Coal : Coal component
Little Strickland Limestone : Limestone component
Limestone Coal : Coal component
Littlestone Till Formation : Clay component
Littlestone Till Formation : Diamicton component
Littlestone Till Formation : Sand component
Littlestone Till Formation : Gravel component
Lower Stinking Coal (Cannock) : Coal component
Lower Stonesdale Limestone : Limestone component
Latheron Formation : Dolomitic argillaceous rock component
Latheron Formation : Limestone component
Lower Siller Willie Coal (Midlothian) : Coal component
Lower Sankey Marine Band [Local Name: Use Sfmb] : Mudstone component
Lower Spilsby Sandstone Member : Sandstone component
Llyn Shear Zone Complex : Phyllitic pelite component
Llyn Shear Zone Complex : Schist component
Llyn Shear Zone Complex : Phyllitic semipelite component
Scourian Gneisses : Amphibolite component
Scourian Gneisses : Schistose amphibolite component
Scourian Gneisses : Granite component
Scourian Gneisses : Hornblende-biotite gneiss component
Scourian Gneisses : Protomylonitic gneiss component
Scourian Gneisses : Re-metamorphosed gneiss component
Scourian Gneisses : Gneiss component
Scourian Gneisses : Gneissose metadiorite component
Scourian Gneisses : Meta-ultramafitite component
Scourian Gneisses : Ortho-amphibolite component
Scourian Gneisses : Mylonitic orthogneiss component
Scourian Gneisses : Felsic orthogneiss component
Scourian Gneisses : Mafic orthogneiss component
Scourian Gneisses : Orthogneiss component
Scourian Gneisses : Peridotite component
Scourian Gneisses : Pegmatite component
Scourian Gneisses : Feldspar-quartz pegmatite component
Scourian Gneisses : Serpentinite component
Loch Tay Limestone Formation : Calcareous pelite component
Loch Tay Limestone Formation : Calcareous psammite component
Loch Tay Limestone Formation : Calcareous semipelite component
Loch Tay Limestone Formation : Metalimestone component
Loch Tay Limestone Formation : Pelite component
Lincomb Tarns Tuff Formation : Dacitic lapilli-tuff component
Lincomb Tarns Tuff Formation : Volcaniclastic-sandstone component
Lothbeg Shale Member : Mudstone component
Lothbeg Shale Member : Sandstone component
Lothbeg Shale Member : Siltstone component
Little Coal (West Yorkshire) : Coal component
Lower Tealby Clay Member : Clay component
Lower Two Foot Coal (Dungannon) : Coal component
Lower Two Foot Coal (New Cumnock) : Coal component
Littlegate Limestones Bed : Limestone component
Littlegate Limestones Bed : Mudstone component
Lightspout Formation : Sandstone component
Lightspout Formation : Siltstone component
Lower Trigonia Grit Member : Calcareous mudstone component
Lower Trigonia Grit Member : Limestone component
Lower Trigonia Grit Member : Sand component
Lower Thick Coal (South Staffordshire) : Coal component
Lytham Formation : Clay component
Lytham Formation : Peat component
Lytham Formation : Sand component
Lytham Formation : Gravel component
Lytham Formation : Silt component
Letchworth Gravels Formation : Gravel component
Letchworth Gravels Formation : Sand component
Lowestoft Till Formation [Obsolete Name And Code: See Loft] : Diamicton component
Lilstock Formation : Calcareous mudstone component
Lilstock Formation : Limestone component
Lilstock Formation : Mudstone component
Lilstock Formation : Siltstone component
Little Coal (North Wales) : Coal component
Little Coal (In South Wales Middle Coal Measures Formation) : Coal component
Little Coal (In South Wales Lower Coal Measures) : Coal component
Little Limestone : Limestone component
Low Tipalt Limestone : Limestone component
Little Marine Band [Local Name: See Cwmb] : Mudstone component
Little Marine Band [Local Name: See Cwmb] : Shelly mudstone component
Lawthorn Diamicton Member : Sand component
Lawthorn Diamicton Member : Gravel component
Lower Threequarters Coal (Cumbria) : Coal component
Lower Trenchard Coal (Forest Of Dean) : Coal component
Lower Tilmanstone Marine Band [Local Name: Use Agmb] : Mudstone component
Loch Treig Schist And Quartzite Formation : Pelite component
Loch Treig Schist And Quartzite Formation : Quartzite component
Loch Treig Schist And Quartzite Formation : Schist component
Little Coal (Cumbria) : Coal component
Long Top Tuff Member : Pyroclastic-breccia component
Long Top Tuff Member : Rhyolitic lapilli-tuff component
Long Top Tuff Member : Rhyolitic tuff component
Low Tupton Coal (Derbyshire And South Yorkshire) : Coal component
Lower Trichwart Coal (South Wales) : Coal component
Lower Tunbridge Wells Sand Formation : Clay component
Lower Tunbridge Wells Sand Formation : Sandstone component
Lower Tunbridge Wells Sand Formation : Siltstone component
Lanty Crag Breccia Member : Volcaniclastic-breccia component
Lanty Crag Breccia Member : Volcaniclastic-conglomerate component
Lanty Crag Breccia Member : Volcaniclastic-sandstone component
Litton Tuff Member : Agglomerate component
Litton Tuff Member : Tuff component
Lubhair Beag Semipelite Formation : Tremolite-microcline schist component
Lubhair Beag Semipelite Formation : Semipelite component
Luccombe Breccia Formation : Breccia component
Luccombe Breccia Formation : Conglomerate component
Luccombe Breccia Formation : Sandstone component
Ludgbridge Conglomerate : Conglomerate component
Ludlow Rocks (Undifferentiated) : Mudstone component
Ludlow Rocks (Undifferentiated) : Sandstone component
Lurgaboy Dolomite : Dolomitic limestone component
Lurgaboy Dolomite : Dolostone component
Longhaugh Sand And Gravel Member : Clay component
Longhaugh Sand And Gravel Member : Sand component
Longhaugh Sand And Gravel Member : Gravel component
Longhaugh Sand And Gravel Member : Silt component
Lower Leintwardine Formation And Upper Leintwardine Formation (Undifferentiated) : Limestone component
Lower Leintwardine Formation And Upper Leintwardine Formation (Undifferentiated) : Siltstone component
Lulworth Formation : Calcarenite component
Lulworth Formation : Limestone component
Lulworth Formation : Mudstone component
Lugton Limestone Formation [Obsolete Name And Code: Use Llgs] : Coal component
Lugton Limestone Formation [Obsolete Name And Code: Use Llgs] : Limestone component
Lugton Limestone Formation [Obsolete Name And Code: Use Llgs] : Mudstone component
Lugton Limestone Formation [Obsolete Name And Code: Use Llgs] : Sandstone component
Lugton Limestone Formation [Obsolete Name And Code: Use Llgs] : Seatearth mudstone component
Lugton Limestone Formation [Obsolete Name And Code: Use Llgs] : Siltstone component
Lubcloud Microgranite : Microgranite component
Lower Mottled Mudstone Member And Upper Mottled Mudstone Member (Undifferentiated) : Mudstone component
Lower Mottled Mudstone Member And Upper Mottled Mudstone Member (Undifferentiated) : Shelly mudstone component
Lower Mottled Mudstone Member And Upper Mottled Mudstone Member (Undifferentiated) : Siltstone component
Lugar Main Coal (Cumnock And Muirkirk, South Ayrshire) : Coal component
Lune Valley Formation : Boulders component
Lune Valley Formation : Cobbles component
Lune Valley Formation : Sand component
Lune Valley Formation : Gravel component
Lune Valley Formation : Silt component
Lusa Limestone Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Lusa Limestone Member : Calcareous sandstone component
Lusa Limestone Member : Micritic limestone component
Lusa Limestone Member : Limestone component
Lusa Limestone Member : Mudstone component
Wenlock Rocks And Ludlow Rocks (Undifferentiated) : Mudstone component
Lower Veins Coals (Undifferentiated) (Pembrokeshire) : Coal component
Lower Vexhim Limestone [Obsolete Name And Code: Use Maho] : Limestone component
Llanrian Volcanic Formation : Mudstone component
Llanrian Volcanic Formation : Tuff component
Laverton Sandstone : Sandstone component
Laverton Sandstone : Siltstone component
Lledr Valley Tuffs Member : Tuff component
Langwathby Bed : Gypsum-stone component
Late Weichselian Channel Fill Deposits, Undifferentiated (Offshore) : Sediment component
Low Coal (Machrihanish) : Coal component
Lower Welsh Coal (South Wales) : Coal component
Lawrenny Cliff Formation : Conglomerate component
Lawrenny Cliff Formation : Lithic-arenite component
Lawrenny Cliff Formation : Sandstone component
Lawrenny Cliff Formation : Siltstone component
Little Woodfield Coal (South Derbyshire) : Coal component
Late Weichselian Diamicton, Firm To Hard (Offshore) : Diamicton component
Late Weichselian Deposits, Undifferentiated (Offshore) : Sediment component
Late Weichselian Diamicton, Very Soft To Soft (Offshore) : Diamicton component
Lower Wee Coal (Glasgow Area; Central Coalfield) : Coal component
Kilwinning Lower Wee Coal (North Ayrshire) : Coal component
Low Estheria Band : Mudstone component
Lower Fireclay Coal (Cumbria) : Coal component
Loweswater Formation (Hornfelsed) : Hornfels component
Loweswater Formation : Mudstone component
Loweswater Formation : Quartz-wacke component
Loweswater Formation : Sandstone component
Loweswater Formation : Siltstone component
Loweswater Formation : Wacke component
Late Weichselian Gravel (Offshore) : Gravel (Sea bed sediment, based on Folk) component
Late Weichselian Gravel (Offshore) : Gravel component
Little Whickhope Coal : Coal component
Little Whin Sill : Dolerite (synonymous with microgabbro) component
Lower Winter Hill Terrace Deposits : Clay component
Lower Winter Hill Terrace Deposits : Gravel component
Lower Winter Hill Terrace Deposits : Sand component
Little Wenlock Basalt Member : Basalt component
Late Weichselian Mud And Sand, Interbedded (Offshore) : Mud component
Late Weichselian Mud And Sand, Interbedded (Offshore) : Sand component
Late Weichselian Mud And Sand, Interbedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Late Weichselian Mud, Firm To Hard (Offshore) : Mud component
Late Weichselian Mud, Firm To Hard (Offshore) : Mud (Sea bed sediment, based on Folk) component
Lesmahagow Main Gas Coal : Coal component
Low Main Coal (Warwickshire) : Coal component
Late Weichselian Mud, Very Soft To Soft (Offshore) : Mud component
Late Weichselian Mud, Very Soft To Soft (Offshore) : Mud (Sea bed sediment, based on Folk) component
Late Weichselian Sediment, Undifferentiated, Affected By Mass Wasting And Iceberg Scour (Offshore) : Sediment component
Lawmuir Formation : Coal component
Lawmuir Formation : Conglomerate component
Lawmuir Formation : Limestone component
Lawmuir Formation : Mudstone component
Lawmuir Formation : Sandstone component
Lawmuir Formation : Seatearth mudstone component
Lawmuir Formation : Seatearth sandstone component
Lawmuir Formation : Siltstone component
Little Wonder Coal (Northumberland) : Coal component
Lower Parkhouse Marine Band : Mudstone component
Lawston Limestone : Limestone component
Late Weichselian Sand (Offshore) : Sand component
Late Weichselian Sand (Offshore) : Sand (Sea bed sediment, based on Folk) component
Low Scales Beck Member : Conglomerate component
Low Scales Beck Member : Mudstone component
Low Scales Beck Member : Siltstone component
Low Scales Beck Member : Volcaniclastic-sandstone component
Low Scales Beck Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Lower Waterhouses Limestone (Obsolete Name And Code: Use Kv) : Limestone component
Low Wath Till Member : Diamicton component
Low Wath Till Member : Sand component
Leswalt Formation [Obsolete Name And Code: Use Cmsc] : Basalt component
Leswalt Formation [Obsolete Name And Code: Use Cmsc] : Mudstone component
Leswalt Formation [Obsolete Name And Code: Use Cmsc] : Sandstone component
Leswalt Formation [Obsolete Name And Code: Use Cmsc] : Seatearth sandstone component
Leswalt Formation [Obsolete Name And Code: Use Cmsc] : Siltstone component
Low Water Tuff Formation : Dacitic lapilli-tuff component
Low Water Tuff Formation : Tuff component
Low Water Tuff Formation : Volcaniclastic-sandstone component
Lowery Coal (Forest Of Dean) : Coal component
Lochty Back Coal : Coal component
Lochgelly Blackband Ironstone : Coal component
Lochgelly Blackband Ironstone : Ironstone component
Lybster Flagstone Formation : Calcareous siltstone component
Lybster Flagstone Formation : Limestone component
Lybster Flagstone Formation : Mudstone component
Lybster Flagstone Formation : Sandstone component
Lybster Flagstone Formation : Siltstone component
Lynebain Basic Volcanic Member : Amphibolite component
Lynebain Basic Volcanic Member : Lava component
Lynebain Basic Volcanic Member : Pelite component
Lynebain Basic Volcanic Member : Wacke component
Lynecrook Limestone : Limestone component
Litley Coal (Cheadle) : Coal component
Lyoncross Coal (Glasgow Area; Central Coalfield) : Coal component
Lyons Delf Coal (South Lancashire) : Coal component
Lydford Formation : Breccia component
Lydford Formation : Mudstone component
Lower Yard Coal (South Lancashire) : Coal component
Llwyn-Y-Fran Sandstone Member : Calcareous sandstone component
Llwyn-Y-Fran Sandstone Member : Dolomitic limestone component
Llwyn-Y-Fran Sandstone Member : Sandy limestone component
Lochty Fore Coal : Coal component
Lyon's Gate Bed : Calcareous sandstone component
Llyn Y Gafr Volcanic Formation : Basalt component
Llyn Y Gafr Volcanic Formation : Pillowed basalt lava component
Llyn Y Gafr Volcanic Formation : Felsic tuff component
Llyn Y Gafr Volcanic Formation : Mudstone component
Llyn Y Gafr Volcanic Formation : Mafic tuff component
Lochgelly Blackband Ironstone And Coal : Coal component
Lochgelly Blackband Ironstone And Coal : Ironstone component
Lundy Island Intrusion : Granite component
Lundy Island Intrusion : Syenite component
Leny Limestone And Slate Member : Limestone component
Leny Limestone And Slate Member : Metalimestone component
Leny Limestone And Slate Member : Metamudstone component
Leny Limestone And Slate Member : Pelite component
Leny Limestone And Slate Member : Semipelite component
Leny Limestone And Slate Member : Slate component
Laundry Mudstone Formation : Mudstone component
Laundry Mudstone Formation : Sandstone component
Lytchett Matravers Sand Member : Sand component
Llwyn-Y-Brain Formation [Obsolete Name And Code: Use Lymd] : Conglomerate component
Llwyn-Y-Brain Formation [Obsolete Name And Code: Use Lymd] : Sandstone component
Llwyn-Y-Brain Formation [Obsolete Name And Code: Use Lymd] : Silty mudstone component
Lynch Coal (South Wales) : Coal component
Lyne Formation : Limestone component
Lyne Formation : Mudstone component
Lyne Formation : Sandstone component
Lyne Formation : Siltstone component
Lynebank Member : Dolomitic limestone component
Lynebank Member : Limestone component
Lynebank Member : Mudstone component
Lynebank Member : Sandstone component
Lyon Coal : Coal component
Lochgelly Parrot Coal : Coal component
Lyre Geo Sandstone Member : Mudstone component
Lyre Geo Sandstone Member : Sandstone component
Lochgelly Splint Coal (Fife) : Coal component
Lydebrook Sandstone Formation : Mudstone component
Lydebrook Sandstone Formation : Pebbly (gravelly) sandstone component
Lydebrook Sandstone Formation : Sandstone component
Lyne Water Intrusion : Quartz-diorite component
Leziate Sand Member : Clay component
Leziate Sand Member : Sand component
Leziate Sand Member : Silt component
Lezant Slate Formation : Slate component
Lenzie-Torphichen Dyke : Quartz-microgabbro component
Leaze Formation : Sandstone component
Leaze Formation : Silty mudstone component
Lewisian Complex : Amphibolite component
Lewisian Complex : Schistose amphibolite component
Lewisian Complex : Breccia component
Lewisian Complex : Calcsilicate-rock component
Lewisian Complex : Cataclasite component
Lewisian Complex : Granite component
Lewisian Complex : Foliated granite component
Lewisian Complex : Gneissose granite component
Lewisian Complex : Nebulose granitic-rock component
Lewisian Complex : Protomylonitic gneiss component
Lewisian Complex : Pyroxene-bearing gneiss component
Lewisian Complex : Gneiss component
Lewisian Complex : Granofels component
Lewisian Complex : Pyroxene granofels component
Lewisian Complex : Hornblende schist component
Lewisian Complex : Hornblendite component
Lewisian Complex : Magnetitite component
Lewisian Complex : Meta-anorthosite component
Lewisian Complex : Marble component
Lewisian Complex : Metacarbonate-rock component
Lewisian Complex : Gneissose metagranodiorite component
Lewisian Complex : Hypersthene metagranodiorite component
Lewisian Complex : Melagabbro component
Lewisian Complex : Metalimestone component
Lewisian Complex : Metamafic-rock component
Lewisian Complex : Gneissose metamafic-rock component
Lewisian Complex : Metaperidotite component
Lewisian Complex : Metasedimentary rock component
Lewisian Complex : Metatonalite component
Lewisian Complex : Meta-ultramafitite component
Lewisian Complex : Metavolcaniclastic-igneous-rock component
Lewisian Complex : Mylonite component
Lewisian Complex : Ortho-amphibolite component
Lewisian Complex : Hornblende-bearing orthogneiss component
Lewisian Complex : Felsic orthogneiss component
Lewisian Complex : Mafic orthogneiss component
Lewisian Complex : Orthogneiss component
Lewisian Complex : Peridotite component
Lewisian Complex : Pegmatite component
Lewisian Complex : Biotite pegmatite component
Lewisian Complex : Pelite component
Lewisian Complex : Gneissose pelite component
Lewisian Complex : Graphitic pelite component
Lewisian Complex : Pegmatitic granite component
Lewisian Complex : Psammite component
Lewisian Complex : Gneissose psammite component
Lewisian Complex : Quartzite component
Lewisian Complex : Schist component
Lewisian Complex : Mica schist component
Lewisian Complex : Serpentinite component
Lewisian Complex : Gneissose semipelite component
Lewisian Complex : Ultramafic-rock component
Mickley 1 Coal (Nottingham) : Coal component
Mickley 1 And Mickley 2 Coal (Vale Of Belvoir) : Coal component
Mickley 2 Coal (Nottingham) : Coal component
M2 Marine Band [Local Name: See Hnmb] : Mudstone component
Mickley 3 Coal (Nottingham) : Coal component
M3 Limestone : Limestone component
Mickley 4 Coal (Nottingham) : Coal component
Mickley 4 Sill : Dolerite (synonymous with microgabbro) component
M5 Marine Band [Local Name [Use Ammb] : Mudstone component
Main Algal Ten : Limestone component
Main Algal Twelve : Limestone component
Main Algal Fourteen : Limestone component
Main Algal One : Limestone component
Main Algal Eight : Limestone component
Marine Alluvium : Clay component
Marine Alluvium : Gravel component
Marine Alluvium : Peat component
Marine Alluvium : Sand component
Marine Alluvium : Silt component
Maiden Bower Flint : Flint component
Basal Pelite Formation : Metaconglomerate component
Basal Pelite Formation : Pelite component
Basal Pelite Formation : Gneissose pelite component
Basal Pelite Formation : Psammite component
Metamorphic Aureole Around The Criffel-Dalbeattie Pluton : Metacrystalline-igneous rock component
Metamorphic Aureole Around The Criffel-Dalbeattie Pluton : Metamudstone component
Metamorphic Aureole Around The Criffel-Dalbeattie Pluton : Metasandstone component
Metamorphic Aureole, Cairnsmore Of Fleet Pluton : Metacrystalline-igneous rock component
Metamorphic Aureole, Cairnsmore Of Fleet Pluton : Metamudstone component
Metamorphic Aureole, Cairnsmore Of Fleet Pluton : Metasandstone component
Marsco Summit Gabbro (Skye Western Red Hills Centre) : Olivine-gabbro component
Margate Chalk Member : Chalk component
Margate Chalk Member : Flint component
Main Coal (Dungannon) : Coal component
Maggie Coal : Coal component
Main Coal (Somerset) : Coal component
Manson Coal : Coal component
Manton 'Estheria' Band : Mudstone component
Maerdy Mudstone Formation [Obsolete Name And Code: Use Mfn] : Sandstone component
Maerdy Mudstone Formation [Obsolete Name And Code: Use Mfn] : Siltstone component
Marchlyn Formation : Ironstone component
Marchlyn Formation : Pebbly (gravelly) sandstone component
Marchlyn Formation : Sandstone component
Marchlyn Formation : Siltstone component
Main Hosie Limestone : Argillaceous, muddy limestone/cementstone/calcilutite component
Main Hosie Limestone : Limestone component
Main Hosie Limestone : Mudstone component
Maich Shell Bed : Mudstone component
Main Coal (North Wales) : Coal component
Main Coal (Ayrshire) : Coal component
Maid Coal (Cumnock And Muirkirk, South Ayrshire) : Coal component
Malling Conglomerate Member : Conglomerate component
Malling Conglomerate Member : Pebbly (gravelly) sandstone component
Malling Conglomerate Member : Sandstone component
Malling Conglomerate Member : Siltstone component
Main Limestone Group (Cumbria) [Obsolete Name And Code: Use Gscl] : Chert component
Main Limestone Group (Cumbria) [Obsolete Name And Code: Use Gscl] : Limestone component
Main Limestone Group (Cumbria) [Obsolete Name And Code: Use Gscl] : Sandstone component
Malham Formation (Apron-Reef) : Limestone component
Malham Formation : Limestone component
Malham Formation : Mudstone component
Malin Formation : Clay component
Lower Morar Psammite Formation : Metaconglomerate component
Lower Morar Psammite Formation : Pelite component
Lower Morar Psammite Formation : Gneissose pelite component
Lower Morar Psammite Formation : Psammite component
Lower Morar Psammite Formation : Quartzite component
Lower Morar Psammite Formation : Semipelite component
Lower Morar Psammite Formation : Gneissose semipelite component
Main Limestone Member (Ballycastle, Northern Ireland) : Limestone component
Main Limestone Member (Ballycastle, Northern Ireland) : Mudstone component
Main Limestone Member (Ballycastle, Northern Ireland) : Sandstone component
Markle Mains Plugs : Olivine-basalt component
Morar Schists Formation : Pelite component
Morar Schists Formation : Micaceous psammite component
Morar Schists Formation : Psammite component
Morar Schists Formation : Quartzite component
Morar Schists Formation : Semipelite component
Man-Made Ground Not Mapped Or Information Not Available [Digital Maps Only] : Rock component
Main Coal (Ballycastle, Northern Ireland) : Coal component
Man-Made Theme Not Available [Digital Maps Only] : Rock component
Manse Gelifluctate Bed : Diamicton component
Manse Gelifluctate Bed : Sand component
Manse Gelifluctate Bed : Gravel component
Manx Group : Mudstone component
Manx Group : Pebbly (gravelly) sandstone component
Manx Group : Sandstone component
Manx Group : Siltstone component
Manx Group : Volcaniclastic-breccia component
Main Algal Member : Limestone component
Main Algal Member : Mudstone component
Main Algal Member : Sandstone component
Main Algal Member : Siltstone component
Margery Coal (South Lancashire) : Coal component
Marsh Farm Formation : Clay component
Marsh Farm Formation : Sand component
Margie Formation : Conglomerate component
Margie Formation : Limestone component
Margie Formation : Metalimestone component
Margie Formation : Pelite component
Margie Formation : Gritty psammite component
Margie Formation : Psammite component
Margie Formation : Slate component
Markle Plug : Trachyte component
Markham Coal (Nottingham) : Coal component
Markie Gneisses : Amphibolite component
Markie Gneisses : Micaceous psammite component
Markie Gneisses : Psammite component
Markie Gneisses : Gneissose psammite component
Markie Gneisses : Semipelite component
Markie Gneisses : Gneissose semipelite component
Markie Gneisses : Schistose semipelite component
Marros Group : Chert component
Marros Group : Coal component
Marros Group : Conglomerate component
Marros Group : Mudstone component
Marros Group : Sandstone component
Marros Group : Siltstone component
Marsden Formation : Coal component
Marsden Formation : Feldspathic-arenite component
Marsden Formation : Mudstone component
Marsden Formation : Sandstone component
Marsden Formation : Seatearth sandstone component
Marsden Formation : Siltstone component
Marr Bank Formation : Sand component
Mass Movement Deposits Not Mapped Or Information Not Available [Digital Maps Only] : Rock component
Marsett Sandstone Formation : Conglomerate component
Marsett Sandstone Formation : Mudstone component
Marsett Sandstone Formation : Sandstone component
Mathon Sand And Gravel Formation : Gravel component
Mathon Sand And Gravel Formation : Sand component
Mass Movement Theme Not Available [Digital Maps Only] : Rock component
Malpas Sandstone Member : Sandstone component
Malpas Sandstone Member : Siltstone component
Bottom Maudlin Coal (Durham) : Coal component
Top Maudlin Coal (Durham) : Coal component
Maudlin Coal (Northumberland And Durham) : Coal component
Upper Morar Psammite Formation : Pelite component
Upper Morar Psammite Formation : Psammite component
Upper Morar Psammite Formation : Quartzite component
Mavis Coal (Lothian) : Coal component
March Wood Formation : Conglomerate component
March Wood Formation : Mudstone component
March Wood Formation : Sandstone component
March Wood Formation : Siltstone component
Maxwellston Mudstone Formation : Mudstone component
Main Non-Porphyritic Granite (Mount Battock Pluton) : Granite component
Main Porphyritic Granite (Mount Battock Pluton) : Granite component
Water Of Feugh Granite (Mount Battock Pluton) : Granite component
Cock Cairn Granite (Mount Battock Pluton) : Granite component
Fungle Granite (Mount Battock Pluton) : Granite component
Clachnaben Granite (Mount Battock Pluton) : Granite component
Water Of Dye Granite (Mount Battock Pluton) : Granite component
Mongour Granite (Mount Battock Pluton) : Granite component
Mount Battock Pluton : Granite component
Mount Battock Pluton : Microgranite component
Murlough Bay Coal B (Ballycastle, Northern Ireland) : Coal component
Murlough Bay Coal C (Ballycastle, Northern Ireland) : Coal component
Murlough Bay Coal D (Ballycastle, Northern Ireland) : Coal component
Murlough Bay Coal E (Ballycastle, Northern Ireland) : Coal component
Murlough Bay Coal F (Ballycastle, Northern Ireland) : Coal component
Murlough Bay Coal G (Ballycastle, Northern Ireland) : Coal component
Murlough Bay Coal H (Ballycastle, Northern Ireland) : Coal component
Murlough Bay Coal X (Ballycastle, Northern Ireland) : Coal component
Moulzie Burn Intrusion : Diorite component
Middle Band Marine Band [Local Name: Use Hnmb] : Mudstone component
Marine Beach Deposits : Clay component
Marine Beach Deposits : Sand component
Marine Beach Deposits : Gravel component
Marine Beach Deposits : Silt component
Moine, Metamorphosed Basic Igneous Sills (Within The) : Amphibolite component
Moine, Metamorphosed Basic Igneous Sills (Within The) : Hornblende schist component
Moine, Metamorphosed Basic Igneous Sills (Within The) : Metagabbro component
Lochailort Pelite Formation : Pelite component
Lochailort Pelite Formation : Psammite component
Lochailort Pelite Formation : Quartzite component
Lochailort Pelite Formation : Semipelite component
Middle Bluers Coal (South Wales) : Coal component
Bilinguites Metabilinguis Marine Band [Obsolete Code: Use R2b5] : Mudstone component
Meall Buidhe Mor Granite Intrusion : Granite component
Meall Buidhe Mor Granite Intrusion : Microgranite component
Meall Buidhe Mor Quartz-Gabbro Intrusion : Quartz-gabbro component
Middle Border Group [Obsolete Name And Code: Use Fell] : Argillaceous, muddy limestone/cementstone/calcilutite component
Middle Border Group [Obsolete Name And Code: Use Fell] : Mudstone component
Middle Border Group [Obsolete Name And Code: Use Fell] : Sandstone component
Middle Border Group [Obsolete Name And Code: Use Fell] : Siltstone component
Middle Border Group [Obsolete Name And Code: Use Fell] : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Mount Blair Psammite And Semipelite Formation : Calcareous psammite component
Mount Blair Psammite And Semipelite Formation : Calcareous semipelite component
Mount Blair Psammite And Semipelite Formation : Metalava component
Mount Blair Psammite And Semipelite Formation : Metatuff component
Mount Blair Psammite And Semipelite Formation : Gritty psammite component
Mount Blair Psammite And Semipelite Formation : Psammite component
Mount Blair Psammite And Semipelite Formation : Quartzite component
Mount Blair Psammite And Semipelite Formation : Semipelite component
Mount Blair Psammite And Semipelite Formation : Gneissose semipelite component
March Burn Quartzite Formation : Feldspathic quartzite component
Middle Band Rock : Sandstone component
Main Bright Coal (Nottingham, Derby And South Yorkshire) : Coal component
Marine Beach Deposits And Tidal Flats : Clay component
Marine Beach Deposits And Tidal Flats : Sand component
Marine Beach Deposits And Tidal Flats : Silt component
Maesbury Mudstone Formation [Obsolete Name And Code: Use Avo] : Limestone component
Maesbury Mudstone Formation [Obsolete Name And Code: Use Avo] : Mudstone component
Mill Bay Formation : Conglomerate component
Mill Bay Formation : Sandstone component
Mill Bay Formation : Siltstone component
Mullaghcarn Formation : Pelite component
Mullaghcarn Formation : Psammite component
Mullaghcarn Formation : Semipelite component
Meall Cos Charnan Pelitic Gneiss Member : Gneissose pelite component
Muirkirk Claud Coal (Ayrshire) : Coal component
Mcdonald Coal (Mauchline/Cumnock Area; South Ayrshire) : Coal component
Mcdonald Limestone : Limestone component
Macduff Formation : Calcareous pelite component
Macduff Formation : Calcareous psammite component
Macduff Formation : Calcsilicate-rock component
Macduff Formation : Calcareous semipelite component
Macduff Formation : Conglomerate component
Macduff Formation : Metawacke component
Macduff Formation : Pelite component
Macduff Formation : Hornfelsed pelite component
Macduff Formation : Gritty psammite component
Macduff Formation : Micaceous psammite component
Macduff Formation : Psammite component
Macduff Formation : Pebbly psammite component
Macduff Formation : Hornfelsed-micaceous psammite component
Macduff Formation : Semipelite component
Macduff Formation : Hornfelsed semipelite component
Meldon Chert Formation [Obsolete Name And Code: Use Coh] : Chert component
Meldon Chert Formation [Obsolete Name And Code: Use Coh] : Limestone component
Meldon Chert Formation [Obsolete Name And Code: Use Coh] : Metachert component
Meldon Chert Formation [Obsolete Name And Code: Use Coh] : Mudstone component
Meldon Chert Formation [Obsolete Name And Code: Use Coh] : Metalimestone component
Machrins Arkose Formation : Psammite component
Marchburn Formation : Basalt component
Marchburn Formation : Pillowed basalt lava component
Marchburn Formation : Chert component
Marchburn Formation : Conglomerate component
Marchburn Formation : Dolerite (synonymous with microgabbro) component
Marchburn Formation : Hyaloclastite component
Marchburn Formation : Lava component
Marchburn Formation : Mudstone component
Marchburn Formation : Siltstone component
Marchburn Formation : Wacke component
Manchester Marine Band [Local Name: Use Emmb] : Mudstone component
Middle Charles Coal (South Staffordshire) : Coal component
Machroes Member : Conglomerate component
Machroes Member : Mudstone component
Machroes Member : Sandstone component
Middle Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Calcareous mudstone component
Middle Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Chalk component
Middle Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Flint component
Marble Cliff Limestone Member : Limestone component
Marble Cliff Limestone Member : Mudstone component
Middle Carriden Limestone : Limestone component
Scottish Middle Coal Measures Formation : Siliciclastic argillaceous rock component
Scottish Middle Coal Measures Formation : Cannel-coal component
Scottish Middle Coal Measures Formation : Carbonaceous ironstone component
Scottish Middle Coal Measures Formation : Coal component
Scottish Middle Coal Measures Formation : Clay-ironstone component
Scottish Middle Coal Measures Formation : Mudstone component
Scottish Middle Coal Measures Formation : Sandstone component
Scottish Middle Coal Measures Formation : Seatearth mudstone component
Scottish Middle Coal Measures Formation : Seatearth sandstone component
Scottish Middle Coal Measures Formation : Shelly Ironstone component
Scottish Middle Coal Measures Formation : Siltstone component
Middle Coal Measures Formation [Obsolete Name And Code: Use Pmcm, Mcms, Swmcm] : Coal component
Middle Coal Measures Formation [Obsolete Name And Code: Use Pmcm, Mcms, Swmcm] : Mudstone component
Middle Coal Measures Formation [Obsolete Name And Code: Use Pmcm, Mcms, Swmcm] : Sandstone component
Middle Coal Measures Formation [Obsolete Name And Code: Use Pmcm, Mcms, Swmcm] : Seatearth mudstone component
Middle Coal Measures Formation [Obsolete Name And Code: Use Pmcm, Mcms, Swmcm] : Seatearth sandstone component
Middle Coal Measures Formation [Obsolete Name And Code: Use Pmcm, Mcms, Swmcm] : Calcite-cemented silicate-sandstone (ganister) component
Middle Coal Measures Formation [Obsolete Name And Code: Use Pmcm, Mcms, Swmcm] : Siltstone component
Mcneish Coal : Coal component
Main Coal (South Derbyshire) : Coal component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Camptonite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Dolerite (synonymous with microgabbro) component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Gabbro component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Mafite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Plagioclase-phyric microgabbro component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Olivine-microgabbro component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Monchiquite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Dyke Suite : Olivine-basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Olivine-clinopyroxene-microphyric basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Olivine-macrophyric basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Basanite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Analcime basanite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Dolerite (synonymous with microgabbro) component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Analcime-gabbro component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Mafite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Olivine analcime-microgabbro component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Quartz-microgabbro component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Nepheline basanite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Olivine-basalt component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Picrite component
Midland Valley Carboniferous To Early Permian Alkaline Basic Sill Suite : Trachybasalt component
Dinantian Dykes (Within Mcpad) : Basalt component
Dinantian Dykes (Within Mcpad) : Olivine-macrophyric basalt component
Dinantian Dykes (Within Mcpad) : Olivine-clinopyroxene-macrophyric basaltic-rock component
Dinantian Dykes (Within Mcpad) : Plagioclase-microphyric basaltic-rock component
Dinantian Dykes (Within Mcpad) : Plagioclase-macrophyric basaltic-rock component
Dinantian Dykes (Within Mcpad) : Dolerite (synonymous with microgabbro) component
Dinantian Dykes (Within Mcpad) : Felsite component
Dinantian Dykes (Within Mcpad) : Mugearite component
Dinantian Dykes (Within Mcpad) : Trachyte component
Dinantian Intrusion (Within Mcpai) : Basalt component
Dinantian Intrusion (Within Mcpai) : Dolerite (synonymous with microgabbro) component
Malvern Quartzite Formation : Conglomerate component
Malvern Quartzite Formation : Sandstone component
Mynytho Common Microgranite : Granophyric microgranite component
Murton Crags Sandstone Member : Conglomerate component
Murton Crags Sandstone Member : Mudstone component
Murton Crags Sandstone Member : Sandstone component
Mancetter Shale Formation : Mudstone component
Mancetter Shale Formation : Sandstone component
Middle Crafnant Volcanic Formation : Mudstone component
Middle Crafnant Volcanic Formation : Sandstone component
Middle Crafnant Volcanic Formation : Siltstone component
Middle Crafnant Volcanic Formation : Tuff component
Middle Crafnant Volcanic Formation : Tuffite component
Middle Coldwell Beds [Obsolete Name And Code: Within Cdw] : Silty mudstone component
Middle Coldwell Beds [Obsolete Name And Code: Within Cdw] : Siltstone component
Mcgildowney's Shale Member : Ironstone component
Mcgildowney's Shale Member : Limestone component
Mcgildowney's Shale Member : Mudstone component
Mcgildowney's Shale Member : Sandstone component
Marine And Coastal Zone Deposits : Clay component
Marine And Coastal Zone Deposits : Gravel component
Marine And Coastal Zone Deposits : Peat component
Marine And Coastal Zone Deposits : Sand component
Marine And Coastal Zone Deposits : Silt component
Miller's Dale Limestone Member : Chert component
Miller's Dale Limestone Member : Limestone component
Miller's Dale Limestone Member : Tuff component
Middle Band Coal (West And South Yorkshire) : Coal component
Mid Coal (Machrihanish) : Coal component
Mangotsfield Coals : Coal component
Monzodiorite Facies, Cruachan Intrusion : Monzodiorite component
Mid Drumgray Coal (Central Coalfield) : Coal component
Middle Coal (Radstock Member, Somerset) : Coal component
Middle Dodd Dacite Formation : Dacite component
Maiden Coal (Lancashire) : Coal component
Middleton Grit Group [Obsolete Name And Code: Part Of Sils; See Also Mn] : Coarse silicate-sandstone component
Middleton Grit Group [Obsolete Name And Code: Part Of Sils; See Also Mn] : Mudstone component
Mindork Formation : Wacke component
Middleton Little Coal (West Yorkshire) : Coal component
Meall Dubh Limestone Formation And Meall Dudh Graphitic Schist Formation (Undifferentiated) : Calcareous pelite component
Meall Dubh Limestone Formation And Meall Dudh Graphitic Schist Formation (Undifferentiated) : Metadolostone component
Meall Dubh Limestone Formation And Meall Dudh Graphitic Schist Formation (Undifferentiated) : Metalimestone component
Meall Dubh Limestone Formation And Meall Dudh Graphitic Schist Formation (Undifferentiated) : Pelite component
Meall Dubh Limestone Formation And Meall Dudh Graphitic Schist Formation (Undifferentiated) : Graphitic pelite component
Meall Dubh Limestone Formation And Meall Dudh Graphitic Schist Formation (Undifferentiated) : Semipelite component
Middle Limestone : Limestone component
Middleton Main Coal (West Yorkshire) : Coal component
Mugdock Dyke : Quartz-microgabbro component
Middop Limestone : Limestone component
Middop Limestone : Mudstone component
Mearns Glacigenic Subgroup : Diamicton component
Mearns Glacigenic Subgroup : Gravel component
Mearns Glacigenic Subgroup : Sand component
Mearns Glacigenic Subgroup : Silt component
Mid Splint Coal : Coal component
Meadfoot Group : Mudstone component
Meadfoot Group : Metalimestone component
Meadfoot Group : Metamudstone component
Meadfoot Group : Sandstone component
Meadfoot Group : Siltstone component
Marine Deposits : Clay component
Marine Deposits : Gravel component
Marine Deposits : Sand component
Marine Deposits : Silty clay component
Marine Deposits : Silt component
Middle Devonian Limestone : Limestone component
Middle Devonian Slates : Siliciclastic argillaceous rock component
Middle Devonian Slates : Mudstone component
Medway River Terrace Deposits 1 : Clay component
Medway River Terrace Deposits 1 : Peat component
Medway River Terrace Deposits 1 : Sand component
Medway River Terrace Deposits 1 : Gravel component
Medway River Terrace Deposits 1 : Silt component
River Terrace Deposits, 2 To 3 (Medway) : Gravel component
River Terrace Deposits, 2 To 3 (Medway) : Sand component
Medway River Terrace Deposits 2 : Clay component
Medway River Terrace Deposits 2 : Peat component
Medway River Terrace Deposits 2 : Sand component
Medway River Terrace Deposits 2 : Gravel component
Medway River Terrace Deposits 2 : Silt component
Medway River Terrace Deposits 3 : Clay component
Medway River Terrace Deposits 3 : Peat component
Medway River Terrace Deposits 3 : Sand component
Medway River Terrace Deposits 3 : Gravel component
Medway River Terrace Deposits 3 : Silt component
Medway River Terrace Deposits 4 : Clay component
Medway River Terrace Deposits 4 : Peat component
Medway River Terrace Deposits 4 : Sand component
Medway River Terrace Deposits 4 : Gravel component
Medway River Terrace Deposits 4 : Silt component
Marine And Estuarine Alluvium, Mainly Clay : Clay component
Mearns (Albion) Glacigenic Subgroup : Clay component
Mearns (Albion) Glacigenic Subgroup : Diamicton component
Mearns (Albion) Glacigenic Subgroup : Gravel component
Mearns (Albion) Glacigenic Subgroup : Sand component
Mearns (Albion) Glacigenic Subgroup : Silt component
Marine And Estuarine Alluvium, Mainly Sand And Gravel : Gravel component
Marine And Estuarine Alluvium, Mainly Sand And Gravel : Sand component
Marine Or Estuarine Alluvium : Clay component
Marine Or Estuarine Alluvium : Gravel component
Marine Or Estuarine Alluvium : Peat component
Marine Or Estuarine Alluvium : Sand component
Marine Or Estuarine Alluvium : Silt component
Melville Group Of Coals (Lothian) : Coal component
Meall Dubh Metabasite Formation : Metabasalt component
Meall Dubh Metabasite Formation : Metatuff component
Meall Dubh Limestone Formation : Metadolostone component
Meall Dubh Limestone Formation : Metalimestone component
Meall Dubh Limestone Formation : Pelite component
Meall Dubh Limestone Formation : Semipelite component
Meall Dubh Striped Pelite Formation : Pelite component
Meall Dubh Striped Pelite Formation : Psammite component
Meall Dubh Striped Pelite Formation : Schist component
Meall Dubh Striped Pelite Formation : Semipelite component
Meall Dubh Quartzite Formation : Feldspathic quartzite component
Meall Dubh Graphitic Schist Formation : Pelite component
Meall Dubh Graphitic Schist Formation : Graphitic pelite component
Meall Dubh Graphitic Schist Formation : Semipelite component
Middle Eday Sandstone Formation : Sandstone component
Metal + Five-Quarter Coal (Northumberland) : Coal component
Meenymore Formation : Limestone component
Meenymore Formation : Mudstone component
Meall Gruaim Pluton : Metacrystalline-igneous rock component
Meiklehill Coal (Central Coalfield) : Coal component
Meltonfield Coal (South And West Yorkshire) : Coal component
Megg's Linn Sandstone : Sandstone component
Meltonwood Coal (South Yorkshire) : Coal component
Melmerby Scar Limestone Formation : Limestone component
Melmerby Scar Limestone Formation : Mudstone component
Melmerby Scar Limestone Formation : Sandstone component
Milngavie Marine Band : Shelly mudstone component
Meiklehill Main Coal (Glasgow Area; Central Coalfield) : Coal component
Menevian Group : Mudstone component
Menevian Group : Sandstone component
Meon Formation : Clay component
Meon Formation : Peat component
Meon Formation : Sand component
Meon Formation : Gravel component
Meon Formation : Silt component
Marine, Estuarine And Raised Beach Deposits (Undifferentiated) : Clay component
Marine, Estuarine And Raised Beach Deposits (Undifferentiated) : Gravel component
Marine, Estuarine And Raised Beach Deposits (Undifferentiated) : Peat component
Marine, Estuarine And Raised Beach Deposits (Undifferentiated) : Sand component
Marine, Estuarine And Raised Beach Deposits (Undifferentiated) : Silt component
Maer Formation [Obsolete Name And Code: Use Tpsf] : Halite component
Maer Formation [Obsolete Name And Code: Use Tpsf] : Mudstone component
Maer Formation [Obsolete Name And Code: Use Tpsf] : Sandstone component
Maer Formation [Obsolete Name And Code: Use Tpsf] : Siltstone component
Meadie Schist Formation : Pelite component
Meadie Schist Formation : Micaceous psammite component
Meadie Schist Formation : Semipelite component
Mungle Shale : Sapropelite component
Menai Straits Formation : Breccia component
Menai Straits Formation : Conglomerate component
Menai Straits Formation : Mudstone component
Menai Straits Formation : Sandstone component
Menai Straits Formation : Siltstone component
Methlick Formation : Pelite component
Methlick Formation : Psammite component
Methlick Formation : Semipelite component
Metal Coal (Northumberland And Durham) : Coal component
Merioneth And Tremadoc Rocks (Undifferentiated) : Siliciclastic argillaceous rock component
Medway Valley Formation : Sand component
Medway Valley Formation : Gravel component
Medway Valley Formation : Silt component
Meiklehill Wee Coal (Glasgow Area; Central Coalfield) : Coal component
Middleton Eleven Yard Coal (West Yorkshire) : Coal component
Mey Flagstone Formation : Mudstone component
Mey Flagstone Formation : Sandstone component
Mey Flagstone Formation : Siltstone component
Yell Sound 'Division' : Calcsilicate-rock component
Yell Sound 'Division' : Microcline-porphyroblastic gneiss component
Yell Sound 'Division' : Microcline-plagioclase gneiss component
Yell Sound 'Division' : Plagioclase gneiss component
Yell Sound 'Division' : Gneiss component
Yell Sound 'Division' : Hornblende schist component
Yell Sound 'Division' : Metalimestone component
Yell Sound 'Division' : Pelite component
Yell Sound 'Division' : Gneissose pelite component
Yell Sound 'Division' : Psammite component
Yell Sound 'Division' : Gneissose-micaceous psammite component
Yell Sound 'Division' : Gneissose psammite component
Yell Sound 'Division' : Quartzite component
Yell Sound 'Division' : Semipelite component
Mell Fell Conglomerate : Conglomerate component
Mercia Mudstone (Marginal Facies) And Dolomitic Conglomerate (Undifferentiated) : Conglomerate component
Mansfield Marine Band [Local Name: Use Agmb] : Mudstone component
Middlefield Conglomerate Formation : Conglomerate component
Middlefield Conglomerate Formation : Sandstone component
Muirkirk Four Foot Coal : Coal component
Muirkirk Fifty Fathom Coal (Ayrshire) : Coal component
Meadow Farm Marine Band : Mudstone component
Moelfryn Mudstones Formation : Limestone component
Moelfryn Mudstones Formation : Mudstone component
Moelfryn Mudstones Formation : Sandstone component
Moelfryn Mudstones Formation : Siltstone component
Muirkirk Forty Fathom Coal (Ayrshire) : Coal component
Moffat Shale Group : Pillowed basalt lava component
Moffat Shale Group : Dolerite (synonymous with microgabbro) component
Moffat Shale Group : Mudstone component
Moffat Shale Group : Tuff component
Mill Of Forest Till Formation : Clay component
Mill Of Forest Till Formation : Diamicton component
Mill Of Forest Till Formation : Gravel component
Mill Of Forest Till Formation : Sand component
Margery Flags : Sandstone component
Margadale Member : Dolomitic limestone component
Unnamed Sandstone Of Pendleian Age (In Millstone Grit Group) : Sandstone component
Unnamed Sandstone Of Arnsbergian To Alportian Age (In Millstone Grit Group) : Sandstone component
Unnamed Sandstone Of Arnsbergian Age (In Millstone Grit Group) : Sandstone component
Unnamed Sandstone Of Kinderscoutian Age (In Millstone Grit Group) : Sandstone component
Monzogranite Facies, Cruachan Intrusion : Monzogranite component
Unnamed Sandstone Of Yeadonian Age (In Millstone Grit Group) : Sandstone component
Unnamed Sandstone Of Marsdenian Age (In Millstone Grit Group) : Sandstone component
Main Gasswater Coal : Coal component
Middle Grovesend Coal (South Wales) : Coal component
Maughold Formation : Mudstone component
Maughold Formation : Sandstone component
Maughold Formation : Siltstone component
Mangotsfield Member : Coal component
Mangotsfield Member : Mudstone component
Mangotsfield Member : Sandstone component
Mullach Geal Gabbro Intrusion : Gabbro component
Midgley Grit : Mudstone component
Midgley Grit : Sandstone component
Magherameena Limestone Member : Limestone component
Maguiresbridge Till [Obsolete Name And Code] : Natural superficial deposit component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Coal component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Conglomerate component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Ironstone component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Limestone component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Mudstone component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Sandstone component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Seatearth mudstone component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Calcite-cemented silicate-sandstone (ganister) component
Millstone Grit Group And Lower Coal Measures Formation (Undifferentiated) : Siltstone component
Magnesian Limestone Formation (Northern Ireland And Northwest England) : Dolomitic limestone component
Magnesian Limestone Formation (Northern Ireland And Northwest England) : Dolostone component
Mousegill Marine Beds : Mudstone component
Mousegill Marine Beds : Sandstone component
Mousegill Marine Beds : Siltstone component
Unnamed Sandstone Of Marsdenian To Yeadonian Age (In Millstone Grit Group) : Sandstone component
Marshall Green Coal (Northumberland And Durham) : Coal component
Bottom Marshall Green Coal (Northumberland And Durham) : Coal component
Maggot Coal (South Wales) : Coal component
Unnamed Sandstone Of Pendleian To Alportian Age (In Millstone Grit Group) : Sandstone component
Meall Garbh Psammite And Semipelite Formation : Pelite component
Meall Garbh Psammite And Semipelite Formation : Psammite component
Meall Garbh Psammite And Semipelite Formation : Pebbly psammite component
Meall Garbh Psammite And Semipelite Formation : Semipelite component
Made Ground (Undivided) : Artificial deposit component
Made Ground (Undivided) : Fill component
Middle Grit [Obsolete Name And Code: Use Marsd] : Coal component
Middle Grit [Obsolete Name And Code: Use Marsd] : Mudstone component
Middle Grit [Obsolete Name And Code: Use Marsd] : Sandstone component
Middle Grit [Obsolete Name And Code: Use Marsd] : Calcite-cemented silicate-sandstone (ganister) component
Mangaster Voe Intrusion : Dolerite (synonymous with microgabbro) component
Mangaster Voe Intrusion : Gabbro component
Mangaster Voe Intrusion : Serpentinite component
Mangaster Voe Intrusion : Ultramafic-rock component
Mynydd-Y-Gader Rhyolitic Group [See Lower Acid Volcanic Group] : Pyroclastic-rock component
Mynydd-Y-Gader Rhyolitic Group [See Lower Acid Volcanic Group] : Rhyolite component
Mainsgate Wood Sand And Gravel Member : Gravel component
Mainsgate Wood Sand And Gravel Member : Sand component
Mainsgate Wood Sand And Gravel Member : Silt component
Mealy Grey Coal (South Staffordshire) : Coal component
Millstone Grit Group [See Also Migr] : Coal component
Millstone Grit Group [See Also Migr] : Ironstone component
Millstone Grit Group [See Also Migr] : Limestone component
Millstone Grit Group [See Also Migr] : Mudstone component
Millstone Grit Group [See Also Migr] : Silicate-claystone component
Millstone Grit Group [See Also Migr] : Sandstone component
Millstone Grit Group [See Also Migr] : Seatearth sandstone component
Millstone Grit Group [See Also Migr] : Calcite-cemented silicate-sandstone (ganister) component
Millstone Grit Group [See Also Migr] : Siltstone component
Middle Hill Andesites [Obsolete Name And Code] : Andesite component
Lower Marehill Clay [Informal Unit] : Mudstone component
Upper Marehill Clay [Informal Unit] : Mudstone component
Marehill Clay Member : Mudstone component
Marehill Clay Member : Sand component
Marehill Clay Member : Silty clay component
Mains Hill Agglomerate Formation : Agglomerate component
Mains Hill Agglomerate Formation : Chert component
Mains Hill Agglomerate Formation : Tuff component
Mull Hill Formation : Mudstone component
Mull Hill Formation : Sandstone component
Mull Hill Formation : Siltstone component
Moorhowe Formation : Mudstone component
Moorhowe Formation : Siltstone component
Maiden's Hall Sand And Gravel Formation : Sand component
Maiden's Hall Sand And Gravel Formation : Gravel component
Maiden's Hall Sand And Gravel Formation : Silt component
May Hill Sandstone Group : Conglomerate component
May Hill Sandstone Group : Limestone component
May Hill Sandstone Group : Mudstone component
May Hill Sandstone Group : Sandstone component
May Hill Sandstone Group : Siltstone component
Middle Hope Volcanic Member : Basalt component
Middle Hope Volcanic Member : Conglomerate component
Middle Hope Volcanic Member : Limestone component
Middle Hope Volcanic Member : Tuff component
Milton Abbot Formation : Slate component
Milton Abbot Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Milbuie Arkose Formation : Psammite component
Millgrit Coal (Bristol Area) : Coal component
Minnivey Coal (Dalmellington) : Coal component
Middleton Dale Anhydrite Formation : Anhydrite-stone component
Middleton Dale Anhydrite Formation : Dolostone component
Middleton Dale Anhydrite Formation : Mudstone component
Middleton Dale Anhydrite Formation : Sandstone component
Middles Coal (South Staffordshire) : Coal component
Mill Formation : Calcareous sandstone component
Mill Formation : Conglomerate component
Mill Formation : Mudstone component
Mill Formation : Sandstone component
Migdale Pluton : Monzogranite component
Mid Hosie Limestone : Limestone component
Mid Hosie Limestone : Mudstone component
Milford Haven Group : Breccia component
Milford Haven Group : Calcareous mudstone component
Milford Haven Group : Conglomerate component
Milford Haven Group : Sandstone component
Mid Kinniny Limestone [Obsolete Name And Code: Use Shls] : Limestone component
Milton Coal (Fife) : Coal component
Mill Coal (Central Coalfield) : Coal component
Milngavie Dyke : Quartz-microgabbro component
Milngavie Sills : Basalt component
Milngavie Sills : Dolerite (synonymous with microgabbro) component
Mill Coal (South Lancashire) : Coal component
Millerhill Limestone : Limestone component
Millbuie Sandstone Member : Sandstone component
Minginish Conglomerate Formation : Conglomerate component
Minginish Conglomerate Formation : Sandstone component
Minginish Conglomerate Formation : Siltstone component
Minge Coal (Leicestershire) : Coal component
Minffordd Formation : Mudstone component
Minffordd Formation : Siltstone component
Minffordd Formation : Tuff component
Minffordd Formation : Tuffite component
Minffordd Formation : Volcaniclastic-conglomerate component
Minffordd Formation : Volcaniclastic-sandstone component
Minto Hills Vents : Agglomerate component
Minto Hills Vents : Pyroclastic-breccia component
Minch Formation : Diamicton component
Main Ironstone Seam : Ironstone component
Middle Till Coal : Coal component
Milldale Limestone Formation : Basalt component
Milldale Limestone Formation : Chert component
Milldale Limestone Formation : Mudmound dolostone component
Milldale Limestone Formation : Dolomitic limestone component
Milldale Limestone Formation : Mudmound limestone component
Milldale Limestone Formation : Limestone component
Milldale Limestone Formation : Mudstone component
Major Coal (South Lancashire) : Coal component
Muck-Ardnamurchan Swarm : Basalt component
Muck-Ardnamurchan Swarm : Feldspar-phyric basalt component
Muck-Ardnamurchan Swarm : Feldspar-phyric microgranite component
Muck-Ardnamurchan Swarm : Microgabbro component
Muck-Ardnamurchan Swarm : Olivine-basalt component
Muck Dyke : Quartz-microgabbro component
Muirkirk Ell Coal : Coal component
Mirk Fell Ironstone : Ironstone component
Monkerton Formation : Breccia component
Monkerton Formation : Mudstone component
Monkerton Formation : Sandstone component
Monkerton Formation : Silty mudstone component
Market Stance Meta-Igneous Complex : Ortho-amphibolite component
Monkcastle Sandstone Formation : Mudstone component
Monkcastle Sandstone Formation : Sandstone component
Monkcastle Sandstone Formation : Seatearth mudstone component
Monkcastle Sandstone Formation : Seatearth sandstone component
Monkcastle Sandstone Formation : Siltstone component
Monks Water Group : Conglomerate component
Monks Water Group : Sandstone component
Mulloch Hill Conglomerate Formation : Conglomerate component
Mulloch Hill Conglomerate Formation : Sandstone component
Millport Cornstones Member : Limestone component
Millport Cornstones Member : Sandstone component
Millport Cornstones Member : Silty mudstone component
Marldon Limestone Member : Limestone component
Mallardale Shales [Obsolete Name And Code: Part Of Crav] : Limestone component
Mallardale Shales [Obsolete Name And Code: Part Of Crav] : Mudstone component
Middle Coal (Farrington Member, Somerset) : Coal component
Middle Coal (Farrington Member, Somerset) : Mudstone component
Middle Coal (Farrington Member, Somerset) : Seatearth mudstone component
Muirkirk Low Ell Coal [Obsolete Name And Code: Use Cule] : Coal component
Middle Limestone Formation : Coal component
Middle Limestone Formation : Limestone component
Middle Limestone Formation : Mudstone component
Middle Limestone Formation : Sandstone component
Middle Limestone Formation : Seatearth mudstone component
Middle Limestone Formation : Siltstone component
Mulloch Hill Sandstone Formation [Sensu Stricto] : Mudstone component
Mulloch Hill Sandstone Formation [Sensu Stricto] : Sandstone component
Mulloch Hill Sandstone Formation [Sensu Stricto] : Siltstone component
Middle Lias (Undifferentiated) [Obsolete Name And Code] : Ironstone component
Middle Lias (Undifferentiated) [Obsolete Name And Code] : Limestone component
Middle Lias (Undifferentiated) [Obsolete Name And Code] : Mudstone component
Middle Lias (Undifferentiated) [Obsolete Name And Code] : Sandstone component
Middle Lias (Undifferentiated) [Obsolete Name And Code] : Siltstone component
Mill Lane Limestones Bed : Limestone component
Mill Lane Limestones Bed : Mudstone component
Mill Lane Limestones Bed : Siltstone component
Merlin Limestone : Limestone component
Lower Main Coal (Middle Seam) (Leicestershire) : Coal component
Mull Of Logan Formation : Sandstone component
Mull Of Logan Formation : Silty mudstone component
Mull Of Logan Formation : Wacke component
Middle Lount Coal (Leicestershire) : Coal component
Meall Odhar Intrusion : Microgranite component
Meall Odhar Intrusion : Monzogranite component
Middle Longcraig Limestone : Limestone component
Milnrow Sandstone : Sandstone component
Marl Slate Formation : Calcareous mudstone component
Marl Slate Formation : Dolostone component
Marl Slate Formation : Mudstone component
Milton Sand : Sand component
Milton Sand : Gravel component
Morley Lane Volcanic Formation : Dacite component
Morley Lane Volcanic Formation : Lava component
Morley Lane Volcanic Formation : Tuff component
Main Limestone : Limestone component
Muirkirk Major Coal (Ayrshire) : Coal component
Maesmelyn Coal (South Wales) : Coal component
Muirkirk Musselband Coal (Ayrshire) : Coal component
Melton Mowbray Granodiorite : Granodiorite component
Mercia Mudstone Group : Anhydrite-stone component
Mercia Mudstone Group : Breccia component
Mercia Mudstone Group : Calcareous mudstone component
Mercia Mudstone Group : Gypsum-stone component
Mercia Mudstone Group : Halite component
Mercia Mudstone Group : Mudstone component
Mercia Mudstone Group : Sandstone component
Mercia Mudstone Group : Silty mudstone component
Mercia Mudstone Group : Siltstone component
Mid Hosie Limestone And Main Hosie Limestone (Undifferentiated) : Limestone component
Midlands Minor Intrusive Suite : Diorite component
Midlands Minor Intrusive Suite : Hornfels component
Midlands Minor Intrusive Suite : Lamprophyres component
Moyne Moor Lava Member : Alkali basalt component
Moyne Moor Lava Member : Trachyandesite component
Moyne Moor Lava Member : Trachybasalt component
Mercia Mudstone Group (Marginal Facies) : Breccia component
Mercia Mudstone Group (Marginal Facies) : Conglomerate component
Mercia Mudstone Group (Marginal Facies) : Dolomitic limestone component
Mercia Mudstone Group (Marginal Facies) : Limestone component
Mercia Mudstone Group (Marginal Facies) : Sandstone component
Mercia Mudstone Group (Marginal Facies) : Siltstone component
Millin Mudstone Formation : Siliciclastic argillaceous rock component
Marchfield Moraine Member : Clay component
Marchfield Moraine Member : Diamicton component
Marchfield Moraine Member : Sand component
Marchfield Moraine Member : Gravel component
Marchfield Moraine Member : Silt component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Anhydrite-stone component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Siliciclastic argillaceous rock component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Gypsum-stone component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Halite component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Limestone component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Mudstone component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Sandstone component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Silty mudstone component
Mercia Mudstone Group And Penarth Group (Undifferentiated) : Siltstone component
Mullaghmore Sandstone Formation : Limestone component
Mullaghmore Sandstone Formation : Mudstone component
Mullaghmore Sandstone Formation : Silty sandstone component
Mullaghmore Sandstone Formation : Siltstone component
Middleton Main Top Coal (West Yorkshire) : Coal component
Monument Formation : Sandstone component
Monument Formation : Silty mudstone component
Manchester Marls Formation : Breccia component
Manchester Marls Formation : Calcareous mudstone component
Manchester Marls Formation : Dolostone component
Manchester Marls Formation : Limestone component
Mintlyn Sand Member : Sand component
Meall Nan Con Gabbro Intrusion : Gabbro component
Main Coal (Northumberland) : Coal component
Meall Nan Con Net-Veined Dolerite Roof Zone : Quartz-dolerite (synonymous with quartz-microgabbro) component
Meall Nan Con Net-Veined Dolerite Roof Zone : Microgranite component
Meall Nan Con Net-Veined Dolerite Roof Zone : Quartz-microgabbro component
Main Coal (Northumberland And Durham) : Coal component
Main Chert : Chert component
Monadhliath Pluton, Phase 1 : Porphyritic granite component
Monadhliath Pluton, Phase 2 : Biotite granite component
Monadhliath Pluton, Phase 3 : Microgranite component
Monadhliath Pluton, Phase 4 : Aplitic-porphyritic microgranite component
Monadhliath Pluton : Granite component
Monadhliath Pluton : Intrusion-breccia component
Monadhliath Pluton : Microgranite component
Monadhliath Pluton : Aplitic microgranite component
Monadhliath Pluton : Porphyritic microgranite component
Monadhliath Pluton : Microgranitic-rock component
Monadhliath Pluton : Monzogranite component
Monadhliath Pluton : Pegmatite component
Monadhliath Pluton : Pegmatitic granite component
Monadhliath Pluton : Tuffisite component
Monadhliath Pluton : Quartz (vein) component
Muirkirk Nine Foot Coal : Coal component
Maidenhead Formation : Clay component
Maidenhead Formation : Peat component
Maidenhead Formation : Sand component
Maidenhead Formation : Tufa component
Maidenhead Formation : Gravel component
Maidenhead Formation : Silt component
Main Limestone Group (South Wales) [Obsolete Name And Code: Use Pemb] : Limestone component
Minuntion Member : Sandstone component
Manor Coal Of The Forth : Coal component
Main Smut Coal (Nottingham And Derby) : Coal component
Monadhliath Semipelite Formation : Calcsilicate-rock component
Monadhliath Semipelite Formation : Micaceous psammite component
Monadhliath Semipelite Formation : Quartzite component
Monadhliath Semipelite Formation : Semipelite component
Main Smut Sandstone : Sandstone component
Minn Sandstones : Sandstone component
Main Terrace Deposits (River Severn) [Obsolete Name And Code: See Hohe] : Gravel component
Main Terrace Deposits (River Severn) [Obsolete Name And Code: See Hohe] : Sand component
Main Terrace Deposits (River Severn) [Obsolete Name And Code: See Hohe] : Silt component
Molyneux Marine Band [Local Name: Use Vdmb] : Mudstone component
Money Head Formation : Siltstone component
Money Head Formation : Wacke component
Middleton Grit : Sandstone component
River Terrace Deposits, 1 To 2 (Mole) : Gravel component
River Terrace Deposits, 1 To 2 (Mole) : Sand component
Moat Coal (New Cumnock, South Ayrshire) : Coal component
Mosedale Andesite Formation [Redundant Term: Part Of Bfa] : Andesite component
Mosedale Andesite Formation [Redundant Term: Part Of Bfa] : Dacite component
Mosedale Andesite Formation [Redundant Term: Part Of Bfa] : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Morecambe Bay Formation : Clay component
Morecambe Bay Formation : Sand component
Morecambe Bay Formation : Gravel component
Morecambe Bay Formation : Silt component
Morton Banks Coal (West Yorkshire) : Coal component
Moss Cannel Coal (North Staffordshire) : Coal component
Marsco Hybrids (Skye Western Red Hills Centre) : Dioritic-rock component
Marsco Hybrids (Skye Western Red Hills Centre) : Microgranite component
Marsco Hybrids (Skye Western Red Hills Centre) : Microgranitic-rock component
Malton Oolite Member And Coral Rag Member (Undifferentiated) : Calcareous mudstone component
Malton Oolite Member And Coral Rag Member (Undifferentiated) : Ooidal limestone component
Moorcock Sandstone : Sandstone component
Moorcock Sandstone : Siltstone component
Moss Coal (New Cumnock) : Coal component
Monadh Dubh Sandstone Formation : Conglomerate component
Monadh Dubh Sandstone Formation : Limestone component
Monadh Dubh Sandstone Formation : Sandstone component
Moffat Breccia Formation [Obsolete Name And Code: Use Htfd] : Breccia component
Moffat Breccia Formation [Obsolete Name And Code: Use Htfd] : Sandstone component
Moorside Farm Tuff Formation : Lapilli-tuff component
Moorside Farm Tuff Formation : Tuff component
Moorside Farm Tuff Formation : Volcaniclastic-breccia component
Morar Group And Glenfinnan Group (Undifferentiated) : Migmatitic rock component
Morar Group And Glenfinnan Group (Undifferentiated) : Pelite component
Morar Group And Glenfinnan Group (Undifferentiated) : Gneissose pelite component
Morar Group And Glenfinnan Group (Undifferentiated) : Psammite component
Morar Group And Glenfinnan Group (Undifferentiated) : Semipelite component
Morvern Greensand Formation : Glauconitic sandstone component
Morvern Greensand Formation : Sandy limestone component
Morvern Greensand Formation : Sandstone component
Morvern Greensand Formation : Glauconitic sand component
Mortlach Graphitic Schist Formation : Calcsilicate-rock component
Mortlach Graphitic Schist Formation : Metalimestone component
Mortlach Graphitic Schist Formation : Pelite component
Mortlach Graphitic Schist Formation : Graphitic pelite component
Mortlach Graphitic Schist Formation : Graphitic schist component
Mortlach Graphitic Schist Formation : Graphitic semipelite component
Mouldy Hills Gravel Formation : Boulders component
Mouldy Hills Gravel Formation : Diamicton component
Mouldy Hills Gravel Formation : Sand component
Mouldy Hills Gravel Formation : Gravel component
Mouldy Hills Gravel Formation : Silt component
Moel Hebog Sandstone Member : Conglomerate component
Moel Hebog Sandstone Member : Sandstone component
Moira Formation : Breccia component
Moira Formation : Mudstone component
Moira Formation : Sandstone component
Monsal Dale Limestone Formation (Knoll-Reef) : Limestone component
Mollusca Band : Calcareous sandstone component
Mollusca Band : Sandy limestone component
Middle Oakwood Limestone : Limestone component
Morley Muck Coal (Nottingham And Derby) : Coal component
Monkey Coal (Dungannon) : Coal component
Moorland Coal (Northumberland) : Coal component
Mosedale Peat Bed : Peat component
Middle Ord Sandstone Member : Sandstone component
Morainic Deposits : Diamicton component
Morainic Deposits : Gravel component
Morainic Deposits : Sand component
More Coal (Fife) : Coal component
Morlas Coal (North Wales) : Coal component
Morridge Formation : Coal component
Morridge Formation : Mudstone component
Morridge Formation : Sandstone component
Morridge Formation : Seatearth sandstone component
Morridge Formation : Siltstone component
Morar Group : Pelite component
Morar Group : Gneissose pelite component
Morar Group : Psammite component
Morar Group : Semipelite component
Morston Formation : Clay component
Morston Formation : Mud component
Morston Formation : Gravel component
Morston Formation : Silt component
Moreseat Sandstone Formation : Glauconitic sandstone component
Moreseat Sandstone Formation : Mudstone component
Moreseat Sandstone Formation : Siltstone component
Moss Coal (North Staffordshire) : Coal component
Muckle Ossa Sandstone : Sandstone component
Moelfre Tuff Formation : Basaltic tuff component
Moelfre Tuff Formation : Mafic tuff component
Mountain Coal (South Wales) : Coal component
Middle Oxford Clay Member [Obsolete Name And Code: See Sby] : Mudstone component
Middle Oxford Clay Member [Obsolete Name And Code: See Sby] : Siltstone component
Moy Pluton : Granodiorite component
Moy Pluton : Granite component
Moylgrove Group : Siliciclastic argillaceous rock component
Moylgrove Group : Sandstone component
Monsal Dale Limestone Formation : Basalt component
Monsal Dale Limestone Formation : Limestone component
Monsal Dale Limestone Formation : Tuff component
Millom Park Formation [Redundant Term: Part Of Wb] : Andesite component
Millom Park Formation [Redundant Term: Part Of Wb] : Basalt component
Millom Park Formation [Redundant Term: Part Of Wb] : Basaltic-andesite (TAS) component
Millom Park Formation [Redundant Term: Part Of Wb] : Lapilli-tuff component
Millom Park Formation [Redundant Term: Part Of Wb] : Tuff component
Mid Pentre Coal (South Wales) : Coal component
Mount Pleasant Group : Calcareous mudstone component
Mount Pleasant Group : Limestone component
Mount Pleasant Group : Slate component
Magpie Coal (Dungannon) : Coal component
Maggot's Pike Limestone : Limestone component
Mynydd Penarfynydd Layered Sill : Hornblende-gabbro component
Mohuns Park Mudstone Bed : Shelly mudstone component
Mohuns Park Mudstone Bed : Silicate-mudstone component
Methley Park Rider Coal (West Yorkshire) : Coal component
Maiden Pap Sandstone Formation : Conglomerate component
Maiden Pap Sandstone Formation : Sandstone component
Monks Park Shale Formation : Calcareous mudstone component
Monks Park Shale Formation : Mudstone component
Millstone Point Sandstone Member : Mudstone component
Millstone Point Sandstone Member : Pebbly (gravelly) sandstone component
Millstone Point Sandstone Member : Sandstone component
Millstone Point Sandstone Member : Siltstone component
Marchup Grit : Sandstone component
Meldon Shale And Quartzite Formation : Agglomerate component
Meldon Shale And Quartzite Formation : Hornfelsed mudstone component
Meldon Shale And Quartzite Formation : Mudstone component
Meldon Shale And Quartzite Formation : Quartzite component
Meldon Shale And Quartzite Formation : Tuff component
Marlstone Rock Formation : Calcareous sandstone component
Marlstone Rock Formation : Conglomerate component
Marlstone Rock Formation : Ooidal ironstone component
Marlstone Rock Formation : Ironstone component
Marlstone Rock Formation : Ferruginous sandstone component
Marlstone Rock Formation : Ferruginous limestone component
Marlstone Rock Formation : Ferruginous mudstone component
Marlstone Rock Formation : Limestone component
March Gravel : Gravel component
Main Rider Coal (South Derbyshire) : Coal component
Middle Rigfoot Coal : Coal component
Meriden Formation [Obsolete Name And Code: See Sal] : Conglomerate component
Meriden Formation [Obsolete Name And Code: See Sal] : Limestone component
Meriden Formation [Obsolete Name And Code: See Sal] : Mudstone component
Meriden Formation [Obsolete Name And Code: See Sal] : Sandstone component
Minera Formation : Chert component
Minera Formation : Limestone component
Minera Formation : Mudstone component
Minera Formation : Sandstone component
Blue Lias Formation (Marginal Facies) : Conglomerate component
Blue Lias Formation (Marginal Facies) : Limestone component
Moor Grit Member : Coal component
Moor Grit Member : Quartz-arenite component
Moor Grit Member : Sandstone component
Moor Grit Member : Seatearth mudstone component
Moor Grit Member : Siltstone component
Main Ravenhead Coal (South Lancashire) : Coal component
Mardale Sandstone Formation : Lapilli-tuff component
Mardale Sandstone Formation : Pyroclastic-breccia component
Mardale Sandstone Formation : Tuff component
Mardale Sandstone Formation : Volcaniclastic-sandstone component
Mariner Formation : Clay component
Mariner Formation : Sand component
Mariner Formation : Shell sediment (shells) component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Calcareous sandstone component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Calcareous mudstone component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Clay component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Ironstone component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Limestone component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Mudstone component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Sand component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Sandstone component
Marlstone Rock Formation, Whitby Mudstone Formation, Inferior Oolite Group, Great Oolite Group And Oxford Clay Formation (Undifferentiated) : Siltstone component
Mynydd-Rhiw Rhyolitic Tuff Member : Rhyolitic tuff component
Mylor Slate Formation : Hornfelsed metabasaltic-rock component
Mylor Slate Formation : Hornfelsed slate component
Mylor Slate Formation : Slate component
Meriden Formation And Tile Hill Mudstone Formation (Undifferentiated) : Conglomerate component
Meriden Formation And Tile Hill Mudstone Formation (Undifferentiated) : Mudstone component
Meriden Formation And Tile Hill Mudstone Formation (Undifferentiated) : Sandstone component
Melbourn Rock Member : Calcareous mudstone component
Melbourn Rock Member : Chalk component
Mythop Halite Member : Breccia component
Mythop Halite Member : Halite component
Mythop Halite Member : Mudstone component
Main Sulphur Coal (Coalbrookdale) : Coal component
Mans Coal (Cheadle) : Coal component
Strathy Complex : Calcsilicate-rock component
Strathy Complex : Gneiss component
Strathy Complex : Magnetitite component
Strathy Complex : Quartz-garnet-magnetite-rock component
Strathy Complex : Marble component
Strathy Complex : Metapyroxenite component
Strathy Complex : Ortho-amphibolite component
Strathy Complex : Semipelite component
Strathy Complex : Gneissose semipelite component
Midland Valley Siluro-Devonian Felsic Intrusion Suite [Obsolete Code: Use Mvfei] : Felsite component
Midland Valley Siluro-Devonian Felsic Intrusion Suite [Obsolete Code: Use Mvfei] : Microdiorite component
Midland Valley Siluro-Devonian Mafic Intrusion Suite [Obsolete Code: Use Mvmai] : Diorite component
Midland Valley Siluro-Devonian Mafic Intrusion Suite [Obsolete Code: Use Mvmai] : Dolerite (synonymous with microgabbro) component
Muirkirk Seven Fathom Coal : Coal component
Muirkirk Seventeen Fathom Coal (Ayrshire) : Coal component
Muirkirk Seven Foot Coal : Coal component
Meldon Slates-With-Lenticles Formation : Calcareous mudstone component
Meldon Slates-With-Lenticles Formation : Mudstone component
Meldon Slates-With-Lenticles Formation : Metamudstone component
Meldon Slates-With-Lenticles Formation : Metasiltstone component
Meldon Slates-With-Lenticles Formation : Siltstone component
Millbuie Sandstone Group : Calcareous mudstone component
Millbuie Sandstone Group : Clay component
Millbuie Sandstone Group : Sandstone component
Main Shale Bed (Llangollen Area) : Mudstone component
Middle Shafton Coal (West Yorkshire) : Coal component
Muirkirk Six Foot Coal : Coal component
Middle Skateraw Limestone [Obsolete Name And Code: Use Blls] : Limestone component
Morte Slates Formation : Siliciclastic argillaceous rock component
Marine Sediments, Holocene (Undifferentiated) : Gravel (Sea bed sediment, based on Folk) component
Marine Sediments, Holocene (Undifferentiated) : Mud component
Marine Sediments, Holocene (Undifferentiated) : Sand (Sea bed sediment, based on Folk) component
Mountsorrel Complex : Diorite component
Mountsorrel Complex : Gabbro component
Mountsorrel Complex : Granodiorite component
Mountsorrel Complex : Aplitic microgranite component
Mashie Semipelite Formation : Semipelite component
Mashie Semipelite Formation : Gneissose semipelite component
Mashie Semipelite Formation : Schistose semipelite component
Mauchline Sandstone Formation : Muddy sandstone component
Mauchline Sandstone Formation : Sandstone component
Maudsyke Till Member : Clay component
Maudsyke Till Member : Diamicton component
Maudsyke Till Member : Gravel component
Maudsyke Till Member : Sand component
Maudsyke Till Member : Silt component
Mersey Valley Formation : Clay component
Mersey Valley Formation : Peat component
Mersey Valley Formation : Sand component
Mersey Valley Formation : Gravel component
Mersey Valley Formation : Silt component
Metal Coal (Cumbria) : Coal component
Mickley Thin Coal (Nottingham And Derby) : Coal component
Muirkirk Three Dirt Coal (Ayrshire) : Coal component
Muirkirk Ten Fathom Coal (Ayrshire) : Coal component
Muirkirk Three Foot Coal : Coal component
Muirkirk Twenty Fathom Coal (Ayrshire) : Coal component
Mynydd Tir-Y-Cwmwd Microgranite : Microgranite component
Middle Thick Coal (South Staffordshire) : Coal component
Mickley Thin Sill : Dolerite (synonymous with microgabbro) component
Marsh Till : Diamicton component
Muirkirk Thirty Inch Coal : Coal component
Mickley Thick Coal (South Yorkshire) : Coal component
Martin Limestone Formation : Calcareous mudstone component
Martin Limestone Formation : Dolomitic limestone component
Martin Limestone Formation : Dolostone component
Martin Limestone Formation : Ooidal limestone component
Martin Limestone Formation : Limestone component
Martin Limestone Formation : Mudstone component
Martin Limestone Formation : Siltstone component
Maltby Marine Band : Mudstone component
Maltby Marine Band : Shelly mudstone component
Moston Marine Band [Local Name: Use Somb] : Mudstone component
Martin Sand And Gravel Member : Mud component
Martin Sand And Gravel Member : Sand component
Martin Sand And Gravel Member : Gravel component
Meadowtown Formation : Calcareous sandstone component
Meadowtown Formation : Mudstone component
Moreton Member : Clay component
Moreton Member : Diamicton component
Moreton Member : Gravel component
Moreton Member : Sand component
Moreton Member : Silt component
Marton Scars Limestone : Chert component
Marton Scars Limestone : Limestone component
Meall An Tarmachain Summit Quartz-Gabbro Intrusion : Quartz-gabbro component
Muirkirk Thirty Six Fathom Coal (Ayrshire) : Coal component
Muirkirk Twenty Three Fathom Coal (Ayrshire) : Coal component
Moine Thrust Zone Mylonites Complex : Mylonite component
Moine Thrust Zone Mylonites Complex : Foliated pegmatite component
Moine Thrust Zone Mylonites Complex : Phyllonite component
Mam Tor Beds : Mudstone component
Mam Tor Beds : Sandstone component
Mam Tor Beds : Siltstone component
Murchisoni Beds : Mudstone component
Murchisoni Beds : Tuff component
Mull Central Complex : Andesite component
Mull Central Complex : Glassy andesite component
Mull Central Complex : Basalt component
Mull Central Complex : Glassy basalt component
Mull Central Complex : Dolerite (synonymous with microgabbro) component
Mull Central Complex : Felsite component
Mull Central Complex : Gabbro component
Mull Central Complex : Granophyric granite component
Mull Central Complex : Microgabbro component
Mull Central Complex : Glassy microgabbro component
Mull Central Complex : Mugearite component
Mull Central Complex : Rhyolite component
Mull Central Complex : Syenite component
Mull Central Complex : Trachyte component
Middle Chalk Formation And Upper Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Siliciclastic argillaceous rock component
Middle Chalk Formation And Upper Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Calcareous mudstone component
Middle Chalk Formation And Upper Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Chalk component
Middle Chalk Formation And Upper Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Flint component
Middle Chalk Formation And Upper Chalk Formation (Undifferentiated) [Terms Remain In Informal Use But Are Generally Regarded As Obsolete] : Limestone component
Middle Coal Measures Formation And Upper Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Coal component
Middle Coal Measures Formation And Upper Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Mudstone component
Middle Coal Measures Formation And Upper Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Sandstone component
Middle Coal Measures Formation And Upper Coal Measures Formation (Undifferentiated) [Obsolete Name And Code: Use Plcm, Swlcm, Lcms] : Siltstone component
Middle Crafnant Volcanic Formation And Upper Crafnant Volcanic Formation (Undifferentiated) : Mudstone component
Middle Crafnant Volcanic Formation And Upper Crafnant Volcanic Formation (Undifferentiated) : Sandstone component
Middle Crafnant Volcanic Formation And Upper Crafnant Volcanic Formation (Undifferentiated) : Siltstone component
Middle Crafnant Volcanic Formation And Upper Crafnant Volcanic Formation (Undifferentiated) : Tuff component
Middle Crafnant Volcanic Formation And Upper Crafnant Volcanic Formation (Undifferentiated) : Tuffite component
Middle And Upper Devonian Limestones : Limestone component
Musselburgh Diamond Coal : Coal component
Musselburgh Fifteen Foot Coal : Coal component
Muirhouse Marine Band : Mudstone component
Musselburgh Jewel Coal : Coal component
Mull Central Lavas Formation : Agglomerate component
Mull Central Lavas Formation : Basalt component
Mull Central Lavas Formation : Gabbroic-rock component
Mull Central Lavas Formation : Lava component
Mull Central Lavas Formation : Mugearite component
Mull Central Lavas Formation : Pyroclastic-breccia component
Mull Central Lavas Formation : Tuff component
Mull Dyke-Swarm : Agglomerate component
Mull Dyke-Swarm : Basalt component
Mull Dyke-Swarm : Basaltic-andesite (TAS) component
Mull Dyke-Swarm : Dolerite (synonymous with microgabbro) component
Mull Dyke-Swarm : Felsite component
Mull Dyke-Swarm : Analcime-gabbro component
Mull Dyke-Swarm : Igneous rock component
Mull Dyke-Swarm : Microgabbro component
Mull Dyke-Swarm : Microgabbroic-rock component
Mull Dyke-Swarm : Quartz-microgabbro component
Mull Dyke-Swarm : Olivine-basalt component
Mull Dyke-Swarm : Trachyte component
Mull Dyke-Swarm : Tuff component
Mull Lava Group : Andesite lava component
Mull Lava Group : Basalt component
Mull Lava Group : Basalt lava component
Mull Lava Group : Lignite component
Mull Lava Group : Mugearite component
Mull Lava Group : Feldspar-phyric mugearite component
Mull Lava Group : Tuff component
Mull Plateau Lavas Formation : Basalt component
Mull Plateau Lavas Formation : Benmoreite component
Mull Plateau Lavas Formation : Feldspar-phyric basalt component
Mull Plateau Lavas Formation : Hawaiite component
Mull Plateau Lavas Formation : Mugearite component
Mull Plateau Lavas Formation : Olivine-basalt component
Mull Plateau Lavas Formation : Picrobasalt component
Muirkirk Under Limestone [Obsolete Name And Code: Use Bbls] : Limestone component
Mullynagowan Sandstone Member : Sandstone component
Mullynagowan Sandstone Member : Silty sandstone component
Murrayshall Limestone : Limestone component
Mullach Nan Coirean Pluton : Leucogranite component
Musselburgh Nine Foot Coal : Coal component
Muness Phyllites Formation : Metaconglomerate component
Muness Phyllites Formation : Metalimestone component
Muness Phyllites Formation : Metavolcaniclastic-igneous-rock component
Muness Phyllites Formation : Pelite component
Muness Phyllites Formation : Psammite component
Muness Phyllites Formation : Semipelite component
Mupe Member : Breccia component
Mupe Member : Calcareous mudstone component
Mupe Member : Limestone component
Mupe Member : Mudstone component
Mupe Member : Quartzite component
Muckle Roe Intrusion : Granophyric granite component
Musselburgh Rough Coal : Coal component
Musters Coal (Nottingham) : Coal component
Musselburgh Seven Foot Coal : Coal component
Murlough Shale Formation : Coal component
Murlough Shale Formation : Limestone component
Murlough Shale Formation : Mudstone component
Murlough Shale Formation : Seatearth mudstone component
Middle Skateraw Limestone And Upper Skateraw Limestone (Undifferentiated) [Obsolete Name And Code: Use Blls] : Limestone component
Mullach Sgar Dolerite-Microgranite Intrusion-Swarm : Microgabbro component
Mullach Sgar Dolerite-Microgranite Intrusion-Swarm : Microgranite component
Musselburgh Splint Coal (Midlothian) : Coal component
Murton Formation : Mudstone component
Murton Formation : Sandstone component
Melau Formation : Mudstone component
Melau Formation : Mafic lava component
Melau Formation : Mafic tuff component
Melau Formation : Silty mudstone component
Melau Formation : Tuffite component
Mauchline Volcanic Beds [Obsolete Name And Code: Use Mvl] : Basalt lava component
Mauchline Volcanic Beds [Obsolete Name And Code: Use Mvl] : Tuff component
Merthyr Vein Coal (South Wales) : Coal component
Malverns Complex : Diorite component
Malverns Complex : Metacrystalline-igneous rock component
Craigmuschat Sill : Trachyte component
Clyde Plateau Subsuite (Of Mclfs) : Felsite component
Clyde Plateau Subsuite (Of Mclfs) : Trachyte component
Midland Valley Siluro-Devonian Felsic Intrusion Suite : Microdioritic-rock component
Midland Valley Siluro-Devonian Felsic Intrusion Suite : Microgranite component
Midland Valley Siluro-Devonian Felsic Intrusion Suite : Quartz-diorite component
East Lothian Subsuite (Of Mclfs) : Trachyte component
East Lothian Subsuite (Of Mclfs) : Trachytic-rock component
High Corby Knowe Sill : Granodiorite component
High Corby Knowe Sill : Microgranodiorite component
Rye Water Head Sills : Felsite component
Montrose Volcanic Formation : Andesite component
Montrose Volcanic Formation : Andesite lava component
Montrose Volcanic Formation : Basalt component
Montrose Volcanic Formation : Basaltic-andesite (TAS) component
Montrose Volcanic Formation : Conglomerate component
Montrose Volcanic Formation : Sandstone component
Midland Valley Glacigenic Subgroup : Clay component
Midland Valley Glacigenic Subgroup : Diamicton component
Midland Valley Glacigenic Subgroup : Sand component
Midland Valley Glacigenic Subgroup : Gravel component
Midland Valley Glacigenic Subgroup : Silt component
Mauchline Volcanic Formation : Basalt component
Mauchline Volcanic Formation : Sandstone component
Mauchline Volcanic Formation : Tuff component
Midland Valley Siluro-Devonian Mafic Intrusion Suite : Dolerite (synonymous with microgabbro) component
Midland Valley Namurian To Westphalian Plugs And Vents Suite : Agglomerate component
Midland Valley Namurian To Westphalian Plugs And Vents Suite : Basaltic pyroclastic-rock component
Midland Valley Sill-Complex : Basalt component
Midland Valley Sill-Complex : Quartz-microgabbro component
Meadow View Sand And Gravel Member : Sand component
Meadow View Sand And Gravel Member : Gravel component
Merevale Shale Formation : Dolostone component
Merevale Shale Formation : Mudstone component
Mealfuarvonie Sandstone Member : Conglomerate component
Mealfuarvonie Sandstone Member : Pebbly (gravelly) sandstone component
Mealfuarvonie Sandstone Member : Sandstone component
Mealfuarvonie Sandstone Member : Siltstone component
Moelwyn Volcanic Formation : Tuff component
Moelwyn Volcanic Formation : Tuffite component
Moelwyn Volcanic Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Moor Wood Sandstone Formation : Mudstone component
Moor Wood Sandstone Formation : Sandstone component
Moor Wood Sandstone Formation : Siltstone component
Mawddach Group : Mudstone component
Mawddach Group : Sandstone component
Mawddach Group : Silty mudstone component
Mawddach Group : Siltstone component
Meadow House Clay Member : Clay component
Meadow House Clay Member : Sand component
Meadow House Clay Member : Silt component
Muirkirk Wee Limestone : Limestone component
Maidenway Limestone : Dolomitic limestone component
Maidenway Limestone : Limestone component
Maidenway Limestone : Sandy limestone component
Marine Warp And Sand : Clay component
Marine Warp And Sand : Gravel component
Marine Warp And Sand : Sand component
Maentwrog Formation : Mudstone component
Maentwrog Formation : Sandstone component
Maentwrog Formation : Silty mudstone component
Maentwrog Formation : Siltstone component
Manx Glacigenic Subgroup : Boulders component
Manx Glacigenic Subgroup : Diamicton component
Manx Glacigenic Subgroup : Gravelly cobbles component
Manx Glacigenic Subgroup : Sand component
Manx Glacigenic Subgroup : Gravelly sand component
Manx Glacigenic Subgroup : Gravel component
Mexborough Rock : Sandstone component
Manx Slate Group [Obsolete Name And Code: See Manx] : Breccia component
Manx Slate Group [Obsolete Name And Code: See Manx] : Coarse silicate-sandstone component
Manx Slate Group [Obsolete Name And Code: See Manx] : Micaceous sandstone component
Manx Slate Group [Obsolete Name And Code: See Manx] : Slate component
Mickley Coal (Derbyshire) : Coal component
Mydrim Limestone Formation : Limestone component
Melby Sandstone Formation : Calcareous mudstone component
Melby Sandstone Formation : Mudstone component
Melby Sandstone Formation : Sandstone component
Melby Sandstone Formation : Siltstone component
Mynyddislwyn Coal (South Wales) : Coal component
Myoch Formation : Sandstone component
Myoch Formation : Silty mudstone component
Myoch Formation : Siltstone component
Methley Park Coal (West Yorkshire) : Coal component
Melby Rhyolite Member : Poorly-sorted pyroclastic-rock (ignimbrite) component
Melby Rhyolite Member : Rhyolite component
Mynheer Coal (Fife) : Coal component
Mundesley Sand Member : Sand component
Mundesley Sand Member : Gravel component
Mundesley Sand Member : Silt component
Mydrim Shales Formation : Siliciclastic argillaceous rock component
Melbury Sandstone Member : Sand component
Melbury Sandstone Member : Sandstone component
Millyeat Member : Calcareous mudstone component
Millyeat Member : Coal component
Millyeat Member : Limestone component
Millyeat Member : Mudstone component
Millyeat Member : Sandstone component
Millyeat Member : Siltstone component
Mynydd-Tarw Tuff Member : Tuff component
Mynydd-Tarw Group : Ash component
Mynydd-Tarw Group : Coarse silicate-sandstone component
Mynydd-Tarw Group : Mudstone component
Mynydd-Tarw Group : Sandstone component
Mynydd-Tarw Group : Silt component
Mytton Flags Formation : Siliciclastic argillaceous rock component
Mytton Flags Formation : Sandstone component
Maize Beck Limestone : Limestone component
Moine Supergroup : Granite component
Moine Supergroup : Foliated granite component
Moine Supergroup : Gneissose granite component
Moine Supergroup : Gneissose-augen granite component
Moine Supergroup : Gneiss component
Moine Supergroup : Granofels component
Moine Supergroup : Metalimestone component
Moine Supergroup : Para-amphibolite component
Moine Supergroup : Pelite component
Moine Supergroup : Psammite component
Moine Supergroup : Granofelsic psammite component
Moine Supergroup : Mylonitic psammite component
Moine Supergroup : Quartzite component
Moine Supergroup : Schist component
Moine Supergroup : Semipelite component
Moine Supergroup : Schistose semipelite component
No.0 Marine Band Limestone : Limestone component
No. 0 Marine Band : Mudstone component
No.10 Coal (Somerset) : Coal component
No.1 Llantwit Coal : Coal component
No.1 Marine Band Limestone : Limestone component
No.1 Rhondda Coal (South Wales) : Coal component
No.1 Rhondda Rider Coal (South Wales) : Coal component
No.1 Marine Band : Mudstone component
No.2 Llantwit Coal : Coal component
No.2 Marine Band Limestone : Limestone component
No.2 Rhondda Coal (South Wales) : Coal component
No.3 Llantwit Coal : Coal component
No.3 Rhondda Coal (South Wales) : Coal component
No.3 Marine Band 'Group' : Mudstone component
No.4 Marine Band 'Group' : Shelly mudstone component
No.5 Marine Band 'Group' : Mudstone component
No.6 Marine Band 'Group' : Mudstone component
Nant Brianne Formation : Slumped mudstone component
Nant Brianne Formation : Sandstone component
Nant Brianne Formation : Slumped sandstone component
Nant Brianne Formation : Slumped siltstone component
Naburn Sand Member : Clay component
Naburn Sand Member : Sand component
Naburn Sand Member : Silt component
New Aberdour Siltstone Formation : Mudstone component
New Aberdour Siltstone Formation : Sandstone component
New Aberdour Siltstone Formation : Siltstone component
New Accommodation Coal (South Lancashire) : Coal component
Nant Coal (North Wales) : Coal component
Napton Coal : Coal component
Nar Valley Formation : Clay component
Nar Valley Formation : Peat component
Nar Valley Formation : Sand component
Nar Valley Formation : Gravel component
Nar Valley Formation : Silt component
Navigation Coal (Kilsyth) : Coal component
Nayley Coal (South Lancashire) : Coal component
Nameless Coal (Douglas) : Coal component
Neilston Blackband Ironstone : Ironstone component
New Cumnock Blackband Coal (South Ayrshire) : Coal component
Nab End Sandstone : Sandstone component
Norwich Brickearth [Obsolete Name And Code: See Cati] : Clay component
Norwich Brickearth [Obsolete Name And Code: See Cati] : Gravel component
Norwich Brickearth [Obsolete Name And Code: See Cati] : Sand component
Nant-Y-Bache Group [Obsolete Name And Code] : Mudstone component
Nant-Y-Bache Group [Obsolete Name And Code] : Sandstone component
North Berwick Pyroclastic Member : Dolostone component
North Berwick Pyroclastic Member : Limestone component
North Berwick Pyroclastic Member : Lapilli-tuff component
North Berwick Pyroclastic Member : Mudstone component
North Berwick Pyroclastic Member : Sandstone component
North Berwick Pyroclastic Member : Tuff component
North Berwick Pyroclastic Member : Volcaniclastic-sedimentary-rock component
North Britain Glacigenic Group [Obsolete Name And Code] : Clay component
North Britain Glacigenic Group [Obsolete Name And Code] : Diamicton component
North Britain Glacigenic Group [Obsolete Name And Code] : Gravel component
North Britain Glacigenic Group [Obsolete Name And Code] : Sand component
North Britain Glacigenic Group [Obsolete Name And Code] : Silt component
North Berwick Abbey Plug : Monchiquite component
North Berwick Law Plug : Trachytic-rock component
Niarbyl Formation : Mudstone component
Niarbyl Formation : Sandstone component
Niarbyl Formation : Siltstone component
Northumbria Catchments Subgroup : Clay component
Northumbria Catchments Subgroup : Diamicton component
Northumbria Catchments Subgroup : Gravel component
Northumbria Catchments Subgroup : Peat component
Northumbria Catchments Subgroup : Sand component
Northumbria Catchments Subgroup : Silt component
Nairnside Sandstone Formation : Calcareous mudstone component
Nairnside Sandstone Formation : Limestone component
Nairnside Sandstone Formation : Sandstone component
Nairnside Sandstone Formation : Siltstone component
Norwich Crag Formation : Clay component
Norwich Crag Formation : Silty clay component
Norwich Crag Formation : Sand component
Norwich Crag Formation : Gravel component
Norwich Crag Formation : Silt component
North Charnwood Diorite : Diorite component
Newton Chert Formation [Obsolete Name And Code: Use Coh] : Chert component
Newton Chert Formation [Obsolete Name And Code: Use Coh] : Limestone component
Newton Chert Formation [Obsolete Name And Code: Use Coh] : Mudstone component
Newton Chert Formation [Obsolete Name And Code: Use Coh] : Siltstone component
Newton Chert Formation [Obsolete Name And Code: Use Coh] : Slate component
Newhaven Chalk Formation : Calcareous mudstone component
Newhaven Chalk Formation : Chalk component
Newhaven Chalk Formation : Flint component
Newcastle Formation (A) [Obsolete Name And Code: See Ha] : Coal component
Newcastle Formation (A) [Obsolete Name And Code: See Ha] : Limestone component
Newcastle Formation (A) [Obsolete Name And Code: See Ha] : Mudstone component
Newcastle Formation (A) [Obsolete Name And Code: See Ha] : Sandstone component
Newcastle Formation (A) [Obsolete Name And Code: See Ha] : Siltstone component
Norwich Crag Formation And Red Crag Formation (Undifferentiated) : Calcareous sandstone component
Norwich Crag Formation And Red Crag Formation (Undifferentiated) : Gravel component
Norwich Crag Formation And Red Crag Formation (Undifferentiated) : Sand component
Norwich Crag Formation And Red Crag Formation (Undifferentiated) : Sandstone component
Norwich Crag Formation And Red Crag Formation (Undifferentiated) : Silty clay component
New Coal (South Lancashire) : Coal component
Nettle Crags Tuff Member : Lapilli-tuff component
Newfaulds Coal : Coal component
Netherwood Coal (Central Coalfield) : Coal component
Norwich Diamicton [Obsolete Name And Code: Use Coti] : Diamicton component
Narrowdale Limestone [Obsolete Name And Cose: Part Of Hp] : Limestone component
Northern Drift Formation : Clay component
Northern Drift Formation : Gravel component
Northern Drift Formation : Quartzite component
New Cumnock Diamond Coal : Coal component
Neath Valley Formation : Clay component
Neath Valley Formation : Peat component
Neath Valley Formation : Sand component
Neath Valley Formation : Gravel component
Neath Valley Formation : Silt component
North-East Grampian Basic Suite : Gabbro component
North-East Grampian Basic Suite : Gabbroic-rock component
North-East Grampian Basic Suite : Sheared metadiorite component
North-East Grampian Basic Suite : Norite component
North-East Grampian Basic Suite : Peridotite component
North-East Grampian Basic Suite : Troctolite component
Necropolis Sill : Olivine-microgabbro component
Newton Clay Member : Clay component
Newton Clay Member : Limestone component
Newton Clay Member : Mudstone component
Newton Clay Member : Sand component
Northern England Devonian Plutonic Suite : Granite component
Northern England Devonian Plutonic Suite : Greisen component
Needs Law Plug : Plagioclase-phyric microgabbro component
Neeans 'Group' : Calcsilicate-rock component
Neeans 'Group' : Hornblende schist component
Neeans 'Group' : Psammite component
Neeans 'Group' : Semipelite component
New Cumnock Eight Foot Coal : Coal component
North-East Grampian Granitic Suite (Ordovician) : Biotite melagranite component
North-East Grampian Granitic Suite (Ordovician) : Diorite component
North-East Grampian Granitic Suite (Ordovician) : Foliated-biotite metamelagranite component
North-East Grampian Granitic Suite (Ordovician) : Granodiorite component
North-East Grampian Granitic Suite (Ordovician) : Foliated granodiorite component
North-East Grampian Granitic Suite (Ordovician) : Granite component
North-East Grampian Granitic Suite (Ordovician) : Biotite granite component
North-East Grampian Granitic Suite (Ordovician) : Foliated-biotite granite component
North-East Grampian Granitic Suite (Ordovician) : Foliated granite component
North-East Grampian Granitic Suite (Ordovician) : Leucogranite component
North-East Grampian Granitic Suite (Ordovician) : Melagranite component
North-East Grampian Granitic Suite (Ordovician) : Foliated-muscovite-biotite granite component
North-East Grampian Granitic Suite (Ordovician) : Hornblende diorite component
North-East Grampian Granitic Suite (Ordovician) : Muscovite-biotite granite component
North-East Grampian Granitic Suite (Ordovician) : Aplitic microgranite component
North-East Grampian Granitic Suite (Ordovician) : Pegmatitic-biotite melagranite component
North-East Grampian Granitic Suite (Ordovician) : Pegmatite component
North-East Grampian Granitic Suite (Ordovician) : Feldspar-quartz pegmatite component
North-East Grampian Granitic Suite (Ordovician) : Pegmatitic granite component
North-East Grampian Granitic Suite (Ordovician) : Pegmatitic-muscovite-biotite granite component
North-East Grampian Granitic Suite (Ordovician) : Quartz-diorite component
North-East Grampian Granitic Suite (Ordovician) : Tonalite component
North-East Grampian Granitic Suite (Ordovician) : Foliated tonalite component
North-East Grampian Granitic Suite (Ordovician) : Quartz (vein) component
Netley Heath Deposits : Gravel component
Netley Heath Deposits : Sand component
Neals Ing Formation : Sandstone component
Newton Manor Sandstone Formation : Lapilli-tuff component
Newton Manor Sandstone Formation : Sandstone component
Newton Manor Sandstone Formation : Siltstone component
Newton Manor Sandstone Formation : Tuff component
Neogene Rocks (Undifferentiated) : Clay component
Neilston Steam Coal (Kilsyth) : Coal component
Northern England Late Carboniferous Tholeiitic Dyke-Swarm : Agglomerate component
Northern England Late Carboniferous Tholeiitic Dyke-Swarm : Microgabbroic-rock component
Northern England Late Carboniferous Tholeiitic Dyke-Swarm : Quartz-microgabbro component
Northern England Late Carboniferous Tholeiitic Dyke-Swarm : Olivine-basalt component
Northern England Late Carboniferous Tholeiitic Dyke-Swarm : Tuff component
Nethybridge Psammite Formation : Calcsilicate-rock component
Nethybridge Psammite Formation : Micaceous psammite component
Nethybridge Psammite Formation : Psammite component
Nethybridge Psammite Formation : Quartzite component
Nethybridge Psammite Formation : Semipelite component
New Coal (Somerset) : Coal component
Newark Gypsum : Gypsum-stone component
Newark Gypsum : Mudstone component
Newlands Subgroup : Conglomerate component
Newlands Subgroup : Coarse silicate-sandstone component
Newlands Subgroup : Limestone component
Newlands Subgroup : Mudstone component
Newlands Subgroup : Siltstone component
Newlands Subgroup : Wacke component
New Mains Intrusion (?Sill) : Basanite component
Newstead Rock : Sandstone component
Newtownbutler Limestone Member : Limestone component
Newington Coal : Coal component
Newlands Group [Obsolete Name And Code: See Nwf] : Conglomerate component
Newlands Group [Obsolete Name And Code: See Nwf] : Coarse silicate-sandstone component
Newlands Group [Obsolete Name And Code: See Nwf] : Limestone component
Newlands Group [Obsolete Name And Code: See Nwf] : Mudstone component
Newlands Group [Obsolete Name And Code: See Nwf] : Wacke component
Netherfield Coal : Coal component
New Cumnock Five Foot Coal (South Ayrshire) : Coal component
Netherfield Limestone Bed [Obsolete Name And Code: Use Dyls] : Limestone component
New Cumnock Four Foot Coal (South Ayrshire) : Coal component
Nant Ffrancon Subgroup : Slide breccia component
Nant Ffrancon Subgroup : Ironstone component
Nant Ffrancon Subgroup : Mudstone component
Nant Ffrancon Subgroup : Sandstone component
Nant Ffrancon Subgroup : Siltstone component
Nant Ffrancon Subgroup : Tuff component
Nant Ffrancon Subgroup : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Nant-Y-Moch Formation : Mudstone component
Nant-Y-Moch Formation : Sandstone component
Nanhoron Microgranite : Granophyric microgranite component
Ny Garvain Member : Mudstone component
Ny Garvain Member : Sandstone component
Ny Garvain Member : Siltstone component
Northern Granite Pluton, Arran : Diorite component
Northern Granite Pluton, Arran : Gabbro component
Northern Granite Pluton, Arran : Granite component
Northern Granite Pluton, Arran : Granophyric granite component
Notgrove Member : Ooidal limestone component
Nor Gill Sandstone Formation : Sandstone component
Nattrass Gill Hazle Sandstone : Sandstone component
Nothe Grit Member : Calcareous sandstone component
Nothe Grit Member : Muddy sandstone component
Gwna Group : Coarse silicate-sandstone component
Gwna Group : Lava component
Gwna Group : Limestone component
Gwna Group : Metamorphic rock component
Gwna Group : Quartzite component
Gwna Group : Tuff component
New Pit Chalk Formation And Holywell Nodular Chalk Formation (Undifferentiated) [Redundant Code: Use Hnck] : Calcareous mudstone component
New Pit Chalk Formation And Holywell Nodular Chalk Formation (Undifferentiated) [Redundant Code: Use Hnck] : Chalk component
New Pit Chalk Formation And Holywell Nodular Chalk Formation (Undifferentiated) [Redundant Code: Use Hnck] : Flint component
Northern Highlands And Argyll Catchments Subgroup : Clay component
Northern Highlands And Argyll Catchments Subgroup : Diamicton component
Northern Highlands And Argyll Catchments Subgroup : Gravel component
Northern Highlands And Argyll Catchments Subgroup : Peat component
Northern Highlands And Argyll Catchments Subgroup : Sand component
Northern Highlands And Argyll Catchments Subgroup : Silt component
North Hill Dacites : Dacite component
North Holm Gneiss Formation : Gneissose psammite component
Newhill Coal (South And West Yorkshire) : Coal component
Holyhead Quartzite : Quartzite component
New House Sandstone Formation [Obsolete Name And Code: Use Sandstone In Swlcm] : Sandstone component
Newton Heath Sandstone : Sandstone component
New House Limestone : Limestone component
Newhey Mudstone : Mudstone component
New Inn Sand And Gravel Member And Ailstone Sand And Gravel Member (Undifferentiated) (Warwickshire Avon) : Gravel component
New Inn Sand And Gravel Member And Ailstone Sand And Gravel Member (Undifferentiated) (Warwickshire Avon) : Sand component
Nine Foot Coal (North Wales) : Coal component
Cravenoceratoides Nititoides Marine Band [Obsolete Code: Use E2b3] : Mudstone component
Nine Feet Coal (Warwickshire) : Coal component
New Inn Sand And Gravel Member : Clay component
New Inn Sand And Gravel Member : Peat component
New Inn Sand And Gravel Member : Sand component
New Inn Sand And Gravel Member : Gravel component
New Inn Sand And Gravel Member : Silt component
New Jet Amber Coal (South Lancashire) : Coal component
Skerries Formation : Pyroclastic-rock component
Skerries Formation : Wacke component
Nellfield Marl : Calcareous mudstone component
Nellfield Marl : Conglomerate component
Nellfield Marl : Sandstone component
Northumberland Low Main Coal (Northumberland) : Coal component
Nether Lount Coal (Leicestershire) : Coal component
Nash Scar Limestone : Limestone component
New Lynch Coal (South Wales) : Coal component
Naworth Limestone : Limestone component
New Main Coal (Leicestershire) : Coal component
Nordmarkite Swarm ('Nordmarkite' Swarm) : Alkali-feldspar-syenite component
Nordmarkite Swarm ('Nordmarkite' Swarm) : Quartz-syenite component
New Mine Coal (Coalbrookdale) : Coal component
Nether Main Coal (South Derbyshire) : Coal component
New Mine Coal Rock : Sandstone component
New Mine Coal (North Staffordshire) : Coal component
Neoproterozoic Metamorphosed Granitic Suite Of Shetland : Gneissose granodiorite component
Neoproterozoic Metamorphosed Granitic Suite Of Shetland : Gneissose granite component
New Mine Coal (South Staffordshire) : Coal component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Amphibolite component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Garnet-hornblende schist component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Glaucophane schist component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Hornblende schist component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Metadolerite component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Metaorthopyroxenite component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Metapyroxenite component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Psammite component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Serpentinite component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Talc-rock component
Neoproterozoic Metamorphosed Mafic And Ultramafic Minor Intrusion Suite Of Shetland : Ultramafic-rock component
New Main Rider Coal (Leicestershire) : Coal component
New Moss Coal (North Staffordshire) : Coal component
North Meadow Sandstone : Sandstone component
Northmaven Pluton : Ultramafic-rock component
New Cumnock Musselband Coal (South Ayrshire) : Coal component
Newbury No.1 Coal (Somerset) : Coal component
Newbury No.2 Coal (Somerset) : Coal component
New Harbour Group : Jasper component
New Harbour Group : Lava component
New Harbour Group : Mica schist component
Neilston Lava Member : Alkali basalt component
Neilston Lava Member : Basanite component
Neilston Lava Member : Trachybasalt component
Nuculoceras Nuculum Marine Band [See Also: E2c2, E2c3, E2c4] : Mudstone component
Nuneaton Marine Band [Local Name: Use Agmb] : Mudstone component
Neilson Shell Bed : Shelly mudstone component
Northmoor Sand And Gravel Member, Lower Facet : Gravel component
Northmoor Sand And Gravel Member, Lower Facet : Limestone component
Northmoor Sand And Gravel Member, Upper Facet : Gravel component
Northmoor Sand And Gravel Member, Upper Facet : Limestone component
No.5 Coal (Somerset) : Coal component
No.7 Coal (Somerset) : Coal component
No.9 Coal (Somerset) : Coal component
No Coal (Forest Of Dean) : Coal component
Nothe Clay Member : Limestone component
Nothe Clay Member : Mudstone component
Nothe Clay Member : Sandy mudstone component
North Esk Formation [Not Same As Nes] : Basalt component
North Esk Formation [Not Same As Nes] : Chert component
North Esk Formation [Not Same As Nes] : Metabasalt component
North Esk Formation [Not Same As Nes] : Metabasaltic-rock component
North Esk Formation [Not Same As Nes] : Metachert component
North Esk Formation [Not Same As Nes] : Metaconglomerate component
North Esk Formation [Not Same As Nes] : Pelite component
North Esk Formation [Not Same As Nes] : Psammite component
North Esk Formation [Not Same As Nes] : Schist component
North Greens Coal (Lothian) : Coal component
North Greens Limestone [Obsolete Name And Code: Use Blls] : Limestone component
Nothe Grit Member [Redundant Code: Use Ngt] : Sandstone component
Nod Glas Formation : Mudstone component
North Head Member : Silicate-claystone component
North Head Member : Siltstone component
Nodular Limestone Member : Calcareous mudstone component
Nodular Limestone Member : Limestone component
Nodular Limestone Member : Sandstone component
Nodular Limestone Member : Tuff component
Norton Marine Band [Local Name: See Ammb] : Mudstone component
Norber Formation : Calcareous siltstone component
Norber Formation : Limestone component
Norber Formation : Siltstone component
Norwick Graphitic Schist Formation : Phyllitic pelite component
Norwick Graphitic Schist Formation : Quartzite component
Norwick Graphitic Schist Formation : Phyllitic semipelite component
Norwick Hornblendic Schist Type 1 : Hornblende schist component
Norwick Hornblendic Schist Type 1 : Metabasaltic-rock component
Norwick Hornblendic Schist Type 1 : Schistose metabasalt component
Norwick Hornblendic Schist Type 1 : Schistose pelite component
Norwick Hornblendic Schist Type 2 : Hornblende schist component
Norwick Hornblendic Schist Type 3 : Clinopyroxene-garnet-hornblende schist component
Norwick Phyllite Formation : Phyllitic pelite component
North Coal (Lothian) : Coal component
Nordon Formation : Basaltic tuff component
Nordon Formation : Hyaloclastite component
Nordon Formation : Limestone component
Nordon Formation : Metabasaltic-rock component
Nordon Formation : Mudstone component
Nordon Formation : Sandstone component
Nordon Formation : Silty mudstone component
Nordon Formation : Slate component
Nook House Sandstone : Sandstone component
Nottage Crag Grit : Sandstone component
Northmoor Sand And Gravel Member : Clay component
Northmoor Sand And Gravel Member : Peat component
Northmoor Sand And Gravel Member : Sand component
Northmoor Sand And Gravel Member : Gravel component
Northmoor Sand And Gravel Member : Silt component
Neoproterozoic Basic Minor Intrusion Suite : Amphibolite component
Neoproterozoic Basic Minor Intrusion Suite : Metadolerite component
Neoproterozoic Basic Minor Intrusion Suite : Serpentinite component
Neoproterozoic Basic Minor Intrusion Suite : Ultramafic-rock component
New Pit Chalk Formation : Calcareous mudstone component
New Pit Chalk Formation : Chalk component
New Pit Chalk Formation : Flint component
North Pennine Glacigenic Subgroup : Laminated clay component
North Pennine Glacigenic Subgroup : Sandy gravelly bouldery clay component
North Pennine Glacigenic Subgroup : Gravelly bouldery clay component
North Pennine Glacigenic Subgroup : Sand component
North Pennine Glacigenic Subgroup : Clayey gravelly bouldery sand component
North Pennine Glacigenic Subgroup : Gravelly sand component
North Pennine Glacigenic Subgroup : Gravel component
Northern Porphyritic Felsite (Skye Western Red Hills Centre) : Porphyritic microgranite component
Net Pool Mudstone : Mudstone component
Napes Needle Member [Redundant Term: Part Of Lme] : Sedimentary rock component
Napes Needle Member [Redundant Term: Part Of Lme] : Tuff component
Napes Needle Member [Redundant Term: Part Of Lme] : Volcaniclastic-breccia component
Nordelph Peat : Peat component
Upper Roeburndale Grit [Obsolete Name And Code: See Rbl] : Sandstone component
North Denes Formation : Silty clay component
North Denes Formation : Sand component
North Denes Formation : Gravel component
New Red Sandstone Supergroup : Breccia component
New Red Sandstone Supergroup : Calcareous sandstone component
New Red Sandstone Supergroup : Calcareous mudstone component
New Red Sandstone Supergroup : Conglomerate component
New Red Sandstone Supergroup : Nodular limestone (cornstone) component
New Red Sandstone Supergroup : Mudstone component
New Red Sandstone Supergroup : Sandstone component
New Red Sandstone Supergroup : Siltstone component
Norton Coal (Leicester, South Derbyshire, Nottingham, Derby, South Yorkshire) : Coal component
Narrow Vein Mudstone Formation : Silty mudstone component
Nob End Rock : Sandstone component
Nochty Semipelite And Limestone Formation : Calcsilicate-rock component
Nochty Semipelite And Limestone Formation : Dolostone component
Nochty Semipelite And Limestone Formation : Limestone component
Nochty Semipelite And Limestone Formation : Pelite component
Nochty Semipelite And Limestone Formation : Semipelite component
Nairn Sandstone Formation [Obsolete Name And Code: Use Kisa] : Conglomerate component
Nairn Sandstone Formation [Obsolete Name And Code: Use Kisa] : Sandstone component
Newton St Cyres Breccia Formation : Breccia component
Newton St Cyres Breccia Formation : Sandstone component
North Sea Coast (Albion) Glacigenic Subgroup : Clay component
North Sea Coast (Albion) Glacigenic Subgroup : Diamicton component
North Sea Coast (Albion) Glacigenic Subgroup : Gravel component
North Sea Coast (Albion) Glacigenic Subgroup : Sand component
North Sea Coast (Albion) Glacigenic Subgroup : Silt component
Nesfield Sandstone : Sandstone component
North Sea Coast Glacigenic Subgroup : Clay component
North Sea Coast Glacigenic Subgroup : Coal component
North Sea Coast Glacigenic Subgroup : Diamicton component
North Sea Coast Glacigenic Subgroup : Gravel component
North Sea Coast Glacigenic Subgroup : Sand component
North Sea Coast Glacigenic Subgroup : Silt component
Nant Saethon Keratophyric Dykes : Igneous rock component
North Esk Group : Conglomerate component
North Esk Group : Mudstone component
North Esk Group : Sandstone component
North Esk Group : Siltstone component
Cravenoceratoides Nitidus Marine Band [Obsolete Code: Use E2b2] : Mudstone component
New Smiths Coal (Bristol Area) : Coal component
South Stack Formation : Pelite component
South Stack Formation : Psammite component
South Stack Formation : Quartzite component
South Stack Formation : Mica schist component
South Stack Formation : Wacke component
North Sannox Lava Formation : Basalt component
Northampton Sand Formation : Calcareous sandstone component
Northampton Sand Formation : Conglomerate component
Northampton Sand Formation : Ooidal ironstone component
Northampton Sand Formation : Ferruginous sandstone component
Northampton Sand Formation : Ferruginous limestone component
Northampton Sand Formation : Ferruginous mudstone component
Nottingham Castle Sandstone Formation : Mudstone component
Nottingham Castle Sandstone Formation : Pebbly (gravelly) sandstone component
Nottingham Castle Sandstone Formation : Sandstone component
New Cumnock Three Foot Coal : Coal component
Netherhill Coals (Bewcastle) : Coal component
Nitshill Sandstone : Sandstone component
Nothe Formation [Obsolete Name And Code: Use Recf] : Clay component
Nothe Formation [Obsolete Name And Code: Use Recf] : Sand component
Nantmel Mudstones Formation : Conglomerate component
Nantmel Mudstones Formation : Mudstone component
Nantmel Mudstones Formation : Sandstone component
Nantmel Mudstones Formation : Silty mudstone component
Newton Coal (Northumberland) : Coal component
Norwegian Trench Formation : Clay component
Norwegian Trench Formation : Shell clay component
Norwegian Trench Formation : Sand component
Nurseries Formation : Clay component
Nurseries Formation : Diamicton component
Nurseries Formation : Sand component
Nurseries Formation : Gravel component
Nurseries Formation : Silt component
Nuculoceras Stellarum Marine Band [Obsolete Code: Use E2c1] : Mudstone component
Nursling Sand Member : Sand component
Niddrie Vexhim Coal (Lothian) : Coal component
Nar Valley Freshwater Beds : Sand component
Nar Valley Freshwater Beds : Silt component
Nar Valley Clay [Obsolete Code: Use Narc] : Clay component
Newside Arenite Member : Feldspathic-arenite component
Naworth Bryozoa Band : Limestone component
Newton Coal (Glasgow) : Coal component
Newlands Farm Formation : Sandstone component
Newlands Farm Formation : Siltstone component
North-West Grampian Granitic Suite (Ordovician) : Granitic-rock component
Northwest Highlands (Albion) Glacigenic Subgroup : Clay component
Northwest Highlands (Albion) Glacigenic Subgroup : Diamicton component
Northwest Highlands (Albion) Glacigenic Subgroup : Gravel component
Northwest Highlands (Albion) Glacigenic Subgroup : Sand component
Northwest Highlands (Albion) Glacigenic Subgroup : Silt component
Northwich Halite Member : Halite component
Northwich Halite Member : Mudstone component
Northwest Highlands Glacigenic Subgroup : Clay component
Northwest Highlands Glacigenic Subgroup : Diamicton component
Northwest Highlands Glacigenic Subgroup : Gravel component
Northwest Highlands Glacigenic Subgroup : Sand component
Northwest Highlands Glacigenic Subgroup : Silt component
North-West Highlands Minor Intrusion Suite : Dioritic-rock component
North-West Highlands Minor Intrusion Suite : Lamprophyres component
North-West Highlands Minor Intrusion Suite : Microdiorite component
North-West Highlands Minor Intrusion Suite : Foliated microdiorite component
North-West Highlands Minor Intrusion Suite : Porphyritic microdiorite component
North-West Highlands Minor Intrusion Suite : Porphyritic microgranodiorite component
North-West Highlands Minor Intrusion Suite : Foliated-porphyritic microgranite component
North-West Highlands Minor Intrusion Suite : Hornblende meladiorite component
North-West Highlands Minor Intrusion Suite : Pyroclastic-breccia component
North-West Highlands Minor Intrusion Suite : Ultramafic-rock component
Newton Limestone : Limestone component
New Mine Coal (Birmingham) : Coal component
Netherwitton Coals (Northumberland) : Coal component
Netherwitton Limestone : Limestone component
New Orleans Conglomerate Formation : Breccia component
New Orleans Conglomerate Formation : Conglomerate component
New Orleans Conglomerate Formation : Sandstone component
New Orleans Conglomerate Formation : Siltstone component
New Orleans Conglomerate Formation : Tuff component
New Shipping Formation : Conglomerate component
New Shipping Formation : Sandstone component
New Shipping Formation : Siltstone component
Nant-Y-Big Formation : Mudstone component
Nant-Y-Big Formation : Sandstone component
Nant-Y-Big Formation : Siltstone component
Nant Y Gledryd Member : Tuff component
Nant-Y-Gamar Limestone Member : Limestone component
Nant-Ysgollon Mudstone Formation : Mudstone component
Monian Supergroup : Schist component
Old Accommodation Coal (South Lancashire) : Coal component
Oakdale Clay Member : Clay component
Oakdale Sand Member : Sand component
Oakeley Mynd Formation : Mudstone component
Oakeley Mynd Formation : Siltstone component
Oldbury And Avonmouth Levels Formation : Clay component
Oldbury And Avonmouth Levels Formation : Silty clay component
Oldbury And Avonmouth Levels Formation : Peat component
Oldbury And Avonmouth Levels Formation : Sand component
Oldbury And Avonmouth Levels Formation : Gravel component
Oldbury And Avonmouth Levels Formation : Silt component
Older Alluvium [Continued Use Not Recommended: See Alv1] : Gravel component
Older Alluvium [Continued Use Not Recommended: See Alv1] : Peat component
Older Alluvium [Continued Use Not Recommended: See Alv1] : Sand component
Older Alluvium [Continued Use Not Recommended: See Alv1] : Silty clay component
Ousdale Arkose Formation : Breccia component
Ousdale Arkose Formation : Conglomerate component
Ousdale Arkose Formation : Mudstone component
Ousdale Arkose Formation : Sandstone component
Old Bridge Coal (Northumberland) : Coal component
Observatory Sandstone Formation : Dolomitic siltstone component
Observatory Sandstone Formation : Dolomitic silicate-mudstone component
Observatory Sandstone Formation : Sandstone component
Old Bridge Limestone : Calcareous mudstone component
Old Bridge Limestone : Limestone component
Old Bridge Sandstone : Sandstone component
Orebank Sandstone : Sandstone component
Oystermouth Formation : Chert component
Oystermouth Formation : Limestone component
Oystermouth Formation : Siliceous limestone component
Oystermouth Formation : Mudstone component
Careg Onen Formation : Ironstone component
Careg Onen Formation : Mudstone component
Careg Onen Formation : Sandstone component
Octofad Sandstone Formation : Psammite component
Octofad Sandstone Formation : Semipelite component
Ormesby Clay Formation : Mudstone component
Odhar Gravel Formation : Gravelly cobbles component
Odhar Gravel Formation : Sand component
Orkney Devonian Minor Intrusion And Volcanic Suite : Agglomerate component
Orkney Devonian Minor Intrusion And Volcanic Suite : Basalt component
Orkney Devonian Minor Intrusion And Volcanic Suite : Felsite component
Orkney Devonian Minor Intrusion And Volcanic Suite : Analcime-gabbro component
Orkney Devonian Minor Intrusion And Volcanic Suite : Olivine-microgabbro component
Orkney Devonian Minor Intrusion And Volcanic Suite : Syenitic-rock component
Oadby Member (Lias-Rich) : Diamicton component
Oadby Member (Trias-Rich) : Diamicton component
Oadby Member (Trias-Rich) : Gravel component
Oadby Member (Trias-Rich) : Sandstone component
Oadby Member : Clay component
Oadby Member : Diamicton component
Oadby Member : Gravel component
Oadby Member : Sand component
Oadby Member : Silt component
Oldbury Farm Sandstone Formation : Conglomerate component
Oldbury Farm Sandstone Formation : Mudstone component
Oldbury Farm Sandstone Formation : Sandstone component
Oldbury Farm Sandstone Formation : Siltstone component
Offrwm Volcanic Formation : Felsic tuff component
Offrwm Volcanic Formation : Mudstone component
Offrwm Volcanic Formation : Rhyolite component
Offrwm Volcanic Formation : Tuff component
Orton Group And Alston Group (Undifferentiated) : Siliciclastic argillaceous rock component
Orton Group And Alston Group (Undifferentiated) : Coal component
Orton Group And Alston Group (Undifferentiated) : Limestone component
Orton Group And Alston Group (Undifferentiated) : Mudstone component
Orton Group And Alston Group (Undifferentiated) : Sandstone component
Orton Group And Alston Group (Undifferentiated) : Siltstone component
Oldham Great Coal (South Lancashire) : Coal component
Overton Gas Coal : Coal component
Older Glacial Deposits : Diamicton component
Older Glaciofluvial Deposits : Gravel component
Older Glaciofluvial Deposits : Sand component
Ogof Hen Formation : Conglomerate component
Ogof Hen Formation : Mudstone component
Ogof Hen Formation : Sandstone component
Oglis Till [Obsolete Name And Code] : Diamicton component
Oolite Group : Dolostone component
Oolite Group : Ooidal limestone component
Older Glaciolacustrine Silt And Clay : Clay component
Older Glaciolacustrine Silt And Clay : Silt component
Ogwr Limestone : Limestone component
Ogwen Group : Ironstone component
Ogwen Group : Mudstone component
Ogwen Group : Sandstone component
Ogwen Group : Siltstone component
Ogwen Group : Tuff component
Orton Group : Coal component
Orton Group : Limestone component
Orton Group : Mudstone component
Orton Group : Sandstone component
Orton Group : Siltstone component
Oxwich Head Limestone Formation : Calcareous sandstone component
Oxwich Head Limestone Formation : Clay component
Oxwich Head Limestone Formation : Coal component
Oxwich Head Limestone Formation : Limestone component
Oxwich Head Limestone Formation : Mudstone component
Outer Hebrides Thrust Zone Mylonites Complex : Cataclasite component
Outer Hebrides Thrust Zone Mylonites Complex : Mylonite component
Outer Hebrides Thrust Zone Mylonites Complex : Protocataclasite component
Outer Hebrides Thrust Zone Mylonites Complex : Pseudotachylite component
Old Hythe Till Member : Clay component
Old Hythe Till Member : Diamicton component
Old Hythe Till Member : Sand component
Old Hythe Till Member : Silt component
River Terrace Deposits, 1 (Ouse, Kent) : Gravel component
River Terrace Deposits, 1 (Ouse, Kent) : Sand component
Oakwood Coal (Northumberland) : Coal component
Oakley Member : Calcareous mudstone component
Oakley Member : Limestone component
Oakley Member : Mudstone component
Oakley Member : Siltstone component
Oakwood Limestone : Limestone component
Okraquoy Gritty Quartzite (Formation) : Gritty psammite component
Oakshaw Coal (Bewcastle) : Coal component
Ockbrook Sand And Gravel : Clay component
Ockbrook Sand And Gravel : Gravel component
Ockbrook Sand And Gravel : Sand component
Ockbrook Sand And Gravel : Silt component
Oakshaw Limestone : Limestone component
Oakshaw Sandstone : Sandstone component
Oakshaw Tuff : Tuff component
Oakwood Glacigenic Formation : Boulders component
Oakwood Glacigenic Formation : Clay component
Oakwood Glacigenic Formation : Cobbles component
Oakwood Glacigenic Formation : Sand component
Oakwood Glacigenic Formation : Gravel component
Oakwood Glacigenic Formation : Silt component
Oakley Marl Member : Calcareous mudstone component
Oakley Marl Member : Clay component
Oakley Marl Member : Limestone component
Olive Coal (South Lancashire) : Coal component
Old Coal (South Lancashire) : Coal component
Older Lacustrine Deposits [Continued Use Not Recommended: See Lde1] : Silty clay component
Old Harbour Vent : Agglomerate component
Old Harbour Vent : Basanite component
Old Harbour Vent : Tuff component
Oldhamstocks Sill : Basanite component
Older Head : Clay component
Older Head : Silt component
Old Hythe Semipelite Member : Calcsilicate-rock component
Old Hythe Semipelite Member : Metalimestone component
Old Hythe Semipelite Member : Psammite component
Old Hythe Semipelite Member : Quartzite component
Old Hythe Semipelite Member : Semipelite component
Oligocene Rocks (Undifferentiated) : Siliciclastic argillaceous rock component
Oligocene Rocks (Undifferentiated) : Sandstone component
Ollaberry 'Series' : Calcareous pelite component
Ollaberry 'Series' : Calcsilicate-rock component
Ollaberry 'Series' : Metabasaltic-rock component
Older Littoral Sand And Gravel : Gravel component
Older Littoral Sand And Gravel : Sand component
Orchard Limestone : Limestone component
Orchard Limestone : Mudstone component
Old Lawrence Rock : Sandstone component
Over Main Coal (South Derbyshire) : Coal component
Older Marine And Estuarine Alluvium : Clay component
Older Marine And Estuarine Alluvium : Gravel component
Older Marine And Estuarine Alluvium : Peat component
Older Marine And Estuarine Alluvium : Sand component
Older Marine And Estuarine Alluvium : Silt component
Omagh Sandstone Group : Conglomerate component
Omagh Sandstone Group : Limestone component
Omagh Sandstone Group : Mudstone component
Omagh Sandstone Group : Sandstone component
Omagh Sandstone Group : Siltstone component
Ormskirk Sandstone Formation : Silicate-claystone component
Ormskirk Sandstone Formation : Sandstone component
Ormskirk Sandstone Formation : Siltstone component
Ousdale Mudstone Formation : Mudstone component
Ousdale Mudstone Formation : Pebbly (gravelly) sandstone component
Ousdale Mudstone Formation : Siltstone component
Ouse-Nene Catchments Subgroup : Clay component
Ouse-Nene Catchments Subgroup : Peat component
Ouse-Nene Catchments Subgroup : Sand component
Ouse-Nene Catchments Subgroup : Tufa component
Ouse-Nene Catchments Subgroup : Gravel component
Ouse-Nene Catchments Subgroup : Silt component
Onecote Sandstones : Sandstone component
Ousel Nest Grit : Sandstone component
Openshaw Coal (South Lancashire) : Coal component
Openshaw Sandstone : Mudstone component
Openshaw Sandstone : Sandstone component
Old Park Coal (South Staffordshire) : Coal component
Orchard Coal : Coal component
Ord Fundlie Pluton : Granite component
Oronsay Greywacke Formation : Psammite component
Oronsay Greywacke Formation : Semipelite component
Older River Gravel : Gravel component
Older River Gravel : Sand component
Orknagable Formation : Amphibolite component
Orknagable Formation : Psammite component
Orkney Swarm : Camptonite component
Orkney Swarm : Lamprophyres component
Orkney Swarm : Microsyenite component
Orkney Swarm : Monchiquite component
Orkney Swarm : Nepheline monchiquite component
Great Orme Limestone Formation [Obsolete Name And Code: Use Lghl] : Dolomitic limestone component
Great Orme Limestone Formation [Obsolete Name And Code: Use Lghl] : Limestone component
Great Orme Limestone Formation [Obsolete Name And Code: Use Lghl] : Sandstone component
Rivers Mouth Formation : Sandstone component
Arenig And Llanvirn Rocks (Undifferentiated) : Chert component
Arenig And Llanvirn Rocks (Undifferentiated) : Mudstone component
Orrisdale Formation : Diamicton component
Orrisdale Formation : Sand component
Orrisdale Formation : Gravel component
Orroland Member : Calcareous mudstone component
Orroland Member : Conglomerate component
Orroland Member : Nodular limestone (cornstone) component
Orroland Member : Pebbly (gravelly) sandstone component
Orroland Member : Sandstone component
Orroland Member : Siltstone component
Older River Sand And Gravel : Clay component
Older River Sand And Gravel : Gravel component
Older River Sand And Gravel : Sand component
Oreton Limestone Formation And Lower Limestone Shale Group (Undifferentiated) : Siliciclastic argillaceous rock component
Oreton Limestone Formation And Lower Limestone Shale Group (Undifferentiated) : Limestone component
Upper Old Red Sandstone Group : Conglomerate component
Upper Old Red Sandstone Group : Sandstone component
Old Red Sandstone Supergroup : Andesite component
Old Red Sandstone Supergroup : Basalt component
Old Red Sandstone Supergroup : Breccia component
Old Red Sandstone Supergroup : Calcareous sandstone component
Old Red Sandstone Supergroup : Conglomerate component
Old Red Sandstone Supergroup : Fault-gouge component
Old Red Sandstone Supergroup : Mudstone component
Old Red Sandstone Supergroup : Sandstone component
Old Red Sandstone Supergroup : Siltstone component
Oreton Limestone Formation : Limestone component
Oreton Limestone Formation : Mudstone component
Orval Member : Mugearite component
Older River Deposits : Clay component
Older River Deposits : Gravel component
Older River Deposits : Peat component
Older River Deposits : Sand component
Oaks Rock : Sandstone component
Osdale Formation : Basalt component
Osdale Formation : Mugearite component
Ordan Shuas Psammite Formation : Pelite component
Ordan Shuas Psammite Formation : Quartzose psammite component
Ordan Shuas Psammite Formation : Semipelite component
Overseal Marine Band [Local Name: Use Agmb] : Mudstone component
Osgodby Formation And Oxford Clay Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Osgodby Formation And Oxford Clay Formation (Undifferentiated) : Mudstone component
Osgodby Formation And Oxford Clay Formation (Undifferentiated) : Siltstone component
Osmington Oolite Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Osmington Oolite Formation : Calcareous mudstone component
Osmington Oolite Formation : Ooidal limestone component
Osmington Oolite Formation : Pisoid-limestone component
Osmington Oolite Formation : Mudstone component
Osmington Oolite Formation : Sandy limestone component
Osmington Oolite Formation : Sandy mudstone component
Outer Porphyritic Monzogranite Facies, Starav Intrusion : Porphyritic monzogranite component
Older Storm Beach Deposits : Gravel component
Older Storm Beach Deposits : Sand component
Otter Sandstone Formation : Clay component
Otter Sandstone Formation : Conglomerate component
Otter Sandstone Formation : Mudstone component
Otter Sandstone Formation : Sandstone component
Outwoods Breccia Member : Breccia component
Outwoods Breccia Member : Volcaniclastic-mudstone component
Outwoods Breccia Member : Volcaniclastic-siltstone component
Outwoods Breccia Member : Volcaniclastic-sandstone component
Oatlands Pluton : Gabbro component
Oatlands Pluton : Granodiorite component
Oatlands Pluton : Granite component
Oatlands Pluton : Granitic-rock component
Older Tidal Flat Deposits : Gravel component
Older Tidal Flat Deposits : Peat component
Older Tidal Flat Deposits : Sand component
Older Tidal Flat Deposits : Silty clay component
Older Till : Diamicton component
Otterswick Psammite Formation : Psammite component
Oatland Sandstone : Coal component
Oatland Sandstone : Mudstone component
Oatland Sandstone : Sandstone component
Oughtboy Burn Member : Chlorite-epidote schist component
Oughtboy Burn Member : Schist component
Oulton Clay Member : Clay component
Oulton Clay Member : Sand component
Oulton Clay Member : Sandy silt component
Ovenstone Coal : Coal component
Ochil Volcanic Formation : Agglomerate component
Ochil Volcanic Formation : Andesite component
Ochil Volcanic Formation : Hypersthene andesite component
Ochil Volcanic Formation : Andesitic tuff component
Ochil Volcanic Formation : Basalt component
Ochil Volcanic Formation : Macrophyric basalt component
Ochil Volcanic Formation : Basaltic tuff component
Ochil Volcanic Formation : Conglomerate component
Ochil Volcanic Formation : Felsite component
Ochil Volcanic Formation : Mudstone component
Ochil Volcanic Formation : Olivine-basalt component
Ochil Volcanic Formation : Rhyolite component
Ochil Volcanic Formation : Sandstone component
Ochil Volcanic Formation : Siltstone component
Ochil Volcanic Formation : Trachyandesite component
Ochil Volcanic Formation : Trachybasalt component
Ochil Volcanic Formation : Trachytic-rock component
Ochil Volcanic Formation : Tuff component
Ochil Volcanic Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Overstrand Formation [Obsolete Name And Code: See Brla] : Clay component
Overstrand Formation [Obsolete Name And Code: See Brla] : Diamicton component
Overstrand Formation [Obsolete Name And Code: See Brla] : Gravelly sand component
Overstrand Formation [Obsolete Name And Code: See Brla] : Sandy gravel component
Overstrand Formation [Obsolete Name And Code: See Brla] : Silt component
Overwood Slate Member : Silt component
Overwood Slate Member : Slate component
Overtoun Sandstone Member : Limestone component
Overtoun Sandstone Member : Mudstone component
Overtoun Sandstone Member : Sandstone component
Overthorpe Coal (Oxfordshire) : Coal component
Overwater Siltstone Formation : Breccia component
Overwater Siltstone Formation : Siltstone component
Overwater Siltstone Formation : Tuffaceous-sandstone component
Outwoods Shale Formation : Mudstone component
Outwoods Shale Formation : Sandstone component
Outwoods Shale Formation : Siltstone component
Oxbow Coal (West Yorkshire) : Coal component
Oxford Clay Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Oxford Clay Formation : Mudstone component
Oxford Clay Formation : Silicate-mudstone component
Oxford Clay Formation : Siltstone component
Oxford Limestone Member : Limestone component
Oxendale Tuff : Rhyolitic tuff component
Oxford Clay Formation And West Walton Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Oxford Clay Formation And West Walton Formation (Undifferentiated) : Limestone component
Oxford Clay Formation And West Walton Formation (Undifferentiated) : Mudstone component
Oxford Clay Formation And West Walton Formation (Undifferentiated) : Sandstone component
Oxford Clay Formation And West Walton Formation (Undifferentiated) : Silty mudstone component
Oxford Clay Formation And West Walton Formation (Undifferentiated) : Siltstone component
Orkney Sandstone Group [Obsolete Name And Code: Use Edy] : Non-carbonate salt-rock component
Orkney Sandstone Group [Obsolete Name And Code: Use Edy] : Sandstone component
Oakley Upper Coal : Coal component
Orchard Beds : Limestone component
Orchard Beds : Mudstone component
Orchard Beds : Siltstone component
Orchard Beds : Tuff component
P12 Coal (South Derbyshire) : Coal component
P13 Coal (South Derbyshire) : Coal component
P14 Coal (South Derbyshire) : Coal component
P15 Coal (South Derbyshire) : Coal component
P16 Coal (South Derbyshire) : Coal component
P17 Coal (South Derbyshire) : Coal component
P18 Coal (South Derbyshire) : Coal component
P19 Coal (South Derbyshire) : Coal component
Plean No.1 Coal : Coal component
Plean No.1 Limestone : Limestone component
P20 Coal (South Derbyshire) : Coal component
P21 Coal (South Derbyshire) : Coal component
P22 Coal (South Derbyshire) : Coal component
P23 And P24 Coal, (South Derbyshire) (Undifferentiated) : Coal component
P23 Coal (South Derbyshire) : Coal component
P24 Coal (South Derbyshire) : Coal component
P25 Coal (South Derbyshire) : Coal component
P26 Coal (South Derbyshire) : Coal component
P27 And P28 Coal, (South Derbyshire) (Undifferentiated) : Coal component
P27 Coal (South Derbyshire) : Coal component
P28 Coal (South Derbyshire) : Coal component
P29 Coal (South Derbyshire) : Coal component
Plean No.2 Limestone : Limestone component
P30 Coal (South Derbyshire) : Coal component
P31 Coal (South Derbyshire) : Coal component
P32 Coal (South Derbyshire) : Coal component
P33 And P34 Coal, (South Derbyshire) (Undifferentiated) : Coal component
P33 Coal (South Derbyshire) : Coal component
P34 Coal (South Derbyshire) : Coal component
P35 And P36 Coal, (South Derbyshire) (Undifferentiated) : Coal component
P35 Coal (South Derbyshire) : Coal component
P36 Coal (South Derbyshire) : Coal component
P37 Coal (South Derbyshire) : Coal component
P38 Coal (South Derbyshire) : Coal component
P39 And P40 Coal, (South Derbyshire) (Undifferentiated) : Coal component
P39 Coal (South Derbyshire) : Coal component
Plean No.3 Limestone : Limestone component
P40 Coal (South Derbyshire) : Coal component
P41 Coal (South Derbyshire) : Coal component
P42 And P43 Coal, (South Derbyshire) (Undifferentiated) : Coal component
P42 Coal (South Derbyshire) : Coal component
P43 Coal (South Derbyshire) : Coal component
P44 Coal (South Derbyshire) : Coal component
Pemberton Four Foot Coal : Coal component
Prescot Five Foot Coal (South Lancashire) : Coal component
Pabba Beds [Obsolete Name And Code: See Pabs] : Mudstone component
Pabba Beds [Obsolete Name And Code: See Pabs] : Siltstone component
Pabay Shale Formation : Mudstone component
Pabay Shale Formation : Sandy mudstone component
Patna Coal : Coal component
Park Farm Clay Member : Clay component
Park Farm Clay Member : Sand component
Park Farm Clay Member : Silt component
Park Hill Member : Breccia component
Park Hill Member : Mudstone component
Park Hill Member : Sandstone component
Paisley Clay Member : Clay component
Paisley Clay Member : Sand component
Paisley Clay Member : Gravel component
Paisley Clay Member : Silt component
Patna Limestone : Limestone component
Upper Cretaceous And Palaeogene Rocks (Undifferentiated) : Conglomerate component
Upper Cretaceous And Palaeogene Rocks (Undifferentiated) : Sandstone component
Park Hill Limestone Member : Dolostone component
Park Hill Limestone Member : Limestone component
Park Hill Limestone Member : Mudstone component
Park Hill Limestone Member : Sandstone component
Park Hill Limestone Member : Siltstone component
Pasture Coal (South Lancashire) : Coal component
Pant Limestone : Limestone component
Pant Formation : Limestone component
Pant Formation : Mudstone component
Parrot Coal (Bristol Area) : Coal component
Parade Vent : Agglomerate component
Parade Vent : Basanite component
Parade Vent : Tuff component
Park Coal (South Lancashire) : Coal component
Parrot Rough Coal (Limestone Coal Formation) : Coal component
Parrot Rough Coal (Coal Measures) (Lothian) : Coal component
Pastures Coal (South Lancashire) : Coal component
Palaeosol (Quaternary Only) : Clay component
Palaeosol (Quaternary Only) : Peat component
Palaeosol (Quaternary Only) : Sand component
Palaeosol (Quaternary Only) : Silt component
Pattison Sill : Sandstone component
Port An T-Seilich Member : Feldspar-phyric basalt component
Pattack Till Formation : Diamicton component
Pattack Till Formation : Sand component
Pandy Tuff Formation : Mudstone component
Pandy Tuff Formation : Tuff component
Pavey Ark Breccia Member : Pebbly (gravelly) sandstone component
Pavey Ark Breccia Member : Sandstone component
Pavey Ark Breccia Member : Siltstone component
Pavey Ark Breccia Member : Volcaniclastic-breccia component
Pavey Ark Breccia Member : Pebbly volcaniclastic-sandstone component
Park Wood Sandstones [Obsolete Name And Code: Use Ducs] : Sandstone component
Paxford Gravel Member : Gravel component
Permian Basal Breccia : Conglomerate component
Permian Basal Breccia : Sandstone component
Portnaloub Coal (B) : Coal component
Preshal Beg Conglomerate Formation : Breccia component
Preshal Beg Conglomerate Formation : Conglomerate component
Preshal Beg Conglomerate Formation : Tuffaceous-sandstone component
Preshal Beg Conglomerate Formation : Tuffaceous-siltstone component
Pontybodkin Divided Coal (North Wales) : Coal component
Pebble Gravel Formation [Obsolete Name And Code: See Nbed And Stgr] : Clay component
Pebble Gravel Formation [Obsolete Name And Code: See Nbed And Stgr] : Sand component
Pebble Gravel Formation [Obsolete Name And Code: See Nbed And Stgr] : Gravel component
Pebble Gravel Formation [Obsolete Name And Code: See Nbed And Stgr] : Silt component
Potts Beck Limestone Formation : Limestone component
Potts Beck Limestone Formation : Mudstone component
Potts Beck Limestone Formation : Sandstone component
Permian Basal Lavas [Obsolete Name And Code: Use Cnb] : Basalt lava component
Pontybodkin Mountain Coal (North Wales) : Coal component
Porthleven Breccia Member : Breccia component
Porthleven Breccia Member : Metabreccia component
Lower Pulborough Sandrock : Sandstone component
Upper Pulborough Sandrock : Sandstone component
Pulborough Sandrock Member : Clay component
Pulborough Sandrock Member : Sandstone component
Port Beag Till Formation : Diamicton component
Port Beag Till Formation : Sand component
Port Beag Till Formation : Gravel component
Pen Bwlch Tuff Member : Mudstone component
Pen Bwlch Tuff Member : Siltstone component
Pen Bwlch Tuff Member : Tuff component
Benton Volcanic Group : Rhyolite component
Benton Volcanic Group : Trachyte component
Benton Volcanic Group : Tuff component
Purbeck Limestone Group : Gypsum-stone component
Purbeck Limestone Group : Limestone component
Purbeck Limestone Group : Mudstone component
Purbeck Limestone Group : Non-carbonate salt-rock component
Peacock Coal (South Lancashire) : Coal component
Pot Clay Coal (West And South Yorkshire) : Coal component
Port Calliagh Chalk Formation : Chalk component
Port Calliagh Chalk Formation : Flint component
Port Calliagh Chalk Formation : Limestone component
Penclawdd Coal (South Wales) : Coal component
Praetiglian To Cromerian Complex Interglacial 1 Deposits, Undifferentiated (Offshore) : Sediment component
Pont-Y-Ceunant Ash : Rhyolitic tuff component
Pont-Y-Ceunant Ash : Tuff component
Pitlurg Calcareous Flag Formation : Calcareous psammite component
Pitlurg Calcareous Flag Formation : Calcareous semipelite component
Pitlurg Calcareous Flag Formation : Limestone component
Pitlurg Calcareous Flag Formation : Metacarbonate-rock component
Pitlurg Calcareous Flag Formation : Psammite component
Pitlurg Calcareous Flag Formation : Brecciated quartzite component
Pitlurg Calcareous Flag Formation : Quartzite component
Pitlurg Calcareous Flag Formation : Semipelite component
Pre-Caledonian Granites (Informal Suite) : Granite component
Polcrebo Gravels : Conglomerate component
Polcrebo Gravels : Gravel component
Patna Coal Group : Coal component
Pencleuch Shale Formation : Mudstone component
Portsdown Chalk Formation : Calcareous mudstone component
Portsdown Chalk Formation : Chalk component
Portsdown Chalk Formation : Flint component
Piper's Cross Limestone : Limestone component
Praetiglian To Cromerian Complex Interglacial 1 Mud And Sand, Interbedded (Offshore) : Mud component
Praetiglian To Cromerian Complex Interglacial 1 Mud And Sand, Interbedded (Offshore) : Mud (Sea bed sediment, based on Folk) component
Praetiglian To Cromerian Complex Interglacial 1 Mud And Sand, Interbedded (Offshore) : Sand component
Praetiglian To Cromerian Complex Interglacial 1 Mud And Sand, Interbedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Pot Clay Marine Band [Local Name: See Sbmb] : Mudstone component
Praetiglian To Cromerian Complex Interglacial 1 Mud, Very Soft To Soft (Offshore) : Mud component
Praetiglian To Cromerian Complex Interglacial 1 Mud, Very Soft To Soft (Offshore) : Mud (Sea bed sediment, based on Folk) component
Pennine Coal Measures Group : Coal component
Pennine Coal Measures Group : Ironstone component
Pennine Coal Measures Group : Mudstone component
Pennine Coal Measures Group : Sandstone component
Pennine Coal Measures Group : Seatearth mudstone component
Pennine Coal Measures Group : Seatearth sandstone component
Pennine Coal Measures Group : Calcite-cemented silicate-sandstone (ganister) component
Pennine Coal Measures Group : Siltstone component
Piper's Cross Coal : Coal component
Portencorkrie Intrusion : Diorite component
Portencorkrie Intrusion : Granite component
Pen-Ychain Rhyolitic Complex : Rhyolite component
Pen-Ychain Rhyolitic Complex : Rhyolitic tuff component
Praetiglian To Cromerian Complex Interglacial 1 Sand (Offshore) : Sand component
Praetiglian To Cromerian Complex Interglacial 1 Sand (Offshore) : Sand (Sea bed sediment, based on Folk) component
Princess Coal (Northumberland) : Coal component
Powderhouse Corner Sandstone : Sandstone component
Pebbly Clay And Sand : Clay component
Pebbly Clay And Sand : Gravel component
Pebbly Clay And Sand : Sand component
Pathhead Formation : Basalt component
Pathhead Formation : Basaltic tuff component
Pathhead Formation : Coal component
Pathhead Formation : Dolomitic limestone component
Pathhead Formation : Dolostone component
Pathhead Formation : Ironstone component
Pathhead Formation : Limestone component
Pathhead Formation : Mudstone component
Pathhead Formation : Sandstone component
Pathhead Formation : Siltstone component
Pendine Conglomerate : Conglomerate component
Pendine Conglomerate : Limestone component
Pentland Hills Volcanic Formation : Andesite component
Pentland Hills Volcanic Formation : Andesite lava component
Pentland Hills Volcanic Formation : Basalt component
Pentland Hills Volcanic Formation : Basalt lava component
Pentland Hills Volcanic Formation : Conglomerate component
Pentland Hills Volcanic Formation : Rhyolite component
Pentland Hills Volcanic Formation : Sandstone component
Pentland Hills Volcanic Formation : Trachyte component
Pentland Hills Volcanic Formation : Trachytic-rock component
Pentland Hills Volcanic Formation : Tuff component
Pendleside Limestone Formation : Breccia component
Pendleside Limestone Formation : Limestone component
Pendleside Limestone Formation : Mudstone component
Pendleside Limestone Formation : Sandstone component
Pared Mawr Member : Conglomerate component
Pared Mawr Member : Mudstone component
Pared Mawr Member : Sandstone component
North Britain Palaeogene Dyke Suite : Andesite component
North Britain Palaeogene Dyke Suite : Augite andesite component
North Britain Palaeogene Dyke Suite : Basalt component
North Britain Palaeogene Dyke Suite : Basaltic-andesite (TAS) component
North Britain Palaeogene Dyke Suite : Basaltic-rock component
North Britain Palaeogene Dyke Suite : Dolerite (synonymous with microgabbro) component
North Britain Palaeogene Dyke Suite : Felsite component
North Britain Palaeogene Dyke Suite : Feldspar-phyric basalt component
North Britain Palaeogene Dyke Suite : Gabbro component
North Britain Palaeogene Dyke Suite : Analcime-gabbro component
North Britain Palaeogene Dyke Suite : Granophyric microgranite component
North Britain Palaeogene Dyke Suite : Granophyric granite component
North Britain Palaeogene Dyke Suite : Granitic-rock component
North Britain Palaeogene Dyke Suite : Intrusion-breccia component
North Britain Palaeogene Dyke Suite : Microgabbro component
North Britain Palaeogene Dyke Suite : Feldspar-phyric microgabbro component
North Britain Palaeogene Dyke Suite : Porphyritic microgabbro component
North Britain Palaeogene Dyke Suite : Tholeiitic microgabbro component
North Britain Palaeogene Dyke Suite : Porphyritic microgranite component
North Britain Palaeogene Dyke Suite : Olivine-microgabbro component
North Britain Palaeogene Dyke Suite : Quartz-microgabbro component
North Britain Palaeogene Dyke Suite : Metafelsite component
North Britain Palaeogene Dyke Suite : Metagranite component
North Britain Palaeogene Dyke Suite : Mugearite component
North Britain Palaeogene Dyke Suite : Olivine-basalt component
North Britain Palaeogene Dyke Suite : Picrite component
North Britain Palaeogene Dyke Suite : Peridotite component
North Britain Palaeogene Dyke Suite : Pitchstone component
North Britain Palaeogene Dyke Suite : Quartz-feldspar-porphyry component
North Britain Palaeogene Dyke Suite : Trachyte component
North Britain Palaeogene Dyke Suite : Biotite trachyte component
North Britain Palaeogene Dyke Suite : Troctolite component
North Britain Palaeogene Dyke Suite : Tuffisite component
North Britain Palaeogene Dyke Suite : Volcaniclastic-breccia component
Penderyn Oolite Member : Coal component
Penderyn Oolite Member : Ooidal limestone component
Penderyn Oolite Member : Mudstone component
Penderyn Oolite Member : Sandstone component
Penderyn Oolite Member : Seatearth mudstone component
Pentland Shale : Sapropelite component
Pickwell Down Sandstones Formation : Mudstone component
Pickwell Down Sandstones Formation : Sandstone component
Pickwell Down Sandstones Formation : Tuff component
Padarn Tuff Formation : Rhyolite component
Padarn Tuff Formation : Tuff component
Penbedw Formation : Breccia component
Penbedw Formation : Conglomerate component
Penbedw Formation : Mudstone component
Penbedw Formation : Sandstone component
Penrhyn Du Member : Sandstone component
Peacock Coal (Somerset) : Coal component
Peacock Coal (South Wales) : Coal component
Peat : Clay component
Peat : Peat component
Peacock Coal (Lothian) : Coal component
Pentamerus Sandstone Formation : Conglomerate component
Pentamerus Sandstone Formation : Pebbly (gravelly) sandstone component
Peacock Coal (North Staffordshire) : Coal component
Pentamerus Beds [Obsolete Name And Code: See Peb] : Conglomerate component
Pentamerus Beds [Obsolete Name And Code: See Peb] : Pebbly (gravelly) sandstone component
Pentre Chert Formation : Chert component
Pentre Chert Formation : Limestone component
Pentre Chert Formation : Mudstone component
Pentre Chert Formation : Sandstone component
Pentre Chert Formation : Siltstone component
Pentre Coal (South Wales) : Coal component
Penmaen Dewi Shale Formation : Mudstone component
Raasay Ironstone Formation And Portree Shale Formation (Undifferentiated) [Obsolete Name And Code: Use Rips] : Ironstone component
Raasay Ironstone Formation And Portree Shale Formation (Undifferentiated) [Obsolete Name And Code: Use Rips] : Mudstone component
Peel Group : Conglomerate component
Peel Group : Sandstone component
Portree Shale Formation : Siliciclastic argillaceous rock component
Portree Shale Formation : Calcareous mudstone component
Portree Shale Formation : Mudstone component
Portree Shale Formation : Micaceous mudstone component
Pickersett Edge Grit : Sandstone component
Penstrowed Grits Formation : Mudstone component
Penstrowed Grits Formation : Sandstone component
Penstone Ironstone : Ironstone component
Pelaw Clay Member : Clay component
Pelaw Clay Member : Gravel component
Pelaw Clay Member : Silt component
Peltura Punctata Beds : Conglomerate component
Peltura Punctata Beds : Mudstone component
Peltura Punctata Beds : Sandstone component
Penmon Limestone Formation [Obsolete Name And Code: Use Lghl] : Clay component
Penmon Limestone Formation [Obsolete Name And Code: Use Lghl] : Limestone component
Penmon Limestone Formation [Obsolete Name And Code: Use Lghl] : Mudstone component
Penmon Limestone Formation [Obsolete Name And Code: Use Lghl] : Sandstone component
Pembroke Limestone Group : Chert component
Pembroke Limestone Group : Coal component
Pembroke Limestone Group : Dolomitic limestone component
Pembroke Limestone Group : Mudmound limestone component
Pembroke Limestone Group : Limestone component
Pembroke Limestone Group : Mudstone component
Pembroke Limestone Group : Sandstone component
Pensford No.1 Coal (Bristol Area) : Coal component
Pensford No.2 Coal (Bristol Area) : Coal component
Pensford No.3 Coal (Bristol Area) : Coal component
Pencraig Sill : Trachyte component
Penyscallen Coal (South Wales) : Coal component
Pendleton Formation : Coal component
Pendleton Formation : Mudstone component
Pendleton Formation : Sandstone component
Pendleton Formation : Seatearth sandstone component
Pendleton Formation : Siltstone component
Penllwyn Oolite Member : Ooidal limestone component
Penllwyn Oolite Member : Limestone component
Pennard Sand Member [Obsolete Name And Code] : Clay component
Pennard Sand Member [Obsolete Name And Code] : Sand component
Port Ellen Phyllite Formation : Metalimestone component
Port Ellen Phyllite Formation : Pelite component
Port Ellen Phyllite Formation : Gritty psammite component
Port Ellen Phyllite Formation : Semipelite component
Pen-Plaenau Siltstone Formation : Mudstone component
Pen-Plaenau Siltstone Formation : Sandstone component
Pen-Plaenau Siltstone Formation : Siltstone component
Peveril Point Member : Glauconitic mudstone component
Peveril Point Member : Limestone component
Peveril Point Member : Mudstone component
Peveril Point Member : Sandy mudstone component
Pentre Rider Coal (South Wales) : Coal component
Peat Rig Formation : Agglomerate component
Peat Rig Formation : Basaltic-trachyandesite lava component
Peat Rig Formation : Chert component
Peat Rig Formation : Lava component
Peat Rig Formation : Tuff component
Peat Rig Formation : Volcaniclastic-breccia component
Perpetual Coal (Lothian) : Coal component
Pershore Sand And Gravel Member : Clay component
Pershore Sand And Gravel Member : Peat component
Pershore Sand And Gravel Member : Sand component
Pershore Sand And Gravel Member : Gravel component
Pershore Sand And Gravel Member : Silt component
Paddy End Tuff Member : Rhyolitic tuff component
Peterlee Sand And Gravel Formation : Sand component
Peterlee Sand And Gravel Formation : Gravel component
Peterlee Sand And Gravel Formation : Silt component
Peterel Shell Beds : Limestone component
Peterel Shell Beds : Mudstone component
Pennant Sandstone Formation : Coal component
Pennant Sandstone Formation : Conglomerate component
Pennant Sandstone Formation : Lithic-arenite component
Pennant Sandstone Formation : Mudstone component
Pennant Sandstone Formation : Sandstone component
Pennant Sandstone Formation : Seatearth mudstone component
Pennant Sandstone Formation : Siltstone component
Petrockstow River Terrace Deposits, 1 Member : Clay component
Petrockstow River Terrace Deposits, 1 Member : Peat component
Petrockstow River Terrace Deposits, 1 Member : Sand component
Petrockstow River Terrace Deposits, 1 Member : Gravel component
Petrockstow River Terrace Deposits, 1 Member : Silt component
Petrockstow River Terrace Deposits, 1 Member [Duplicate Code: Use Pet1] : Clay component
Petrockstow River Terrace Deposits, 1 Member [Duplicate Code: Use Pet1] : Peat component
Petrockstow River Terrace Deposits, 1 Member [Duplicate Code: Use Pet1] : Sand component
Petrockstow River Terrace Deposits, 1 Member [Duplicate Code: Use Pet1] : Gravel component
Petrockstow River Terrace Deposits, 1 Member [Duplicate Code: Use Pet1] : Silt component
Petrockstow Valley Formation : Clay component
Petrockstow Valley Formation : Peat component
Petrockstow Valley Formation : Sand component
Petrockstow Valley Formation : Gravel component
Petrockstow Valley Formation : Silt component
Petester Granite : Granite component
Peterborough Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Peterborough Member : Mudstone component
Peterborough Member : Shelly mudstone component
Plateau Edge Formation : Gravel component
Plateau Edge Formation : Sand component
Plateau Edge Formation : Shell sand component
Pathhead Four Foot Six Inch Coal (New Cumnock) : Coal component
Penny Farm Gill Formation : Dolomitic limestone component
Penny Farm Gill Formation : Dolostone component
Penny Farm Gill Formation : Sandstone component
Penny Farm Gill Formation : Siltstone component
Pinkie Four Foot Coal (Lothian) : Coal component
Possil Fourteen-Inch Ironstone (Glasgow Area; Central Coalfield) : Ironstone component
Possil Fourteen Inch Under Coal (Glasgow Area; Central Coalfield) : Coal component
Possil Fourteen-Inch Coal (Glasgow Area; Central Coalfield) : Coal component
Portfield Formation : Conglomerate component
Portfield Formation : Mudstone component
Portfield Formation : Sandstone component
Peat Flow : Clay component
Peat Flow : Peat component
Penchford Limestone : Limestone component
Plumpe Farm Sand Member : Sand component
Plumpe Farm Sand Member : Gravel component
Plumpe Farm Sand Member : Silt component
Penistone Flags : Sandstone component
Ponfeigh Gas Coal (Douglas) : Coal component
Pen-Y-Gadair Volcanic Formation : Basalt component
Pen-Y-Gadair Volcanic Formation : Pillowed basalt lava component
Pen-Y-Gadair Volcanic Formation : Felsic tuff component
Pen-Y-Gadair Volcanic Formation : Mudstone component
Pen-Y-Gadair Volcanic Formation : Mafic tuff component
Pen-Y-Gadair Volcanic Formation : Tuff component
Post-Glacial Beach Deposits : Boulders component
Post-Glacial Beach Deposits : Clay component
Post-Glacial Beach Deposits : Gravel component
Post-Glacial Beach Deposits : Sand component
Post-Glacial Beach Deposits : Silt component
Palacecraig Blackband Ironstone : Ironstone component
Powgavie Clay Member : Clay component
Powgavie Clay Member : Sand component
Powgavie Clay Member : Gravel component
Powgavie Clay Member : Silt component
Palacecraig Coal (Airdrie; Central Coalfield) : Coal component
Parkgate Coal (West And South Yorkshire And Nottingham) : Coal component
Pen-Y-Garnedd Limestone Formation : Dolomitic limestone component
Pen-Y-Garnedd Limestone Formation : Dolostone component
Pen-Y-Garnedd Limestone Formation : Limestone component
Pen-Y-Garnedd Limestone Formation : Mudstone component
Productus Giganteus Limestone : Limestone component
Peghorn Limestone : Limestone component
Post-Glacial Marine Deposits : Clay component
Post-Glacial Marine Deposits : Gravel component
Post-Glacial Marine Deposits : Peat component
Post-Glacial Marine Deposits : Sand component
Post-Glacial Marine Deposits : Silt component
Pwll Glas Mudstone Member : Mudstone component
Passage Formation : Basalt lava component
Passage Formation : Coal component
Passage Formation : Conglomerate component
Passage Formation : Ironstone component
Passage Formation : Lava component
Passage Formation : Limestone component
Passage Formation : Mudstone component
Passage Formation : Sandstone component
Passage Formation : Seatearth sandstone component
Passage Formation : Siltstone component
Penistone Green Coal (South Yorkshire) : Coal component
Pitlurg Farm Till Formation : Clay component
Pitlurg Farm Till Formation : Diamicton component
Pitlurg Farm Till Formation : Silt component
Pen-Y-Graig Tuff Member : Tuff component
Palaeogene Rocks (Undifferentiated) : Conglomerate component
Palaeogene Rocks (Undifferentiated) : Lignite component
Palaeogene Rocks (Undifferentiated) : Mudstone component
Palaeogene Rocks (Undifferentiated) : Pebbly (gravelly) sandstone component
Palaeogene Rocks (Undifferentiated) : Sandstone component
Palaeogene Rocks (Undifferentiated) : Siltstone component
Passage Group Volcanic Formation [Obsolete Name And Code] : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Portgower Boulder Beds Member : Conglomerate component
Portgower Boulder Beds Member : Mudstone component
Pendle Grit Member : Mudstone component
Pendle Grit Member : Sandstone component
Pendle Grit Member : Siltstone component
Parkhouse Beck Limestone : Limestone component
Parkhouse Beck Limestone : Mudstone component
Pennyvenie High Coking Coal : Coal component
Pule Hill Grit : Sandstone component
Pittenweem Harbour Lingula Band : Clay-ironstone component
Pittenweem Harbour Lingula Band : Mudstone component
Pike Hill Limestone : Limestone component
Parkhouse Marine Band : Mudstone component
Parishholm Conglomerate Formation : Conglomerate component
Parkhead Sandstone : Sandstone component
Phynis Mudstone Member : Mudstone component
Phynis Mudstone Member : Siltstone component
Po House Tuff Formation : Basalt component
Po House Tuff Formation : Basaltic-andesite (TAS) component
Po House Tuff Formation : Lapilli-tuff component
Po House Tuff Formation : Tuff component
Peasah Wood Limestone : Limestone component
Rhindaston And Gignog Group : Lava component
Rhindaston And Gignog Group : Tuff component
Pishlinn Burn Gravel Formation : Gravel component
Pishlinn Burn Gravel Formation : Sand component
Pishlinn Burn Gravel Formation : Silt component
Pilkembare Coal (Fife) : Coal component
Pistyll Gwyn Mudstones Formation : Mudstone component
Pistyll Gwyn Mudstones Formation : Sandstone component
Pilkin Coal (Fife) : Coal component
Pillmour Vent : Agglomerate component
Pillmour Vent : Tuff component
Pigdon Limestone : Limestone component
Pin And Crown Coal (North Wales) : Coal component
Pinbain Lava Formation : Pillowed basalt lava component
Pinbain Lava Formation : Lithic-arenite component
Pinbain Lava Formation : Mudstone component
Pinbain Lava Formation : Siltstone component
Pinbain Lava Formation : Volcaniclastic-breccia component
Pecten Ironstone Seam : Ironstone component
Pityoulish Formation : Calcsilicate-rock component
Pityoulish Formation : Psammite component
Pityoulish Formation : Quartzite component
Pityoulish Formation : Semipelite component
Patrick Burn Formation : Mudstone component
Patrick Burn Formation : Sandstone component
Patrick Burn Formation : Siltstone component
Patrick Burn Formation : Wacke component
Perrink Coal (Somerset) : Coal component
Parkstone Clay Member : Clay component
Park End Breccia Formation : Breccia component
Park End Breccia Formation : Conglomerate component
Park End Breccia Formation : Silty sandstone component
Penkill Mudstone Formation : Mudstone component
Penkill Mudstone Formation : Sandstone component
Peak Limestone Group : Basalt component
Peak Limestone Group : Mudmound dolostone component
Peak Limestone Group : Dolomitic limestone component
Peak Limestone Group : Dolostone component
Peak Limestone Group : Mudmound limestone component
Peak Limestone Group : Limestone component
Peak Limestone Group : Mudstone component
Peak Limestone Group : Tuff component
Peak Limestone Group : Volcaniclastic-breccia component
Park Limestone Formation : Calcarenite component
Park Limestone Formation : Dolomitic limestone component
Park Limestone Formation : Dolostone component
Park Limestone Formation : Limestone component
Peel Knowe Sandstone Member : Mudstone component
Peel Knowe Sandstone Member : Sandstone component
Parker Mine Coal [Manchester Area] : Coal component
Parkgate Rock : Sandstone component
Peckmill Sand Member : Clay component
Peckmill Sand Member : Diamicton component
Peckmill Sand Member : Sand component
Peckmill Sand Member : Gravel component
Peckmill Sand Member : Silt component
Park Style Limestone Member : Limestone component
Park Style Limestone Member : Mudstone component
Parkstone Sand Member : Sand component
Park Yard Coal (South Lancashire) : Coal component
Plashetts Coal : Coal component
Porth Llauog Formation : Mudstone component
Plas Brereton Formation : Conglomerate component
Plas Brereton Formation : Sandstone component
Plumpe Bridge Till Member : Clay component
Plumpe Bridge Till Member : Diamicton component
Plumpe Bridge Till Member : Gravel component
Pennine Lower Coal Measures Formation : Coal component
Pennine Lower Coal Measures Formation : Ironstone component
Pennine Lower Coal Measures Formation : Mudstone component
Pennine Lower Coal Measures Formation : Sandstone component
Pennine Lower Coal Measures Formation : Seatearth mudstone component
Pennine Lower Coal Measures Formation : Seatearth sandstone component
Pennine Lower Coal Measures Formation : Calcite-cemented silicate-sandstone (ganister) component
Pennine Lower Coal Measures Formation : Siltstone component
Plashetts Dun Limestone : Limestone component
Peldar Dacite Breccia : Dacite component
Peldar Dacite Breccia : Volcaniclastic-breccia component
Peldar Dacite Breccia : Volcaniclastic-siltstone component
Plean Limestones : Limestone component
Plantinhead Member : Sandstone component
Plantinhead Member : Siltstone component
Plateau Gravel : Flint component
Plateau Gravel : Gravel component
Plateau Gravel : Sandstone component
Powley's Hill Tuff Member : Lapilli-tuff component
Powley's Hill Tuff Member : Tuff component
Pliemont Formation : Mudstone component
Pliemont Formation : Siltstone component
Plungar Limestone Formation : Dolomitic limestone component
Plungar Limestone Formation : Limestone component
Plungar Limestone Formation : Pebbly (gravelly) sandstone component
Plungar Limestone Formation : Sandstone component
Peel Limestone : Ooidal limestone component
Peel Limestone : Limestone component
Plenus Marls Member : Calcareous mudstone component
Plenus Marls Member : Chalk component
Plodder Coal (South Lancashire) : Coal component
Portland Formation (Wiltshire, Oxfordshire And Buckinghamshire) : Conglomerate component
Portland Formation (Wiltshire, Oxfordshire And Buckinghamshire) : Limestone component
Portland Formation (Wiltshire, Oxfordshire And Buckinghamshire) : Mudstone component
Portland Formation (Wiltshire, Oxfordshire And Buckinghamshire) : Sand component
Portland Formation (Wiltshire, Oxfordshire And Buckinghamshire) : Sandstone component
Port Logan Formation : Silty mudstone component
Port Logan Formation : Wacke component
Portland Group And Purbeck Limestone Group (Undifferentiated) : Limestone component
Peldar Porphyritic Dacite : Dacite component
Peldar Porphyritic Dacite : Peperite component
Peldar Porphyritic Dacite : Siltstone component
Peldar Porphyritic Dacite : Volcaniclastic-breccia component
Plateau Beds And Quartz Conglomerate Group (Undifferentiated) : Calcareous mudstone component
Plateau Beds And Quartz Conglomerate Group (Undifferentiated) : Conglomerate component
Plateau Beds And Quartz Conglomerate Group (Undifferentiated) : Coarse silicate-sandstone component
Plateau Beds And Quartz Conglomerate Group (Undifferentiated) : Quartzite component
Plateau Beds And Quartz Conglomerate Group (Undifferentiated) : Sandstone component
Plumpe Sand And Gravel Formation : Sand component
Plumpe Sand And Gravel Formation : Gravel component
Plumpe Sand And Gravel Formation : Silt component
Peel Sandstone : Conglomerate component
Peel Sandstone : Limestone component
Peel Sandstone : Mudstone component
Peel Sandstone : Sandstone component
Palate Bed : Limestone component
Pilton Mudstone Formation : Limestone component
Pilton Mudstone Formation : Mudstone component
Pilton Mudstone Formation : Sandstone component
Pilton Mudstone Formation : Siltstone component
Polesworth Formation : Conglomerate component
Polesworth Formation : Mudstone component
Polesworth Formation : Sandstone component
Plewland Sandstone Formation : Sandstone component
Plewland Sandstone Formation : Siltstone component
Possil Lower Wee Coal (Glasgow Area; Central Coalfield) : Coal component
Plynlimon Till Formation : Clay component
Plynlimon Till Formation : Diamicton component
Plynlimon Till Formation : Sand component
Plynlimon Till Formation : Gravel component
Plynlimon Till Formation : Silt component
Plessey Coal (Northumberland) : Coal component
Portland Group : Calcareous sandstone component
Portland Group : Chert component
Portland Group : Limestone component
Portland Group : Mudstone component
Portland Group : Sand component
Portland Group : Sandstone component
Pemberton Two Foot Coal (South Lancashire) : Coal component
Pemberton Five Foot Coal (South Lancashire) : Coal component
Possil Main Coal (Glasgow Area; Central Coalfield) : Coal component
Pittenweem Formation : Coal component
Pittenweem Formation : Dolomitic limestone component
Pittenweem Formation : Ironstone component
Pittenweem Formation : Limestone component
Pittenweem Formation : Mudstone component
Pittenweem Formation : Sandstone component
Pittenweem Formation : Siltstone component
Pennine Middle Coal Measures Formation : Coal component
Pennine Middle Coal Measures Formation : Ironstone component
Pennine Middle Coal Measures Formation : Mudstone component
Pennine Middle Coal Measures Formation : Sandstone component
Pennine Middle Coal Measures Formation : Seatearth mudstone component
Pennine Middle Coal Measures Formation : Seatearth sandstone component
Pennine Middle Coal Measures Formation : Calcite-cemented silicate-sandstone (ganister) component
Pennine Middle Coal Measures Formation : Siltstone component
Prescot Main Delf Coal (South Lancashire) : Coal component
Poole Formation, Marsh Farm Formation And Earnley Sand Formation (Undifferentiated) : Clay component
Poole Formation, Marsh Farm Formation And Earnley Sand Formation (Undifferentiated) : Sand component
Poole Formation, Marsh Farm Formation And Earnley Sand Formation (Undifferentiated) : Silt component
Penmaen Tuff Formation : Basaltic-trachyandesitic tuff component
Penmaen Tuff Formation : Basaltic-trachyandesite lava component
Penmaen Tuff Formation : Siltstone component
Penmaen Tuff Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Pumphouse Member : Mudstone component
Pemberton Rock : Mudstone component
Pemberton Rock : Pebbly (gravelly) sandstone component
Pemberton Rock : Sandstone component
Pant Mawr Sandstone Member : Calcareous sandstone component
Pant Mawr Sandstone Member : Limestone component
Pumpherston Shales : Sapropelite component
Porth Meudwy Formation : Conglomerate component
Porth Meudwy Formation : Mudstone component
Porth Meudwy Formation : Sandstone component
Porth Maen Melyn Volcanic Formation. : Agglomerate component
Porth Maen Melyn Volcanic Formation. : Dacite component
Porth Maen Melyn Volcanic Formation. : Rhyolite component
Porth Maen Melyn Volcanic Formation. : Tuff component
Porth Maen Melyn Volcanic Formation. : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Pemberton Yard Coal (South Lancashire) : Coal component
Pensarn Basaltic Andesite : Basaltic-andesite (TAS) component
Penton Coals : Coal component
Pinstane Conglomerate Member : Conglomerate component
Pinstane Conglomerate Member : Siltstone component
Pinstane Conglomerate Member : Wacke component
Pendleside Sandstone Member : Mudstone component
Pendleside Sandstone Member : Sandstone component
Pendleside Sandstone Member : Siltstone component
Penarth Group : Calcareous sandstone component
Penarth Group : Limestone component
Penarth Group : Mudstone component
Penarth Group : Sandy limestone component
Penarth Group : Sandstone component
Penarth Group : Siltstone component
Pennan Hill Vent : Volcaniclastic-breccia component
Pennan Hill Vent : Wacke component
Pinnacle Howe Tuff Member : Felsic tuff component
Pinskey Gill Formation : Calcareous mudstone component
Pinskey Gill Formation : Dolomitic limestone component
Pinskey Gill Formation : Dolostone component
Pinskey Gill Formation : Sandstone component
Pinskey Gill Formation : Silty sandstone component
Pinskey Gill Formation : Siltstone component
Penarth Group And Lias Group (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Penarth Group And Lias Group (Undifferentiated) : Siliciclastic argillaceous rock component
Penarth Group And Lias Group (Undifferentiated) : Calcareous mudstone component
Penarth Group And Lias Group (Undifferentiated) : Ironstone component
Penarth Group And Lias Group (Undifferentiated) : Limestone component
Penarth Group And Lias Group (Undifferentiated) : Mudstone component
Penarth Group And Lias Group (Undifferentiated) : Sandstone component
Penarth Group And Lias Group (Undifferentiated) : Silty mudstone component
Penarth Group And Lias Group (Undifferentiated) : Siltstone component
Penlan Coal (South Wales) : Coal component
Penton Limestone : Limestone component
Penarth Group (Marginal Facies) : Breccia component
Penarth Group (Marginal Facies) : Conglomerate component
Penarth Group (Marginal Facies) : Sandstone component
Pennan Sandstone Formation : Conglomerate component
Pennan Sandstone Formation : Sandstone component
Penwhapple North Group [Obsolete Name And Code: Use Dly And Stng Subgroups] : Mudstone component
Penwhapple North Group [Obsolete Name And Code: Use Dly And Stng Subgroups] : Sandstone component
Penwhapple North Group [Obsolete Name And Code: Use Dly And Stng Subgroups] : Siltstone component
Penamnen Tuff Formation : Felsic tuff component
Penamnen Tuff Formation : Siltstone component
Penwyllt Limestone [Obsolete Name And Code: Use Ohl] : Chert component
Penwyllt Limestone [Obsolete Name And Code: Use Ohl] : Coal component
Penwyllt Limestone [Obsolete Name And Code: Use Ohl] : Limestone component
Penwyllt Limestone [Obsolete Name And Code: Use Ohl] : Sandy limestone component
Penwyllt Limestone [Obsolete Name And Code: Use Ohl] : Seatearth mudstone component
Pennyhill Coal (Northumberland And Durham) : Coal component
Pennystone Coal : Coal component
Pebidian Supergroup : Tuff component
Porthtowan Formation : Sandstone component
Porthtowan Formation : Siltstone component
Porthtowan Formation : Slate component
Point Of Ayre Formation : Clay component
Point Of Ayre Formation : Diatomite component
Point Of Ayre Formation : Mud component
Point Of Ayre Formation : Peat component
Point Of Ayre Formation : Sand component
Point Of Ayre Formation : Gravel component
Point Of Ayre Formation : Silt component
Port Of Brims Sandstone Member : Sandstone component
Portishead Formation : Calcareous mudstone component
Portishead Formation : Conglomerate component
Portishead Formation : Mudstone component
Portishead Formation : Sandstone component
Portland Cherty Member : Limestone component
Pocklington Gravel Formation : Clayey gravelly sand component
Pocklington Gravel Formation : Clayey sandy gravel component
Portland Clay : Dolomite-mudstone component
Potato Coal (South Lancashire) : Coal component
Portencross Sandstone Formation : Conglomerate component
Portencross Sandstone Formation : Sandstone component
Poneil Coal : Coal component
Portland Freestone Member : Limestone component
Powell Group Of Coals (North Wales) : Coal component
Potts Ghyll Tuff Formation : Lapilli-tuff component
Potts Ghyll Tuff Formation : Tuff component
Portree Hyaloclastite Formation : Basaltic lapilli-tuff component
Portree Hyaloclastite Formation : Pillowed basalt lava component
Portree Hyaloclastite Formation : Basaltic tuff component
Portree Hyaloclastite Formation : Hyaloclastite component
Portree Hyaloclastite Formation : Lava component
Portree Hyaloclastite Formation : Sedimentary rock component
Portree Hyaloclastite Formation : Tuff component
Portree Hyaloclastite Formation : Volcaniclastic-siltstone component
Portree Hyaloclastite Formation : Volcaniclastic-sedimentary-rock component
Portree Hyaloclastite Formation : Volcaniclastic-sandstone component
Polglaze Formation : Mudstone component
Polshill Pluton : Granodiorite component
Polquhairn Limestone : Limestone component
Poltallan Member : Breccia component
Poltallan Member : Chert component
Poltallan Member : Lava component
Poltallan Member : Mudstone component
Poltallan Member : Silty mudstone component
Poltallan Member : Siltstone component
Poltallan Member : Volcaniclastic-breccia component
Poltimore Mudstone Member : Clay component
Poltimore Mudstone Member : Mudstone component
Poltimore Mudstone Member : Sand component
Poltimore Mudstone Member : Sandstone component
Poole Formation : Sand component
Poole Formation : Sandstone component
Poppleton Glaciofluvial Member : Clay component
Poppleton Glaciofluvial Member : Sand component
Poppleton Glaciofluvial Member : Clayey sand component
Poppleton Glaciofluvial Member : Gravelly sand component
Poppleton Glaciofluvial Member : Gravel component
Poppleton Glaciofluvial Member : Clayey gravel component
Poppleton Glaciofluvial Member : Silt component
Portskerra Psammite Formation : Calcsilicate-rock component
Portskerra Psammite Formation : Gneissose pelite component
Portskerra Psammite Formation : Micaceous psammite component
Portskerra Psammite Formation : Psammite component
Portskerra Psammite Formation : Gneissose-micaceous psammite component
Portskerra Psammite Formation : Gneissose psammite component
Portskerra Psammite Formation : Quartzite component
Portskerra Psammite Formation : Semipelite component
Portskerra Psammite Formation : Gneissose semipelite component
Portscatho Formation : Mudstone component
Portscatho Formation : Sandstone component
Portland Sand Formation : Limestone component
Portland Sand Formation : Sand component
Portland Sand Formation : Sandstone component
Powillimount Sandstone Member : Coal component
Powillimount Sandstone Member : Limestone component
Powillimount Sandstone Member : Mudstone component
Powillimount Sandstone Member : Sandstone component
Powillimount Sandstone Member : Siltstone component
Pontesford Shales Formation : Conglomerate component
Pontesford Shales Formation : Mudstone component
Pontesford Shales Formation : Siltstone component
Portland Stone Formation : Limestone component
Posidonia Beds : Chert component
Posidonia Beds : Limestone component
Posidonia Beds : Mudstone component
Pot Coal (Bristol Area) : Coal component
Powell Coal (North Wales) : Coal component
Portsmouth Sand Member And Whitecliff Sand Member (Undifferentiated) : Sand component
Pitscow Sand And Gravel Formation : Sand component
Pitscow Sand And Gravel Formation : Gravel component
Penny Pieces Coal (South Wales) : Coal component
Portpatrick Formation : Conglomerate component
Portpatrick Formation : Siltstone component
Portpatrick Formation : Wacke component
Pinder Park Ironstone : Ironstone component
Pipe Rock Member : Quartz-arenite component
Pipe Rock Member : Quartzite component
Peel Place Sand And Gravel Member : Clay component
Peel Place Sand And Gravel Member : Sand component
Peel Place Sand And Gravel Member : Gravel component
Peel Place Sand And Gravel Member : Silt component
Picton Point Marine Band [Local Name: Use Agmb] : Mudstone component
Pumpquart Coal (South Wales) : Coal component
Pumpquart (Lower) Coal (South Wales) : Coal component
Peach Quarry Limestone Member : Chert component
Peach Quarry Limestone Member : Limestone component
Peach Quarry Limestone Member : Mudstone component
Pre-Quaternary Rocks (Undifferentiated) : Rock component
Port Edgar Ash : Tuff component
Port Edgar Ash : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Pretoria Coal (South Wales) : Coal component
Portrush Chalk Member : Chalk component
Portrush Chalk Member : Flint component
Pantrhydydwr Coal (South Wales) : Coal component
Premier Coal (North Wales) : Coal component
Prestwich Rock : Sandstone component
Paisley Ruck Fault Zone : Fault-gouge component
Primrose Hill Metamorphic Complex : Granite component
Primrose Hill Metamorphic Complex : Gneissose granite component
Priesthill Group [Cf Hagshaw Group] : Mudstone component
Priesthill Group [Cf Hagshaw Group] : Sandstone component
Priesthill Group [Cf Hagshaw Group] : Siltstone component
Priesthill Group [Cf Hagshaw Group] : Wacke component
Possil Rider Coal (Glasgow Area; Central Coalfield) : Coal component
Primrose Bank Sill : Olivine-clinopyroxene-macrophyric basaltic-rock component
Prismatic Clay Member : Clay component
Prismatic Clay Member : Sand component
Prismatic Clay Member : Silt component
Prince Rock Member : Limestone component
Prince Rock Member : Mudstone component
Prestonlinks Offshore Dyke : Quartz-microgabbro component
Raploch Sandstone : Sandstone component
Prestatyn Limestone Formation : Chert component
Prestatyn Limestone Formation : Limestone component
Prestatyn Limestone Formation : Mudstone component
Priorsfield Marine Band [Local Name: Use Sfmb] : Mudstone component
Permian Rocks And Triassic Rocks (Undifferentiated) : Conglomerate component
Permian Rocks And Triassic Rocks (Undifferentiated) : Mudstone component
Permian Rocks And Triassic Rocks (Undifferentiated) : Sandstone component
Penyraber Mudstone Formation : Mudstone component
Protovirgularia Grits Formation : Mudstone component
Protovirgularia Grits Formation : Sandstone component
Roch Rhyolitic Group [Obsolete Name And Code: Use Rrh] : Lava component
Roch Rhyolitic Group [Obsolete Name And Code: Use Rrh] : Tuff component
Preesall Halite Member : Halite component
Preesall Halite Member : Mudstone component
Prestonpans - Seton Dyke : Quartz-microgabbro component
Princes Risborough Sand And Gravel : Gravel component
Princes Risborough Sand And Gravel : Sand component
Parsonage Sandstone : Mudstone component
Parsonage Sandstone : Sandstone component
Priestlaw Intrusion : Granitic-rock component
Priestlaw Intrusion : Norite component
Purple Sandstone Member : Conglomerate component
Purple Sandstone Member : Lava component
Purple Sandstone Member : Sandstone component
Parrot Coal (Northumberland) : Coal component
Prescot Yard Coal (South Lancashire) : Coal component
Peel Hall Rock : Sandstone component
Prenteg Sandstone Member : Mudstone component
Prenteg Sandstone Member : Sandstone component
Prenteg Sandstone Member : Silty sandstone component
Prenteg Sandstone Member : Siltstone component
Pathhead Soft Coal (New Cumnock) : Coal component
Pinkie Six Foot Coal (Lothian) : Coal component
Sands And Gravels, Pleistocene : Gravel component
Sands And Gravels, Pleistocene : Sand component
Purley Shale Formation : Mudstone component
Purley Shale Formation : Siltstone component
Portskerra Conglomerate Member : Conglomerate component
Portskerra Conglomerate Member : Limestone component
Portskerra Conglomerate Member : Sandstone component
Ponesk Burn Formation : Sandstone component
Ponesk Burn Formation : Silty mudstone component
Ponesk Burn Formation : Siltstone component
Ponesk Burn Formation : Wacke component
North Britain Palaeogene Sill Suite : Basalt component
North Britain Palaeogene Sill Suite : Microgabbro component
North Britain Palaeogene Sill Suite : Olivine-microgabbro component
North Britain Palaeogene Sill Suite : Olivine-basalt component
Portland Sand Member (Wiltshire, Oxfordshire And Buckinghamshire) : Calcareous mudstone component
Portland Sand Member (Wiltshire, Oxfordshire And Buckinghamshire) : Conglomerate component
Portland Sand Member (Wiltshire, Oxfordshire And Buckinghamshire) : Mudstone component
Portland Sand Member (Wiltshire, Oxfordshire And Buckinghamshire) : Sand component
Portland Sand Member (Wiltshire, Oxfordshire And Buckinghamshire) : Sandstone component
Penwhapple South Group [Obsolete Name: Use Newl] : Mudstone component
Penwhapple South Group [Obsolete Name: Use Newl] : Sandstone component
Pennyvenie Splint Coal : Coal component
Spy Rigg Sandstone : Sandstone component
Poolscar Formation : Siliciclastic argillaceous rock component
Poolscar Formation : Mudstone component
Poolscar Formation : Sandstone component
Poolscar Formation : Siltstone component
Port Seton - Spittal Dyke : Quartz-microgabbro component
Plantation Sike Sandstone : Sandstone component
Pollock Stone Coal : Coal component
Portland Stone Member (Wiltshire, Oxfordshire And Buckinghamshire) : Calcareous mudstone component
Portland Stone Member (Wiltshire, Oxfordshire And Buckinghamshire) : Limestone component
Portland Stone Member (Wiltshire, Oxfordshire And Buckinghamshire) : Mudstone component
Portland Stone Member (Wiltshire, Oxfordshire And Buckinghamshire) : Sand component
Portland Stone Member (Wiltshire, Oxfordshire And Buckinghamshire) : Sandstone component
Power House Terrace Deposits (River Severn) : Clay component
Power House Terrace Deposits (River Severn) : Gravel component
Power House Terrace Deposits (River Severn) : Peat component
Power House Terrace Deposits (River Severn) : Sand component
Patna Sandstone : Sandstone component
Papa Stour Volcanic Formation : Agglomerate component
Papa Stour Volcanic Formation : Basalt component
Papa Stour Volcanic Formation : Rhyolite lava component
Papa Stour Volcanic Formation : Rhyolitic tuff component
Papa Stour Volcanic Formation : Tuffaceous-sandstone component
Penrith Sandstone Formation : Sandstone component
Penrith Sandstone Formation : Siltstone component
Peat And Alluvium (Undifferentiated) : Clay component
Peat And Alluvium (Undifferentiated) : Gravel component
Peat And Alluvium (Undifferentiated) : Peat component
Peat And Alluvium (Undifferentiated) : Sand component
Peat And Alluvium (Undifferentiated) : Silty clay component
Peat And Alluvium (Undifferentiated) : Silt component
Pathhead Thick Coal : Coal component
Pennyvenie Two Foot Seven Inch Coal : Coal component
Pennyvenie Two Foot Three Inch Coal : Coal component
Pinkie Three Foot Coal (Midlothian) : Coal component
Point Garry Sill : Analcime-gabbro component
Petershill Limestone : Limestone component
Pitmain Semipelite Member : Calcsilicate-rock component
Pitmain Semipelite Member : Micaceous psammite component
Pitmain Semipelite Member : Quartzose psammite component
Pitmain Semipelite Member : Quartzite component
Pitmain Semipelite Member : Semipelite component
Pitmain Semipelite Member : Gneissose semipelite component
Partan Craig Vent : Agglomerate component
Partan Craig Vent : Tuff component
Pecten Ironstone (Bed) : Ironstone component
Plastirion Member : Mudstone component
Plastirion Member : Sandstone component
Plastirion Member : Siltstone component
Parkgate And Tupton Roof Coal (Vale Of Belvoir) : Coal component
Pentre Formation : Sandstone component
Pentre Formation : Silty mudstone component
Pysgotwr Grits Formation : Mudstone component
Pysgotwr Grits Formation : Sandstone component
Portsoy Limestone Formation : Calcsilicate-rock component
Portsoy Limestone Formation : Dolostone component
Portsoy Limestone Formation : Metalimestone component
Portsoy Limestone Formation : Graphitic pelite component
Portsoy Limestone Formation : Psammite component
Portsoy Limestone Formation : Quartzite component
Portsoy Limestone Formation : Semipelite component
Portsoy Igneous Complex : Gabbroic-rock component
Portsoy Igneous Complex : Contaminated gabbroic-rock component
Portsoy Igneous Complex : Granitic-rock component
Portsoy Igneous Complex : Sheared metagabbro component
Portsoy Igneous Complex : Melatroctolite component
Portsoy Igneous Complex : Norite component
Portsoy Igneous Complex : Olivine-gabbro component
Portsoy Igneous Complex : Troctolite component
Portsoy Igneous Complex : Ultramafic-rock component
Pennant Group (South Wales) [Obsolete Name And Code: Use Pes] : Coal component
Pennant Group (South Wales) [Obsolete Name And Code: Use Pes] : Ironstone component
Pennant Group (South Wales) [Obsolete Name And Code: Use Pes] : Mudstone component
Pennant Group (South Wales) [Obsolete Name And Code: Use Pes] : Sandstone component
Pennant Group (South Wales) [Obsolete Name And Code: Use Pes] : Seatearth sandstone component
Pennant Group (South Wales) [Obsolete Name And Code: Use Pes] : Calcite-cemented silicate-sandstone (ganister) component
Pennant Group (South Wales) [Obsolete Name And Code: Use Pes] : Siltstone component
Pottery Clays (Member) : Coal component
Pottery Clays (Member) : Sandstone component
Pottery Clays (Member) : Seatearth mudstone component
Pottery Clays (Member) : Siltstone component
Pitts Head Tuff Formation : Rhyolitic tuff component
Pubil Melange Member : Metachert component
Pubil Melange Member : Talc-rock component
Publow Member : Coal component
Publow Member : Mudstone component
Publow Member : Sandstone component
Pennine Upper Coal Measures Formation : Coal component
Pennine Upper Coal Measures Formation : Mudstone component
Pennine Upper Coal Measures Formation : Sandstone component
Pennine Upper Coal Measures Formation : Seatearth mudstone component
Pennine Upper Coal Measures Formation : Siltstone component
Pulchella Coal (Yorkshire) : Coal component
Pulsford Member : Limestone component
Permian Rocks (Undifferentiated) : Breccia component
Permian Rocks (Undifferentiated) : Mafic igneous-rock component
Permian Rocks (Undifferentiated) : Sandstone component
Permian Rocks (Undifferentiated) And Sherwood Sandstone Group : Anhydrite-stone component
Permian Rocks (Undifferentiated) And Sherwood Sandstone Group : Halite component
Permian Rocks (Undifferentiated) And Sherwood Sandstone Group : Mudstone component
Permian Rocks (Undifferentiated) And Sherwood Sandstone Group : Sandstone component
Caerbwdy Group : Conglomerate component
Caerbwdy Group : Tuff component
Rhosson Group : Breccia component
Rhosson Group : Lava component
Rhosson Group : Tuff component
Pennyvenie Low Coking Coal : Coal component
Pebidian Supergroup [Obsolete Code: Use Pn] : Tuff component
Ogofgolchfa Group : Mudstone component
Ogofgolchfa Group : Slate component
Ogofgolchfa Group : Tuff component
Penrhiw Group : Andesite component
Penrhiw Group : Coarse silicate-sandstone component
Penrhiw Group : Felsite component
Penrhiw Group : Tuff component
Ramsey Sound Group : Tuff component
Port Vasgo Microdiorites : Microdiorite component
Treginnis Group : Andesite component
Treginnis Group : Rhyolite component
Treginnis Group : Trachytic-rock component
Petherwin Formation : Limestone component
Petherwin Formation : Sandstone component
Petherwin Formation : Slate component
Pwll-Y-Cwm Oolite Formation : Ooidal limestone component
Possil Wee Coal (Glasgow Area; Central Coalfield) : Coal component
Pendower Formation : Basalt component
Pendower Formation : Pillowed basalt lava component
Pendower Formation : Chert component
Pendower Formation : Limestone component
Pendower Formation : Mudstone component
Pendower Formation : Sandstone component
Pwll-Y-Glo Group : Coarse silicate-sandstone component
Pwll-Y-Glo Group : Mudstone component
Portway Formation : Mudstone component
Portway Formation : Sandstone component
Portway Formation : Siltstone component
Penwhapple Formation : Conglomerate component
Penwhapple Formation : Mudstone component
Penwhapple Formation : Siltstone component
Pwll Little Coal (South Wales) : Coal component
Penny's Wood Limestone Member : Limestone component
Powis Coal : Coal component
Prestwich Top Marine Band [Local Name: Use Camb] : Mudstone component
Parwyd Gneiss : Felsic orthogneiss component
Parwyd Gneiss : Mafic orthogneiss component
Pen Y Bedw Tuff Member : Silty mudstone component
Pen Y Bedw Tuff Member : Tuff component
Pottery Coal (South Lancashire) : Coal component
Pylle Clay Member : Limestone component
Pylle Clay Member : Mudstone component
Pant Y Darren Formation : Dolostone component
Pant Y Darren Formation : Mudstone component
Pusey Flags Member : Calcareous mudstone component
Pusey Flags Member : Ooidal limestone component
Pen-Y-Gader Group [Cf Upper Basic Volcanic Group] : Lava component
Pen-Y-Gader Group [Cf Upper Basic Volcanic Group] : Pyroclastic-rock component
Lower Pen-Y-Graig Mudstone Member : Mudstone component
Upper Pen-Y-Graig Mudstone Member : Mudstone component
Pwllygranant Mudstone Member : Mudstone component
Pen-Y-Holt Limestone Formation : Chert component
Pen-Y-Holt Limestone Formation : Dolomitic limestone component
Pen-Y-Holt Limestone Formation : Limestone component
Pen-Y-Holt Limestone Formation : Mudstone component
Plymouth Limestone Formation : Limestone component
Plymouth Limestone Formation : Mudstone component
Paynes Coal (South Wales) : Coal component
Pen-Y-Lan Mudstone : Mudstone component
Pyotshaw Coal (Central Coalfield) : Coal component
Pennystone Marine Band [Local Name: Use Vdmb] : Mudstone component
Pont-Yr-Hafod Group : Tuff component
Polzeath Slate Formation : Mudstone component
Polzeath Slate Formation : Sandstone component
Polzeath Slate Formation : Siltstone component
Quaternary Diamicton, Firm To Hard (Offshore) : Diamicton component
Quaternary Deposits, Undifferentiated, Less Than 5m Thick (Offshore) : Sediment component
Quaternary Deposits, Undifferentiated (Offshore) : Sediment component
Quaternary Mud And Sand, Interbedded (Offshore) : Mud component
Quaternary Mud And Sand, Interbedded (Offshore) : Sand component
Quaternary Mud And Sand, Interbedded (Offshore) : Sand (Sea bed sediment, based on Folk) component
Quaternary Mud, Very Soft To Soft (Offshore) : Mud component
Quaternary Mud, Very Soft To Soft (Offshore) : Mud (Sea bed sediment, based on Folk) component
Qui Ayre Sandstone Formation : Sandstone component
Quarterburn Marine Band [Local Name: Use Sbmb] : Mudstone component
Quarterburn Marine Band [Local Name: Use Sbmb] : Shelly mudstone component
Queensberry Formation : Conglomerate component
Queensberry Formation : Mudstone component
Queensberry Formation : Sandstone component
Queensberry Formation : Siltstone component
Queensferry Beds [Obsolete Name And Code: Part Of Wlo] : Mudstone component
Queensferry Beds [Obsolete Name And Code: Part Of Wlo] : Sandy mudstone component
Queensferry Beds [Obsolete Name And Code: Part Of Wlo] : Sapropelite component
Queensferry Beds [Obsolete Name And Code: Part Of Wlo] : Sandstone component
Quartz Conglomerate Group (South Wales) : Calcareous mudstone component
Quartz Conglomerate Group (South Wales) : Conglomerate component
Quartz Conglomerate Group (South Wales) : Coarse silicate-sandstone component
Quartz Conglomerate Group (South Wales) : Quartzite component
Quartz Conglomerate Group (South Wales) : Sandstone component
Quilichan Granodiorite Vein Complex : Granodiorite component
Queen Coal : Coal component
Quartz Conglomerate Formation (Forest Of Dean) : Conglomerate component
Quarrel Hill Formation : Mudstone component
Quarrel Hill Formation : Sandstone component
Quarry Hill Sandstone Formation : Sandstone component
Quarry Hill Sandstone Formation : Siltstone component
Quarry Hazle Sandstone : Micaceous sandstone component
Quarry Hazle Sandstone : Sandstone component
Queen's Hill Formation : Calcsilicate-rock component
Queen's Hill Formation : Metalimestone component
Queen's Hill Formation : Metasedimentary rock component
Queen's Hill Formation : Pelite component
Queen's Hill Formation : Micaceous psammite component
Queen's Hill Formation : Psammite component
Queen's Hill Formation : Quartzite component
Queen's Hill Formation : Semipelite component
Queenslie Marine Band [Local Name: Use Vdmb] : Mudstone component
Queenslie Marine Band [Local Name: Use Vdmb] : Shelly mudstone component
Queen Coal (Northumberland) : Coal component
Quarry Arenite Formation : Mudstone component
Quarry Arenite Formation : Sandstone component
Quaternary Sediments (Undifferentiated) : Silty clay component
Quaternary Sediments (Undifferentiated) : Diamicton component
Quartzitic Sandstone Formation : Chert component
Quartzitic Sandstone Formation : Coal component
Quartzitic Sandstone Formation : Conglomerate component
Quartzitic Sandstone Formation : Mudstone component
Quartzitic Sandstone Formation : Sandstone component
Quartzitic Sandstone Formation : Seatearth sandstone component
Quarrelton Thick Coal : Coal component
Quarry Three Limestone : Limestone component
Quarry Two Limestone : Limestone component
Quartz Conglomerate Formation : Conglomerate component
Quaker Coal (North Wales) : Coal component
Quarry Coal (Milford, South Wales) : Coal component
Quarry Coal : Coal component
Queyhouse Flags Formation : Pelite component
Queyhouse Flags Formation : Psammite component
Queyhouse Flags Formation : Quartzite component
Easter Glen Quioch Psammite : Pelite component
Easter Glen Quioch Psammite : Micaceous psammite component
Easter Glen Quioch Psammite : Psammite component
Easter Glen Quioch Psammite : Quartzite component
Easter Glen Quioch Psammite : Semipelite component
Quarry Sandstone Member : Pebbly (gravelly) sandstone component
Quarry Sandstone Member : Sandstone component
Quarrel Sands Vent : Agglomerate component
Quarrel Sands Vent : Tuff component
Queyfirth Group : Calcsilicate-rock component
Queyfirth Group : Metaconglomerate component
Queyfirth Group : Metalava component
Queyfirth Group : Calcareous-basalt metalava component
Queyfirth Group : Metalimestone component
Queyfirth Group : Calcareous-basaltic metatuff component
Queyfirth Group : Metatuff component
Queyfirth Group : Metavolcaniclastic-igneous-rock component
Queyfirth Group : Pelite component
Queyfirth Group : Psammite component
Queyfirth Group : Quartzite component
Queyfirth Group : Semipelite component
Quarry Sandstone : Sandy mudstone component
Quarry Sandstone : Sandstone component
Quartzite Conglomerate : Conglomerate component
Quarry Coal (Lothian) : Coal component
Hodsonites Magistrorum Marine Band : Mudstone component
Reticuloceras Circumplicatile Marine Band : Mudstone component
Reticuloceras Nodosum Marine Band : Mudstone component
Reticuloceras Stubblefieldi Marine Band : Shelly mudstone component
Reticuloceras Reticulatum Marine Band [1 Of 3] : Mudstone component
Reticuloceras Reticulatum Marine Band [2 Of 3] : Mudstone component
Reticuloceras Reticulatum Marine Band [3 Of 3] : Mudstone component
Reticuloceras Coreticulatum Marine Band : Mudstone component
Bilinguites Gracilis Marine Band : Mudstone component
Bilinguites Eometabilinguis Marine Band : Mudstone component
Bilinguites Metabilinguis Marine Band : Mudstone component
Bilinguites Superbilinguis Marine Band : Mudstone component
Verneulites Sigma Marine Band : Mudstone component
Raasay Granite : Granophyric granite component
Raasay Sandstone Member [Obsolete Name And Code: Use Dafs] : Calcareous sandstone component
Raise Beck Volcaniclastic Member : Tuff component
Raise Beck Volcaniclastic Member : Volcaniclastic-sandstone component
Randle Coal (Coalbrookdale) : Coal component
Rag Coal (Bristol Area) : Coal component
Radley Coal (South Lancashire) : Coal component
Radernie Duffie Coal : Coal component
Radernie Main Coal : Coal component
Radstock Member : Coal component
Radstock Member : Mudstone component
Raebeg Sandstone Formation : Micaceous sandstone component
Raebeg Sandstone Formation : Pebbly (gravelly) sandstone component
Raebeg Sandstone Formation : Siltstone component
Ragman Coal (North Staffordshire) : Coal component
Red Ash Coal (Goyt Trough) : Coal component
Ravenscar Group : Calcareous sandstone component
Ravenscar Group : Calcareous siltstone component
Ravenscar Group : Carbonaceous mudstone component
Ravenscar Group : Coal component
Ravenscar Group : Ooidal ironstone component
Ravenscar Group : Ferruginous sandstone component
Ravenscar Group : Micritic limestone component
Ravenscar Group : Ooidal limestone component
Ravenscar Group : Pisoid-limestone component
Ravenscar Group : Mudstone component
Ravenscar Group : Sandstone component
Ravenscar Group : Seatearth mudstone component
Ravenscar Group : Siltstone component
Ramsden Heath Member : Clay component
Ramsden Heath Member : Gravel component
Ramsden Heath Member : Quartzite component
Raise Coal (North Ayrshire) : Coal component
Ramasaig Formation : Alkali basalt component
Ramasaig Formation : Olivine-phyric basalt component
Ramasaig Formation : Olivine-plagioclase-phyric basalt component
Ramasaig Formation : Feldspar-phyric basalt component
Rams Coal (South Lancashire) : Coal component
Rannoch Moor Pluton : Granodiorite component
Rascarrel Member : Calcareous mudstone component
Rascarrel Member : Coal component
Rascarrel Member : Mudstone component
Rascarrel Member : Pebbly (gravelly) sandstone component
Rascarrel Member : Sandstone component
Rascarrel Member : Siltstone component
Raasay Ironstone Formation : Ooidal ironstone component
Raasay Ironstone Formation : Ironstone component
Raasay Ironstone Formation : Siltstone component
Ratagain Plutonic Complex : Diorite component
Ratagain Plutonic Complex : Granite component
Ratagain Plutonic Complex : Granitic-rock component
Ratagain Plutonic Complex : Meladiorite component
Ratagain Plutonic Complex : Melamonzonite component
Ratagain Plutonic Complex : Monzodiorite component
Ratagain Plutonic Complex : Quartz-monzonite component
Ratagain Plutonic Complex : Syenite component
Ratagain Plutonic Complex : Melasyenite component
Ratagain Plutonic Complex : Syenitic-rock component
Ravine Coal (South Lancashire) : Coal component
Ravensheugh Sill : Dolerite (synonymous with microgabbro) component
Ravensheugh Sill : Analcime-gabbro component
Raven Gill Formation : Lava component
Raven Gill Formation : Mudstone component
Raven Gill Formation : Tuff component
Ratcliffe Volcanic Member : Limestone component
Ratcliffe Volcanic Member : Silty mudstone component
Ratcliffe Volcanic Member : Tuff component
Rhondda Member : Coal component
Rhondda Member : Lithic-arenite component
Rhondda Member : Mudstone component
Rhondda Member : Sandstone component
Rhondda Member : Seatearth sandstone component
Rhondda Member : Siltstone component
Red Bay Formation : Conglomerate component
Red Bay Formation : Sandstone component
Rosebrae Beds : Pebbly (gravelly) sandstone component
Rosebrae Beds : Sandstone component
Raised Beach Deposits, 1 : Clay component
Raised Beach Deposits, 1 : Gravel component
Raised Beach Deposits, 1 : Sand component
Raised Beach Deposits, 1 : Silt component
Raised Beach Deposits, 2 : Clay component
Raised Beach Deposits, 2 : Gravel component
Raised Beach Deposits, 2 : Sand component
Raised Beach Deposits, 2 : Silt component
Raised Beach Deposits, 3 : Gravel component
Raised Beach Deposits, 3 : Sand component
Raised Beach Deposits, Late-Glacial : Gravel component
Raised Beach Deposits, Late-Glacial : Sand component
Raised Beach Deposits Older : Clay component
Raised Beach Deposits Older : Gravel component
Raised Beach Deposits Older : Sand component
Raised Beach Deposits Older : Silt component
Raised Beach Deposits, Post-Glacial : Clay component
Raised Beach Deposits, Post-Glacial : Gravel component
Raised Beach Deposits, Post-Glacial : Sand component
Raised Beach Deposits, Post-Glacial : Silt component
Raised Beach Deposits : Sand component
Raised Beach Deposits : Gravelly sand component
Raised Beach Deposits : Gravel component
Raised Beach Deposits Younger : Clay component
Raised Beach Deposits Younger : Gravel component
Raised Beach Deposits Younger : Sand component
Raised Beach Deposits Younger : Silt component
Roughband Ironstone (Central Coalfield) : Ironstone component
Reading Formation And London Clay Formation (Undifferentiated) : Clay component
Reading Formation And London Clay Formation (Undifferentiated) : Mudstone component
Reading Formation And London Clay Formation (Undifferentiated) : Sand component
Raised Brackish Lagoon Deposits (Undifferentiated) : Clay component
Raised Brackish Lagoon Deposits (Undifferentiated) : Gravel component
Raised Brackish Lagoon Deposits (Undifferentiated) : Silt component
Redhouse Burn Lower Limestone : Limestone component
Roeburndale Member : Sandstone component
Roeburndale Member : Silty mudstone component
Roeburndale Member : Siltstone component
Redhouse Burn Middle Limestone : Limestone component
Rib Mudstone : Mudstone component
Ree Burn Formation : Mudstone component
Ree Burn Formation : Sandstone component
Ree Burn Formation : Silty mudstone component
Ree Burn Formation : Siltstone component
Ree Burn Formation : Wacke component
Rubery Shale Member : Limestone component
Rubery Shale Member : Mudstone component
Rubery Shale Member : Sandstone component
Rubery Sandstone Member : Conglomerate component
Rubery Sandstone Member : Limestone component
Rubery Sandstone Member : Mudstone component
Rubery Sandstone Member : Sandstone component
Rouen Bay Sandstone Member : Andesite component
Rouen Bay Sandstone Member : Conglomerate component
Rouen Bay Sandstone Member : Sandstone component
Rouen Bay Sandstone Member : Volcaniclastic-sandstone component
Redhouse Burn Upper Limestone : Limestone component
Rhiw Bach Volcanic Formation : Diorite component
Rhiw Bach Volcanic Formation : Felsic tuff component
Rhiw Bach Volcanic Formation : Lava component
Rhiw Bach Volcanic Formation : Rhyolite component
Rhiw Bach Volcanic Formation : Silty mudstone component
Rhiw Bach Volcanic Formation : Tuff component
Rhiw Bach Volcanic Formation : Volcaniclastic-breccia component
Robeston Wathen Limestone : Limestone component
Rubery Formation : Conglomerate component
Rubery Formation : Limestone component
Rubery Formation : Mudstone component
Rubery Formation : Sandstone component
Rubery Formation : Siltstone component
Reading Formation : Clay component
Reading Formation : Sand component
Rob's Cove Conglomerate Member : Conglomerate component
Rough Craig Intrusion : Gneissose granite component
Red Craig Gravels Formation : Gravel component
Red Craig Gravels Formation : Sandy mud (Sea bed sediment, based on Folk) component
Red Crag Formation : Clay component
Red Crag Formation : Sand component
Red Crag Formation : Gravelly sand component
Red Crag Formation : Gravel component
Red Crag Formation : Silt component
Rock Coal (South Wales) : Coal component
Rockey Coal (Forest Of Dean) : Coal component
Roman Cement Limestone : Limestone component
Reticuloceras Coreticulatum Marine Band [Obsolete Code: Use R1c4] : Mudstone component
Riccarton Group : Conglomerate component
Riccarton Group : Mudstone component
Riccarton Group : Sandstone component
Riccarton Group : Siltstone component
Riccarton Group : Wacke component
Rock Creep : Blocks, clast-supported [undifferentiated] component
Redbourne Group [Obsolete Name And Code: Use Ino And Gog] : Limestone component
Redbourne Group [Obsolete Name And Code: Use Ino And Gog] : Mudstone component
Redbourne Group [Obsolete Name And Code: Use Ino And Gog] : Sandstone component
Roseland Breccia Formation : Pillowed basalt lava component
Roseland Breccia Formation : Basaltic-rock component
Roseland Breccia Formation : Basaltic volcaniclastic-breccia component
Roseland Breccia Formation : Basaltic lava component
Roseland Breccia Formation : Breccia component
Roseland Breccia Formation : Conglomerate component
Roseland Breccia Formation : Felsic lava component
Roseland Breccia Formation : Felsic tuff component
Roseland Breccia Formation : Granophyric granite component
Roseland Breccia Formation : Limestone component
Roseland Breccia Formation : Metabasaltic-rock component
Roseland Breccia Formation : Mudstone component
Roseland Breccia Formation : Slaty mudstone component
Roseland Breccia Formation : Mafic lava component
Roseland Breccia Formation : Mafic tuff component
Roseland Breccia Formation : Rhyolitic pyroclastic-rock component
Roseland Breccia Formation : Quartzite component
Roseland Breccia Formation : Schist component
Roseland Breccia Formation : Sandstone component
Roseland Breccia Formation : Trachytic lava component
Roseland Breccia Formation : Trachytic tuff component
Roseland Breccia Formation : Ultramafic-rock component
Radcliffe Coal (Northumberland) : Coal component
Radcliffe Member : Gypsum-stone component
Radcliffe Member : Mudstone component
Radcliffe Member : Sandstone component
Radcliffe Member : Silty mudstone component
Radcliffe Member : Siltstone component
Roker Formation And Concretionary Limestone (Undifferentiated) : Breccia component
Roker Formation And Concretionary Limestone (Undifferentiated) : Dolomitic limestone component
Roker Formation And Concretionary Limestone (Undifferentiated) : Dolostone component
Roddam Dene Conglomerate Formation : Conglomerate component
Roddam Dene Conglomerate Formation : Mudstone component
Roddam Dene Conglomerate Formation : Sandstone component
Roddam Dene Conglomerate Formation : Siltstone component
Richmond Chert : Chert component
Red Down Sand Member : Sand component
Red Down Sand Member : Sandstone component
Rhuddnant Grits Formation : Mudstone component
Rhuddnant Grits Formation : Sandstone component
Rudford Member : Gravel component
Rudford Member : Sand component
Raddery Sandstone Formation : Conglomerate component
Raddery Sandstone Formation : Limestone component
Raddery Sandstone Formation : Mudstone component
Raddery Sandstone Formation : Pebbly (gravelly) sandstone component
Raddery Sandstone Formation : Sandstone component
Raddery Sandstone Formation : Silty mudstone component
Raddery Sandstone Formation : Siltstone component
Riding Coal (South Lancashire) : Coal component
Readycon Dean Flags : Sandstone component
Redhall Marine Band : Mudstone component
Redesdale Ironstone (Shale) : Ironstone component
Redesdale Ironstone (Shale) : Mudstone component
Redesdale Limestone : Limestone component
Red Marl Group : Mudstone component
Red Marl Group : Sandstone component
Red Marl Group : Siltstone component
Raydale Dolostone Formation : Dolomitic limestone component
Raydale Dolostone Formation : Dolostone component
Raydale Dolostone Formation : Sandstone component
Raydale Dolostone Formation : Siltstone component
Ringstead Sand And Gravel Member : Gravel component
Ringstead Sand And Gravel Member : Sand component
Ringstead Sand And Gravel Member : Silt component
Red Sandstone Member : Sandstone component
Ravensdale Tuff Member : Tuff component
Ridgeway Conglomerate Formation : Conglomerate component
Roadwater Limestone : Limestone component
Reay Diorite : Hornblende diorite component
Reay Diorite : Quartz-diorite component
Reay Burn Till Formation : Diamicton component
Rebecca Sandstone Member : Pebbly (gravelly) sandstone component
Rebecca Sandstone Member : Sandstone component
Redcliff Formation : Calcareous sandstone component
Redcliff Formation : Limestone component
Redcliff Formation : Muddy sandstone component
Redcliff Formation : Mudstone component
Redcliff Formation : Sandstone component
Rehiran Cryoturbate Member : Clay component
Rehiran Cryoturbate Member : Gravel component
Rehiran Cryoturbate Member : Sand component
Rehiran Cryoturbate Member : Silt component
Reagill Coal : Coal component
Red Arch Formation : Angular pebble-grade conglomerate component
Red Arch Formation : Mudstone component
Red Arch Formation : Sandstone component
Red Coal (South Wales) : Coal component
Red Coal (North Wales) : Coal component
Redhythe Quartzite Member : Psammite component
Redhythe Quartzite Member : Quartzite component
Redhythe Quartzite Member : Semipelite component
Reisgill Burn Till Formation : Diamicton component
Reisgill Burn Till Formation : Gravel component
Red Vein Coal (South Wales) : Coal component
Red Coal : Coal component
Reeker Coal : Coal component
Rest Gill Tuff : Felsic tuff component
Rest Gill Tuff : Lapilli-tuff component
Glas Bheinn Mhor Granite (Skye Eastern Red Hills Centre: Phase 1) : Granophyric granite component
Beinn Na Cro Granite (Skye Eastern Red Hills Centre: Phase 2) : Porphyritic granite component
Beinn An Dubhaich Granite (Skye Eastern Red Hills Centre: Phase 3) : Granophyric granite component
Creag Strollamus Granite (Skye Eastern Red Hills Centre: Phase 4) : Granophyric granite component
Ben A Caillich Granite (Skye Eastern Red Hills: Phase 5) : Granophyric granite component
Glamaig Granite (Western Red Hills Centre: Phase 1) : Granite component
Glamaig Granite (Western Red Hills Centre: Phase 1) : Porphyritic rhyolite component
Glen Sligachan Granite (Western Red Hills Centre: Phase 2) : Porphyritic granite component
Southern Porphyritic Granite (Western Red Hills Centre: Phase 3) : Porphyritic granite component
Marsco Granite (Western Red Hills Centre: Phase 4) : Granophyric granite component
Beinn Deag Mhor Granite (Western Red Hills Centre: Phase 5) : Granophyric granite component
Loch Ainort Granite (Western Red Hills Centre: Phase 6) : Granophyric granite component
Maol Na Gainmhich Granite (Western Red Hills Centre: Phase 7) : Granite component
Meall Buidhe Granite (Western Red Hills Centre: Phase 8) : Porphyritic microgranite component
Eas Mor Granite (Western Red Hills Centre: Phase 9) : Porphyritic microgranite component
Reeker Limestone : Limestone component
Red Wharf Limestone Formation : Chert component
Red Wharf Limestone Formation : Conglomerate component
Red Wharf Limestone Formation : Limestone component
Red Wharf Limestone Formation : Mudstone component
Red Wharf Limestone Formation : Sandstone component
Reticuloceras Reticulatum Marine Band [Obsolete Code: Use R1c2] : Mudstone component
Reticuloceras Reticulatum Marine Band [Obsolete Code: Use R1c3] : Mudstone component
Reticuloceras Reticulatum Marine Band [See Also: R1c1, R1c2, R1c3] : Mudstone component
Redheugh Mudstone Formation : Conglomerate component
Redheugh Mudstone Formation : Mudstone component
Redheugh Mudstone Formation : Sandstone component
Redheugh Mudstone Formation : Siltstone component
Rosemarkie Metamorphic Complex : Amphibolite component
Rosemarkie Metamorphic Complex : Granite component
Rosemarkie Metamorphic Complex : Gneissose granite component
Rosemarkie Metamorphic Complex : Foliated granitic-rock component
Rosemarkie Metamorphic Complex : Gneiss component
Rosemarkie Metamorphic Complex : Hornblende schist component
Rosemarkie Metamorphic Complex : Hornblendite component
Rosemarkie Metamorphic Complex : Pelite component
Rosemarkie Metamorphic Complex : Psammite component
Rosemarkie Metamorphic Complex : Schist component
Redmain Formation : Mudstone component
Redmain Formation : Quartzite component
Reppachie Semipelitic Schist Formation : Metabasalt component
Reppachie Semipelitic Schist Formation : Pelite component
Reppachie Semipelitic Schist Formation : Psammite component
Reppachie Semipelitic Schist Formation : Semipelite component
Reidh Psammite Formation : Pelite component
Reidh Psammite Formation : Micaceous psammite component
Reidh Psammite Formation : Psammite component
Redcliffe Sandstone Member : Sandstone component
Reservoir Flags : Flaggy micaceous psammite component
Residual Deposits Group : Clay component
Residual Deposits Group : Gravel component
Residual Deposits Group : Cobbles component
Residual Deposits Group : Sand component
Residual Deposits Group : Silt component
Resipol Striped Formation : Psammite component
Reservoir Schists Member : Gneissose pelite component
Reston Group : Andesite lava component
Reston Group : Basalt lava component
Reston Group : Conglomerate component
Reston Group : Dacite component
Reston Group : Nodular limestone (cornstone) component
Reston Group : Mudstone component
Reston Group : Rhyolite component
Reston Group : Sandstone component
Reston Group : Siltstone component
Reston Group : Tuff component
Redhouse Sandstone Formation : Conglomerate component
Redhouse Sandstone Formation : Mudstone component
Redhouse Sandstone Formation : Sandstone component
Redhouse Sandstone Formation : Siltstone component
Redmires Flags : Mudstone component
Redmires Flags : Sandstone component
Redmires Flags : Siltstone component
Rhengog Fach Coal (South Wales) : Coal component
Rhasfach Coal (South Wales) : Coal component
Reform Coal (South Lancashire) : Coal component
Ryhope Five Quarter Coal (Northumberland And Durham) : Coal component
Roof Soft Coal (Nottingham And Derby) : Coal component
Roman Fell Shales [Obsolete Name And Code: See Masa] : Mudstone component
Roman Fell Shales [Obsolete Name And Code: See Masa] : Pebbly (gravelly) sandstone component
Roman Fell Shales [Obsolete Name And Code: See Masa] : Sandstone component
Roman Fell Shales [Obsolete Name And Code: See Masa] : Silty mudstone component
Roman Fell Shales [Obsolete Name And Code: See Masa] : Siltstone component
Roman Fell Sandstones [Obsolete Name And Code: See Masa] : Conglomerate component
Roman Fell Sandstones [Obsolete Name And Code: See Masa] : Sandstone component
Rhengog Fawr Coal (South Wales) : Coal component
Rough Rock Flags : Sandstone component
Raised Gravel Beach : Gravel component
Raised Gravel Beach : Sand component
Rivergreen Coal (Northumberland) : Coal component
Rubha Gaidheaiach Grit Formation : Conglomerate component
River Gravel : Gravel component
River Gravel : Sand component
Rogate Member : Clay component
Rogate Member : Conglomerate component
Rogate Member : Mudstone component
Rogate Member : Pebbly (gravelly) sandstone component
Rogate Member : Sand component
Raglan Mudstone Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Raglan Mudstone Formation : Limestone component
Raglan Mudstone Formation : Mudstone component
Raglan Mudstone Formation : Sandstone component
Raglan Mudstone Formation : Silty mudstone component
Raglan Mudstone Formation : Siltstone component
Raglan Mudstone Formation : Tuff component
Rockingham Sandstone Member : Sandstone component
Rownham Hill Coral Bed : Limestone component
Rickets Head Coal (Milford, South Wales) : Coal component
Rova Head Conglomerate Member : Conglomerate component
Rue Hill Dolomite Formation : Dolostone component
Rue Hill Dolomite Formation : Limestone component
Rue Hill Dolomite Formation : Mudstone component
Rue Hill Dolomite Formation : Sandstone component
Red Head Sandstone Member : Mudstone component
Red Head Sandstone Member : Pebbly (gravelly) sandstone component
Red Head Sandstone Member : Sandstone component
Red Head Sandstone Member : Siltstone component
Rhobell Volcanic Group : Basalt component
Rhobell Volcanic Group : Breccia component
Dornabac Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc1] : Melatroctolite component
Dornabac Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc1] : Peridotite component
Dornabac Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc1] : Troctolite component
Long Loch Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc2] : Melatroctolite component
Long Loch Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc2] : Peridotite component
Long Loch Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc2] : Troctolite component
Ruinsival Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc3] : Melatroctolite component
Ruinsival Member (Central Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlc3] : Peridotite component
Central Intrusion (Rum Layered Suite) [Obsolete Code: Use Rlc] : Intrusion-breccia component
Central Intrusion (Rum Layered Suite) [Obsolete Code: Use Rlc] : Melatroctolite component
Central Intrusion (Rum Layered Suite) [Obsolete Code: Use Rlc] : Olivine-gabbro component
Central Intrusion (Rum Layered Suite) [Obsolete Code: Use Rlc] : Peridotite component
Central Intrusion (Rum Layered Suite) [Obsolete Code: Use Rlc] : Pyroclastic-breccia component
Central Intrusion (Rum Layered Suite) [Obsolete Code: Use Rlc] : Troctolite component
Eastern Layered Intrusion (Rum Layered Suite) [Obsolete Code: Use Rle] : Melatroctolite component
Eastern Layered Intrusion (Rum Layered Suite) [Obsolete Code: Use Rle] : Peridotite component
Eastern Layered Intrusion (Rum Layered Suite) [Obsolete Code: Use Rle] : Troctolite component
Harris Bay Member (Western Layered Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlw1] : Bytownite gabbro component
Transitional Member (Western Layered Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlw2] : Melatroctolite component
Transitional Member (Western Layered Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlw2] : Peridotite component
Ard Mheall Member (Western Layered Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlw3] : Melatroctolite component
Ard Mheall Member (Western Layered Intrusion, Rum Layered Suite) [Obsolete Code: Use Rlw3] : Peridotite component
Rigghead Limestone : Argillaceous, muddy limestone/cementstone/calcilutite component
Rigghead Limestone : Calcareous mudstone component
Rigghead Limestone : Limestone component
Rhynie Chert Member : Chert component
Rhynie Chert Member : Sandstone component
Rubha Na H-Earba Formation : Conglomerate component
Rubha Na H-Earba Formation : Pebbly (gravelly) sandstone component
Rubha Na H-Earba Formation : Sandstone component
Northern Marginal Zone, Am Mam Breccias (Rum Central Complex) [Obsolete Code: Use Runma] : Intrusion-breccia component
Northern Marginal Zone, Am Mam Breccias (Rum Central Complex) [Obsolete Code: Use Runma] : Tuffisite component
Northern Marginal Zone (Rum Central Complex) [Obsolete Code: Use Runm] : Porphyritic felsite component
Northern Marginal Zone (Rum Central Complex) [Obsolete Code: Use Runm] : Gabbro component
Northern Marginal Zone (Rum Central Complex) [Obsolete Code: Use Runm] : Granophyric microgranite component
Northern Marginal Zone (Rum Central Complex) [Obsolete Code: Use Runm] : Quartz-microdiorite component
Northern Marginal Zone (Rum Central Complex) [Obsolete Code: Use Runm] : Metagranodiorite component
Rhynie Group : Andesite component
Rhynie Group : Chert component
Rhynie Group : Conglomerate component
Rhynie Group : Mudstone component
Rhynie Group : Rhyolite component
Rhynie Group : Sandstone component
Rhynie Group : Siltstone component
Rough Holden Coal (West Yorkshire) : Coal component
Red Hill Limestone Formation : Calcarenite component
Red Hill Limestone Formation : Limestone component
Rougholme Point Conglomerate : Conglomerate component
Rougholme Point Conglomerate : Sandstone component
Rougholme Point Conglomerate : Siltstone component
Ravenhead Rock : Mudstone component
Ravenhead Rock : Pebbly (gravelly) sandstone component
Ravenhead Rock : Sandstone component
Rookhope Shell Beds : Calcareous sandstone component
Rookhope Shell Beds : Mudstone component
Rhayader Mudstone Formation (Green Beds) : Mudstone component
Southern Mountain Zone (Rum Central Complex) [Obsolete Code: Use Rusm] : Porphyritic felsite component
Southern Mountain Zone (Rum Central Complex) [Obsolete Code: Use Rusm] : Granophyric microgranite component
Southern Mountain Zone (Rum Central Complex) [Obsolete Code: Use Rusm] : Intrusion-breccia component
Southern Mountain Zone (Rum Central Complex) [Obsolete Code: Use Rusm] : Quartz-microdiorite component
Southern Mountain Zone (Rum Central Complex) [Obsolete Code: Use Rusm] : Metagranodiorite component
Southern Mountain Zone (Rum Central Complex) [Obsolete Code: Use Rusm] : Tuffisite component
Rhayader Mudstones Formation : Mudstone component
Rhayader Mudstones Formation : Sandstone component
Rum Subswarm [Obsolete Code: Use Rum] : Basalt component
Rum Subswarm [Obsolete Code: Use Rum] : Feldspar-phyric basalt component
Rum Subswarm [Obsolete Code: Use Rum] : Olivine melamicrogabbro component
Western Granite, Fine-Grained Phase (Rum Central Complex) [Obsolete Code: Use Rwg1] : Granophyric microgranite component
Western Granite, Fine-Grained Phase (Rum Central Complex) [Obsolete Code: Use Rwg1] : Intrusion-breccia component
Western Granite, Fine-Grained Phase (Rum Central Complex) [Obsolete Code: Use Rwg1] : Quartz-microdiorite component
Western Granite, Fine-Grained Phase (Rum Central Complex) [Obsolete Code: Use Rwg1] : Metagranodiorite component
Western Granite, Medium-Grained Phase (Rum Central Complex) [Obsolete Code: Use Rwg2] : Granophyric microgranite component
Risehow Marine Band [Local Name: Use Emmb] : Mudstone component
Ryhope Sand Member : Sand component
Ryhope Sand Member : Gravel component
Ryhope Sand Member : Silt component
Rhaetian Rocks (Undifferentiated) : Limestone component
Rhaetian Rocks (Undifferentiated) : Mudstone component
Ribbon Coal : Coal component
Ribbings Marine Band [Local Name: Use Camb] : Mudstone component
Ribble Valley Formation : Clay component
Ribble Valley Formation : Sand component
Ribble Valley Formation : Gravel component
Ribble Valley Formation : Silt component
River Brickearth : Clay component
River Brickearth : Silt component
Rider Coal (Cheadle) : Coal component
Ridge Conglomerate Unit : Conglomerate component
Rider Coal (Derbyshire) : Coal component
Ridgacre Formation : Diamicton component
Ridgacre Formation : Sand component
Ridgacre Formation : Gravel component
Reclaimed Intertidal Deposits : Clay component
Reclaimed Intertidal Deposits : Gravel component
Reclaimed Intertidal Deposits : Sand component
Reclaimed Intertidal Deposits : Silt component
Ridgeway Member : Calcareous mudstone component
Ridgeway Member : Micritic limestone component
Ridgeway Member : Limestone component
Ridgeway Member : Mudstone component
Rillage Limestone : Limestone component
Rimarsin Limestone Formation : Metalimestone component
Ringinglow Coal (North Derbyshire) : Coal component
Rissington Member : Gravel component
Ripple Marine Band [Local Name: Use Vdmb] : Mudstone component
Raised Intertidal Deposits And Raised Marine Deposits (Undifferentiated) : Clay component
Raised Intertidal Deposits And Raised Marine Deposits (Undifferentiated) : Gravel component
Raised Intertidal Deposits And Raised Marine Deposits (Undifferentiated) : Sand component
Raised Intertidal Deposits And Raised Marine Deposits (Undifferentiated) : Silt component
Ringsbury Spiculite Member : Sandstone component
Ridgeway Member And Worbarrow Tout Member (Undifferentiated) : Calcareous mudstone component
Ridgeway Member And Worbarrow Tout Member (Undifferentiated) : Gypsum-stone component
Ridgeway Member And Worbarrow Tout Member (Undifferentiated) : Micritic limestone component
Ridgeway Member And Worbarrow Tout Member (Undifferentiated) : Limestone component
Ridgeway Member And Worbarrow Tout Member (Undifferentiated) : Mudstone component
Ridgeway Member And Worbarrow Tout Member (Undifferentiated) : Quartzite component
Raesgill Ironstones : Ironstone component
Raesgill Ironstones : Clay-ironstone component
Raesgill Ironstones : Mudstone component
Rubha Gaidheaiach Grit Formation, Kilchiaran Phyllite Formation And Eilean Liath Grit Formation (Undifferentiated) : Conglomerate component
Rubha Gaidheaiach Grit Formation, Kilchiaran Phyllite Formation And Eilean Liath Grit Formation (Undifferentiated) : Psammite component
Rubha Gaidheaiach Grit Formation, Kilchiaran Phyllite Formation And Eilean Liath Grit Formation (Undifferentiated) : Semipelite component
Rock Fach Coal (South Wales) : Coal component
Rosskit Limestone Member : Limestone component
Rad Brook Mudstone Member : Limestone component
Rad Brook Mudstone Member : Mudstone component
Rad Brook Mudstone Member : Siltstone component
Rhyddlan Formation : Mudstone component
Rhyddlan Formation : Sandstone component
Rubers Law Vent And Plug : Agglomerate component
Rubers Law Vent And Plug : Plagioclase-microphyric microgabbro component
Dornabac Member (Central Intrusion, Rum Layered Suite) : Melatroctolite component
Dornabac Member (Central Intrusion, Rum Layered Suite) : Peridotite component
Dornabac Member (Central Intrusion, Rum Layered Suite) : Troctolite component
Long Loch Member (Central Intrusion, Rum Layered Suite) : Melatroctolite component
Long Loch Member (Central Intrusion, Rum Layered Suite) : Peridotite component
Long Loch Member (Central Intrusion, Rum Layered Suite) : Troctolite component
Ruinsval Member (Central Intrusion, Rum Layered Suite) : Melatroctolite component
Ruinsval Member (Central Intrusion, Rum Layered Suite) : Peridotite component
Central Intrusion (Rum Layered Suite) : Intrusion-breccia component
Central Intrusion (Rum Layered Suite) : Melatroctolite component
Central Intrusion (Rum Layered Suite) : Olivine-gabbro component
Central Intrusion (Rum Layered Suite) : Peridotite component
Central Intrusion (Rum Layered Suite) : Pyroclastic-breccia component
Central Intrusion (Rum Layered Suite) : Troctolite component
Rutland Formation : Coal component
Rutland Formation : Ironstone component
Rutland Formation : Lignite component
Rutland Formation : Limestone component
Rutland Formation : Mudstone component
Rutland Formation : Sandstone component
Rutland Formation : Siltstone component
Eastern Layered Intrusion, Unit 10 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 10 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 10 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 11 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 11 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 13 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 13 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 13 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 14 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 14 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 14 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 15 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 1 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 1 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 2 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 2 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 3 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 3 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 3 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 5 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 5 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 5 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 7 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 7 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 8 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 8 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 8 (Rum Layered Suite) : Troctolite component
Eastern Layered Intrusion, Unit 9 (Rum Layered Suite) : Melatroctolite component
Eastern Layered Intrusion, Unit 9 (Rum Layered Suite) : Peridotite component
Eastern Layered Intrusion, Unit 9 (Rum Layered Suite) : Troctolite component
Eastern Intrusion (Rum Layered Suite) : Melatroctolite component
Eastern Intrusion (Rum Layered Suite) : Peridotite component
Eastern Intrusion (Rum Layered Suite) : Troctolite component
Ruchill Flagstone Formation : Conglomerate component
Ruchill Flagstone Formation : Mudstone component
Ruchill Flagstone Formation : Sandstone component
Ruchill Flagstone Formation : Siltstone component
Raised Lacustrine Gravel Beach Deposits : Gravel component
Raised Lacustrine Gravel Beach Deposits : Sand component
Rotliegendes Group : Conglomerate component
Rotliegendes Group : Halite component
Rotliegendes Group : Mudstone component
Rotliegendes Group : Sand component
Rotliegendes Group : Sandstone component
Rough Limestone (Cumbria) : Limestone component
Rugby Limestone Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Rugby Limestone Member : Mudstone component
Red Lion Till Member : Diamicton component
Harris Bay Member (Western Intrusion, Rum Layered Suite) : Bytownite gabbro component
Transitional Member (Western Intrusion, Rum Layered Suite) : Melatroctolite component
Transitional Member (Western Intrusion, Rum Layered Suite) : Peridotite component
Aed Mheall Member (Western Intrusion, Rum Layered Suite) : Melatroctolite component
Aed Mheall Member (Western Intrusion, Rum Layered Suite) : Peridotite component
Western Intrusion (Rum Layered Suite) : Bytownite gabbro component
Western Intrusion (Rum Layered Suite) : Melatroctolite component
Western Intrusion (Rum Layered Suite) : Peridotite component
Ravensholme Limestone Member : Conglomerate component
Ravensholme Limestone Member : Limestone component
Ravensholme Limestone Member : Mudstone component
Raised Marine Beach Deposits, Late Devensian : Sand component
Raised Marine Beach Deposits, Late Devensian : Gravel component
Raised Marine Beach Deposits, Late Devensian : Silt component
Raised Marine Beach Deposits Of Flandrian Age : Gravel component
Raised Marine Beach Deposits Of Flandrian Age : Sand component
Raised Marine Beach Deposits Of Flandrian Age : Shell sand component
Raised Marine Beach Deposits : Clay component
Raised Marine Beach Deposits : Gravel component
Raised Marine Beach Deposits : Pebbly (gravelly) sand component
Raised Marine Beach Deposits : Sand component
Raised Marine Beach Deposits : Silt component
Roger Coal (South Lancashire) : Coal component
Red Mine Coal (North Staffordshire) : Coal component
Raised Marine Deltaic Deposits, Devensian : Sand component
Raised Marine Delta Deposits : Clay component
Raised Marine Delta Deposits : Natural superficial deposit component
Raised Marine Delta Deposits : Sand component
Raised Marine Delta Deposits : Gravel component
Raised Marine Delta Deposits : Silt component
Raised Marine Deposits Of Flandrian Age, 1 : Clay component
Raised Marine Deposits Of Flandrian Age, 1 : Gravel component
Raised Marine Deposits Of Flandrian Age, 1 : Peat component
Raised Marine Deposits Of Flandrian Age, 1 : Sand component
Raised Marine Deposits Of Flandrian Age, 1 : Silt component
Raised Marine Deposits Of Flandrian Age, 2 : Clay component
Raised Marine Deposits Of Flandrian Age, 2 : Gravel component
Raised Marine Deposits Of Flandrian Age, 2 : Peat component
Raised Marine Deposits Of Flandrian Age, 2 : Sand component
Raised Marine Deposits Of Flandrian Age, 2 : Silt component
Raised Marine Deposits Of Flandrian Age : Clay component
Raised Marine Deposits Of Flandrian Age : Gravel component
Raised Marine Deposits Of Flandrian Age : Natural superficial deposit component
Raised Marine Deposits Of Flandrian Age : Sand component
Raised Marine Deposits Of Flandrian Age : Silt component
Raised Marine Deposits, Late Devensian, 1 : Clay component
Raised Marine Deposits, Late Devensian, 1 : Gravel component
Raised Marine Deposits, Late Devensian, 1 : Sand component
Raised Marine Deposits, Late Devensian, 1 : Silt component
Raised Marine Deposits, Late Devensian, 2 : Clay component
Raised Marine Deposits, Late Devensian, 2 : Gravel component
Raised Marine Deposits, Late Devensian, 2 : Sand component
Raised Marine Deposits, Late Devensian, 2 : Silt component
Raised Marine Deposits, Devensian : Clay component
Raised Marine Deposits, Devensian : Gravel component
Raised Marine Deposits, Devensian : Sand component
Raised Marine Deposits, Devensian : Silt component
Raised Marine Deposits : Clay component
Raised Marine Deposits : Gravel component
Raised Marine Deposits : Sand component
Raised Marine Deposits : Silty clay component
Raised Marine Deposits : Silt component
Raisby Formation And Ford Formation (Undifferentiated) : Dolostone component
Raisby Formation And Ford Formation (Undifferentiated) : Gypsum-stone component
Raisby Formation And Ford Formation (Undifferentiated) : Limestone component
Roman Fell Beds [Obsolete Name And Code: See Masa] : Conglomerate component
Roman Fell Beds [Obsolete Name And Code: See Masa] : Mudstone component
Roman Fell Beds [Obsolete Name And Code: See Masa] : Sandstone component
Roman Fell Beds [Obsolete Name And Code: See Masa] : Siltstone component
Rag Mine Coal (North Staffordshire) : Coal component
Raised Marine Intertidal And Subtidal Deposits : Clay component
Raised Marine Intertidal And Subtidal Deposits : Gravel component
Raised Marine Intertidal And Subtidal Deposits : Sand component
Redmarley Member : Gravel component
Redmarley Member : Sand component
Raisby Formation : Anhydrite-stone component
Raisby Formation : Dolostone component
Raisby Formation : Gypsum-stone component
Raisby Formation : Limestone component
Reticuloceras Moorei Marine Band : Mudstone component
Rossmore Mudstone Formation : Mudstone component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Calcite-cemented silicate-conglomerate (calcrete) component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Conglomerate component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Limestone component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Mudstone component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Sandstone component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Silty mudstone component
Raglan Mudstone Formation And St Maughans Formation (Undifferentiated) : Tuff component
Ruddington Moor Till : Diamicton component
Redcar Mudstone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Redcar Mudstone Formation : Limestone component
Redcar Mudstone Formation : Mudstone component
Redcar Mudstone Formation : Sandstone component
Redcar Mudstone Formation : Siltstone component
Ruabon Marl Formation [Obsolete Name And Code: See Etm] : Mudstone component
Runcton Member : Sand component
Randerston Limestone : Limestone component
Round How Breccia Member : Lapilli-tuff component
Round How Breccia Member : Tuff component
Round How Breccia Member : Volcaniclastic-breccia component
Round How Breccia Member : Volcaniclastic-sandstone component
Rain Gill Limestone Member : Limestone component
Rain Gill Limestone Member : Mudstone component
Rubha Na H'Airde Moire Phyllite Formation : Pelite component
Rubha Na H'Airde Moire Phyllite Formation : Semipelite component
Robinson Limestone : Limestone component
Reticuloceras Nodosum Marine Band [Obsolete Code: Use R1b2] : Mudstone component
Robinson Member : Breccia component
Robinson Member : Conglomerate component
Robinson Member : Sandstone component
Robinson Member : Siltstone component
Ruallan Till Member : Clay component
Ruallan Till Member : Diamicton component
Ruallan Till Member : Gravel component
Ruallan Till Member : Sand component
Ruallan Till Member : Silt component
Rosenum Formation : Slate component
Rhinog Formation : Mudstone component
Rhinog Formation : Sandstone component
Rhinog Formation : Siltstone component
River Terrace Deposits, 1 (Rother, Kent) : Gravel component
River Terrace Deposits, 1 (Rother, Kent) : Sand component
River Terrace Deposits, 2 (Rother, Kent) : Gravel component
River Terrace Deposits, 2 (Rother, Kent) : Sand component
River Terrace Deposits, 3 (Rother, Kent) : Gravel component
River Terrace Deposits, 3 (Rother, Kent) : Sand component
River Terrace Deposits, 4 (Rother, Kent) : Gravel component
River Terrace Deposits, 4 (Rother, Kent) : Sand component
Roade Member : Calcareous mudstone component
Roade Member : Limestone component
Roade Member : Mudstone component
Rosyth Algal Dolostone : Dolostone component
Rolling Bank Member : Limestone component
Robb Coal : Coal component
Robie's Coal : Coal component
Rock Coal (Somerset) : Coal component
Rosehall Croft Limestone : Calcsilicate-rock component
Rosehall Croft Limestone : Metalimestone component
Rock Coal : Coal component
Roddlesworth Formation : Anhydrite-stone component
Roddlesworth Formation : Conglomerate component
Roddlesworth Formation : Dolostone component
Roddlesworth Formation : Mudstone component
Roddlesworth Formation : Sandstone component
Roddlesworth Formation : Siltstone component
Roker Formation : Breccia component
Roker Formation : Dolostone component
Roerwater Intrusion : Dolerite (synonymous with microgabbro) component
Roerwater Intrusion : Gabbro component
Roerwater Intrusion : Granite component
Roerwater Intrusion : Hornblende-gabbro component
Roe Valley Group : Conglomerate component
Roe Valley Group : Sandstone component
Rothley Grits : Sandstone component
Roaches Grit : Mudstone component
Roaches Grit : Sandstone component
Rowhurst Coal (North Staffordshire) : Coal component
Ronas Hill Granite : Granite component
Ronas Hill Granite : Granophyric granite component
Roach Formation : Ironstone component
Roach Formation : Mudstone component
Roach Formation : Sandy limestone component
Roach Formation : Sandstone component
Rodhuish Limestone : Limestone component
Roddymoor Marine Band : Shelly mudstone component
Ross Of Mull Pluton, Phase 1 : Monzogranite component
Ross Of Mull Pluton, Phase 2 : Porphyritic monzogranite component
Ross Of Mull Pluton, Phase 3 : Granitic-rock component
Ross Of Mull Pluton : Diorite component
Ross Of Mull Pluton : Granite component
Ross Of Mull Pluton : Hornblende-gabbro component
Ross Of Mull Pluton : Monzogranite component
Ross Of Mull Pluton : Porphyritic monzogranite component
Ross Of Mull Pluton : Pegmatite component
Rosneath Conglomerate Formation : Conglomerate component
Rosneath Conglomerate Formation : Pebbly (gravelly) sandstone component
Rosneath Conglomerate Formation : Sandstone component
Rushindoo Oolite Member : Limestone component
Rushindoo Oolite Member : Sandstone component
Rowhurst Rider Coal (North Staffordshire) : Coal component
Rogart Pluton, Phase 1 : Monzodiorite component
Rogart Pluton, Phase 1 : Quartz-diorite component
Rogart Pluton, Phase 1 : Quartz-monzodiorite component
Rogart Pluton, Phase 2 : Granodiorite component
Rogart Pluton, Phase 2 : Hornblende granodiorite component
Rogart Pluton, Phase 3 : Monzogranite component
Rogart Pluton, Phase 3 : Biotite monzogranite component
Rogart Pluton : Granodiorite component
Rogart Pluton : Aplitic microgranite component
Rogart Pluton : Hornblende meladiorite component
Rogart Pluton : Monzodiorite component
Rogart Pluton : Monzogranite component
Rogart Pluton : Biotite monzogranite component
Rogart Pluton : Quartz-diorite component
Roding Silt Member : Clay component
Roding Silt Member : Sand component
Roding Silt Member : Silt component
Rossendale Formation : Coal component
Rossendale Formation : Feldspathic-arenite component
Rossendale Formation : Mudstone component
Rossendale Formation : Sandstone component
Rossendale Formation : Seatearth sandstone component
Rossendale Formation : Siltstone component
Ross Formation : Wacke component
Rottenhill Till Formation : Diamicton component
Rottenhill Till Formation : Sand component
Rowe Chalk Formation : Calcareous mudstone component
Rowe Chalk Formation : Chalk component
Rowe Chalk Formation : Flint component
Rowlington Coal (Northumberland) : Coal component
Roxby Formation : Anhydrite-stone component
Roxby Formation : Calcareous mudstone component
Roxby Formation : Gypsum-stone component
Roxby Formation : Mudstone component
Roxby Formation : Sandstone component
Roxby Formation : Siltstone component
Royston Coal (West Yorkshire) : Coal component
Rushy Park Coal (South Lancashire) : Coal component
Rora Mudstone Formation : Mudstone component
Rora Mudstone Formation : Siltstone component
Ruler Coal (Northumberland And Durham) : Coal component
Roch Volcanic Formation : Rhyolite component
Roch Volcanic Formation : Tuff component
Rowhurst Rider Marine Band [Local Name: Use Emmb] : Mudstone component
Rorrington Shale Formation : Mudstone component
Ragman And Rough Seven Feet Coal (North Staffordshire) : Coal component
Rorrington Shale Formation And Spy Wood Sandstone Formation (Undifferentiated) : Calcareous mudstone component
Rorrington Shale Formation And Spy Wood Sandstone Formation (Undifferentiated) : Mudstone component
Rough Rock : Sandstone component
Sussex Rother Terrace Deposits, Facet 1a : Clay component
Sussex Rother Terrace Deposits, Facet 1a : Sand component
Sussex Rother Terrace Deposits, Facet 1a : Gravel component
Sussex Rother Terrace Deposits, Facet 1a : Sandy gravel component
Sussex Rother Terrace Deposits, Facet 1a : Silt component
Sussex Rother Terrace Deposits, Facet 1b : Clay component
Sussex Rother Terrace Deposits, Facet 1b : Sand component
Sussex Rother Terrace Deposits, Facet 1b : Gravel component
Sussex Rother Terrace Deposits, Facet 1b : Sandy gravel component
Sussex Rother Terrace Deposits, Facet 1b : Silt component
Sussex Rother Terrace Deposits, 1 Member : Clay component
Sussex Rother Terrace Deposits, 1 Member : Sand component
Sussex Rother Terrace Deposits, 1 Member : Gravel component
Sussex Rother Terrace Deposits, 1 Member : Sandy gravel component
Sussex Rother Terrace Deposits, 1 Member : Silt component
Sussex Rother Terrace Deposits, 2 Member : Clay component
Sussex Rother Terrace Deposits, 2 Member : Gravel component
Sussex Rother Terrace Deposits, 2 Member : Sand component
Sussex Rother Terrace Deposits, 2 Member : Silt component
Sussex Rother Terrace Deposits, Facet 3a : Clay component
Sussex Rother Terrace Deposits, Facet 3a : Sand component
Sussex Rother Terrace Deposits, Facet 3a : Gravel component
Sussex Rother Terrace Deposits, Facet 3a : Sandy gravel component
Sussex Rother Terrace Deposits, Facet 3a : Silt component
Sussex Rother Terrace Deposits, Facet 3b : Clay component
Sussex Rother Terrace Deposits, Facet 3b : Sand component
Sussex Rother Terrace Deposits, Facet 3b : Gravel component
Sussex Rother Terrace Deposits, Facet 3b : Sandy gravel component
Sussex Rother Terrace Deposits, Facet 3b : Silt component
Sussex Rother Terrace Deposits, 3 Member : Clay component
Sussex Rother Terrace Deposits, 3 Member : Sand component
Sussex Rother Terrace Deposits, 3 Member : Gravel component
Sussex Rother Terrace Deposits, 3 Member : Sandy gravel component
Sussex Rother Terrace Deposits, 3 Member : Silt component
Sussex Rother Terrace Deposits, 4 Member : Clay component
Sussex Rother Terrace Deposits, 4 Member : Sand component
Sussex Rother Terrace Deposits, 4 Member : Gravel component
Sussex Rother Terrace Deposits, 4 Member : Sandy gravel component
Sussex Rother Terrace Deposits, 4 Member : Silt component
Sussex Rother Terrace Deposits, 5 Member : Clay component
Sussex Rother Terrace Deposits, 5 Member : Sand component
Sussex Rother Terrace Deposits, 5 Member : Gravel component
Sussex Rother Terrace Deposits, 5 Member : Sandy gravel component
Sussex Rother Terrace Deposits, 5 Member : Silt component
Rossall Halite Member : Breccia component
Rossall Halite Member : Halite component
Rossall Halite Member : Mudstone component
Raised Storm Beach Deposits, 1 : Gravel component
Raised Storm Beach Deposits, 1 : Sand component
Raised Storm Beach Deposits, 2 : Gravel component
Raised Storm Beach Deposits, 2 : Sand component
Raised Storm Beach Deposits : Gravel component
Raised Storm Beach Deposits : Sand component
Rookhope Shell-Beds Limestone : Limestone component
Rookhope Shell-Beds Limestone : Mudstone component
Rookhope Shell-Beds Limestone : Sandstone component
Raised Storm Beach Deposits, Older : Gravel component
Raised Storm Beach Deposits, Older : Sand component
Raised Storm Beach Deposits, Late Devensian : Gravel component
Raised Storm Beach Deposits, Late Devensian : Cobbles component
Raised Storm Beach Deposits, Late Devensian : Sand component
Raised Storm Beach Deposits, Late Devensian : Silt component
Raised Storm Beach Deposits Of Flandrian (Holocene) Age : Cobbles component
Raised Storm Beach Deposits Of Flandrian (Holocene) Age : Sand component
Raised Storm Beach Deposits Of Flandrian (Holocene) Age : Gravel component
Raised Storm Beach Deposits, Younger : Gravel component
Raised Storm Beach Deposits, Younger : Sand component
Raebeg Sandstone Formation And Conglass Sandstone Formation (Undifferentiated) : Conglomerate component
Raebeg Sandstone Formation And Conglass Sandstone Formation (Undifferentiated) : Micaceous sandstone component
Raebeg Sandstone Formation And Conglass Sandstone Formation (Undifferentiated) : Pebbly (gravelly) sandstone component
Raebeg Sandstone Formation And Conglass Sandstone Formation (Undifferentiated) : Sandstone component
Raebeg Sandstone Formation And Conglass Sandstone Formation (Undifferentiated) : Siltstone component
Riddle Scout Rock : Sandstone component
Roof Soft + Deep Soft Coals (Nottingham) : Coal component
Rusland Member : Sandstone component
Rough Seven-Feet Coal (North Staffordshire) : Coal component
Raveagh Sandstone Formation : Conglomerate component
Raveagh Sandstone Formation : Mudstone component
Raveagh Sandstone Formation : Sandstone component
Raveagh Sandstone Formation : Siltstone component
Red Scar Grit : Sandstone component
Red Shagg Coal (North Staffordshire) : Coal component
Raeburn Shale : Sapropelite component
Redside Vent : Agglomerate component
Redside Vent : Tuff component
Rodway Siltstone Formation : Mudstone component
Rodway Siltstone Formation : Sandstone component
Rodway Siltstone Formation : Siltstone component
Rutland Formation, Snitterby Limestone Formation And Blisworth Clay Formation (Undifferentiated) [Obsolete Name And Code: Use Rblbc] : Siliciclastic argillaceous rock component
Rutland Formation, Snitterby Limestone Formation And Blisworth Clay Formation (Undifferentiated) [Obsolete Name And Code: Use Rblbc] : Clay component
Rutland Formation, Snitterby Limestone Formation And Blisworth Clay Formation (Undifferentiated) [Obsolete Name And Code: Use Rblbc] : Limestone component
Rutland Formation, Snitterby Limestone Formation And Blisworth Clay Formation (Undifferentiated) [Obsolete Name And Code: Use Rblbc] : Mudstone component
Rutland Formation, Snitterby Limestone Formation And Blisworth Clay Formation (Undifferentiated) [Obsolete Name And Code: Use Rblbc] : Sand component
Rutland Formation, Snitterby Limestone Formation And Blisworth Clay Formation (Undifferentiated) [Obsolete Name And Code: Use Rblbc] : Sandstone component
Rutland Formation, Snitterby Limestone Formation And Blisworth Clay Formation (Undifferentiated) [Obsolete Name And Code: Use Rblbc] : Silt component
Rosthwaite Rhyolite Member : Rhyolite component
Ross Sand Member : Clay component
Ross Sand Member : Sand component
Ross Sand Member : Gravel component
Ross Sand Member : Silt component
Rothersyke Till Member : Clay component
Rothersyke Till Member : Diamicton component
Rothersyke Till Member : Sand component
Rothersyke Till Member : Gravel component
Rothersyke Till Member : Silt component
Reservoir Formation : Mudstone component
Reservoir Formation : Sandstone component
Reservoir Formation : Siltstone component
Sussex Rother Formation : Silty clay component
Sussex Rother Formation : Sand component
Sussex Rother Formation : Gravel component
Sussex Rother Formation : Clayey gravel component
Sussex Rother Formation : Sandy gravel component
Sussex Rother Formation : Sandy silt component
Rosy Coal (South Wales) : Coal component
Rushton Schist : Schist component
River Terrace Deposits, 11 : Gravel component
River Terrace Deposits, 11 : Sand component
River Terrace Deposits, 12 : Gravel component
River Terrace Deposits, 12 : Sand component
River Terrace Deposits, 13 : Gravel component
River Terrace Deposits, 13 : Sand component
River Terrace Deposits, 14 : Gravel component
River Terrace Deposits, 15 : Gravel component
River Terrace Deposits, 1a : Gravel component
River Terrace Deposits, 1a : Sand component
River Terrace Deposits, 1b : Gravel component
River Terrace Deposits, 1b : Sand component
River Terrace Deposits, 1c : Gravel component
River Terrace Deposits, 1c : Sand component
River Terrace Deposits, 1 : Clay component
River Terrace Deposits, 1 : Gravel component
River Terrace Deposits, 1 : Pebbly clay component
River Terrace Deposits, 1 : Sand component
River Terrace Deposits, 1 : Silt component
River Terrace Deposits, 2a : Gravel component
River Terrace Deposits, 2a : Sand component
River Terrace Deposits, 2b : Gravel component
River Terrace Deposits, 2b : Sand component
River Terrace Deposits, 2 : Clay component
River Terrace Deposits, 2 : Gravel component
River Terrace Deposits, 2 : Sand component
River Terrace Deposits, 2 : Silt component
River Terrace Deposits, 3a : Gravel component
River Terrace Deposits, 3a : Sand component
River Terrace Deposits, 3b : Gravel component
River Terrace Deposits, 3b : Sand component
River Terrace Deposits, 3 : Clay component
River Terrace Deposits, 3 : Gravel component
River Terrace Deposits, 3 : Sand component
River Terrace Deposits, 3 : Silt component
River Terrace Deposits, 4 : Clay component
River Terrace Deposits, 4 : Gravel component
River Terrace Deposits, 4 : Sand component
River Terrace Deposits, 4 : Silt component
River Terrace Deposits, 5 : Gravel component
River Terrace Deposits, 5 : Sand component
River Terrace Deposits, 5 : Silt component
River Terrace Deposits, 6 : Clay component
River Terrace Deposits, 6 : Gravel component
River Terrace Deposits, 6 : Sand component
River Terrace Deposits, 6 : Silt component
River Terrace Deposits, 7 : Clay component
River Terrace Deposits, 7 : Gravel component
River Terrace Deposits, 7 : Sand component
River Terrace Deposits, 8 : Clay component
River Terrace Deposits, 8 : Gravel component
River Terrace Deposits, 8 : Sand component
River Terrace Deposits, 8 : Silt component
River Terrace Deposits, 9 : Clay component
River Terrace Deposits, 9 : Gravel component
River Terrace Deposits, 9 : Sand component
River Terrace Deposits, 9 : Silt component
River Terrace Deposits (Undifferentiated) : Clay component
River Terrace Deposits (Undifferentiated) : Gravel component
River Terrace Deposits (Undifferentiated) : Peat component
River Terrace Deposits (Undifferentiated) : Sand component
River Terrace Deposits (Undifferentiated) : Silt component
River Terrace Deposits, 10 : Clay component
River Terrace Deposits, 10 : Gravel component
River Terrace Deposits, 10 : Sand component
River Terrace Deposits, 10 : Silt component
River Terrace Deposits : Clay component
River Terrace Deposits : Natural superficial deposit component
River Terrace Deposits : Peat component
River Terrace Deposits : Sand component
River Terrace Deposits : Gravel component
River Terrace Deposits : Silt component
Raised Tidal Flat Deposits, Late Devensian : Clay component
Raised Tidal Flat Deposits, Late Devensian : Gravel component
Raised Tidal Flat Deposits, Late Devensian : Sand component
Raised Tidal Flat Deposits, Late Devensian : Silt component
Raised Tidal Flat Deposits Of Flandrian Age : Clay component
Raised Tidal Flat Deposits Of Flandrian Age : Gravel component
Raised Tidal Flat Deposits Of Flandrian Age : Sand component
Raised Tidal Flat Deposits Of Flandrian Age : Silt component
Raised Tidal Flat Deposits : Clay component
Raised Tidal Flat Deposits : Silty clay component
Raised Tidal Flat Deposits : Peat component
Raised Tidal Flat Deposits : Sand component
Raised Tidal Flat Deposits : Gravel component
Raised Tidal Flat Deposits : Silt component
Raised Tidal Flat Deposits Of Flandrian Age, 1 : Clay component
Raised Tidal Flat Deposits Of Flandrian Age, 1 : Peat component
Raised Tidal Flat Deposits Of Flandrian Age, 1 : Sand component
Raised Tidal Flat Deposits Of Flandrian Age, 1 : Gravel component
Raised Tidal Flat Deposits Of Flandrian Age, 1 : Silt component
Raised Tidal Flat Deposits Of Flandrian Age, 2 : Clay component
Raised Tidal Flat Deposits Of Flandrian Age, 2 : Peat component
Raised Tidal Flat Deposits Of Flandrian Age, 2 : Sand component
Raised Tidal Flat Deposits Of Flandrian Age, 2 : Gravel component
Raised Tidal Flat Deposits Of Flandrian Age, 2 : Silt component
Retford Member : Conglomerate component
Retford Member : Gypsum-stone component
Retford Member : Mudstone component
Retford Member : Sandstone component
Retford Member : Siltstone component
Rattler Coal (Cumbria) : Coal component
River Terrace Loam : Silty clay component
Rowanburnfoot Marine Band [Local Name: Use Sfmb] : Mudstone component
River Terrace Sand And Gravel : Gravel component
River Terrace Sand And Gravel : Sand component
Rottal Schist Formation : Metalimestone component
Rottal Schist Formation : Pelite component
Rottal Schist Formation : Gritty psammite component
Rottal Schist Formation : Psammite component
Rottal Schist Formation : Semipelite component
Ragleth Tuff Formation : Felsic tuff component
Ragleth Tuff Formation : Tuffaceous-mudstone component
Ragleth Tuff Formation : Tuffaceous-sandstone component
Ragleth Tuff Formation : Tuffaceous-siltstone component
Rubble Coal (South Staffordshire) : Coal component
Rubha Ruadh Granite : Granite component
Rubha Ruadh Granite : Gneissose granite component
Rubha Ruadh Granite : Pegmatitic granite component
Rumer Coal (South Staffordshire) : Coal component
Runton Cliffs Sand And Gravel Member : Sand component
Runton Cliffs Sand And Gravel Member : Gravel component
Rudge Coal (Somerset) : Coal component
Rubh' An Dunain Formation : Basalt component
Rubh' An Dunain Formation : Feldspar-phyric basalt component
Rubh' An Dunain Formation : Feldspar-phyric hawaiite component
Rubh' An Dunain Formation : Hawaiite component
Rubh' An Dunain Formation : Mugearite component
Rubh' An Dunain Formation : Basaltic pyroclastic-rock component
Rubh' An Dunain Formation : Volcaniclastic-sedimentary-rock component
Northern Marginal Zone, Am Mam Breccias (Rum Central Complex) : Intrusion-breccia component
Northern Marginal Zone, Am Mam Breccias (Rum Central Complex) : Tuffisite component
Northern Marginal Zone (Rum Central Complex) : Porphyritic felsite component
Northern Marginal Zone (Rum Central Complex) : Gabbro component
Northern Marginal Zone (Rum Central Complex) : Granophyric microgranite component
Northern Marginal Zone (Rum Central Complex) : Quartz-microdiorite component
Northern Marginal Zone (Rum Central Complex) : Metagranodiorite component
Roxham Member And Runcton Member (Undifferentiated) : Sand component
Southern Mountain Zone (Rum Central Complex) : Porphyritic felsite component
Southern Mountain Zone (Rum Central Complex) : Granophyric microgranite component
Southern Mountain Zone (Rum Central Complex) : Intrusion-breccia component
Southern Mountain Zone (Rum Central Complex) : Quartz-microdiorite component
Southern Mountain Zone (Rum Central Complex) : Metagranodiorite component
Southern Mountain Zone (Rum Central Complex) : Rhyolitic lapilli-tuff component
Southern Mountain Zone (Rum Central Complex) : Rhyolite (TAS) component
Southern Mountain Zone (Rum Central Complex) : Tuffisite component
Runton Till Member : Diamicton component
Runton Till Member : Gravel component
Ruthven Semipelite Formation : Amphibolite component
Ruthven Semipelite Formation : Calcsilicate-rock component
Ruthven Semipelite Formation : Pelite component
Ruthven Semipelite Formation : Psammite component
Ruthven Semipelite Formation : Quartzite component
Ruthven Semipelite Formation : Semipelite component
Ruthven Semipelite Formation : Gneissose semipelite component
Ruthven Semipelite Formation : Schistose semipelite component
Rumbles Coal (Lothian) : Coal component
Roineval Formation : Basalt component
Roineval Formation : Hawaiite component
Roineval Formation : Mugearite component
Ronas Voe Breccias : Magmatic-breccia component
Ronas Voe Breccias : Tuffisite component
Raventhorpe Beds : Calcareous mudstone component
Raventhorpe Beds : Calcareous siltstone component
Raventhorpe Beds : Limestone component
Rock Vein Coal (Pembrokeshire) : Coal component
Ravenscraig Sandstone : Sandstone component
Ravenstonedale Group And Great Scar Limestone Group (Undifferentiated) : Limestone component
Rivelin Grit : Sandstone component
Raventhorpe Beds And Kirton Cementstone Beds (Undifferentiated) : Siliciclastic argillaceous rock component
Raventhorpe Beds And Kirton Cementstone Beds (Undifferentiated) : Limestone component
Ravelston Sandstone : Sandstone component
Reservoir Quartzite Member : Metaquartz-arenite component
Ravenfield Rock : Sandstone component
Ravenstonedale Group : Limestone component
Ravenstonedale Group : Mudstone component
Ravenstonedale Group : Sandstone component
Ravenglass Till Member : Clay component
Ravenglass Till Member : Diamicton component
Ravenglass Till Member : Gravel component
Ravenglass Till Member : Sand component
Ravenglass Till Member : Silt component
Revidge Grit [Obsolete Name And Code: Use Flb] : Sandstone component
Ringstead Clay Member : Calcareous mudstone component
Ringstead Clay Member : Ferruginous sandstone component
Ringstead Clay Member : Limestone component
Ringstead Clay Member : Mudstone component
Radwood Formation [Obsolete Name And Code: See Sal] : Limestone component
Radwood Formation [Obsolete Name And Code: See Sal] : Mudstone component
Radwood Formation [Obsolete Name And Code: See Sal] : Sandstone component
Western Granite, Fine-Grained Phase (Rum Central Complex) : Granophyric microgranite component
Western Granite, Fine-Grained Phase (Rum Central Complex) : Intrusion-breccia component
Western Granite, Fine-Grained Phase (Rum Central Complex) : Quartz-microdiorite component
Western Granite, Fine-Grained Phase (Rum Central Complex) : Metagranodiorite component
Western Granite, Medium-Grained Phase (Rum Central Complex) : Granophyric microgranite component
Rhiwlas Limestone Member : Limestone component
Rhiwlas Limestone Member : Mudstone component
Rawney Limestone : Argillaceous, muddy limestone/cementstone/calcilutite component
Rawney Limestone : Limestone component
Rawns Member : Mudstone component
Rawns Member : Pebbly (gravelly) sandstone component
Rawns Member : Sandstone component
Robeston Wathen Limestone And Sholeshook Limestone (Undifferentiated) : Limestone component
Rowantreethwaite Tuff Member : Lapilli-tuff component
Rowantreethwaite Tuff Member : Pyroclastic-breccia component
Rowantreethwaite Tuff Member : Tuff component
Rhiw Volcanic Group : Ash component
Rhiw Volcanic Group : Lava component
Rhiw Volcanic Group : Tuff component
Raised Warp : Clay component
Raised Warp : Gravel component
Raised Warp : Sand component
Roxham Sand Member : Sand component
Roxham Sand Member : Sandstone component
Rotherby Member : Clay component
Ruabon Yard Coal (North Wales) : Coal component
Ryder Coal (Warwickshire) : Coal component
Ryder Coal : Coal component
Rushy Knowe Limestone : Limestone component
Ryhope Little Coal (Northumberland) : Coal component
Ryhope Marine Band [Local Name: Use Agmb] : Mudstone component
Royley Sandstone : Sandstone component
Swansea Two Feet Coal (South Wales) : Coal component
Swansea Three Feet Coal (South Wales) : Coal component
Swansea Four Feet Coal (South Wales) : Coal component
Skelmersdale Four Foot Coal (South Lancashire) : Coal component
Swansea Five Feet Coal (South Wales) : Coal component
Skelmersdale Five Foot Coal (South Lancashire) : Coal component
Swansea Six Feet Coal (South Wales) : Coal component
Skelmersdale Seven Foot Coal (South Lancashire) : Coal component
Sandside Bay Formation : Limestone component
Sandside Bay Formation : Sandstone component
Sandside Bay Formation : Siltstone component
Shoreface And Beach Deposits (Undifferentiated) : Clay component
Shoreface And Beach Deposits (Undifferentiated) : Sand component
Shoreface And Beach Deposits (Undifferentiated) : Gravel component
Shoreface And Beach Deposits (Undifferentiated) : Silt component
Bennan Intrusion (South Arran) : Quartz-microgabbro component
Bennan Intrusion (South Arran) : Quartz-feldspar-porphyry component
Baoileig Sill (South Arran) : Quartz-microgabbro component
Sandgate Formation : Calcareous sandstone component
Sandgate Formation : Clay component
Sandgate Formation : Limestone component
Sandgate Formation : Sand component
Sandgate Formation : Sandstone component
Sandgate Formation : Silt component
Sandgate Formation : Smectite-claystone (synonymous with fullers earth and bentonite) component
Severn And Avon Catchments Subgroup : Clay component
Severn And Avon Catchments Subgroup : Peat component
Severn And Avon Catchments Subgroup : Sand component
Severn And Avon Catchments Subgroup : Tufa component
Severn And Avon Catchments Subgroup : Gravel component
Severn And Avon Catchments Subgroup : Silt component
Sandy's Creek Mudstone Formation : Sandstone component
Sandy's Creek Mudstone Formation : Silty mudstone component
Sandy's Creek Mudstone Formation : Siltstone component
Clauchland Sill (South Arran) : Basanite component
Clauchland Sill (South Arran) : Analcime-gabbro component
Saddle Hill Granite : Granite component
Drumadoon Intrusion (South Arran) : Quartz-microgabbro component
Drumadoon Intrusion (South Arran) : Quartz-feldspar-porphyry component
Dippin Sill (South Arran) : Analcime-gabbro component
Sandness Formation : Breccia component
Sandness Formation : Conglomerate component
Sandness Formation : Mudstone component
Sandness Formation : Sandstone component
Sandness Formation : Siltstone component
Glenashdale Sill (South Arran) : Quartz-microgabbro component
St Agnes Intrusion : Granite component
Suballuvium Gravel : Gravel component
Suballuvium Gravel : Sand component
Garbad Sill (South Arran) : Quartz-microgabbro component
Sanaig Greywacke Formation : Psammite component
Sanaig Greywacke Formation : Semipelite component
Stratheden Group : Basalt component
Stratheden Group : Conglomerate component
Stratheden Group : Mudstone component
Stratheden Group : Pebbly (gravelly) sandstone component
Stratheden Group : Sandstone component
Stratheden Group : Siltstone component
Stratheden Group : Tuff component
Sarn Hill Basalt : Basalt component
Holy Island Sill (South Arran) : Trachyte component
St Ann's Hill Pebble Bed Member : Gravel component
Sandgate Formation And Hythe Formation (Undifferentiated) : Calcareous sandstone component
Sandgate Formation And Hythe Formation (Undifferentiated) : Clay component
Sandgate Formation And Hythe Formation (Undifferentiated) : Limestone component
Sandgate Formation And Hythe Formation (Undifferentiated) : Sandy mudstone component
Sandgate Formation And Hythe Formation (Undifferentiated) : Sand component
Sandgate Formation And Hythe Formation (Undifferentiated) : Sandstone component
Sandgate Formation And Hythe Formation (Undifferentiated) : Silt component
Sandgate Formation And Hythe Formation (Undifferentiated) : Siltstone component
Sandgate Formation And Hythe Formation (Undifferentiated) : Smectite-claystone (synonymous with fullers earth and bentonite) component
Saltash Formation : Basalt lava component
Saltash Formation : Basaltic tuff component
Saltash Formation : Hyaloclastite component
Saltash Formation : Limestone component
Saltash Formation : Mudstone component
Saltash Formation : Sandstone component
Saltash Formation : Siltstone component
St Austell Intrusion : Granite component
Kilpatrick Intrusion (South Arran) : Pitchstone component
Kilpatrick Intrusion (South Arran) : Quartz-feldspar-porphyry component
Kingscross Sill (South Arran) : Analcime-gabbro component
Salachan Formation : Metasiltstone component
Salachan Formation : Graphitic pelite component
Salachan Formation : Semipelite component
Salachan Formation : Slate component
Salridge Coal (Bristol Area) : Coal component
Salen Pelite Formation : Pelite component
Salen Pelite Formation : Semipelite component
Salperton Limestone Formation : Limestone component
Salters Coal (Lothian) : Coal component
Salsburgh Volcanic Formation : Basalt component
Salsburgh Volcanic Formation : Basaltic lava component
Salsburgh Volcanic Formation : Limestone component
Salsburgh Volcanic Formation : Mudstone component
Salsburgh Volcanic Formation : Tuffaceous-mudstone component
Salsburgh Volcanic Formation : Tuff component
Salop Formation : Coal component
Salop Formation : Conglomerate component
Salop Formation : Limestone component
Salop Formation : Mudstone component
Salop Formation : Sandstone component
Saltoun Marine Band : Mudstone component
Saltmarsh Deposits : Clay component
Saltmarsh Deposits : Peat component
Saltmarsh Deposits : Sand component
Saltmarsh Deposits : Silt component
Samlesbury Formation : Mudstone component
Samlesbury Formation : Sandstone component
Samlesbury Formation : Siltstone component
Monamore Sill (South Arran) : Analcime-gabbro component
Sandstone And Marl Group : Calcareous mudstone component
Sandstone And Marl Group : Conglomerate component
Sandstone And Marl Group : Mudstone component
Sandstone And Marl Group : Sandstone component
Sandstone And Marl Group : Siltstone component
Sandside Sandstone Formation : Calcareous siltstone component
Sandside Sandstone Formation : Sandstone component
Shiaba Pelite Formation : Pelite component
Shiaba Pelite Formation : Semipelite component
Sanaigmore Phyllite Formation : Pelite component
Sanaigmore Phyllite Formation : Semipelite component
Sandringham Sand Formation, Roxham Member And Runcton Member (Undifferentiated) : Sand component
Sandringham Sand Formation, Roxham Member And Runcton Member (Undifferentiated) : Sandstone component
South Arthurlie Coal : Coal component
Sarclet Group : Breccia component
Sarclet Group : Conglomerate component
Sarclet Group : Mudstone component
Sarclet Group : Sandstone component
Saltford Shale Member : Calcareous mudstone component
Saltford Shale Member : Limestone component
Saltford Shale Member : Mudstone component
South Arran Sills : Diorite component
South Arran Sills : Dolerite (synonymous with microgabbro) component
South Arran Sills : Felsite component
South Arran Sills : Analcime-gabbro component
South Arran Sills : Granophyric granite component
South Arran Sills : Microgranite component
South Arran Sills : Porphyritic microgranite component
South Arran Sills : Quartz-microgabbro component
South Arran Sills : Quartz-feldspar-porphyry component
South Arran Sills : Trachyte component
Sandringham Sand Formation : Clay component
Sandringham Sand Formation : Ironstone component
Sandringham Sand Formation : Sand component
Sandringham Sand Formation : Sandstone component
Satturland Coal : Coal component
Tighvein Sills (South Arran) : Diorite component
Tighvein Sills (South Arran) : Granophyric granite component
Tighvein Sills (South Arran) : Microgranite component
Tighvein Sills (South Arran) : Porphyritic microgranite component
South Alwyn Valley Formation : Clay component
South Alwyn Valley Formation : Shell clay component
South Alwyn Valley Formation : Gravel component
South Alwyn Valley Formation : Sand component
St Agnes Formation : Conglomerate component
St Baldred's Plug : Olivine-clinopyroxene-macrophyric microgabbro component
Stabba Pelite Member : Magnetic pelite component
St Abbs Formation : Clay component
Sandy Boulder Clay : Diamicton component
Sandy Boulder Clay : Sand component
Soft Bed Coal (West And South Yorkshire) : Coal component
Storm Beach Deposits, Gravel : Gravel component
Shields Bed Limestone : Limestone component
St Bees Evaporite Formation : Anhydrite-stone component
St Bees Evaporite Formation : Dolostone component
St Bees Evaporite Formation : Mudstone component
St Bees Evaporite Formation : Siltstone component
Soft Bed Flags : Mudstone component
Soft Bed Flags : Sandstone component
Storm Beach Gravel, Flint : Gravel component
Storm Beach Gravel, Limestone : Gravel component
Slievebane Group [Superfluous Entry: Use Sli] : Clay component
Slievebane Group [Superfluous Entry: Use Sli] : Conglomerate component
Succoth-Brown Hill Type Ultramafic Intrusion : Clinopyroxenite component
Succoth-Brown Hill Type Ultramafic Intrusion : Metagabbro component
Succoth-Brown Hill Type Ultramafic Intrusion : Serpentinite component
Succoth-Brown Hill Type Ultramafic Intrusion : Ultramafic-rock component
Sheep Bught Bed : Conglomerate component
Sheep Bught Bed : Mudstone component
Sheep Bught Bed : Sandstone component
Sheep Bught Bed : Siltstone component
Sarclet Group And Black Isle Sandstone Group (Undifferentiated) : Conglomerate component
Sarclet Group And Black Isle Sandstone Group (Undifferentiated) : Mudstone component
Sarclet Group And Black Isle Sandstone Group (Undifferentiated) : Sandstone component
Sarclet Group And Black Isle Sandstone Group (Undifferentiated) : Siltstone component
Sandbanks Limestone [Obsolete Name And Code: Use Ffl] : Limestone component
Subcrenatum Marine Band : Mudstone component
Subcrenatum Marine Band : Shelly mudstone component
Sutterby Marl Formation : Mudstone component
Sand Beck Nodule Bed : Ironstone component
Sand Beck Nodule Bed : Mudstone component
Slot Burn Formation : Mudstone component
Slot Burn Formation : Sandstone component
Slot Burn Formation : Siltstone component
Scandal Beck Peat Bed : Clay component
Scandal Beck Peat Bed : Peat component
Scandal Beck Peat Bed : Gravel component
Scandal Beck Peat Bed : Silt component
Sub-Brooch Coal (Cannock) : Coal component
Silvester's Bridge Marine Band [Local Name: Use Sfmb] : Mudstone component
Sudbury Formation : Clay component
Sudbury Formation : Peat component
Sudbury Formation : Sand component
Sudbury Formation : Gravel component
Sudbury Formation : Silt component
Slack Bank Rock : Sandstone component
Sutterby Marl Formation And Skegness Clay Formation (Undifferentiated) : Mudstone component
St Bees Sand And Gravel Member : Gravel component
St Bees Sand And Gravel Member : Gravelly cobbles component
St Bees Sand And Gravel Member : Sand component
St Bees Shale Formation : Breccia component
St Bees Shale Formation : Gypsum-stone component
St Bees Shale Formation : Mudstone component
St Bees Shale Formation : Sand component
St Bees Shale Formation : Sandstone component
St Bees Shale Formation : Silty mudstone component
St Bees Shale Formation : Siltstone component
St Bees Silt Member : Clay component
St Bees Silt Member : Sand component
St Bees Silt Member : Silt component
St Bees Sandstone Formation : Mudstone component
St Bees Sandstone Formation : Silicate-claystone component
St Bees Sandstone Formation : Sandstone component
St Bees Sandstone Formation : Siltstone component
Scale Beck Till Member : Clay component
Scale Beck Till Member : Diamicton component
Scale Beck Till Member : Gravel component
Scale Beck Till Member : Sand component
Scale Beck Till Member : Silt component
St Bernard Tuff Member : Tuff component
St Bernard Tuff Member : Volcaniclastic-mudstone component
St Bernard Tuff Member : Volcaniclastic-siltstone component
St Bernard Tuff Member : Volcaniclastic-sandstone component
South Brentor Formation : Limestone component
South Brentor Formation : Sandstone component
South Brentor Formation : Siltstone component
South Brentor Formation : Slate component
Scors Burn Schist Formation : Schist component
Salisbury Craigs Sill : Olivine analcime-microgabbro component
Stewartby Member : Mudstone component
Stewartby Member : Silty mudstone component
Stewartby Member : Siltstone component
Senni Formation : Siliciclastic argillaceous rock component
Senni Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Senni Formation : Sandstone component
Scaat Craig Beds : Conglomerate component
Scaat Craig Beds : Pebbly (gravelly) sandstone component
Scaraben Quartzite Formation : Quartzite component
Scalpay Granite : Granite component
Scar Formation [Obsolete Name And Code: Use Ppf] : Wacke component
Scatsta Quartzitic Formation : Metalimestone component
Scatsta Quartzitic Formation : Pelite component
Scatsta Quartzitic Formation : Gneissose pelite component
Scatsta Quartzitic Formation : Schistose pelite component
Scatsta Quartzitic Formation : Muscovite-rich pelite component
Scatsta Quartzitic Formation : Psammite component
Scatsta Quartzitic Formation : Quartzite component
Scatsta Quartzitic Formation : Semipelite component
Scaur Group : Conglomerate component
Scaur Group : Siltstone component
Scaur Group : Wacke component
Scart Grits Formation : Conglomerate component
Scart Grits Formation : Sandstone component
Scandal Beck Limestone Formation : Limestone component
Scandal Beck Limestone Formation : Mudstone component
Scandal Beck Limestone Formation : Sandstone component
Scandal Beck Limestone Formation : Siltstone component
Scot's Brook Member : Micritic limestone component
Scot's Brook Member : Mudstone component
Scot's Brook Member : Pebbly (gravelly) sandstone component
Scot's Brook Member : Sandstone component
Scatsta Division And Boundary Zone (Undifferentiated) : Gneissose pelite component
Sandy Craig Formation : Basaltic tuff component
Sandy Craig Formation : Calcareous mudstone component
Sandy Craig Formation : Coal component
Sandy Craig Formation : Dolomitic limestone component
Sandy Craig Formation : Limestone component
Sandy Craig Formation : Nodular limestone (cornstone) component
Sandy Craig Formation : Mudstone component
Sandy Craig Formation : Sapropelite component
Sandy Craig Formation : Sandstone component
Sandy Craig Formation : Siltstone component
Scarba Conglomerate Formation : Metaconglomerate component
Scarba Conglomerate Formation : Quartzite component
St Cynllo's Church Formation : Clay component
St Cynllo's Church Formation : Mudstone component
St Cynllo's Church Formation : Sandstone component
Scafell Dacite Member : Dacite component
Scattergate Sandstone : Conglomerate component
Scattergate Sandstone : Sandstone component
Scremerston Coal Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Scremerston Coal Member : Coal component
Scremerston Coal Member : Limestone component
Scremerston Coal Member : Mudstone component
Scremerston Coal Member : Sandstone component
Scremerston Coal Member : Siltstone component
Sligachan Formation : Basalt component
Sligachan Formation : Hawaiite component
Sligachan Formation : Mugearite component
South Charnwood Diorites : Diorite component
South Charnwood Diorites : Granodiorite component
South Charnwood Diorites : Aplitic microgranite component
South Charnwood Diorites : Quartz-diorite component
Scour Hollow Deposits : Natural superficial deposit component
Scout Hill Formation : Siliciclastic argillaceous rock component
Scout Hill Formation : Sandstone component
Stockiemuir Sandstone Formation : Mudstone component
Stockiemuir Sandstone Formation : Pebbly (gravelly) sandstone component
Stockiemuir Sandstone Formation : Sandstone component
Spring Cove Lava Member : Basalt component
Scar Limestone Member : Chert component
Scar Limestone Member : Limestone component
Scar Limestone Member : Mudstone component
Seacombe Sand Formation : Boulders component
Seacombe Sand Formation : Clay component
Seacombe Sand Formation : Cobbles component
Seacombe Sand Formation : Sand component
Seacombe Sand Formation : Gravel component
Scremerston Main Coal : Coal component
Scone Sandstone Formation : Andesite component
Scone Sandstone Formation : Conglomerate component
Scone Sandstone Formation : Limestone component
Scone Sandstone Formation : Mudstone component
Scone Sandstone Formation : Sandstone component
Scone Sandstone Formation : Siltstone component
Scourie Metadolerite Subswarm [Obsolete Name And Code: Use Scour] : Metadolerite component
Scourie Metaclinopyroxene-Norite Subswarm [Obsolete Name And Code: Use Bmcn] : Metaclinopyroxene-norite component
Scott Beds : Limestone component
Scott Beds : Mudstone component
Scourie Dyke Swarm : Amphibolite component
Scourie Dyke Swarm : Schistose amphibolite component
Scourie Dyke Swarm : Hornblende schist component
Scourie Dyke Swarm : Hornblendite component
Scourie Dyke Swarm : Metagabbro component
Scourie Dyke Swarm : Meta-ultramafitite component
Scourie Dyke Swarm : Ortho-amphibolite component
Scourie Dyke Swarm : Peridotite component
Scourie Dyke Swarm : Serpentinite component
Scoughall Vent : Agglomerate component
Scoughall Vent : Tuff component
Stack Cleugh Oolite : Ooidal limestone component
Stack Cleugh Oolite : Limestone component
Scoor Pelite Formation : Gneissose pelite component
Scoor Pelite Formation : Gneissose semipelite component
Scottish Late Carboniferous To Early Permian Plugs And Vents Suite : Tuffisite component
Scottish Late Carboniferous To Early Permian Plugs And Vents Suite : Volcaniclastic-breccia component
Scarlett Point Member : Limestone component
Scarlett Point Member : Mudstone component
Scarlett Point Member : Siltstone component
Scrag Coal (Bristol Area) : Coal component
Scarborough Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Scarborough Formation : Calcareous sandstone component
Scarborough Formation : Calcareous siltstone component
Scarborough Formation : Micritic limestone component
Scarborough Formation : Shelly sandstone component
Scarborough Formation : Shelly limestone component
Scarle Sand And Gravel Member : Sand component
Scarle Sand And Gravel Member : Gravel component
Stockdale Group [Redundant Code: Use Stk] : Mudstone component
Scalpay Sandstone Formation : Ironstone component
Scalpay Sandstone Formation : Micaceous sandstone component
Scalpay Sandstone Formation : Sandstone component
Lower Spencroft Coal : Coal component
Upper Spencroft Coal : Coal component
Spencroft Coal (North Staffordshire) : Coal component
Scarlett Volcanic Member : Basalt lava component
Scarlett Volcanic Member : Mudstone component
Scarlett Volcanic Member : Tuff component
Sand In Clay With Flints : Sand component
Scalehow Tuff Formation : Lapilli-tuff component
Scalehow Tuff Formation : Tuff component
Scalehow Tuff Formation : Volcaniclastic-sandstone component
Scalby Formation : Coal component
Scalby Formation : Mudstone component
Scalby Formation : Quartz-arenite component
Scalby Formation : Sandstone component
Scalby Formation : Seatearth mudstone component
Scalby Formation : Siltstone component
Swallowcraig Coals (Sanquhar) : Coal component
Shetland (Albion) Glacigenic Subgroup : Clay component
Shetland (Albion) Glacigenic Subgroup : Diamicton component
Shetland (Albion) Glacigenic Subgroup : Gravel component
Shetland (Albion) Glacigenic Subgroup : Sand component
Shetland (Albion) Glacigenic Subgroup : Silt component
Seafield-Deans Ash : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Sodbury Coal (Bristol Area) : Coal component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Agglomerate component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Andesite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Hypersthene andesite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Andesitic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Basalt component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Basaltic-andesite (TAS) component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Basaltic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Breccia component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Dacite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Diorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Dioritic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Appinitic diorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Appenitic dioritic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Dolerite (synonymous with microgabbro) component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Riebeckite felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Albitised felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Sheared felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Porphyritic felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated-porphyritic felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-phyric felsite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated gabbro component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Gabbroic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Granodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Granophyric microgranite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Granite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Biotite granite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated granite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Gneissose granite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Leucogranite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Hornblende diorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Intrusion-breccia component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Kersantite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Lamprophyres component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated-hornfelsed-porphyritic microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated-hornfelsed microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Feldspar-phyric microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Hornblende-phyric microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Leucomicrodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Melamicrodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated melamicrodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Porphyritic microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated-porphyritic microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Microdioritic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Sheared microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Pyroxene-bearing microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Microgabbroic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Microgranodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Porphyritic microgranodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Sheared microgranodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Microgranite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Aplitic microgranite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated microgranite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Porphyritic microgranite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Micromonzodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated quartz-microdiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-leucomicrodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-melamicrodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-microgabbro component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-micromonzodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-leucomicromonzodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-melamicromonzodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Microtonalite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated-feldspar-phyric microgranodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Minette component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Hornblende meladiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Monzonite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Monzodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Olivine monzonite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Porphyritic andesite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Pegmatite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Brecciated-feldspar-quartz pegmatite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Foliated-feldspar-quartz pegmatite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Pegmatitic granite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Biotite-feldspar porphyry component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Porphyry component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Feldspar-porphyry component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Pyroxene-mica diorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Rhyolitic pyroclastic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-diorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-feldspar-porphyry component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-monzodiorite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz-porphyry component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Rhyolite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Serpentinite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Spessartite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Tonalite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Trachyandesite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Tuffisite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Ultramafic-rock component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Volcaniclastic-breccia component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Vogesite component
North Britain Siluro-Devonian Calc-Alkaline Dyke Suite : Quartz (vein) component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Dacite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Dioritic-rock component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Felsite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Gabbro component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Granite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Granitic-rock component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Hornblendite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Foliated-biotite lamprophyre component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Hornblende lamprophyre component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Lamprophyres component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Foliated lamprophyre component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Microdiorite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Porphyritic microdiorite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Microgranite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Pegmatitic microgranite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Quartz-microdiorite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Hornblende meladiorite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Monzonite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Olivine-pyroxenite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Pegmatite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Pyroxene diorite component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Quartz-feldspar-porphyry component
Scottish Highland Siluro-Devonian Calc-Alkaline Minor Intrusion Suite (Other Than Dykes) : Ultramafic-rock component
Sedbergh Conglomerate Formation : Conglomerate component
Stairhead Coal (Lothian) : Coal component
Southdean Plug : Nepheline basanite component
Sandhurst Gravel : Gravel component
Sandhurst Gravel : Sand component
St David's Head Gabbro : Quartz-microgabbro component
St David's Head Gabbro : Quartz-gabbro component
Sandholes Coal (Glasgow) : Coal component
St David's Granophyre : Granophyric granite component
Seisdon Sand And Gravel Formation : Cobbles component
Seisdon Sand And Gravel Formation : Sand component
Seisdon Sand And Gravel Formation : Gravel component
North Britain Siluro-Devonian Plug And Vent Suite : Agglomerate component
North Britain Siluro-Devonian Plug And Vent Suite : Augite diorite component
North Britain Siluro-Devonian Plug And Vent Suite : Dolerite (synonymous with microgabbro) component
North Britain Siluro-Devonian Plug And Vent Suite : Intrusion-breccia component
North Britain Siluro-Devonian Plug And Vent Suite : Hornblende meladiorite component
North Britain Siluro-Devonian Plug And Vent Suite : Tuff component
North Britain Siluro-Devonian Plug And Vent Suite : Tuffisite component
Sabden Shales : Ironstone component
Sabden Shales : Limestone component
Sabden Shales : Mudstone component
Sabden Shales : Sandstone component
Sandsting Pluton : Diorite component
Sandsting Pluton : Granodiorite component
Sandsting Pluton : Granite component
Sandsting Pluton : Microdiorite component
Sandsting Pluton : Microgranite component
Sandsting Pluton : Porphyritic microgranite component
Sandsting Pluton : Ultramafic-rock component
Studfold Sandstone Member : Sandstone component
Studfold Sandstone Member : Siltstone component
Sandsfoot Formation : Clay component
Sandsfoot Formation : Ooidal ironstone component
Sandsfoot Formation : Ironstone component
Sandsfoot Formation : Sand component
Sandsfoot Formation : Sandstone component
Stud Vein Coal (Pembrokeshire) : Coal component
Sand Voe Group : Metaconglomerate component
Sand Voe Group : Pelite component
Sand Voe Group : Psammite component
Sand Voe Group : Semipelite component
Sand Voe Group : Graphitic semipelite component
Sands Of 25-Foot Drift Of Vale Of York : Sand component
Second Waterloo Coal (Nottingham And Derby) : Coal component
River Terace Deposits (Solway Esk), 1a-C : Gravel component
River Terace Deposits (Solway Esk), 1a-C : Sand component
River Terace Deposits (Solway Esk), 1a-C : Silt component
River Terrace Deposits, 1a (Solway Esk) : Clay component
River Terrace Deposits, 1a (Solway Esk) : Sand component
River Terrace Deposits, 1a (Solway Esk) : Silt component
River Terrace Deposits, 1b (Solway Esk) : Clay component
River Terrace Deposits, 1b (Solway Esk) : Sand component
River Terrace Deposits, 1b (Solway Esk) : Silt component
River Terrace Deposits, 1c (Solway Esk) : Clay component
River Terrace Deposits, 1c (Solway Esk) : Sand component
River Terrace Deposits, 1c (Solway Esk) : Silt component
River Terrace Deposits, 1 (Solway Esk) : Clay component
River Terrace Deposits, 1 (Solway Esk) : Sand component
River Terrace Deposits, 1 (Solway Esk) : Gravel component
River Terrace Deposits, 1 (Solway Esk) : Silt component
River Terrace Deposits (Solway Esk), 2 : Clay component
River Terrace Deposits (Solway Esk), 2 : Sand component
River Terrace Deposits (Solway Esk), 2 : Gravel component
River Terrace Deposits (Solway Esk), 2 : Silt component
River Terrace Deposits (Solway Esk), 3 : Sand component
River Terrace Deposits (Solway Esk), 3 : Gravel component
River Terrace Deposits (Solway Esk), 3 : Silt component
Seat Coal : Coal component
Seacliff Plug : Olivine-clinopyroxene-microphyric basalt component
Seascale Glacigenic Formation : Clay component
Seascale Glacigenic Formation : Diamicton component
Seascale Glacigenic Formation : Gravel component
Seascale Glacigenic Formation : Sand component
Seascale Glacigenic Formation : Silt component
Seatown Sandstone Member : Conglomerate component
Seatown Sandstone Member : Sandstone component
Seacliff Tower Vent : Agglomerate component
Seacliff Tower Vent : Tuff component
Seamill Sandstone Formation [Obsolete Name And Code: Use Kbs] : Conglomerate component
Seamill Sandstone Formation [Obsolete Name And Code: Use Kbs] : Pebbly (gravelly) sandstone component
Seamill Sandstone Formation [Obsolete Name And Code: Use Kbs] : Sandstone component
Seaford Chalk Formation : Chalk component
Seaford Chalk Formation : Flint component
Second Ell Coal (South Yorkshire, Nottingham And Derby) : Coal component
Strathmore Group : Conglomerate component
Strathmore Group : Mudstone component
Strathmore Group : Sandstone component
Strathmore Group : Siltstone component
Seascale Hall Tuff Member : Breccia component
Seascale Hall Tuff Member : Lapilli-tuff component
Seaham Residue : Mudstone component
Seaham Formation : Dolomitic limestone component
Seaham Formation : Dolostone component
Seaham Formation : Limestone component
Stratheden Group And Inverclyde Group (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Stratheden Group And Inverclyde Group (Undifferentiated) : Basalt component
Stratheden Group And Inverclyde Group (Undifferentiated) : Conglomerate component
Stratheden Group And Inverclyde Group (Undifferentiated) : Limestone component
Stratheden Group And Inverclyde Group (Undifferentiated) : Nodular limestone (cornstone) component
Stratheden Group And Inverclyde Group (Undifferentiated) : Mudstone component
Stratheden Group And Inverclyde Group (Undifferentiated) : Pebbly (gravelly) sandstone component
Stratheden Group And Inverclyde Group (Undifferentiated) : Sandstone component
Stratheden Group And Inverclyde Group (Undifferentiated) : Silty mudstone component
Stratheden Group And Inverclyde Group (Undifferentiated) : Siltstone component
Stratheden Group And Inverclyde Group (Undifferentiated) : Tuff component
Sgurr Of Eigg Pitchstone Formation : Ash component
Sgurr Of Eigg Pitchstone Formation : Conglomerate component
Sgurr Of Eigg Pitchstone Formation : Porphyritic-rhyolitic pitchstone component
Sgurr Of Eigg Pitchstone Formation : Pitchstone component
Seisdon Formation : Natural superficial deposit component
Slingstane Limestone : Limestone component
Stile End Formation : Calcareous siltstone component
Stile End Formation : Conglomerate component
Selcoth Formation : Mudstone component
Selcoth Formation : Sandstone component
Selcoth Formation : Siltstone component
Sella Park Tuff Member : Tuff component
Serw Formation [Obsolete Name And Code: See Supplementary Information] : Breccia component
Serw Formation [Obsolete Name And Code: See Supplementary Information] : Conglomerate component
Serw Formation [Obsolete Name And Code: See Supplementary Information] : Coarse silicate-sandstone component
Serw Formation [Obsolete Name And Code: See Supplementary Information] : Mudstone component
Solway Esk Valley Formation : Clay component
Solway Esk Valley Formation : Gravel component
Solway Esk Valley Formation : Sand component
Solway Esk Valley Formation : Silt component
Skrinkle Sandstone Formation : Sandstone component
Setter Quartzite (?Formation) : Gneissose psammite component
Seathwaite Fell Sandstone Formation : Breccia component
Seathwaite Fell Sandstone Formation : Conglomerate component
Seathwaite Fell Sandstone Formation : Tuff component
Seathwaite Fell Sandstone Formation : Volcaniclastic-sandstone component
Severn Valley Formation : Clay component
Severn Valley Formation : Peat component
Severn Valley Formation : Sand component
Severn Valley Formation : Gravel component
Severn Valley Formation : Silt component
Seven Feet Coal (Warwickshire) : Coal component
St Erth Formation : Clay component
St Erth Formation : Sand component
Strath Fionan Banded Semipelite Formation : Pelite component
Strath Fionan Banded Semipelite Formation : Semipelite component
Sandwick Fish Bed Member : Siliciclastic argillaceous rock component
Sandwick Fish Bed Member : Limestone component
Sandwick Fish Bed Member : Mudstone component
Sandsfoot Clay Member : Mudstone component
Scalford Sandstone Formation : Mudstone component
Scalford Sandstone Formation : Sandstone component
Scalford Sandstone Formation : Siltstone component
Shoreface Deposits : Boulders component
Shoreface Deposits : Clay component
Shoreface Deposits : Gravel component
Shoreface Deposits : Pebbly (gravelly) sand component
Shoreface Deposits : Sand component
Shoreface Deposits : Silt component
Sandsfoot Grit Member : Sandstone component
Scaleber Force Limestone Member : Limestone component
Scaleber Force Limestone Member : Mudstone component
Shafton Marine Band : Mudstone component
Strath Fionan Pale Limestone Formation : Calcsilicate-rock component
Strath Fionan Pale Limestone Formation : Dolostone component
Strath Fionan Pale Limestone Formation : Limestone component
Strath Fionan Pale Limestone Formation : Metadolostone component
Strath Fionan Pale Limestone Formation : Metalimestone component
Seventy Fathom Post Member : Sandstone component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Calcsilicate-rock component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Dolostone component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Limestone component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Metadolostone component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Metalimestone component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Pelite component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Graphitic pelite component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Psammite component
Strath Fionan Banded Semipelite Formation, Strath Fionan Pale Limestone Formation And Tullochroisk Semipelite Formation (Undifferentiated) : Semipelite component
Staffin Shale Formation : Mudstone component
Staffin Shale Formation : Sandstone component
Staffin Shale Formation : Siltstone component
St Fergus Silt Formation : Clay component
St Fergus Silt Formation : Gravel component
St Fergus Silt Formation : Sand component
St Fergus Silt Formation : Silt component
Seafield Tower Sandstone : Sandstone component
Seafield Tower Limestone : Limestone component
Seafield Tower Limestone : Mudstone component
Scotland Flags : Sandstone component
Sgaorishal Member : Conglomerate component
Sgaorishal Member : Nodular limestone (cornstone) component
Sgaorishal Member : Sandstone component
Sgaorishal Member : Siltstone component
Sand And Gravel Of Uncertain Age And Origin : Sand component
Sand And Gravel Of Uncertain Age And Origin : Gravel component
Shotts Gas Coal (Central Coalfield) : Coal component
Storm Gravel Beach Deposits : Gravel component
Standing Coal (Somerset) : Coal component
Stragglethorpe Grange Limestone Bed : Limestone component
Studgill Tuff Formation : Lapilli-tuff component
Studgill Tuff Formation : Volcaniclastic-sandstone component
Screes Gill Formation : Mudstone component
Screes Gill Formation : Sandstone component
Screes Gill Formation : Siltstone component
Saughland Sill : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Sgurr Marcasaidh Formation : Pelite component
Sgurr Marcasaidh Formation : Semipelite component
Sangomore Formation : Breccia component
Sangomore Formation : Chert component
Sangomore Formation : Dolomitic limestone component
Sangomore Formation : Dolostone component
Sangomore Formation : Limestone component
Staosnaig Phyllite Formation : Calcsilicate-rock component
Staosnaig Phyllite Formation : Marble component
Salterella Grit Member : Dolomitic silicate-mudstone component
Salterella Grit Member : Dolomitic silicate-sandstone component
Salterella Grit Member : Feldspathic-arenite component
Salterella Grit Member : Quartz-arenite component
Stubble Green Silt Member : Sand component
Stubble Green Silt Member : Silt component
Allt Sgiathaig Till Member : Diamicton component
Allt Sgiathaig Till Member : Silty gravelly bouldery sand component
St Germans Tuff Member : Lava component
St Germans Tuff Member : Tuff component
Swch Gorge Tuff Formation : Felsic tuff component
Swch Gorge Tuff Formation : Mudstone component
Swch Gorge Tuff Formation : Sandstone component
Swch Gorge Tuff Formation : Tuff component
Sand And Gravel Of Unknown Origin : Gravel component
Sand And Gravel Of Unknown Origin : Sand component
Sand And Gravel Of Unknown Age : Gravel component
Sand And Gravel Of Unknown Age : Sand component
Shale Grit : Sandstone component
First Shale Member : Mudstone component
First Shale Member : Sandstone component
First Shale Member : Siltstone component
Third Shale Member : Mudstone component
Third Shale Member : Sandstone component
Third Shale Member : Siltstone component
Fourth Shale Member : Mudstone component
Fourth Shale Member : Sandstone component
Fourth Shale Member : Siltstone component
Sixth Shale Member : Mudstone component
Sixth Shale Member : Sandstone component
Sixth Shale Member : Siltstone component
Shale Coal (Glasgow Area; Central Coalfield) : Coal component
Shanmullagh Formation : Mudstone component
Shanmullagh Formation : Sandstone component
Shanmullagh Formation : Siltstone component
Shap Pluton : Granite component
South Harris Meta-Igneous Complex : Meta-anorthosite component
South Harris Meta-Igneous Complex : Metadiorite component
South Harris Meta-Igneous Complex : Metagabbro component
South Harris Meta-Igneous Complex : Metanorite component
South Harris Meta-Igneous Complex : Metatonalite component
Shannochill Sandstone Member : Conglomerate component
Shannochill Sandstone Member : Pebbly (gravelly) sandstone component
Shannochill Sandstone Member : Sandstone component
Shannochill Sandstone Member : Siltstone component
Shale Coal (North Ayrshire) : Coal component
Shape Burn Limestone : Limestone component
Shirehampton Formation : Limestone component
Shirehampton Formation : Mudstone component
Shirehampton Formation : Sandstone component
Shirehampton Formation : Siltstone component
Shank Castle Limestone : Limestone component
Sherrycombe Member : Mudstone component
Sherrycombe Member : Sandstone component
Shining Coal (Dungannon) : Coal component
Shellesder Member : Conglomerate component
Shellesder Member : Feldspathic-arenite component
Shellesder Member : Nodular limestone (cornstone) component
Shellesder Member : Sandstone component
Shertcliffe Coal (West Yorkshire) : Coal component
Shetland Granitic Suite : Microtonalite component
Shetland Granitic Suite : Pegmatitic tonalite component
Shell Bank : Shell sediment (shells) component
Shenley Limestone Member : Limestone component
Shetland Glacigenic Subgroup : Clay component
Shetland Glacigenic Subgroup : Diamicton component
Shetland Glacigenic Subgroup : Gravel component
Shetland Glacigenic Subgroup : Sand component
Shetland Glacigenic Subgroup : Silt component
Shettleston Sandstone : Sandstone component
Sherborne Member : Gravel component
Shafton Coal (West And South Yorkshire And Derbyshire) : Coal component
Sharp's Hill Formation And Fullers Earth Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Shotts Furnace Coal (Central Coalfield) : Coal component
Shepperton Gravel Member : Clay component
Shepperton Gravel Member : Sand component
Shepperton Gravel Member : Gravel component
Shaftoe Grits : Sandstone component
Stonehaven Group : Conglomerate component
Stonehaven Group : Lava component
Stonehaven Group : Mudstone component
Stonehaven Group : Sandstone component
Stonehaven Group : Siltstone component
Sharp's Hill Formation : Calcareous mudstone component
Sharp's Hill Formation : Limestone component
Sharp's Hill Formation : Mudstone component
Sharp's Hill Formation : Sandstone component
Sharp's Hill Formation : Siltstone component
Shilburnhaugh Coal : Coal component
Shilbottle Coal (Northumberland) : Coal component
Shinnel Formation : Conglomerate component
Shinnel Formation : Siltstone component
Shinnel Formation : Wacke component
Shipton Member : Limestone component
Shipton Member : Mudstone component
Shiels Coal (Central Coalfield) : Coal component
Shellag Formation : Diamicton component
Shellag Formation : Sand component
Shellag Formation : Shell sand component
Shellag Formation : Gravel component
Shellband Coal : Coal component
Sharlston Low Coal (West Yorkshire) : Coal component
Second Hosie Limestone : Limestone component
Second Hosie Limestone : Mudstone component
Spy Hole Limestone : Limestone component
Sharlston Muck Coal (West Yorkshire) : Coal component
Shackleton Formation : Clay component
Shackleton Formation : Sand component
Shackleton Formation : Shell sand component
Shetland Ophiolite Complex : Quartz-albite-phyric felsite component
Shetland Ophiolite Complex : Metabasaltic-rock component
Shetland Ophiolite Complex : Metadolerite component
Shetland Ophiolite Complex : Metadunite component
Shetland Ophiolite Complex : Metaharzburgite component
Shetland Ophiolite Complex : Metamicrogabbro component
Shetland Ophiolite Complex : Quartz-albite rock component
Shetland Ophiolite Complex : Talc-rock component
Stair Hole Member : Calcarenite component
Stair Hole Member : Limestone component
Stair Hole Member : Mudstone component
Stair Hole Member : Quartzite component
Shap Conglomerate Formation [Obsolete Name And Code: See Shwc] : Conglomerate component
Stanhope Coal (South Derbyshire) : Coal component
Sharkham Point Member : Limestone component
Shrewsbury Glacigenic Formation : Clay component
Shrewsbury Glacigenic Formation : Diamicton component
Shrewsbury Glacigenic Formation : Sand component
Shrewsbury Glacigenic Formation : Gravel component
Shrewsbury Glacigenic Formation : Silt component
Shepshed Sandstone Member : Conglomerate component
Shepshed Sandstone Member : Mudstone component
Shepshed Sandstone Member : Sandstone component
Shepshed Sandstone Member : Siltstone component
Saugh Hill Grits Formation : Mudstone component
Saugh Hill Grits Formation : Sandstone component
Shineton Shale Formation : Mudstone component
Shineton Shale Formation : Sandstone component
Sharlston Top Coal (South And West Yorkshire) : Coal component
Sharlston Thin Coal (West Yorkshire) : Coal component
Shuttle Coal (Lancashire) : Coal component
Shute Sandstone Formation : Breccia component
Shute Sandstone Formation : Sand component
Shute Sandstone Formation : Sandstone component
Shute Sandstone Formation : Silt component
Shute Sandstone Formation : Siltstone component
Soundwell Hard Venture Coal (Bristol Area) : Coal component
Shap Village Limestone Formation : Calcareous sandstone component
Shap Village Limestone Formation : Conglomerate component
Shap Village Limestone Formation : Dolostone component
Shap Village Limestone Formation : Limestone component
Shap Village Limestone Formation : Mudstone component
Shap Village Limestone Formation : Pebbly (gravelly) sandstone component
Shap Village Limestone Formation : Sandstone component
Shap Village Limestone Formation : Siltstone component
Strumble Head Volcanic Formation : Ash component
Strumble Head Volcanic Formation : Breccia component
Strumble Head Volcanic Formation : Lava component
Strumble Head Volcanic Formation : Sedimentary rock component
Shales With Beef Member : Calcareous mudstone component
Shales With Beef Member : Limestone component
Shales With Beef Member : Mudstone component
Shap Wells Conglomerate Formation : Conglomerate component
Shapwick Member : Calcareous sandstone component
Shapwick Member : Calcarenite component
Shapwick Member : Glauconitic sandstone component
Shapwick Member : Shelly sandstone component
Sharlston Yard Coal (South And West Yorkshire) : Coal component
St Helen's Yard Coal (South Lancashire) : Coal component
Shaftesbury Sandstone Member : Calcareous sandstone component
Shaftesbury Sandstone Member : Sand component
Shaftesbury Sandstone Member : Sandstone component
Shale Group [May Be Obsolete = Part Of Millstone Grit] : Coarse silicate-sandstone component
Shale Group [May Be Obsolete = Part Of Millstone Grit] : Mudstone component
Shale Group [May Be Obsolete = Part Of Millstone Grit] : Quartzite component
Shale Group [May Be Obsolete = Part Of Millstone Grit] : Sandstone component
Sitwell Coal (Derbyshire And South Yorkshire) : Coal component
Sillyhole Coal (Dalmellington) : Coal component
Sides Farm Breccia Member : Breccia component
Sides Farm Breccia Member : Lapilli-tuff component
Silchester Gravel Member : Clay component
Silchester Gravel Member : Sand component
Silchester Gravel Member : Gravel component
Silsden Formation : Coal component
Silsden Formation : Mudstone component
Silsden Formation : Sandstone component
Silsden Formation : Seatearth sandstone component
Silsden Formation : Siltstone component
Siller Willie Coal (Midlothian) : Coal component
Simonstone Limestone : Limestone component
Reticuloceras Stubblefieldi Marine Band [Obsolete Code: Use R1b3] : Shelly mudstone component
Simmondley Coal : Coal component
Sidmouth Mudstone Formation : Breccia component
Sidmouth Mudstone Formation : Dolomitic sandstone component
Sidmouth Mudstone Formation : Dolomitic siltstone component
Sidmouth Mudstone Formation : Dolomitic silicate-mudstone component
Sidmouth Mudstone Formation : Gypsum-stone component
Sidmouth Mudstone Formation : Halite component
Sidmouth Mudstone Formation : Mudstone component
Sidmouth Mudstone Formation : Siltstone component
Singing Coal (South Staffordshire) : Coal component
Sinniness Formation : Mudstone component
Sinniness Formation : Sandstone component
Sinniness Formation : Wacke component
Sandrock Formation : Mudstone component
Sandrock Formation : Sandstone component
Side Pike Volcanic-Complex : Breccia component
Sitwell Rock (Derbyshire) : Sandstone component
Selham Ironshot Sands Member : Sand component
Selham Ironshot Sands Member : Sandstone component
Siliceous Tufa : Tufa component
Sixteen-Inch Coal (Dungannon) : Coal component
Signet Member : Limestone component
Signet Member : Mudstone component
Sir John Coal (South Lancashire) : Coal component
St John's Knap Sandstone Member : Conglomerate component
St John's Knap Sandstone Member : Pebbly (gravelly) sandstone component
St John's Knap Sandstone Member : Sandstone component
Skelmersdale Albert Coal (South Lancashire) : Coal component
Skaw Intrusion : Porphyritic microgranite component
Skaw Intrusion : Metagranitic-rock component
Skaterigg Coal : Coal component
Skelgill Formation : Calcareous mudstone component
Skelgill Formation : Limestone component
Skelgill Formation : Mudstone component
South Kent Catchments Subgroup : Clay component
South Kent Catchments Subgroup : Silty clay component
South Kent Catchments Subgroup : Peat component
South Kent Catchments Subgroup : Sand component
South Kent Catchments Subgroup : Tufa component
South Kent Catchments Subgroup : Gravel component
South Kent Catchments Subgroup : Silt component
Stink Coal (Milford, South Wales) : Coal component
Skelmersdale Dam Coal (South Lancashire) : Coal component
Skea Sandstone Member : Conglomerate component
Skea Sandstone Member : Sandstone component
Skelmersdale Earthy Delf Coal (South Lancashire) : Coal component
Skegness Clay Formation : Mudstone component
Skipperton Fireclay : Seatearth mudstone component
Skiddaw Group (Metasomatically Altered) [Obsolete Usage: Use Skg] : Mudstone component
Skiddaw Group (Metasomatically Altered) [Obsolete Usage: Use Skg] : Metamudstone component
Skella Dale Burn Gneiss Formation : Microcline-porphyroblastic gneiss component
Skiddaw Group : Mudstone component
Skiddaw Group : Metamudstone component
Skiddaw Group : Sandstone component
Skiddaw Group : Siltstone component
Skiddaw Group : Wacke component
Skiddaw Pluton : Granite component
Skiddaw Pluton : Greisen component
Skillicore Member : Claystone component
Skillicore Member : Limestone component
Skillicore Member : Sandstone component
Skillicore Member : Siltstone component
Skinnisfield Metagabbro : Metagabbro component
Skipperton Coal [Airdrie-Falkirk] : Coal component
Skipwith Sand Member : Clayey sandy peat component
Skipwith Sand Member : Sand component
Skipwith Sand Member : Clayey gravelly sand component
Skelton Coal (Canonbie) : Coal component
Sholeshook Limestone Formation : Limestone component
Sholeshook Limestone Formation : Mudstone component
Sholeshook Limestone Formation : Siltstone component
Skelmorlie Conglomerate Formation : Conglomerate component
Skelmorlie Conglomerate Formation : Pebbly (gravelly) sandstone component
Skipwith Peat Bed : Clayey sandy peat component
Skipwith Peat Bed : Peat component
Skudiburgh Formation : Siltstone component
Skerryvore Formation : Clay component
St Kilda Western Gabbro Pluton : Gabbro component
Skye Central Complex : Basaltic-andesite (TAS) component
Skye Central Complex : Gabbro component
Skye Central Complex : Granite component
Skye Central Complex : Microgranite component
Skye Central Complex : Aplitic microgranite component
Skye Central Complex : Pegmatitic granite component
Skye Central Complex : Rhyolite component
Skye Dyke Swarm : Basalt component
Skye Dyke Swarm : Dolerite (synonymous with microgabbro) component
Skye Dyke Swarm : Microgabbro component
Skye Dyke Swarm : Olivine-microgabbro component
Skye Lava Group : Basalt component
Skye Lava Group : Macrophyric basalt component
Skye Lava Group : Breccia component
Skye Lava Group : Conglomerate component
Skye Lava Group : Hawaiite component
Skye Lava Group : Mudstone component
Skye Lava Group : Mugearite component
Skye Lava Group : Feldspar-phyric mugearite component
Skye Lava Group : Olivine-basalt component
Skye Lava Group : Picrobasalt component
Skye Lava Group : Basaltic pyroclastic-rock component
Skye Lava Group : Pyroclastic-rock component
Skye Lava Group : Sandstone component
Skye Lava Group : Siltstone component
Skye Lava Group : Trachyte component
Skye Lava Group : Trachytic tuff component
Smith's Knoll Formation : Clay component
Smith's Knoll Formation : Sand component
Slate Coal (Warwickshire) : Coal component
Slochd Psammite Formation : Psammite component
Slochd Psammite Formation : Quartzose-gneissose-migmatitic psammite component
Slochd Psammite Formation : Quartzite component
Stanllyd Coal (South Wales) : Coal component
Sandwell Coal (Fife) : Coal component
South Leicestershire Diorite Complex : Diorite component
South Leicestershire Diorite Complex : Aplitic microgranite component
South Leicestershire Diorite Complex : Microtonalite component
South Leicestershire Diorite Complex : Pegmatite component
South Leicestershire Diorite Complex : Quartz-diorite component
South Leicestershire Diorite Complex : Tonalite component
Starslee Coal : Coal component
Somerset Levels Formation : Clay component
Somerset Levels Formation : Peat component
Somerset Levels Formation : Sand component
Somerset Levels Formation : Gravel component
Somerset Levels Formation : Silt component
Stinchar Limestone Formation : Limestone component
Stinchar Limestone Formation : Mudstone component
Stinchar Limestone Formation : Sandy limestone component
Stinchar Limestone Formation : Sandstone component
Slag Coal (Midgeholm) : Coal component
Stirling Group [Obsolete Name And Code: Use Inv] : Mudstone component
Stirling Group [Obsolete Name And Code: Use Inv] : Pebbly (gravelly) sandstone component
Stirling Group [Obsolete Name And Code: Use Inv] : Sandstone component
Stirling Group [Obsolete Name And Code: Use Inv] : Siltstone component
Shalloch Formation : Limestone component
Shalloch Formation : Mudstone component
Shalloch Formation : Sandstone component
Shalloch Formation : Siltstone component
Shalloch Formation : Wacke component
Landslide Deposits : Boulders component
Landslide Deposits : Basalt lava component
Landslide Deposits : Clay component
Landslide Deposits : Rock component
Landslide Deposits : Sand component
Slievebane Group : Conglomerate component
Slievebane Group : Mudstone component
Slievebane Group : Sedimentary rock component
Silkstone Four Foot Coal (South Yorkshire) : Coal component
Silkstone Coal (West And South Yorkshire And Derbyshire) : Coal component
Slack Lane Coal [Manchester Area] : Coal component
Slaty Law Plug : Trachyte component
Shell Marl : Shell clay component
Stallion Hill Formation : Conglomerate component
Stallion Hill Formation : Sandstone component
Slockenray Hyaloclastite And Lava Formation : Pillowed basalt lava component
Slockenray Hyaloclastite And Lava Formation : Conglomerate component
Slockenray Hyaloclastite And Lava Formation : Hyaloclastite component
Slockenray Hyaloclastite And Lava Formation : Lithic-arenite component
Solport Coal : Coal component
Shawell Sand And Gravel : Gravel component
Shawell Sand And Gravel : Sand component
Surgill Shale : Mudstone component
Surgill Shale : Sandstone component
Surgill Shale : Siltstone component
Selsey Sand Formation : Clay component
Selsey Sand Formation : Sand component
Selsey Sand Formation : Silt component
Slatog Coal (South Wales) : Coal component
Slaty Coal (Cumbria) : Coal component
Silt : Silt component
Silver Coal (North Staffordshire) : Coal component
Silver Hills Sandstone : Coal component
Silver Hills Sandstone : Mudstone component
Silver Hills Sandstone : Sandstone component
Silver Hills Sandstone : Seatearth sandstone component
Slea Valley Formation : Clay component
Slea Valley Formation : Peat component
Slea Valley Formation : Sand component
Slea Valley Formation : Gravel component
Slea Valley Formation : Silt component
Slyving Coal (Somerset) : Coal component
Sloanstone Coal (Dalmellington) : Coal component
Smithy Burn Siltstone Formation : Mudstone component
Smithy Burn Siltstone Formation : Silty mudstone component
Smithy Burn Siltstone Formation : Siltstone component
Skipsey's Marine Band [Local Name: Use Agmb] : Limestone component
Sheringham Cliffs Formation : Clay component
Sheringham Cliffs Formation : Diamicton component
Sheringham Cliffs Formation : Sand component
Sheringham Cliffs Formation : Gravelly sand component
Sheringham Cliffs Formation : Gravel component
Sheringham Cliffs Formation : Silt component
Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Argillaceous, muddy limestone/cementstone/calcilutite component
Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Ironstone component
Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Limestone component
Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Mudstone component
Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Phosphorite component
Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Sandstone component
Scunthorpe Mudstone Formation And Charmouth Mudstone Formation (Undifferentiated) : Siltstone component
Smalley's Coal (South Derbyshire) : Coal component
Scunthorpe Mudstone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Scunthorpe Mudstone Formation : Ironstone component
Scunthorpe Mudstone Formation : Mudstone component
Scunthorpe Mudstone Formation : Siltstone component
St Mellion Formation : Conglomerate component
St Mellion Formation : Mudstone component
St Mellion Formation : Metamudstone component
St Mellion Formation : Metasandstone component
St Mellion Formation : Sandstone component
St Mellion Formation : Siltstone component
Stainmore Formation : Coal component
Stainmore Formation : Limestone component
Stainmore Formation : Mudstone component
Stainmore Formation : Sandstone component
Stainmore Formation : Siltstone component
Silsden Moor Grit [Obsolete Name And Code: See Sils] : Mudstone component
Silsden Moor Grit [Obsolete Name And Code: See Sils] : Sandstone component
Smaull Greywacke Formation : Psammite component
Smaull Greywacke Formation : Semipelite component
St Maughans Formation : Siliciclastic argillaceous rock component
St Maughans Formation : Calcite-cemented silicate-conglomerate (calcrete) component
St Maughans Formation : Conglomerate component
St Maughans Formation : Mudstone component
St Maughans Formation : Sandstone component
St Maughans Formation : Siltstone component
Somerset Halite Member : Breccia component
Somerset Halite Member : Halite component
Somerset Halite Member : Mudstone component
Summerhouse Sandstone : Sandstone component
Sailmhor Formation : Chert component
Sailmhor Formation : Dolomitic limestone component
Sailmhor Formation : Dolostone component
Sailmhor Formation : Limestone component
Smithy Coal (Warwickshire) : Coal component
Smithy Coal (North Ayrshire) : Coal component
Stanley Main (Lower) Coal (West Yorkshire) : Coal component
Small Rider Coal (South Wales) : Coal component
Smiddy Limestone : Limestone component
Swinstone Middle Marine Band : Mudstone component
Swinstone Middle Marine Band : Siltstone component
Smithy Coal (Mid And East Lothian) : Coal component
Smoile Coal (Leicestershire) : Coal component
Sionascaig Meta-Olivine-Gabbro Subswarm : Meta-olivine-gabbro component
Sgurr Nam Meann Quartz-Dolerite Ring-Dyke : Microgranite component
Sgurr Nam Meann Quartz-Dolerite Ring-Dyke : Quartz-microgabbro component
Smallburn Sandstone Formation : Sandstone component
Smallburn Sandstone Formation : Siltstone component
St Mary's Bay Member : Limestone component
St Mary's Bay Member : Mudstone component
St Mary's Bay Member : Sandstone component
St Mary's Bay Member : Siltstone component
Smiths Coal (North Wales) : Coal component
Shouldham Sand And Gravel Formation : Clay component
Shouldham Sand And Gravel Formation : Sand component
Shouldham Sand And Gravel Formation : Gravel component
Shouldham Sand And Gravel Formation : Silt component
Smith Coal (Titterstone Clee) : Coal component
Smith Coal (South Lancashire) : Coal component
Smith Coal (Bristol Area) : Coal component
Stanley Main (Upper) Coal (West Yorkshire) : Coal component
Superstes Mudstone Formation : Mudstone component
St Monans White Limestone : Limestone component
Snaefell Formation : Boulders component
Snaefell Formation : Cobbly boulders component
Snaefell Formation : Diamicton component
Snaefell Formation : Gravelly cobbles component
Snaefell Formation : Sand component
Snaefell Formation : Gravel component
Snarravoe Pelite Member : Gneissose pelite component
Snarra Ness 'Group' : Amphibolite component
Snarra Ness 'Group' : Hornblende schist component
Sherburn (Anhydrite) Formation : Anhydrite-stone component
Meall Dearg Granite [Srath Na Creitheach Centre] : Granophyric granite component
Ruadh Stac Granite [Srath Na Creitheach Centre] : Granophyric granite component
Blaven Granite (Srath Na Creitheach Centre) : Granophyric granite component
St Non's Sandstone Formation And Caerfai Bay Shale Formation (Undifferentiated) : Mudstone component
St Non's Sandstone Formation And Caerfai Bay Shale Formation (Undifferentiated) : Sandstone component
St Non's Sandstone Formation And Caerfai Bay Shale Formation (Undifferentiated) : Siltstone component
Seaford Chalk Formation And Newhaven Chalk Formation (Undifferentiated) : Calcareous mudstone component
Seaford Chalk Formation And Newhaven Chalk Formation (Undifferentiated) : Chalk component
Seaford Chalk Formation And Newhaven Chalk Formation (Undifferentiated) : Flint component
Snettisham Clay Member : Mudstone component
Sandend Harbour Limestone Member : Metalimestone component
Sandend Harbour Limestone Member : Pelite component
Sandend Harbour Limestone Member : Semipelite component
Sandringham Sands [Duplicate Code: Use Sas] : Sand component
Sandwich Coal (Canonbie) : Coal component
Sandhills Lodge Member : Breccia component
Sandhills Lodge Member : Tuffaceous-sandstone component
Sandhills Lodge Member : Volcaniclastic-siltstone component
Sandhills Lodge Member : Volcaniclastic-sandstone component
Stone Coal (South Lancashire) : Coal component
Strathlethan Sandstone Member : Conglomerate component
Strathlethan Sandstone Member : Pebbly (gravelly) sandstone component
Strathlethan Sandstone Member : Sandstone component
Strathlethan Sandstone Member : Volcaniclastic-sandstone component
Sneaton (Halite) Formation : Anhydrite-stone component
Sneaton (Halite) Formation : Halite component
Sandersdean Limestone : Limestone component
Snitterby Limestone Formation [Obsolete Name And Code: Use Bwl] : Limestone component
Singleton Mudstone Member : Halite component
Singleton Mudstone Member : Mudstone component
Santon Oolite : Lime-mudstone component
Santon Oolite : Ooidal limestone component
Santon Oolite : Limestone component
Stretton Shale Formation : Mudstone component
Stretton Shale Formation : Siltstone component
St Non's Sandstone Formation : Conglomerate component
St Non's Sandstone Formation : Mudstone component
St Non's Sandstone Formation : Sandstone component
Sheen Sandstones : Ironstone component
Sheen Sandstones : Mudstone component
Sheen Sandstones : Sandstone component
Solent Catchments Subgroup : Clay component
Solent Catchments Subgroup : Peat component
Solent Catchments Subgroup : Sand component
Solent Catchments Subgroup : Tufa component
Solent Catchments Subgroup : Gravel component
Solent Catchments Subgroup : Silt component
Santon Member : Mudstone component
Santon Member : Sandstone component
Santon Member : Siltstone component
Sneinton Formation [Obsolete Name And Code: Use Tpsf] : Conglomerate component
Sneinton Formation [Obsolete Name And Code: Use Tpsf] : Gypsum-stone component
Sneinton Formation [Obsolete Name And Code: Use Tpsf] : Mudstone component
Sneinton Formation [Obsolete Name And Code: Use Tpsf] : Sandstone component
Sneinton Formation [Obsolete Name And Code: Use Tpsf] : Siltstone component
Strichen Formation : Amphibolite component
Strichen Formation : Calcsilicate-rock component
Strichen Formation : Metacarbonate-rock component
Strichen Formation : Metalimestone component
Strichen Formation : Pelite component
Strichen Formation : Psammite component
Strichen Formation : Quartzite component
Strichen Formation : Semipelite component
Soap Rider Coal (South Wales) : Coal component
Soap Coal (South Wales) : Coal component
Soar Valley Formation : Clay component
Soar Valley Formation : Sand component
Soar Valley Formation : Gravel component
Soar Valley Formation : Silt component
Soay Basic Magmatic Breccia Intrusion : Gabbro component
Soay Basic Magmatic Breccia Intrusion : Microgabbro component
Somerset Catchments Subgroup : Clay component
Somerset Catchments Subgroup : Peat component
Somerset Catchments Subgroup : Sand component
Somerset Catchments Subgroup : Tufa component
Somerset Catchments Subgroup : Gravel component
Somerset Catchments Subgroup : Silt component
Shoulder O' Craig Vent : Basalt component
Shoulder O' Craig Vent : Volcaniclastic-breccia component
Shoulder O' Craig Vent : Wacke component
Shaftoe Coal (Northumberland) : Coal component
Southern Highland Group : Chert component
Southern Highland Group : Hornblende schist component
Southern Highland Group : Lava component
Southern Highland Group : Mudstone component
Southern Highland Group : Metalava component
Southern Highland Group : Metalimestone component
Southern Highland Group : Metasedimentary rock component
Southern Highland Group : Metatuff component
Southern Highland Group : Metawacke component
Southern Highland Group : Pelite component
Southern Highland Group : Gritty psammite component
Southern Highland Group : Micaceous psammite component
Southern Highland Group : Psammite component
Southern Highland Group : Magnetite-bearing schistose psammite component
Southern Highland Group : Schist component
Southern Highland Group : Mica schist component
Southern Highland Group : Semipelite component
Southern Highland Group : Wacke component
Soil : Clay component
Soil : Peat component
Soil : Sand component
Soil : Silt component
Bedrock (Pre-Carboniferous Rocks) At Or Near Surface [See Descriptions For Limitations Of Use] : Rock component
Southerness Member : Limestone component
Southerness Member : Mudstone component
Southerness Member : Sandstone component
Southerness Member : Siltstone component
Bedrock At Or Near Surface [See Descriptions For Limitations Of Use] : Rock component
Sutton Marine Band : Mudstone component
Sutton Marine Band : Shelly mudstone component
South Parrot Coal (Lothian) : Coal component
Sourlie Organic Silt Formation : Clay component
Sourlie Organic Silt Formation : Silt component
Solva Group : Mudstone component
Solva Group : Sandstone component
South Coal (Lothian) : Coal component
Sowerthwaite Formation : Conglomerate component
Sowerthwaite Formation : Mudstone component
Sowerthwaite Formation : Sandstone component
Sowerthwaite Formation : Siltstone component
Sowerthwaite Formation : Tuff component
Southrey Sand And Gravel Member : Peat component
Southrey Sand And Gravel Member : Sand component
Southrey Sand And Gravel Member : Gravel component
Southrey Sand And Gravel Member : Silt component
Southacre Clay And Lignite Member : Clay component
Southacre Clay And Lignite Member : Lignite component
Southacre Clay And Lignite Member : Sand component
Southacre Clay And Lignite Member : Silt component
Spango Pluton : Granodiorite component
Spango Pluton : Microdiorite component
Spango Pluton : Pegmatitic granite component
Sanquhar Parrot Coal (Sanquhar) : Coal component
Spirorbis Limestone Bed : Limestone component
Spincha Burn Conglomerate Formation : Conglomerate component
Spincha Burn Conglomerate Formation : Sandstone component
Spelsbury Member : Gravel component
Spelsbury Member : Sand component
Spetisbury Chalk Member : Calcareous mudstone component
Spetisbury Chalk Member : Chalk component
Spetisbury Chalk Member : Flint component
Splint Coal (Ballycastle, Northern Ireland) : Coal component
Splint Coal (Ballycastle, Northern Ireland) : Mudstone component
Stonepit Coal (Milford, South Wales) : Coal component
Sapling Clough Sandstone : Coal component
Sapling Clough Sandstone : Sandstone component
Sapling Clough Sandstone : Calcite-cemented silicate-sandstone (ganister) component
Speeton Clay Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Speeton Clay Formation : Clay component
Speeton Clay Formation : Mudstone component
Spouty Dennans Bed : Calcareous mudstone component
Spouty Dennans Bed : Nodular limestone (cornstone) component
Spouty Dennans Bed : Sandstone component
Spouty Dennans Bed : Siltstone component
Strath Spey Formation : Clay component
Strath Spey Formation : Gravel component
Strath Spey Formation : Peat component
Strath Spey Formation : Sand component
Strath Spey Formation : Silt component
Sperus Formation : Clay component
Sperus Formation : Shell clay component
Sperus Formation : Sand component
Sperus Formation : Silt component
Spirifer Furcatus Band : Ooidal limestone component
Spernal Gypsum : Gypsum-stone component
Spernal Gypsum : Mudstone component
Spring Hill Sand And Gravel Member : Clay component
Spring Hill Sand And Gravel Member : Sand component
Spring Hill Sand And Gravel Member : Gravel component
Spring Hill Sand And Gravel Member : Silt component
Second Piper Coal (South Yorkshire, Nottingham And Derby) : Coal component
Aith - Spiggie Pluton : Diorite component
Aith - Spiggie Pluton : Granodiorite component
Aith - Spiggie Pluton : Granite component
Aith - Spiggie Pluton : Hornblendite component
Aith - Spiggie Pluton : Monzonite component
Aith - Spiggie Pluton : Monzogranite component
Aith - Spiggie Pluton : Porphyritic monzogranite component
Aith - Spiggie Pluton : Serpentinite component
Aith - Spiggie Pluton : Ultramafic-rock component
Spirean Mor Granite Sheet-Complex : Granite component
Spirean Mor Granite Sheet-Complex : Pegmatite component
Spirean Mor Granite Sheet-Complex : Pegmatitic granite component
Spittal Flagstone Formation [Obsolete Spelling And Code: See Spi] : Mudstone component
Spittal Flagstone Formation [Obsolete Spelling And Code: See Spi] : Sandstone component
Spittal Flagstone Formation [Obsolete Spelling And Code: See Spi] : Siltstone component
Splent Coal (Leicestershire) : Coal component
Spilmersford Intrusion : Olivine-basalt component
Spargrove Limestone : Limestone component
Spargrove Limestone : Mudstone component
Spargrove Limestone : Silty mudstone component
Single Post Limestone : Limestone component
Spilmersford Beds : Limestone component
Spilmersford Beds : Mudstone component
Spengill Member : Limestone component
Spengill Member : Mudstone component
Swinton Pottery Coal (West Yorkshire And Nottinghamshire) : Coal component
Spothfore Member : Conglomerate component
Spothfore Member : Siltstone component
Spothfore Member : Wacke component
Stoke Park Rock Bed : Dolomitic silicate-mudstone component
Stoke Park Rock Bed : Dolomitic silicate-sandstone component
Sprotbrough Member : Dolostone component
Sprinkling Tarn Sandstone Member : Andesitic tuff component
Sprinkling Tarn Sandstone Member : Dacitic tuff component
Sprinkling Tarn Sandstone Member : Pyroclastic-breccia component
Sprinkling Tarn Sandstone Member : Volcaniclastic-sandstone component
Shelley Plain Sandstone : Coal component
Saltpetre Coal (South Lancashire) : Coal component
Spy Wood Sandstone Formation : Calcareous mudstone component
Spynie Clay Member : Clay component
Spynie Clay Member : Diamicton component
Spynie Clay Member : Sand component
Spynie Clay Member : Gravel component
Spey Conglomerate Formation : Conglomerate component
Spey Conglomerate Formation : Pebbly (gravelly) sandstone component
Spey Conglomerate Formation : Sandstone component
Scottsquar Member : Calcareous mudstone component
Scottsquar Member : Limestone component
Scottsquar Member : Mudstone component
Scottsquar Member : Sand component
South Quarry Breccia Member : Volcaniclastic-breccia component
South Quarry Breccia Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Scaleber Quarry Limestone Member : Chert component
Scaleber Quarry Limestone Member : Limestone component
Scaleber Quarry Limestone Member : Mudstone component
Sacquoy Sandstone Member : Pebbly (gravelly) sandstone component
Sacquoy Sandstone Member : Sandstone component
Sraduffy Member : Limestone component
Sraduffy Member : Mudstone component
Sraduffy Member : Sandstone component
Scrach Formation : Conglomerate component
Scrach Formation : Mudstone component
Scrach Formation : Sandstone component
Serpent Brae Coal : Coal component
Serpent Brae Limestone : Limestone component
Serpent Brae Limestone : Sandy limestone component
Strathendrick Formation : Clay component
Strathendrick Formation : Peat component
Strathendrick Formation : Sand component
Strathendrick Formation : Gravel component
Strathendrick Formation : Silt component
St Raven's Edge Tuff Member : Lapilli-tuff component
Sheriffmuir Sandstone Member : Mudstone component
Sheriffmuir Sandstone Member : Pebbly (gravelly) sandstone component
Sheriffmuir Sandstone Member : Sandstone component
Sron Garbh Semipelite Formation : Amphibolite component
Sron Garbh Semipelite Formation : Micaceous psammite component
Sron Garbh Semipelite Formation : Gneissose semipelite component
Sranagross Member : Dolomitic limestone component
Strath Rory Group [See Also Strr] : Calcareous mudstone component
Strath Rory Group [See Also Strr] : Conglomerate component
Strath Rory Group [See Also Strr] : Sandstone component
Stockdale Rhyolite Formation [Obsolete Name And Code: Replaced By Yrl] : Rhyolite component
Springwood Marine Band : Mudstone component
Sand Rock Coal (South Lancashire) : Coal component
Sronbane Coal (Ballycastle, Northern Ireland) : Coal component
Sronbane Coal (Ballycastle, Northern Ireland) : Seatearth sandstone component
Sron Nan Dias Pelite And Limestone Formation : Calcareous pelite component
Sron Nan Dias Pelite And Limestone Formation : Calcsilicate-rock component
Sron Nan Dias Pelite And Limestone Formation : Metalimestone component
Sron Nan Dias Pelite And Limestone Formation : Pelite component
Sron Nan Dias Pelite And Limestone Formation : Semipelite component
Sarn Complex : Gabbro component
Sarn Complex : Granite component
Sarn Complex : Gneiss component
Silkstone Rock : Sandstone component
Shirdley Hill Sand Formation : Peat component
Shirdley Hill Sand Formation : Sand component
South Of Scotland Granitic Suite : Diorite component
South Of Scotland Granitic Suite : Felsite component
South Of Scotland Granitic Suite : Gabbro component
South Of Scotland Granitic Suite : Granodiorite component
South Of Scotland Granitic Suite : Granite component
South Of Scotland Granitic Suite : Porphyritic microdiorite component
South Of Scotland Granitic Suite : Microdioritic-rock component
South Of Scotland Granitic Suite : Hornblende meladiorite component
South Of Scotland Granitic Suite : Peridotite component
South Of Scotland Granitic Suite : Tonalite component
Seaford Chalk Formation, Newhaven Chalk Formation And Culver Chalk Formation (Undifferentiated) : Calcareous mudstone component
Seaford Chalk Formation, Newhaven Chalk Formation And Culver Chalk Formation (Undifferentiated) : Chalk component
Seaford Chalk Formation, Newhaven Chalk Formation And Culver Chalk Formation (Undifferentiated) : Flint component
St Sunday Crag Tuff Member : Dacitic lapilli-tuff component
St Sunday Crag Tuff Member : Dacitic tuff component
Lothian Subsuite [Of Ssdpv] : Agglomerate component
Lothian Subsuite [Of Ssdpv] : Olivine-clinopyroxene-microphyric basalt component
Lothian Subsuite [Of Ssdpv] : Olivine-macrophyric basalt component
Lothian Subsuite [Of Ssdpv] : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Lothian Subsuite [Of Ssdpv] : Olivine-basalt component
Lothian Subsuite [Of Ssdpv] : Pyroclastic-breccia component
Lothian Subsuite [Of Ssdpv] : Trachyte component
Lothian Subsuite [Of Ssdpv] : Trachytic-rock component
Lothian Subsuite [Of Ssdpv] : Tuff component
Clyde Plateau Subsuite [Of Ssdpv] : Basaltic agglomerate component
Clyde Plateau Subsuite [Of Ssdpv] : Agglomerate component
Clyde Plateau Subsuite [Of Ssdpv] : Trachytic agglomerate component
Clyde Plateau Subsuite [Of Ssdpv] : Basalt component
Clyde Plateau Subsuite [Of Ssdpv] : Olivine-macrophyric basalt component
Clyde Plateau Subsuite [Of Ssdpv] : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Clyde Plateau Subsuite [Of Ssdpv] : Olivine-clinopyroxene-macrophyric basaltic-rock component
Clyde Plateau Subsuite [Of Ssdpv] : Plagioclase-microphyric basaltic-rock component
Clyde Plateau Subsuite [Of Ssdpv] : Plagioclase-macrophyric basaltic-rock component
Clyde Plateau Subsuite [Of Ssdpv] : Plagioclase-olivine-microphyric basaltic-rock component
Clyde Plateau Subsuite [Of Ssdpv] : Dolerite (synonymous with microgabbro) component
Clyde Plateau Subsuite [Of Ssdpv] : Felsite component
Clyde Plateau Subsuite [Of Ssdpv] : Gabbroic-rock component
Clyde Plateau Subsuite [Of Ssdpv] : Mugearite component
Clyde Plateau Subsuite [Of Ssdpv] : Phonolite component
Clyde Plateau Subsuite [Of Ssdpv] : Basaltic pyroclastic-rock component
Clyde Plateau Subsuite [Of Ssdpv] : Trachybasalt component
Southern Scotland Dinantian Plugs And Vents Suite : Agglomerate component
Southern Scotland Dinantian Plugs And Vents Suite : Basalt component
Southern Scotland Dinantian Plugs And Vents Suite : Olivine-clinopyroxene-microphyric basalt component
Southern Scotland Dinantian Plugs And Vents Suite : Olivine-macrophyric basalt component
Southern Scotland Dinantian Plugs And Vents Suite : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Southern Scotland Dinantian Plugs And Vents Suite : Dolerite (synonymous with microgabbro) component
Southern Scotland Dinantian Plugs And Vents Suite : Plagioclase-phyric microgabbro component
Southern Scotland Dinantian Plugs And Vents Suite : Plagioclase-microphyric microgabbro component
Southern Scotland Dinantian Plugs And Vents Suite : Phonolite component
Southern Scotland Dinantian Plugs And Vents Suite : Basaltic pyroclastic-rock component
Southern Scotland Dinantian Plugs And Vents Suite : Pyroclastic-breccia component
Southern Scotland Dinantian Plugs And Vents Suite : Quartz-trachyte component
Southern Scotland Dinantian Plugs And Vents Suite : Trachyte component
Sherwood Sandstone Group : Breccia component
Sherwood Sandstone Group : Mudstone component
Sherwood Sandstone Group : Pebbly (gravelly) sandstone component
Sherwood Sandstone Group : Sandstone component
Sherwood Sandstone Group : Siltstone component
Sheena Shale Member : Limestone component
Sheena Shale Member : Mudstone component
Stockingford Shale Group : Mudstone component
Stockingford Shale Group : Sandstone component
Strath Suardal Formation : Dolostone component
Sunnyside Limestone : Limestone component
Swinstone Bottom Marine Band : Mudstone component
Swinstone Bottom Marine Band : Siltstone component
Second Smalley Coal (Leicester And Derby) : Coal component
Southshore Formation : Limestone component
Seaton Sluice Sandstone : Sandstone component
Swinstone Top Marine Band [Local Name: See Sbmb] : Mudstone component
Stammers Vein Coal (Pembrokeshire) : Coal component
St Abbs Vent : Agglomerate component
Stanhope Coal (Warwickshire) : Coal component
Seatallan Dacite Member : Dacite component
Staffa Lava Formation : Basalt lava component
Staffa Lava Formation : Olivine-basalt component
Stainby Member : Mudstone component
Stainby Member : Sandstone component
Stainby Member : Siltstone component
Stamford Member : Mudstone component
Stamford Member : Sandstone component
Stamford Member : Siltstone component
Stanton Formation : Clay component
Staunton Member : Clay component
Staunton Member : Gravel component
Staunton Member : Sand component
Staunton Member : Silt component
Strathtay Formation : Boulders component
Strathtay Formation : Clay component
Strathtay Formation : Peat component
Strathtay Formation : Sand component
Strathtay Formation : Gravel component
Strathtay Formation : Silt component
Staithes Sandstone Formation : Sandstone component
Staithes Sandstone Formation : Siltstone component
Staffin Bay Formation : Mudstone component
Staffin Bay Formation : Siltstone component
Stubton Limestones Bed : Limestone component
Stubton Limestones Bed : Mudstone component
Stob Quartzite Member : Metaquartz-arenite component
Stubbs Coal (South Lancashire) : Coal component
St Bees Till Member : Diamicton component
St Bees Till Member : Sand component
St Bees Till Member : Gravel component
St Bees Till Member : Silt component
Saltby Volcanic Formation : Basalt lava component
Saltby Volcanic Formation : Basaltic tuff component
Saltby Volcanic Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Stourscombe Formation : Limestone component
Stourscombe Formation : Slate component
Stotfield Calcrete Formation : Siliciclastic argillaceous rock component
Stotfield Calcrete Formation : Sandstone component
Stiddlehill Calcareous Beds : Limestone component
Stiddlehill Calcareous Beds : Mudstone component
Stiddlehill Calcareous Beds : Sandstone component
Stiddlehill Calcareous Beds : Siltstone component
Seaton Carew Member : Conglomerate component
Seaton Carew Member : Mudstone component
Seaton Carew Member : Sandstone component
Strichen Pluton : Granite component
Studland Chalk Member : Chalk component
Studland Chalk Member : Flint component
Stockings Coal (South Derbyshire) : Coal component
Stonedelph Coal (South Lancashire) : Coal component
Supratidal Deposits : Natural superficial deposit component
Supratidal Deposits : Silt component
Stone Coal (North Wales) : Coal component
Strathtummel Subgroup : Calcsilicate-rock component
Strathtummel Subgroup : Pelite component
Strathtummel Subgroup : Psammite component
Strathtummel Subgroup : Quartzite component
Strathtummel Subgroup : Semipelite component
Stenton Sill : Basanite component
Stewartry Group : Basalt component
Stewartry Group : Breccia component
Stewartry Group : Sandstone component
Stone Gill Limestone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Stone Gill Limestone Formation : Dolostone component
Stone Gill Limestone Formation : Limestone component
Stone Gill Limestone Formation : Mudstone component
Stone Gill Limestone Formation : Sandstone component
Stockdale Farm Formation : Anhydrite-stone component
Stockdale Farm Formation : Dolostone component
Stockdale Farm Formation : Limestone component
Stockdale Farm Formation : Mudstone component
Stockdale Farm Formation : Sandstone component
Stockdale Farm Formation : Siltstone component
Stafford Coal : Coal component
Stanford Formation : Calcareous mudstone component
Stanford Formation : Limestone component
Stanford Formation : Mudstone component
Styford Limestone : Limestone component
Stonesty Tuff : Felsic tuff component
Stonesty Tuff : Lapilli-tuff component
Straiton Grit Formation : Coarse silicate-sandstone component
Straiton Grit Formation : Sandstone component
Straiton Grit Formation : Siltstone component
Stinking Marine Band [Local Name: Use Vdmb] : Mudstone component
Strand Gneiss Formation : Gneissose psammite component
Stoke Goldington Member : Sand component
Stoke Goldington Member : Gravel component
Stanmore Gravel Formation : Clay component
Stanmore Gravel Formation : Peat component
Stanmore Gravel Formation : Sand component
Stanmore Gravel Formation : Gravel component
Stanmore Gravel Formation : Silt component
Staddon Formation : Mudstone component
Staddon Formation : Sandstone component
Staddon Formation : Siltstone component
Strathfinella Hill Conglomerate Member : Conglomerate component
Strathfinella Hill Conglomerate Member : Sandstone component
Stoneside Hill Formation [Redundant Term: Part Of Bfa] : Basaltic-andesite (TAS) component
Stoneside Hill Formation [Redundant Term: Part Of Bfa] : Dacite component
Stoneside Hill Formation [Redundant Term: Part Of Bfa] : Tuff component
Stoneside Hill Formation [Redundant Term: Part Of Bfa] : Volcaniclastic-sandstone component
Strath Halladale Granite : Diorite component
Strath Halladale Granite : Granodiorite component
Strath Halladale Granite : Biotite granodiorite component
Strath Halladale Granite : Granite component
Strath Halladale Granite : Biotite granite component
Strath Halladale Granite : Foliated-biotite granite component
Strath Halladale Granite : Foliated granite component
Strath Halladale Granite : Tonalite component
St Helen's Marine Band [Local Name: Use Camb] : Mudstone component
Stanners Hill Pebble Bed Member : Gravel component
Stow Hill Sand And Gravel Member : Sand component
Stow Hill Sand And Gravel Member : Gravel component
Start Horneblende Schists : Hornblende schist component
South Threave Formation : Mudstone component
South Threave Formation : Sandstone component
South Threave Formation : Silty mudstone component
South Threave Formation : Siltstone component
Stinking Coal (South Staffordshire) : Coal component
Struie Formation [See Also Stru] : Conglomerate component
Struie Formation [See Also Stru] : Sandstone component
Starston Till Member : Diamicton component
Silver Threads Ironstone (South Staffordshire) : Ironstone component
Stenkrith Brockram : Breccia component
Stinking Coal (South Wales) : Coal component
Stinking Coal (Ne Bristol) : Coal component
Stinking Rider Coal (South Wales) : Coal component
Starkey Coal (Forest Of Dean) : Coal component
Stockdale Group : Mudstone component
Stockdale Group : Siltstone component
St Tudwal's Formation And Llanengan Formation (Undifferentiated) : Mudstone component
St Tudwal's Formation And Llanengan Formation (Undifferentiated) : Sandstone component
St Tudwal's Formation And Llanengan Formation (Undifferentiated) : Siltstone component
Sandy Till : Diamicton component
Storakaig Limestone Member : Dolostone component
Storakaig Limestone Member : Limestone component
Storakaig Limestone Member : Metalimestone component
Storakaig Limestone Member : Pelite component
Storakaig Limestone Member : Semipelite component
Stanley Main Coal (West Yorkshire) : Coal component
St Martins Gravel : Gravel component
Stony Coal (Lothian) : Coal component
St Monans Little Limestone : Limestone component
St Michael's Mount Intrusion : Granite component
Start Mica Schists : Mica schist component
Stanhope Coal [Obsolete Code: See Shpe And Stac] : Coal component
Staintondale Group [Obsolete Name And Code: See Zg] : Limestone component
Staintondale Group [Obsolete Name And Code: See Zg] : Mudstone component
Staintondale Group [Obsolete Name And Code: See Zg] : Non-carbonate salt-rock component
Stone Coal (West Yorkshire) : Coal component
Straiton Subgroup : Conglomerate component
Straiton Subgroup : Sandstone component
Straiton Subgroup : Siltstone component
Stinking Coal : Coal component
Stanningley Rock : Sandstone component
Strathnaver Granite : Foliated granite component
Stobswood New Coal (Northumberland) : Coal component
Storm Beach Deposits, 1 : Gravel component
Storm Beach Deposits, 1 : Sand component
Storm Beach Deposits, 2 : Gravel component
Storm Beach Deposits, 2 : Sand component
Storm Beach Deposits : Boulders component
Storm Beach Deposits : Flinty gravel component
Storm Beach Deposits : Lime-gravel component
Storm Beach Deposits : Sand component
Storm Beach Deposits : Gravel component
Stone Coal (Kilmarnock - Glasgow) : Coal component
Stoodfold Member : Conglomerate component
Stoodfold Member : Tuffaceous-sandstone component
Stoodfold Member : Volcaniclastic-conglomerate component
Stoodfold Member : Volcaniclastic-siltstone component
Stoodfold Member : Volcaniclastic-sandstone component
Stocked Head Quartz Porphyry : Quartz-feldspar-porphyry component
Stanton Coal (Northumberland) : Coal component
Stone Coal (Northumberland And Durham) : Coal component
Stone Coal (Ayrshire) : Coal component
Stotfield Cherty Rock Formation : Calcareous sandstone component
Stotfield Cherty Rock Formation : Chert component
Stotfield Cherty Rock Formation : Mudstone component
Stotfield Cherty Rock Formation : Sandy limestone component
Stour Formation : Ooidal limestone component
Stour Formation : Mudstone component
Stour Formation : Sandy limestone component
Stour Formation : Sandy mudstone component
Stonehead Sandstone [Obsolete Name And Code: Use Coss] : Sandstone component
Stickle Pike Tuff Member : Rhyolitic lapilli-tuff component
Stackpole Limestone Formation : Chert component
Stackpole Limestone Formation : Dolomitic limestone component
Stackpole Limestone Formation : Limestone component
Stockport Glacigenic Formation : Boulders component
Stockport Glacigenic Formation : Clay component
Stockport Glacigenic Formation : Sandy gravelly cobbly bouldery clay component
Stockport Glacigenic Formation : Cobbles component
Stockport Glacigenic Formation : Sand component
Stockport Glacigenic Formation : Gravel component
Stockport Glacigenic Formation : Silt component
Sturminster Pisolite Member : Ooidal limestone component
Stoneyquoy Sandstone Formation [Obsolete Code: No Replacement] : Sandstone component
Stiperstones Quartzite Formation : Sandstone component
Starav Intrusion : Monzogranite component
Strathpeffer Group : Mudstone component
Strathpeffer Group : Sandstone component
Stronchreggan Formation : Flaggy micaceous psammite component
Stronchreggan Formation : Quartzite component
Stronchreggan Formation : Gneissose semipelite component
Glen Sanda Facies [Strontian Pluton] : Biotite granodiorite component
Strathspey Granite : Granodiorite component
Strathspey Granite : Granite component
Strathspey Granite : Granitic-rock component
Strathspey Granite : Tonalite component
Strinds Formation : Conglomerate component
Strinds Formation : Micaceous sandstone component
Strinds Formation : Mudstone component
Stockbridge Rock Member : Chalk component
Loch Sunart Facies [Strontian Pluton] : Hornblende-biotite granodiorite component
Strathaird Limestone Formation : Conglomerate component
Strathaird Limestone Formation : Limestone component
Strontian Pluton : Andesite component
Strontian Pluton : Diorite component
Strontian Pluton : Felsite component
Strontian Pluton : Porphyritic granodiorite component
Strontian Pluton : Tonalitic granodiorite component
Strontian Pluton : Granitic-rock component
Strontian Pluton : Minette component
Strath Ossian Granitic Complex : Granodiorite component
Strath Ossian Granitic Complex : Microgranite component
Strath Ossian Granitic Complex : Quartz-diorite component
Strokestown Group : Wacke component
Strensham Sand And Gravel Member : Clay component
Strensham Sand And Gravel Member : Peat component
Strensham Sand And Gravel Member : Sand component
Strensham Sand And Gravel Member : Gravel component
Strensham Sand And Gravel Member : Silt component
Struie Group [Obsolete Name And Code: See Stie] : Calcareous mudstone component
Struie Group [Obsolete Name And Code: See Stie] : Conglomerate component
Struie Group [Obsolete Name And Code: See Stie] : Mudstone component
Struie Group [Obsolete Name And Code: See Stie] : Sandstone component
Struie Group [Obsolete Name And Code: See Stie] : Siltstone component
Start Schists : Schist component
Shakenhurst Sand And Gravel : Gravel component
Shakenhurst Sand And Gravel : Sand component
Stanwix Shales Formation [Obsolete Name And Code: Use Mmg] : Breccia component
Stanwix Shales Formation [Obsolete Name And Code: Use Mmg] : Dolomitic silicate-mudstone component
Stanwix Shales Formation [Obsolete Name And Code: Use Mmg] : Gypsum-stone component
Stanwix Shales Formation [Obsolete Name And Code: Use Mmg] : Halite component
Stanwix Shales Formation [Obsolete Name And Code: Use Mmg] : Limestone component
Stanwix Shales Formation [Obsolete Name And Code: Use Mmg] : Mudstone component
Allt An T-Strathain Till Member : Sandy silty gravelly bouldery clay component
Allt An T-Strathain Till Member : Diamicton component
Shothouse Spring Tuff Member : Limestone component
Shothouse Spring Tuff Member : Tuff component
Steelend Upper Blackband Ironstone : Carbonaceous ironstone component
St Tudwal's Formation : Sandstone component
Stonehouse Under Limestone [Obsolete Name And Code: Use Bbls] : Limestone component
Stumpy Coal (Warwickshire) : Coal component
Stumpy Coal : Coal component
Stobswood Coal (Northumberland) : Coal component
Stewartby Member And Weymouth Member (Undifferentiated) : Calcareous mudstone component
Stewartby Member And Weymouth Member (Undifferentiated) : Mudstone component
Stewartby Member And Weymouth Member (Undifferentiated) : Silty mudstone component
Stewartby Member And Weymouth Member (Undifferentiated) : Siltstone component
Stwrin Coal (South Wales) : Coal component
Stornoway Formation : Breccia component
Stornoway Formation : Conglomerate component
Stornoway Formation : Nodular limestone (cornstone) component
Stornoway Formation : Sandstone component
Stanbury Coal (West Yorkshire) : Coal component
Stormy Limestone Formation : Calcite-mudstone component
Stormy Limestone Formation : Limestone component
Stoneacton Tuffs And Andesites (A) [Obsolete Name And Code] : Andesite component
Stoneacton Tuffs And Andesites (A) [Obsolete Name And Code] : Tuff component
Succoth-Brown Hill Intrusion : Clinopyroxenite component
Succoth-Brown Hill Intrusion : Metagabbro component
Succoth-Brown Hill Intrusion : Sheared metagabbro component
Succoth-Brown Hill Intrusion : Serpentinite component
Succoth-Brown Hill Intrusion : Ultramafic-rock component
Sub-Oolite Bed : Limestone component
Suffolk Catchments Subgroup : Clay component
Suffolk Catchments Subgroup : Peat component
Suffolk Catchments Subgroup : Sand component
Suffolk Catchments Subgroup : Gravel component
Suffolk Catchments Subgroup : Silt component
Sump Coal (Glasgow-Airdrie) : Coal component
Southern Uplands Glacigenic Subgroup : Diamicton component
Southern Uplands Glacigenic Subgroup : Sand component
Southern Uplands Glacigenic Subgroup : Gravel component
Submerged Forest : Peat component
Submerged Forest : Silty clay component
Sulby Glen Formation : Clay component
Sulby Glen Formation : Sand component
Sulby Glen Formation : Gravel component
Sulby Glen Formation : Silt component
Surrey Hill Gravel Member : Sand component
Surrey Hill Gravel Member : Gravel component
Suie Hill Formation : Calcsilicate-rock component
Suie Hill Formation : Pelite component
Suie Hill Formation : Gritty psammite component
Suie Hill Formation : Psammite component
Suie Hill Formation : Quartzite component
Suie Hill Formation : Semipelite component
Suisgill Semipelite Formation : Psammite component
Suisgill Semipelite Formation : Semipelite component
Summit Limestone Formation [Obsolete Name And Code: Use Rel] : Dolomitic limestone component
Summit Limestone Formation [Obsolete Name And Code: Use Rel] : Limestone component
Sutton Manor Marine Band [Local Name: Use Vdmb] : Mudstone component
Summit Pelite Member : Pelite component
Superstes Mudstone Formation [Duplicate Code: Use Smu] : Mudstone component
Sun Vein Coal (South Wales) : Coal component
Sunkir Marble Member : Metalimestone component
Sunnyside Psammite Member : Psammite component
Sunnyside Psammite Member : Quartzite component
Superficial Deposits : Boulders component
Superficial Deposits : Clay component
Superficial Deposits : Cobbles component
Superficial Deposits : Peat component
Superficial Deposits : Sand component
Superficial Deposits : Gravel component
Superficial Deposits : Silt component
Summertown-Radley Sand And Gravel Member : Clay component
Summertown-Radley Sand And Gravel Member : Sand component
Summertown-Radley Sand And Gravel Member : Gravel component
Summertown-Radley Sand And Gravel Member : Silt component
Surface Sands Formation : Mud component
Surface Sands Formation : Peat component
Surface Sands Formation : Sand component
Sugar Sands Limestone : Limestone component
Sutherland Group : Bituminous mudstone component
Sutherland Group : Coal component
Sutherland Group : Conglomerate component
Sutherland Group : Ironstone component
Sutherland Group : Ferruginous sandstone component
Sutherland Group : Glauconitic sandstone component
Sutherland Group : Limestone component
Sutherland Group : Mudstone component
Sutherland Group : Sandstone component
Sutherland Group : Siltstone component
Suidheig Till Formation : Clay component
Suidheig Till Formation : Diamicton component
Suidheig Till Formation : Sand component
Suidheig Till Formation : Silt component
Sutton Sand Formation : Sand component
Sutton Sand Formation : Silt component
Sulphur Coal (Wyre Forest) : Coal component
Stinkard Vein Coal (Pembrokeshire) : Coal component
Skomer Volcanic Group : Breccia component
Skomer Volcanic Group : Conglomerate component
Skomer Volcanic Group : Mudstone component
Skomer Volcanic Group : Mafic igneous-rock component
Skomer Volcanic Group : Quartzite component
Seven Linns Coal : Coal component
Seven Linns Sandstone : Sandstone component
Sealyham Volcanic Formation : Andesite component
Sealyham Volcanic Formation : Dacite component
Sealyham Volcanic Formation : Lava component
Sealyham Volcanic Formation : Rhyolite component
Sealyham Volcanic Formation : Tuff component
Saxa Vord Pelite Formation : Phyllitic pelite component
Saxa Vord Pelite Formation : Phyllitic-magnetic pelite component
Spean Viaduct Quartzite Formation : Quartzite component
Snowdon Volcanic Group : Basalt component
Snowdon Volcanic Group : Lava component
Snowdon Volcanic Group : Pyroclastic-rock component
Snowdon Volcanic Group : Tuff component
Swansea Member [Redundant Code: Use Sw] : Coal component
Swansea Member [Redundant Code: Use Sw] : Conglomerate component
Swansea Member [Redundant Code: Use Sw] : Mudstone component
Swansea Member [Redundant Code: Use Sw] : Sandstone component
Swansea Member [Redundant Code: Use Sw] : Seatearth sandstone component
Swansea Member [Redundant Code: Use Sw] : Siltstone component
Swanshaw Sandstone Formation : Conglomerate component
Swanshaw Sandstone Formation : Mudstone component
Swanshaw Sandstone Formation : Pebbly (gravelly) sandstone component
Swanshaw Sandstone Formation : Sandstone component
Swanshaw Sandstone Formation : Siltstone component
Sandwith Anhydrite : Anhydrite-stone component
Shacklow Wood Lava Member : Basalt component
Saalian To Weichselian Channel Fill Deposits, Undifferentiated (Offshore) : Sediment component
Saltwick Coal (Northumberland) : Coal component
Swinley Clay Member : Clay component
South Wales Coal Measures Group : Coal component
South Wales Coal Measures Group : Ironstone component
South Wales Coal Measures Group : Mudstone component
South Wales Coal Measures Group : Sandstone component
South Wales Coal Measures Group : Seatearth mudstone component
South Wales Coal Measures Group : Seatearth sandstone component
South Wales Coal Measures Group : Siltstone component
Shallow Coal (South Staffordshire) : Coal component
Swineden Sand Bed : Organic mud component
Swineden Sand Bed : Sand component
Saalian To Weichselian Diamicton, Firm To Hard (Offshore) : Diamicton component
Swinden Limestone : Limestone component
Scatterigg Wandering Gas Coal : Coal component
Saalian To Weichselian Gravel (Offshore) : Gravel (Sea bed sediment, based on Folk) component
Saalian To Weichselian Gravel (Offshore) : Gravel component
Sandwick Member : Limestone component
Sandwick Member : Silicate-claystone component
Sandwick Member : Siltstone component
Swindon Coal : Coal component
Shandwick Siltstone : Siltstone component
Saltwick Formation : Coal component
Saltwick Formation : Mudstone component
Saltwick Formation : Sandstone component
South Wales Lower Coal Measures Formation : Coal component
South Wales Lower Coal Measures Formation : Ironstone component
South Wales Lower Coal Measures Formation : Mudstone component
South Wales Lower Coal Measures Formation : Sandstone component
South Wales Lower Coal Measures Formation : Seatearth mudstone component
South Wales Lower Coal Measures Formation : Seatearth sandstone component
South Wales Lower Coal Measures Formation : Siltstone component
Swindale Limestone Formation : Limestone component
Swindale Limestone Formation : Mudstone component
Saalian To Weichselian Mud And Sand, Interbedded (Offshore) : Mud component
Saalian To Weichselian Mud And Sand, Interbedded (Offshore) : Mud (Sea bed sediment, based on Folk) component
Saalian To Weichselian Mud And Sand, Interbedded (Offshore) : Sand component
Saalian To Weichselian Mud And Sand, Interbedded (Offshore) : Sandy mud (Sea bed sediment, based on Folk) component
Stobswood Marine Band : Mudstone component
Stobswood Marine Band : Shelly mudstone component
South Wales Middle Coal Measures Formation : Coal component
South Wales Middle Coal Measures Formation : Ironstone component
South Wales Middle Coal Measures Formation : Mudstone component
South Wales Middle Coal Measures Formation : Sandstone component
South Wales Middle Coal Measures Formation : Seatearth mudstone component
South Wales Middle Coal Measures Formation : Seatearth sandstone component
South Wales Middle Coal Measures Formation : Siltstone component
Swallowdrum Coal Of Comrie : Coal component
Saailian To Weichselian Mud, Firm To Hard (Offshore) : Mud component
Saailian To Weichselian Mud, Firm To Hard (Offshore) : Mud (Sea bed sediment, based on Folk) component
Southwest England Minor Intrusive Suite : Metadolerite component
Sweeney Mountain Sandstone : Sandstone component
Saalian To Weichselian Mud, Very Soft To Soft (Offshore) : Mud component
Saalian To Weichselian Mud, Very Soft To Soft (Offshore) : Mud (Sea bed sediment, based on Folk) component
Saalian To Weichselian Sediment, Undifferentiated, Affected By Mass Wasting And Iceberg Scour (Offshore) : Sediment component
Swallowdrum Coal : Coal component
Shotto Wood Limestone : Limestone component
Swordly Pelite Member : Pelite component
Stornoway Phyllite Formation : Pelite component
Spurlswood Shell Beds : Mudstone component
Spurlswood Shell Beds : Shelly mudstone component
Swindale Shale Formation : Siltstone component
Swithland Formation : Conglomerate component
Swithland Formation : Mudstone component
Swithland Formation : Sandstone component
Swithland Formation : Wacke component
Saalian To Weichselian Sand (Offshore) : Sand component
Saalian To Weichselian Sand (Offshore) : Sand (Sea bed sediment, based on Folk) component
Shank Wood Sandstone : Mudstone component
Swatchway Formation : Clay component
Swatchway Formation : Gravel component
Swatchway Formation : Sand component
South Wales Upper Coal Measures Formation : Coal component
South Wales Upper Coal Measures Formation : Ironstone component
South Wales Upper Coal Measures Formation : Mudstone component
South Wales Upper Coal Measures Formation : Sandstone component
South Wales Upper Coal Measures Formation : Seatearth mudstone component
South Wales Upper Coal Measures Formation : Seatearth sandstone component
South Wales Upper Coal Measures Formation : Siltstone component
Swallow Wood Coal (West And South Yorkshire) : Coal component
Solway Marine Band [Local Name: See Vdmb] : Shelly mudstone component
Swansea Member : Coal component
Swansea Member : Conglomerate component
Swansea Member : Ironstone component
Swansea Member : Lithic-arenite component
Swansea Member : Mudstone component
Swansea Member : Seatearth mudstone component
Swansea Member : Siltstone component
Sussex Catchments Subgroup : Clay component
Sussex Catchments Subgroup : Silty clay component
Sussex Catchments Subgroup : Peat component
Sussex Catchments Subgroup : Sand component
Sussex Catchments Subgroup : Tufa component
Sussex Catchments Subgroup : Gravel component
Sussex Catchments Subgroup : Silt component
Six Inch Coal (South Lancashire And Goyt Trough) : Coal component
Six Quarters Coal (Cumbria) : Coal component
Sannox Siltstone Formation : Conglomerate component
Sannox Siltstone Formation : Sandstone component
Sannox Siltstone Formation : Silty mudstone component
Sannox Siltstone Formation : Siltstone component
Swannymote Breccia Member : Volcaniclastic-breccia component
Swannymote Breccia Member : Volcaniclastic-siltstone component
Swannymote Breccia Member : Volcaniclastic-sandstone component
Sandway Cellar Conglomerate Member : Conglomerate component
Sandway Cellar Conglomerate Member : Sandstone component
Sychnant Dolomite Formation : Dolostone component
Smithy Coal (Fife) : Coal component
Skelmersdale Yard Coal (South Lancashire) : Coal component
Solway Catchments Subgroup : Gravel component
Solway Catchments Subgroup : Sand component
Solway Catchments Subgroup : Silt component
Syringothyris Limestone : Limestone component
Synalds Formation : Mudstone component
Synalds Formation : Sandstone component
Synalds Formation : Siltstone component
Synalds Formation : Tuff component
Strathclyde Group : Basalt component
Strathclyde Group : Plagioclase-olivine-clinopyroxene-macrophyric basalt component
Strathclyde Group : Olivine-clinopyroxene-macrophyric basaltic-rock component
Strathclyde Group : Plagioclase-macrophyric basaltic-rock component
Strathclyde Group : Basaltic tuff component
Strathclyde Group : Plagioclase-olivine-clinopyroxene-macrophyric basaltic-rock component
Strathclyde Group : Coal component
Strathclyde Group : Ironstone component
Strathclyde Group : Limestone component
Strathclyde Group : Nodular limestone (cornstone) component
Strathclyde Group : Mudstone component
Strathclyde Group : Mugearite component
Strathclyde Group : Pebbly (gravelly) sandstone component
Strathclyde Group : Sapropelite component
Strathclyde Group : Sandstone component
Strathclyde Group : Seatearth sandstone component
Strathclyde Group : Siltstone component
Strathclyde Group : Trachybasalt component
Strathclyde Group : Trachytic-rock component
Strathclyde Group : Tuff component
Strathclyde Group : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Sylvan Limestone Formation : Basalt component
Sylvan Limestone Formation : Limestone component
Sylvan Limestone Formation : Mudstone component
Sylvan Limestone Formation : Sandstone component
Scawby Limestone : Calcareous mudstone component
Scawby Limestone : Lime-mudstone component
Scawby Limestone : Limestone component
Sharpley Porphyritic Dacite : Dacite component
Syston Member : Clay component
Syston Member : Gravel component
Syston Member : Sand component
Syston Member : Silt component
Spilsby Sandstone Formation : Sandstone component
Stapeley Volcanic Member : Andesite lava component
Stapeley Volcanic Member : Andesitic tuff component
Stapeley Volcanic Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Swannington Yard Coal (Leicestershire) : Coal component
River Terrace Deposits, 1 To 2 : Gravel component
River Terrace Deposits, 1 To 2 : Sand component
River Terrace Deposite, 1 To 4 : Clay component
River Terrace Deposite, 1 To 4 : Gravel component
River Terrace Deposite, 1 To 4 : Sand component
River Terrace Deposite, 1 To 4 : Silt component
Top First Waterloo Coal (Derby) : Coal component
River Terrace Deposits, 2 To 3 : Gravel component
River Terrace Deposits, 2 To 3 : Sand component
Top Second Waterloo Coal (Derby) : Coal component
River Terrace Deposits, 3 To 4 : Gravel component
River Terrace Deposits, 3 To 4 : Sand component
Top Three Yards Coal (South Lancashire) : Coal component
River Terrace Deposits, 4 To 5 : Gravel component
River Terrace Deposits, 4 To 5 : Sand component
River Terrace Deposits, 4 To 7 : Sand component
River Terrace Deposits, 4 To 7 : Gravel component
River Terrace Deposits, 5 To 6 : Gravel component
River Terrace Deposits, 5 To 6 : Sand component
River Terrace Deposits, 5 To 7 : Clay component
River Terrace Deposits, 5 To 7 : Gravel component
River Terrace Deposits, 5 To 7 : Sand component
River Terrace Deposits, 5 To 7 : Silt component
River Terrace Deposits, 6 To 7 : Gravel component
River Terrace Deposits, 6 To 7 : Sand component
Seventh To Ninth River Terrace Deposit : Clay component
Seventh To Ninth River Terrace Deposit : Gravel component
Seventh To Ninth River Terrace Deposit : Sand component
Seventh To Ninth River Terrace Deposit : Silt component
River Terrace Deposits, 8 To 9 : Gravel component
River Terrace Deposits, 8 To 9 : Sand component
Thanet Sand Formation : Ash component
Thanet Sand Formation : Flint component
Thanet Sand Formation : Sand component
Thanet Sand Formation : Sandstone component
Tops And Cracklers Coal (South Staffordshire) : Coal component
Tarrant Chalk Member : Calcareous mudstone component
Tarrant Chalk Member : Chalk component
Tarrant Chalk Member : Flint component
Target Coal (Sanquhar) : Coal component
Meall Dearg Formation : Siliciclastic argillaceous rock component
Meall Dearg Formation : Sandstone component
Torr An Fhuich Psammite : Flaggy psammite component
Torr An Fhuich Psammite : Quartzite component
Torr An Fhuich Psammite : Gneissose semipelite component
Tai-Herion Member : Mudstone component
Tai-Herion Member : Siltstone component
Taking Head Sill : Monchiquite component
Thanet Sand Formation And Lambeth Group (Undifferentiated) : Clay component
Thanet Sand Formation And Lambeth Group (Undifferentiated) : Flint component
Thanet Sand Formation And Lambeth Group (Undifferentiated) : Mudstone component
Thanet Sand Formation And Lambeth Group (Undifferentiated) : Sand component
Thanet Sand Formation And Lambeth Group (Undifferentiated) : Sandstone component
Thanet Sand Formation And Lambeth Group (Undifferentiated) : Silt component
Talnotry Intrusion : Diorite component
Talisker Formation : Basalt component
Taliaris Formation : Conglomerate component
Taliaris Formation : Mudstone component
Taliaris Formation : Sandstone component
Talus : Boulders component
Talus : Blocks, clast-supported [undifferentiated] component
Talus : Breccia component
Talus : Gravel component
Tealby Limestone Member : Clay component
Tealby Limestone Member : Limestone component
River Terrace Deposits, 1 (Tamar) : Gravel component
River Terrace Deposits, 1 (Tamar) : Sand component
River Terrace Deposits, 2 (Tamar) : Gravel component
River Terrace Deposits, 2 (Tamar) : Sand component
River Terrace Deposits, 3 (Tamar) : Gravel component
River Terrace Deposits, 3 (Tamar) : Sand component
River Terrace Deposits, 4 (Tamar) : Gravel component
River Terrace Deposits, 4 (Tamar) : Sand component
River Terrace Deposits, 5 (Tamar) : Gravel component
River Terrace Deposits, 5 (Tamar) : Sand component
River Terrace Deposits, 6 (Tamar) : Gravel component
River Terrace Deposits, 6 (Tamar) : Sand component
River Terrace Deposits, 7 (Tamar) : Gravel component
River Terrace Deposits, 7 (Tamar) : Sand component
River Terrace Deposits, 8 (Tamar) : Gravel component
River Terrace Deposits, 8 (Tamar) : Sand component
Tamar Group : Basalt lava component
Tamar Group : Hyaloclastite component
Tamar Group : Limestone component
Tamar Group : Mudstone component
Tamar Group : Sandstone component
Tamar Group : Siltstone component
Tamar Group : Tuff component
River Terrace Deposits (Undifferentiated) (Tamar) : Gravel component
River Terrace Deposits (Undifferentiated) (Tamar) : Sand component
Tampen Formation : Clay component
Tampen Formation : Gravel component
Tampen Formation : Sand component
Tang Sandstone Member : Sandstone component
Tang Sandstone Member : Silty mudstone component
Tang Sandstone Member : Siltstone component
Tan Hill Coal : Coal component
Tantallon Vent : Agglomerate component
Tantallon Vent : Tuff component
Tarvie Psammite Formation : Psammite component
Tarvie Psammite Formation : Semipelite component
Tappins Group : Lava component
Tappins Group : Mudstone component
Tappins Group : Sandstone component
Tappins Group : Wacke component
Tarff Banded Formation : Pelite component
Tarff Banded Formation : Micaceous psammite component
Tarff Banded Formation : Quartzite component
Tarff Banded Formation : Semipelite component
Tarskavaig Group : Pelite component
Tarskavaig Group : Psammite component
Tarskavaig Group : Pebbly psammite component
Tarskavaig Group : Semipelite component
Tartraven Limestone [Obsolete Name And Code: Use Blls] : Limestone component
Stac Fada Member : Volcaniclastic-sandstone component
Poll A' Mhuilt Member : Mudstone component
Bay Of Stoer Formation : Siliciclastic argillaceous rock component
Bay Of Stoer Formation : Pebbly (gravelly) sandstone component
Bay Of Stoer Formation : Sandstone component
Clachtoll Formation : Siliciclastic argillaceous rock component
Clachtoll Formation : Breccia component
Clachtoll Formation : Sandstone component
Tamar Valley Formation : Clay component
Tamar Valley Formation : Peat component
Tamar Valley Formation : Sand component
Tamar Valley Formation : Gravel component
Tamar Valley Formation : Silt component
Taw River Terrace Deposits, 10 Member : Gravel component
Taw River Terrace Deposits, 10 Member : Sand component
Taw River Terrace Deposits, 11 Member : Gravel component
Taw River Terrace Deposits, 11 Member : Sand component
Tawnyunshinagh Limestone Member : Breccia component
Tawnyunshinagh Limestone Member : Limestone component
Taw Valley Formation : Clay component
Taw Valley Formation : Peat component
Taw Valley Formation : Sand component
Taw Valley Formation : Gravel component
Taw Valley Formation : Silt component
Tay Catchments Subgroup : Clay component
Tay Catchments Subgroup : Peat component
Tay Catchments Subgroup : Sand component
Tay Catchments Subgroup : Gravel component
Tay Catchments Subgroup : Silt component
Stoer Group : Breccia component
Stoer Group : Conglomerate component
Stoer Group : Mudstone component
Stoer Group : Pebbly (gravelly) sandstone component
Stoer Group : Sandstone component
Stoer Group : Volcaniclastic-mudstone component
Tower Wood Gravel, Buller's Hill Gravel And Aller Gravel (Undifferentiated) : Clay component
Tower Wood Gravel, Buller's Hill Gravel And Aller Gravel (Undifferentiated) : Conglomerate component
Tower Wood Gravel, Buller's Hill Gravel And Aller Gravel (Undifferentiated) : Gravel component
Tower Wood Gravel, Buller's Hill Gravel And Aller Gravel (Undifferentiated) : Sand component
Tim Bobbin Rock : Sandstone component
Trub Coal (West Yorkshire) : Coal component
Tidal Bank Deposits : Mud component
Tidal Bank Deposits : Sand component
Tidal Bank Deposits : Gravel component
Top Bensham Coal (Northumberland) : Coal component
Rubha Guail Formation : Conglomerate component
Rubha Guail Formation : Sandstone component
Tealby Formation : Limestone component
Tealby Formation : Mudstone component
Ten Bands Ironstone : Ironstone component
Kinloch Formation : Limestone component
Kinloch Formation : Mudstone component
Kinloch Formation : Sandstone component
Kinloch Formation : Siltstone component
Loch Na Dal Formation : Limestone component
Loch Na Dal Formation : Mudstone component
Loch Na Dal Formation : Sandstone component
Loch Na Dal Formation : Siltstone component
Tynebottom Limestone Member : Limestone component
Tynebottom Limestone Member : Mudstone component
Termon River Limestone Formation, Bin Mountain Sandstone Formation And Ballyshannon Limestone Formation (Undifferentiated) : Calcareous sandstone component
Termon River Limestone Formation, Bin Mountain Sandstone Formation And Ballyshannon Limestone Formation (Undifferentiated) : Chert component
Termon River Limestone Formation, Bin Mountain Sandstone Formation And Ballyshannon Limestone Formation (Undifferentiated) : Limestone component
Termon River Limestone Formation, Bin Mountain Sandstone Formation And Ballyshannon Limestone Formation (Undifferentiated) : Mudstone component
Termon River Limestone Formation, Bin Mountain Sandstone Formation And Ballyshannon Limestone Formation (Undifferentiated) : Sandstone component
Termon River Limestone Formation, Bin Mountain Sandstone Formation And Ballyshannon Limestone Formation (Undifferentiated) : Silty mudstone component
Top Beaumont Coal (Northumberland) : Coal component
Top Bench Coal (Warwickshire) : Coal component
Troutbeck Palaeosol : Diamicton component
Troutbeck Palaeosol : Sand component
Troutbeck Palaeosol : Gravel component
Top Brockwell Coal (Northumberland And Durham) : Coal component
Tubbrid Sandstone Formation : Calcareous sandstone component
Tubbrid Sandstone Formation : Sandstone component
Top Beamshaw Coal (South Yorkshire) : Coal component
Beinn Na Seamraig Formation : Mudstone component
Beinn Na Seamraig Formation : Sandstone component
Top Brass Thill Coal (Northumberland And Durham) : Coal component
Tailbert Formation : Mudstone component
Tailbert Formation : Sandstone component
Top Busty Coal (Northumberland And Durham) : Coal component
Tremuda Bay Volcanic Formation : Basaltic-andesite (TAS) component
Tillybrex Sand And Gravel Formation : Clay component
Tillybrex Sand And Gravel Formation : Gravel component
Tillybrex Sand And Gravel Formation : Sand component
Tillybrex Sand And Gravel Formation : Silt component
Sleat Group : Mudstone component
Sleat Group : Pebbly (gravelly) sandstone component
Sleat Group : Sandstone component
Bheinn Bhreac Member : Conglomerate component
Bheinn Bhreac Member : Feldspathic-arenite component
Leac Nam Faoileann Member : Sandstone component
Sithean Glac An Ime Member : Conglomerate component
Sithean Glac An Ime Member : Pebbly (gravelly) sandstone component
Sithean Glac An Ime Member : Sandstone component
Leac-Strearnan Member : Feldspathic-arenite component
Leac-Strearnan Member : Mudstone component
Leac-Strearnan Member : Siltstone component
Allt Mor Na H-Uamha Member : Hornfelsed mudstone component
Allt Mor Na H-Uamha Member : Hornfelsed sandstone component
Allt Mor Na H-Uamha Member : Hornfelsed siltstone component
Allt Mor Na H-Uamha Member : Mudstone component
Allt Mor Na H-Uamha Member : Sandstone component
Allt Mor Na H-Uamha Member : Siltstone component
Rubha Dubh Ard Member : Mudstone component
Rubha Dubh Ard Member : Sandstone component
Scresort Sandstone Member : Mudstone component
Scresort Sandstone Member : Pebbly (gravelly) sandstone component
Scresort Sandstone Member : Sandstone component
Scresort Sandstone Member : Siltstone component
Aultbea Formation : Siliciclastic argillaceous rock component
Aultbea Formation : Sandstone component
Applecross Formation : Breccia component
Applecross Formation : Conglomerate component
Applecross Formation : Mudstone component
Applecross Formation : Pebbly (gravelly) sandstone component
Applecross Formation : Sandstone component
Brochel Member : Mudstone component
Brochel Member : Sandstone component
Brochel Member : Siltstone component
Tremadoc Beds : Siliciclastic argillaceous rock component
Top Coal (Coalbrookdale) : Coal component
Cape Wrath Sandstone Member : Conglomerate component
Cape Wrath Sandstone Member : Feldspathic-arenite component
Cape Wrath Sandstone Member : Pebbly (gravelly) sandstone component
Cape Wrath Sandstone Member : Sandstone component
Cailleach Head Formation : Mudstone component
Cailleach Head Formation : Sandstone component
Bla-Bheinn Member : Conglomerate component
Bla-Bheinn Member : Sandstone component
Mullach Nan Carn Member : Sandstone component
Mullach Nan Carn Member : Siltstone component
Fiachanis Gritty Sandstone Member : Breccia component
Fiachanis Gritty Sandstone Member : Hornfelsed breccia component
Fiachanis Gritty Sandstone Member : Hornfelsed sandstone component
Fiachanis Gritty Sandstone Member : Sandstone component
Laimhrig Shale Member : Mudstone component
Laimhrig Shale Member : Sandstone component
Laimhrig Shale Member : Siltstone component
Sgurr Na Stri Member : Mudstone component
Sgurr Na Stri Member : Sandstone component
Sgurr Na Stri Member : Siltstone component
Diabaig Formation : Breccia component
Diabaig Formation : Conglomerate component
Diabaig Formation : Mudstone component
Diabaig Formation : Sandstone component
Diabaig Formation : Siltstone component
Trambley Cove Formation : Chert component
Trambley Cove Formation : Mudstone component
Trambley Cove Formation : Siltstone component
Trambley Cove Formation : Tuffaceous-mudstone component
Top Crag Limestone : Limestone component
Tidal Channel Deposits [Obsolete Name And Code: Use Trd] : Clay component
Tidal Channel Deposits [Obsolete Name And Code: Use Trd] : Gravel component
Tidal Channel Deposits [Obsolete Name And Code: Use Trd] : Peat component
Tidal Channel Deposits [Obsolete Name And Code: Use Trd] : Sand component
Tidal Channel Deposits [Obsolete Name And Code: Use Trd] : Silt component
Thin Coal (Hanwood) : Coal component
Teign Chert Formation : Chert component
Teign Chert Formation : Lava component
Teign Chert Formation : Limestone component
Teign Chert Formation : Mudstone component
Teign Chert Formation : Tuff component
Temple Cloud Coal (Somerset) : Coal component
Loch An Uach Member : Mudstone component
Loch An Uach Member : Sandstone component
Loch An Uach Member : Siltstone component
Tom Croft Limestone Formation : Limestone component
Talus Cone : Boulders component
Talus Cone : Clay component
Talus Cone : Gravel component
Talus Cone : Sand component
Thick Coal Rock : Sandstone component
Thorncombe Sand Member : Limestone component
Thorncombe Sand Member : Mudstone component
Thorncombe Sand Member : Sand component
Thorncombe Sand Member : Sandstone component
Thorncombe Sand Member : Silt component
Sgor Mhor Sandstone Member : Sandstone component
Sgor Mhor Sandstone Member : Siltstone component
Thorncliff Sandstones : Sandstone component
Tinklers Crag Sandstone : Sandstone component
Torran Member : Breccia component
Torran Member : Sandstone component
Top Coatyards Coal : Coal component
Torridon Group : Mudstone component
Torridon Group : Sandstone component
Torrisdale Vein-Complex : Pegmatitic granite component
Tom Dubh Conglomerate Member : Conglomerate component
Tom Dubh Conglomerate Member : Pebbly (gravelly) sandstone component
Tom Dubh Conglomerate Member : Sandstone component
Tanderagee Chalk Member : Chalk component
Tanderagee Chalk Member : Flint component
Tardree Rhyolite Complex : Rhyolitic pyroclastic-rock component
Tardree Rhyolite Complex : Rhyolite lava component
Todmorden Grit : Sandstone component
Torduff Hill Volcanic Member : Trachytic-rock component
Twecher Dirty Coal [Redundant Code: Use Twd] : Coal component
Top Durham Low Main Coal (Northumberland And Durham) : Coal component
Tandinas Limestone Formation [Obsolete Name And Code: Use Leel] : Limestone component
Tandinas Limestone Formation [Obsolete Name And Code: Use Leel] : Mudstone component
Tweeddale Member : Limestone component
Tweeddale Member : Rhyolite component
Tweeddale Member : Rhyolite lava component
Tweeddale Member : Tuff component
Tweeddale Member : Wacke component
Tornahaish Dark Schist And Limestone Formation : Limestone component
Tornahaish Dark Schist And Limestone Formation : Pelite component
Tornahaish Dark Schist And Limestone Formation : Psammite component
Tornahaish Dark Schist And Limestone Formation : Semipelite component
25-Foot Drift Of Vale Of York : Clay component
25-Foot Drift Of Vale Of York : Sand component
25-Foot Drift Of Vale Of York : Silt component
Third Waterloo Coal (Nottingham And Derby) : Coal component
Teasses Main Coal : Coal component
Temple Cowley Member : Limestone component
Temple Cowley Member : Mudstone component
Temple Cowley Member : Sand component
Temple Cowley Member : Sandstone component
Temple Cowley Member : Silt component
Temple Cowley Member : Siltstone component
Tir Edmond Coal (South Wales) : Coal component
Tedd Formation : Mudstone component
Tedd Formation : Pebbly (gravelly) sandstone component
Tedd Formation : Sandstone component
Tedd Formation : Siltstone component
Tempar Dolomitic Member : Dolostone component
Tempar Dolomitic Member : Metadolostone component
Tempar Dolomitic Member : Pelite component
Tempar Dolomitic Member : Psammite component
Tempar Dolomitic Member : Semipelite component
Teenie Coal (Lothian) : Coal component
Tannadice Sandstone Member : Andesite component
Tannadice Sandstone Member : Sandstone component
Tannadice Sandstone Member : Siltstone component
Tay-Earn Gravels Member : Clay component
Tay-Earn Gravels Member : Sand component
Tay-Earn Gravels Member : Gravel component
Tay-Earn Gravels Member : Silt component
Temeside Group [Obsolete Name And Code: See Tsh] : Mudstone component
Temeside Group [Obsolete Name And Code: See Tsh] : Sandstone component
Temeside Group [Obsolete Name And Code: See Tsh] : Siltstone component
Teifi Valley Formation : Clay component
Teifi Valley Formation : Peat component
Teifi Valley Formation : Sand component
Teifi Valley Formation : Gravel component
Teifi Valley Formation : Silt component
Tenuis Limestone : Limestone component
Telpyn Point Sandstone Formation : Coal component
Telpyn Point Sandstone Formation : Conglomerate component
Telpyn Point Sandstone Formation : Mudstone component
Telpyn Point Sandstone Formation : Quartz-arenite component
Telpyn Point Sandstone Formation : Seatearth mudstone component
Telpyn Point Sandstone Formation : Siltstone component
Teesside Group [Obsolete Name And Code: See Zg] : Dolomitic limestone component
Teesside Group [Obsolete Name And Code: See Zg] : Limestone component
Teesside Group [Obsolete Name And Code: See Zg] : Non-carbonate salt-rock component
Teign Valley Group : Basalt lava component
Teign Valley Group : Basaltic tuff component
Teign Valley Group : Chert component
Teign Valley Group : Limestone component
Teign Valley Group : Mudstone component
Teign Valley Group : Sandstone component
Three Foot Coal Of Kilmux : Coal component
Two Foot Coal (Glasgow Area; Central Coalfield) : Coal component
Tidal Flat Deposits, 1 : Gravel component
Tidal Flat Deposits, 1 : Peat component
Tidal Flat Deposits, 1 : Sand component
Tidal Flat Deposits, 1 : Silty clay component
Tidal Flat Deposits : Clay component
Tidal Flat Deposits : Gravel component
Tidal Flat Deposits : Peat component
Tidal Flat Deposits : Sand component
Tidal Flat Deposits : Shell sediment (shells) component
Tidal Flat Deposits : Silty clay component
Tidal Flat Deposits : Silt component
Tranent Four-Foot Coal : Coal component
Ten Fathom Grit : Sandstone component
Top Fourth Waterloo Coal (Derby) : Coal component
Toft Hill Limestone And Shales : Limestone component
Toft Hill Limestone And Shales : Mudstone component
Teifi Clay Formation : Clay component
Teifi Clay Formation : Diamicton component
Teifi Clay Formation : Sand component
Teifi Clay Formation : Gravel component
Teifi Clay Formation : Silt component
Torrance Four Inch Coal : Coal component
The Fara Psammite Formation : Micaceous psammite component
The Fara Psammite Formation : Psammite component
The Fara Psammite Formation : Gneissose psammite component
The Fara Psammite Formation : Semipelite component
The Fara Psammite Formation : Schistose semipelite component
Top Five Quarter Coal (Northumberland And Durham) : Coal component
Tidal Flat And Raised Beach Deposits (Undifferentiated) : Clay component
Tidal Flat And Raised Beach Deposits (Undifferentiated) : Gravel component
Tidal Flat And Raised Beach Deposits (Undifferentiated) : Peat component
Tidal Flat And Raised Beach Deposits (Undifferentiated) : Sand component
Tidal Flat And Raised Beach Deposits (Undifferentiated) : Silty clay component
Tidal Flat And Raised Beach Deposits (Undifferentiated) : Silt component
The Flats Stone Band : Argillaceous, muddy limestone/cementstone/calcilutite component
Thorny Force Sandstone : Sandstone component
Two-Foot Coal (West And South Yorkshire) : Coal component
Two Foot Coal (Nottingham And Derby) : Coal component
Two Foot Coal (Wyre Forest) : Coal component
Two Foot Coal (West Lothian) : Coal component
Two Foot Coal (South Derbyshire) : Coal component
Throstle Garth Basalt Member : Basalt component
Throstle Garth Basalt Member : Basaltic-andesite (TAS) component
Throstle Garth Basalt Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Trygarn Formation : Ferruginous sandstone component
Trygarn Formation : Mudstone component
Trygarn Formation : Sandstone component
Trygarn Formation : Siltstone component
Tintagel Group : Agglomerate component
Tintagel Group : Lava component
Tintagel Group : Limestone component
Tintagel Group : Siltstone component
Tintagel Group : Slate component
Tintagel Group : Tuff component
Trentishoe Member : Sandstone component
Trentishoe Member : Silty mudstone component
Trentishoe Member : Siltstone component
Trowie Glen Sandstone Member : Conglomerate component
Trowie Glen Sandstone Member : Sandstone component
Tongwynlais Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Tongwynlais Formation : Ironstone component
Tongwynlais Formation : Limestone component
Tongwynlais Formation : Mudstone component
Thornbrough Grit : Sandstone component
Thames Group : Clay component
Thames Group : Mudstone component
Thames Group : Sand component
Thames Group : Silty clay component
Thames Group : Silt component
Townhead Boulder Gravel Member : Cobbly gravelly boulders component
Townhead Boulder Gravel Member : Sand component
Townhead Boulder Gravel Member : Gravel component
Thorneyburn Limestone : Limestone component
Thornbury Formation : Siliciclastic argillaceous rock component
Thames Catchments Subgroup : Clay component
Thames Catchments Subgroup : Silty clay component
Thames Catchments Subgroup : Peat component
Thames Catchments Subgroup : Sand component
Thames Catchments Subgroup : Tufa component
Thames Catchments Subgroup : Gravel component
Thames Catchments Subgroup : Silt component
Thorncliffe Coal (South Yorkshire) : Coal component
Top Hard Coal (Nottingham And Derby) : Coal component
Townhead Coal (Northumberland) : Coal component
Top Hebburn Fell Coal (Northumberland) : Coal component
Teith Sandstone Formation : Conglomerate component
Teith Sandstone Formation : Mudstone component
Teith Sandstone Formation : Sandstone component
Teith Sandstone Formation : Siltstone component
Tan Hill Grit Coal : Coal component
Lower Thatcham Gravel : Sand component
Lower Thatcham Gravel : Gravel component
Upper Thatcham Gravel : Sand component
Upper Thatcham Gravel : Gravel component
Thatcham Gravel : Clay component
Thatcham Gravel : Gravel component
Thatcham Gravel : Sand component
Thornsgill Till Formation : Clay component
Thornsgill Till Formation : Gravel component
Thornsgill Till Formation : Sand component
Thornsgill Till Formation : Silt component
Tan Hill Grit : Sandstone component
Thurstaston Hard Sandstone Bed : Pebbly (gravelly) sandstone component
Thurstaston Hard Sandstone Bed : Sandstone component
Thornhill Sandstone Formation : Sandstone component
Thornhill Sandstone Formation : Siltstone component
Thick Coal (South Staffordshire) : Coal component
Thin Coal (Warwickshire) : Coal component
Thick Coal Rock (South Staffordshire) : Sandstone component
Thick Coal (Birmingham And South Staffordshire) : Coal component
Threlkeld Intrusion : Microgranite component
Thornbrough Limestone : Limestone component
Top Haigh Moor Coal (West Yorkshire) : Coal component
Top High Main Coal (Derby) : Coal component
Top High Main Coal (Northumberland And Durham) : Coal component
Thornton Mudstone Member [Obsolete Name And Code: See Krm] : Halite component
Thornton Mudstone Member [Obsolete Name And Code: See Krm] : Mudstone component
Thornton Mudstone Member [Obsolete Name And Code: See Krm] : Siltstone component
Tollhouse Mudstone Bed : Limestone component
Tollhouse Mudstone Bed : Mudstone component
Thorganby Clay Member : Clay component
Thorganby Clay Member : Sand component
Thorganby Clay Member : Gravel component
Thorganby Clay Member : Silt component
Threequarters Coal (South Yorkshire, Nottingham And Derby) : Coal component
Tuttle Hill Member : Mudstone component
Tuttle Hill Member : Sandstone component
Thornhill Rock 1 (Lower) : Sandstone component
Thornhill Rock 2 (Middle) : Sandstone component
Thornhill Rock 3 (Upper) : Sandstone component
Thin Rider Coal (Warwickshire) : Coal component
Top Harvey Coal (Durham) : Coal component
Three Yard Coal (North Wales) : Coal component
Thorverton Sandstone Formation : Basalt component
Thorverton Sandstone Formation : Breccia component
Thorverton Sandstone Formation : Clay component
Thorverton Sandstone Formation : Sandstone component
Thirlstane Beds : Sandstone component
Thorpe Sand And Gravel Member : Mud component
Thorpe Sand And Gravel Member : Peat component
Thorpe Sand And Gravel Member : Sand component
Thorpe Sand And Gravel Member : Gravel component
Thornton Shales With Limestone (Knoll-Reef) : Limestone component
Thorncroft Sand Member : Limestone component
Thorncroft Sand Member : Mudstone component
Thorncroft Sand Member : Sandstone component
Thorncroft Sand Member : Siltstone component
Thormaid Till Member : Diamictite component
Thormaid Till Member : Gravel component
Thormaid Till Member : Sand component
Thornton Limestone Member (Knoll-Reef) : Limestone component
Thornton Limestone Member : Calcareous mudstone component
Thornton Limestone Member : Limestone component
Thornton Limestone Member : Siltstone component
Thrussington Member : Clay component
Thrussington Member : Diamicton component
Thrussington Member : Gravel component
Thrussington Member : Sand component
Thrussington Member : Silt component
Top Hutton Coal (Durham) : Coal component
Thurstaston Sandstone Member : Pebbly (gravelly) sandstone component
Thurstaston Sandstone Member : Sandstone component
Thurfer Coal : Coal component
Thwaites Coal (West Yorkshire) : Coal component
Tarn Hows Tuff Formation : Andesitic tuff component
Tarn Hows Tuff Formation : Andesitic lapilli-tuff component
Tryddyn Half Yard Coal (North Wales) : Coal component
Tilmanstone Coal : Coal component
Twenty Inch Coal (Sanquhar) : Coal component
Till, Devensian (Irish Sea Ice) : Diamicton component
Till, Devensian (Welsh Ice) : Diamicton component
Till, 1 : Diamicton component
Till, 2 : Diamicton component
Till, Anglian : Diamicton component
Till, Devensian : Clay component
Till, Devensian : Cobbles component
Till, Devensian : Sand component
Till, Devensian : Gravel component
Till (Irish Sea Ice) : Diamicton component
Till : Clay component
Till : Diamicton component
Till : Gravel component
Till : Sand component
Tibbie Pagan's Limestone : Limestone component
Tilley Coal (Northumberland And Durham) : Coal component
Ticknall Limestone Formation : Calcareous mudstone component
Ticknall Limestone Formation : Dolostone component
Ticknall Limestone Formation : Limestone component
Ticknall Limestone Formation : Mudstone component
Ticknall Limestone Formation : Sandstone component
Till And Morainic Deposits (Undifferentiated) : Diamicton component
Till And Morainic Deposits (Undifferentiated) : Gravel component
Till And Morainic Deposits (Undifferentiated) : Sand component
Twelve Inch Coal (South Derbyshire) : Coal component
Tillybrachty Sandstone Formation : Basaltic-andesite (TAS) component
Tillybrachty Sandstone Formation : Conglomerate component
Tillybrachty Sandstone Formation : Lava component
Tillybrachty Sandstone Formation : Sandstone component
Tissington Volcanic Member : Basalt lava component
Tissington Volcanic Member : Hyaloclastite component
Tisbury Member : Clay component
Tisbury Member : Limestone component
Tisbury Member : Sand component
Tisbury Member : Sandstone component
Tankersley Ironstone : Ironstone component
Tickwood Member : Limestone component
Tickwood Member : Siltstone component
Thick Stone : Mudstone component
Thick Stone : Sandstone component
Threlkeld Till Formation : Clay component
Threlkeld Till Formation : Gravel component
Threlkeld Till Formation : Sand component
Threlkeld Till Formation : Silt component
Thick Coal (Wyre Forest) : Coal component
Teilia Formation : Limestone component
Teilia Formation : Mudstone component
Town Lane Coal (South Lancashire) : Coal component
Thornylee Formation : Mudstone component
Thornylee Formation : Sandstone component
Thornylee Formation : Siltstone component
Thornylee Formation : Wacke component
Tralorg Shale Formation : Mudstone component
Tralorg Shale Formation : Sandstone component
Tile Hill Mudstone Formation : Conglomerate component
Tile Hill Mudstone Formation : Mudstone component
Tile Hill Mudstone Formation : Sandstone component
Top Lousey Coal (West Yorkshire) : Coal component
Top Limestone : Limestone component
Top Little Limestone : Limestone component
Tanhouse Limestone : Limestone component
Tombstone Limestone : Limestone component
Tom's Cove Shale : Mudstone component
Tarn Moor Formation : Mudstone component
Tarn Moor Formation : Siltstone component
Tarn Moor Formation : Tuff component
Top Marshall Green Coal (Northumberland And Durham) : Coal component
Threemile Formation : Sandstone component
Trusham Mudstone Formation : Mudstone component
Top Main Coal (Northumberland And Durham) : Coal component
Top Moorland Coal (Northumberland) : Coal component
Thirlmere Tuff Member : Felsitic lapilli-tuff component
Thirlmere Tuff Member : Volcaniclastic-breccia component
Trusham Shale Formation [Obsolete Name And Code: Use Tmmu] : Mudstone component
Tormitchell Conglomerate Member : Conglomerate component
Tormitchell Conglomerate Member : Mudstone component
Tormitchell Conglomerate Member : Pebbly (gravelly) sandstone component
Tormitchell Conglomerate Member : Siltstone component
Tormynydd Coal (South Wales) : Coal component
Tullyskeherny Member : Breccia component
Tullyskeherny Member : Limestone component
Trigloin Coal (South Wales) : Coal component
Tarn Crags Tuff Member : Lapilli-tuff component
Tarn Crags Tuff Member : Tuff component
Trwyn Cam Member : Sandstone component
Trwyn Cam Member : Siltstone component
Trwyn Cam Member : Tuff component
Top Neddy Coal (South Lancashire) : Coal component
Ten-Feet Coal (North Staffordshire) : Coal component
Ten-Feet Rock (North Staffordshire) : Sandstone component
Ty-Nant Limestone Formation : Limestone component
Torr Na Moine Trachyte Plug : Trachyte component
Tongue House Member [Redundant Term: Replaced By Lit, Gwd, Gy] : Lava component
Tongue House Member [Redundant Term: Replaced By Lit, Gwd, Gy] : Tuff component
Tarnash Phyllite And Limestone Formation : Calcsilicate-rock component
Tarnash Phyllite And Limestone Formation : Metacarbonate-rock component
Tarnash Phyllite And Limestone Formation : Metadolostone component
Tarnash Phyllite And Limestone Formation : Metalimestone component
Tarnash Phyllite And Limestone Formation : Pelite component
Tarnash Phyllite And Limestone Formation : Micaceous psammite component
Tarnash Phyllite And Limestone Formation : Psammite component
Tarnash Phyllite And Limestone Formation : Semipelite component
Ten Quarters Coal (Cumbria) : Coal component
Tranearth Group : Calcareous siltstone component
Tranearth Group : Laminated hemipelagic mudstone component
Tranearth Group : Sandstone component
Tranearth Group : Siltstone component
Top Nether Witton Coal (Northumberland) : Coal component
Twente Formation : Sand component
Top Coal (Somerset) : Coal component
Todburn Limestone : Limestone component
Tom Dunan Schist Member : Metabasalt component
Tom Dunan Schist Member : Graphitic pelite component
Tom Dunan Schist Member : Semipelite component
Town End Farm Tuff Member : Lapilli-tuff component
Town End Farm Tuff Member : Pyroclastic-breccia component
Two-Foot Coal (North Staffordshire) : Coal component
Tobar Fuar Limestone Member : Limestone component
Todber Freestone Member : Ooidal limestone component
Todber Freestone Member : Limestone component
Torbanehill Gas Coal : Coal component
Top Hosie Limestone : Limestone component
Top Hosie Limestone : Mudstone component
Tom Anthon Mica Schist Formation : Calcsilicate-rock component
Tom Anthon Mica Schist Formation : Pelite component
Tom Anthon Mica Schist Formation : Semipelite component
Tormore Psammite Formation : Pelite component
Tormore Psammite Formation : Psammite component
Tonga Granite : Gneissose granite component
Tonge's Marine Band [Local Name: Use Ammb] : Mudstone component
Toomebridge Sandstone Formation : Mudstone component
Toomebridge Sandstone Formation : Sandstone component
Toomebridge Sandstone Formation : Siltstone component
Top Bright Coal (Vale Of Belvoir) : Coal component
Top Furnace Coal (South Lancashire) : Coal component
Top Marine Band [Local Term: Use Camb] : Mudstone component
Torridge River Terrace Deposits, 5 Member : Gravel component
Torridge River Terrace Deposits, 5 Member : Sand component
Torridge River Terrace Deposits, 6 Member : Gravel component
Torridge River Terrace Deposits, 6 Member : Sand component
Torridge River Terrace Deposits, 7 Member : Gravel component
Torridge River Terrace Deposits, 7 Member : Sand component
Torridge River Terrace Deposits, 9 Member : Gravel component
Torridge River Terrace Deposits, 9 Member : Sand component
Top Robins Coal (South Staffordshire) : Coal component
Torulian Limestone Member : Limestone component
Torphins Intrusion : Tonalite component
Torridge Valley Formation : Clay component
Torridge Valley Formation : Peat component
Torridge Valley Formation : Sand component
Torridge Valley Formation : Gravel component
Torridge Valley Formation : Silt component
Tabular Or Sheet Deposits : Sand component
Tonlegee Shale Member : Mudstone component
Tottenhill Gravel Member : Clay component
Tottenhill Gravel Member : Peat component
Tottenhill Gravel Member : Sand component
Tottenhill Gravel Member : Gravel component
Terrace Of Warp : Gravel component
Terrace Of Warp : Sand component
Terrace Of Warp : Sandy mud (Sea bed sediment, based on Folk) component
Taplow Gravel Formation : Clay component
Taplow Gravel Formation : Gravel component
Taplow Gravel Formation : Sand component
Tyrone Plutonic Group : Diorite component
Tyrone Plutonic Group : Gabbro component
Third Post Limestone : Limestone component
Top Plessey Coal (Northumberland) : Coal component
Tumulites Pseudobilinguis Marine Band [Obsolete Code: Use E1b2] : Mudstone component
Topped Mountain Sandstone Formation : Mudstone component
Topped Mountain Sandstone Formation : Sandstone component
Topped Mountain Sandstone Formation : Siltstone component
Trwyn Pendalfa Mudstone Member : Mudstone component
Templepatrick Rhyolite : Rhyolite component
Top Soft Coal (Nottingham And Derby) : Coal component
Tarporley Siltstone Formation : Conglomerate component
Tarporley Siltstone Formation : Gypsum-stone component
Tarporley Siltstone Formation : Limestone component
Tarporley Siltstone Formation : Mudstone component
Tarporley Siltstone Formation : Sandstone component
Tarporley Siltstone Formation : Siltstone component
Tarfside Psammite Formation : Calcsilicate-rock component
Tarfside Psammite Formation : Metalimestone component
Tarfside Psammite Formation : Pelite component
Tarfside Psammite Formation : Psammite component
Tarfside Psammite Formation : Semipelite component
Torpoint Formation : Mudstone component
Torpoint Formation : Sandstone component
Torpoint Formation : Siltstone component
Three Quarter Coal (Midgeholm) : Coal component
Threequarters Coal (Leicestershire) : Coal component
Torquay Limestone Formation : Limestone component
Three Quarter Coal (Titterstone Clee) : Coal component
Three-Quarter Coal (Northumberland And Durham) : Coal component
Traprain Law Laccolith : Trachytic-rock component
Traboyack Formation : Basalt component
Traboyack Formation : Chert component
Traboyack Formation : Conglomerate component
Traboyack Formation : Mudstone component
Traboyack Formation : Silty mudstone component
Traboyack Formation : Wacke component
Trencherbone Rock : Sandstone component
Trencher Coal (Warwickshire) : Coal component
Tupton Roof Coal (Nottingham) : Coal component
Tidal River Or Creek Deposits : Clay component
Tidal River Or Creek Deposits : Silty sandy clay component
Tidal River Or Creek Deposits : Peat component
Tidal River Or Creek Deposits : Sand component
Tidal River Or Creek Deposits : Gravel component
Tidal River Or Creek Deposits : Silt component
Treborth Formation [Obsolete Name And Code: Use Lghl] : Limestone component
Treborth Formation [Obsolete Name And Code: Use Lghl] : Sandstone component
Trench Coal (Bristol Area) : Coal component
Tregaron Formation : Peat component
Tregaron Formation : Silt component
Treffgarne Volcanic Formation : Agglomerate component
Treffgarne Volcanic Formation : Andesite component
Treffgarne Volcanic Formation : Lava component
Treffgarne Volcanic Formation : Tuff component
Top Ryhope Five Quarter Coal (Northumberland) : Coal component
Treffynnon Group : Lapillistone component
Treffynnon Group : Mudstone component
Treffynnon Group : Rhyolite lava component
Treffynnon Group : Sandstone component
Treffynnon Group : Tuff component
Treffynnon Group : Volcaniclastic-breccia component
Trenchard Formation : Conglomerate component
Trenchard Formation : Sandstone component
Triassic Rocks (Undifferentiated) : Conglomerate component
Triassic Rocks (Undifferentiated) : Mudstone component
Triassic Rocks (Undifferentiated) : Pebbly (gravelly) sandstone component
Trimingham Clay Member : Clay component
Trimingham Clay Member : Silt component
Trimingham Sand Member : Sand component
Trimingham Sand And Clay Member [Obsolete Name And Code: See Trimc And Trims] : Clay component
Trimingham Sand And Clay Member [Obsolete Name And Code: See Trimc And Trims] : Sand component
Trimingham Sand And Clay Member [Obsolete Name And Code: See Trimc And Trims] : Silt component
Tregonning Intrusion : Granite component
Triassic Rocks And Jurassic Rocks (Undifferentiated) : Siliciclastic argillaceous rock component
Triassic Rocks And Jurassic Rocks (Undifferentiated) : Conglomerate component
Triassic Rocks And Jurassic Rocks (Undifferentiated) : Sandstone component
Top Rock Bed : Chalk component
Termon River Limestone Formation : Limestone component
Termon River Limestone Formation : Mudstone component
Termon River Limestone Formation : Sandstone component
Trawden Limestone Group : Dolostone component
Trawden Limestone Group : Limestone component
Trawden Limestone Group : Mudstone component
Traeth Bychan Limestone Formation [Obsolete Name And Code: Use Cfml] : Argillaceous, muddy limestone/cementstone/calcilutite component
Traeth Bychan Limestone Formation [Obsolete Name And Code: Use Cfml] : Mudstone component
Traeth Bychan Limestone Formation [Obsolete Name And Code: Use Cfml] : Sandstone component
Trencherbone Coal (South Lancashire) : Coal component
Trochrague Vent : Volcaniclastic-breccia component
Trolley Coal (Bristol Area) : Coal component
Tresham Rock Formation : Calcareous mudstone component
Tresham Rock Formation : Ooidal limestone component
Tresham Rock Formation : Limestone component
Treworgans Sandstone Member : Mudstone component
Treworgans Sandstone Member : Sandstone component
Treworgans Sandstone Member : Siltstone component
Table Rocks Sandstone : Sandstone component
Traligill Till Member : Silty sandy gravelly bouldery clay component
Traligill Till Member : Diamicton component
Trefriw Tuff Formation : Agglomerate component
Trefriw Tuff Formation : Basaltic tuff component
Trefriw Tuff Formation : Hyaloclastite component
Trefriw Tuff Formation : Sandstone component
Trefriw Tuff Formation : Tuff component
Trent Valley Formation : Clay component
Trent Valley Formation : Sand component
Trent Valley Formation : Gravel component
Trent Valley Formation : Silt component
Trelowgoed Volcanic Formation : Tuff component
Trelowgoed Volcanic Formation : Volcaniclastic-breccia component
Trent-Witham Catchments Subgroup : Clay component
Trent-Witham Catchments Subgroup : Diamicton component
Trent-Witham Catchments Subgroup : Peat component
Trent-Witham Catchments Subgroup : Sand component
Trent-Witham Catchments Subgroup : Gravel component
Trent-Witham Catchments Subgroup : Silt component
Top Ryhope Little Coal (Northumberland And Durham) : Coal component
Thornhill Rock : Sandstone component
Tarrant Chalk Member And Spetisbury Chalk Member (Undifferentiated) : Calcareous mudstone component
Tarrant Chalk Member And Spetisbury Chalk Member (Undifferentiated) : Chalk component
Tarrant Chalk Member And Spetisbury Chalk Member (Undifferentiated) : Flint component
Tullos Clay Member : Clay component
Tullos Clay Member : Sand component
Tullos Clay Member : Silt component
Top Shuttles Coal (South Lancashire) : Coal component
Teesside Clay Formation : Clay component
Teesside Clay Formation : Gravel component
Teesside Clay Formation : Silt component
Tintern Sandstone Formation : Calcareous mudstone component
Tintern Sandstone Formation : Sandstone component
Top Hosie Limestone And Second Hosie Limestone : Limestone component
Temeside Mudstone Formation : Calcite-cemented silicate-conglomerate (calcrete) component
Temeside Mudstone Formation : Micaceous sandstone component
Temeside Mudstone Formation : Mudstone component
Temeside Mudstone Formation : Sandstone component
Temeside Mudstone Formation : Siltstone component
Teirw Siltstone Formation : Conglomerate component
Teirw Siltstone Formation : Mudstone component
Teirw Siltstone Formation : Sandstone component
Teirw Siltstone Formation : Siltstone component
Teirw Siltstone Formation : Tuff component
Thanet Sand Formation, Lambeth Group And Harwich Formation (Undifferentiated) : Clay component
Thanet Sand Formation, Lambeth Group And Harwich Formation (Undifferentiated) : Flint component
Thanet Sand Formation, Lambeth Group And Harwich Formation (Undifferentiated) : Mudstone component
Thanet Sand Formation, Lambeth Group And Harwich Formation (Undifferentiated) : Sand component
Thanet Sand Formation, Lambeth Group And Harwich Formation (Undifferentiated) : Sandstone component
Trysull Silt Formation : Clay component
Trysull Silt Formation : Ferricrete (iron laterite/iron pan) component
Trysull Silt Formation : Peat component
Trysull Silt Formation : Sand component
Trysull Silt Formation : Gravel component
Trysull Silt Formation : Silt component
Tredorn Slate Formation : Dolomitic limestone component
Tredorn Slate Formation : Limestone component
Tredorn Slate Formation : Sandstone component
Tredorn Slate Formation : Siltstone component
Tredorn Slate Formation : Slate component
Tredorn Slate Formation : Tuff component
Tullyclevaun Shale Member : Mudstone component
Tranent Splint Coal : Coal component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Calcite-cemented silicate-conglomerate (calcrete) component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Limestone component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Micaceous sandstone component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Mudstone component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Sandstone component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Silty mudstone component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Siltstone component
Temeside Mudstone Formation And Raglan Mudstone Formation (Undifferentiated) : Tuff component
Trehills Sandstone Member : Mudstone component
Trehills Sandstone Member : Sandstone component
Trehills Sandstone Member : Siltstone component
Top Saltwick Coal (Northumberland) : Coal component
36 Yard Coal (West Yorkshire) : Coal component
Thanet Sand [Obsolete Name And Code: Use Tab] : Sand component
Three Tarns Sandstone Member : Volcaniclastic-siltstone component
Three Tarns Sandstone Member : Volcaniclastic-sandstone component
Terrington Beds : Clay component
Terrington Beds : Silt component
Tupton Coal (Nottingham And Derby) : Coal component
Tranent Three-Foot Coal : Coal component
Top Tilley Coal (Northumberland And Durham) : Coal component
Top Three-Quarter Coal (Northumberland And Durham) : Coal component
Torr Na Truim Semipelite Formation : Micaceous psammite component
Torr Na Truim Semipelite Formation : Psammite component
Torr Na Truim Semipelite Formation : Gneissose semipelite component
Torr Na Truim Semipelite Formation : Quartzose semipelite component
Torr Na Truim Semipelite Formation : Schistose semipelite component
Treeton Rock [Obsolete Name And Code] : Sandstone component
Totternhoe Stone Member : Calcarenite component
Totternhoe Stone Member : Chalk component
Twiston Sandstone Member : Calcareous sandstone component
32 Yard Coal (West Yorkshire) : Coal component
Througham Tilestone Formation : Sandstone component
Tufa : Calcareous tufa component
Tufa : Tufa component
Tullanaglare Mudstone Formation : Mudstone component
Tullanaglare Mudstone Formation : Sandstone component
Tullanaglare Mudstone Formation : Siltstone component
Tullochroisk Semipelite Formation : Limestone component
Tullochroisk Semipelite Formation : Metalimestone component
Tullochroisk Semipelite Formation : Graphitic pelite component
Tullochroisk Semipelite Formation : Psammite component
Tullochroisk Semipelite Formation : Semipelite component
Tummel Quartzite Formation : Psammite component
Tummel Quartzite Formation : Quartzite component
Twecher Upper Coal [Redundant Code: Use Twu] : Coal component
Tummel Psammite Formation : Pelite component
Tummel Psammite Formation : Psammite component
Tummel Psammite Formation : Semipelite component
Turkeyland Member : Limestone component
Turkeyland Member : Silicate-claystone component
Tulaichean Schist Formation : Pelite component
Tulaichean Schist Formation : Psammite component
Tulaichean Schist Formation : Quartzite component
Tulaichean Schist Formation : Schist component
Tulaichean Schist Formation : Semipelite component
Top Usworth Coal (Northumberland And Durham) : Coal component
Tutbury Gypsum : Gypsum-stone component
Tutbury Gypsum : Mudstone component
Tullyard Conglomerate Member : Conglomerate component
Tullyard Conglomerate Member : Coarse silicate-sandstone component
Timber Vein Coal (Pembrokeshire) : Coal component
Timber Vein Coals (Undifferentiated) (Pembrokeshire) : Coal component
Tintagel Volcanic Formation : Agglomerate component
Tintagel Volcanic Formation : Basalt lava component
Tintagel Volcanic Formation : Limestone component
Tintagel Volcanic Formation : Calcareous-basaltic tuff component
Tyrone Volcanic Group : Agglomerate component
Tyrone Volcanic Group : Chert component
Tyrone Volcanic Group : Lava component
Tyrone Volcanic Group : Tuff component
Top Victoria Coal (Northumberland And Durham) : Coal component
Troon Volcanic Member : Basalt component
Troon Volcanic Member : Olivine-microphyric basalt component
Trevose Slate Formation And Rosenum Formation (Undifferentiated) : Limestone component
Trevose Slate Formation And Rosenum Formation (Undifferentiated) : Sandstone component
Trevose Slate Formation And Rosenum Formation (Undifferentiated) : Siltstone component
Trevose Slate Formation And Rosenum Formation (Undifferentiated) : Slate component
Timber Vein String Coal (Pembrokeshire) : Coal component
Trevose Slate Formation : Limestone component
Trevose Slate Formation : Sandstone component
Trevose Slate Formation : Siltstone component
Trevose Slate Formation : Slate component
Tavy Formation : Sandstone component
Tavy Formation : Silty mudstone component
Thames Valley Formation : Gravel component
Thames Valley Formation : Sand component
Trichwart Coal (South Wales) : Coal component
Thirlwall Coal : Coal component
Twechar Dirty Coal (Central Coalfield) : Coal component
Twechar Dirty Coal (Central Coalfield) : Mudstone component
Tweed Catchments Subgroup : Clay component
Tweed Catchments Subgroup : Diamicton component
Tweed Catchments Subgroup : Peat component
Tweed Catchments Subgroup : Sand component
Tweed Catchments Subgroup : Gravel component
Tweed Catchments Subgroup : Silt component
Two Foot Coal (Cumbria) : Coal component
Tower Wood Gravel Member : Clay component
Tower Wood Gravel Member : Gravel component
Tower Wood Gravel Member : Sand component
Top Whinmoor Coal (South Yorkshire) : Coal component
Twist Coal (North Staffordshire) : Coal component
Twyning Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Anhydrite-stone component
Twyning Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Gypsum-stone component
Twyning Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Mudstone component
Twyning Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Silty mudstone component
Twyning Mudstone Formation [Obsolete Name And Code: Use Bcmu] : Siltstone component
Townburn Sandstone Member : Conglomerate component
Townburn Sandstone Member : Pebbly (gravelly) sandstone component
Townburn Sandstone Member : Sandstone component
Twrch Sandstone Formation : Conglomerate component
Twrch Sandstone Formation : Mudstone component
Twrch Sandstone Formation : Quartz-arenite component
Twrch Sandstone Formation : Siltstone component
Three Wells Sandstone Member : Andesite component
Three Wells Sandstone Member : Conglomerate component
Three Wells Sandstone Member : Pebbly (gravelly) sandstone component
Three Wells Sandstone Member : Sandstone component
22 Yard Coal (West Yorkshire) : Coal component
Townsend Tuff Bed : Mudstone component
Townsend Tuff Bed : Tuff component
Twechar Upper Coal (Glasgow Area; Central Coalfield) : Coal component
Top Wheatworth Coal (West Yorkshire) : Coal component
Two Yard Coal (Warwickshire) : Coal component
Taldwyn Coal (South Wales) : Coal component
Trwyn Yr Wylfa Member : Sandstone component
Trwyn Y Bwa Mudstone Member : Mudstone component
Ty Cerryg Marine Band [Local Name: Use Emmb] : Mudstone component
Top Yard Coal (Northumberland) : Coal component
Tycwtta Mudstones Formation : Mudstone component
Tycwtta Mudstones Formation : Sandstone component
Top Yard Coal (South Lancashire) : Coal component
Tyladu Coal (South Wales) : Coal component
Torry Four Foot Coal (Fife) : Coal component
Tal Y Fan Volcanic Formation : Basalt component
Tal Y Fan Volcanic Formation : Mudstone component
Tal Y Fan Volcanic Formation : Tuff component
Tal Y Fan Volcanic Formation : Volcaniclastic-breccia component
Trwyn Y Fulfran Formation : Sandstone component
Trwyn Y Fulfran Formation : Siltstone component
Ty'r Gawen Mudstone Formation : Ooidal ironstone component
Ty'r Gawen Mudstone Formation : Mudstone component
Ty'r Gawen Mudstone Formation : Sandstone component
Ty'r Gawen Mudstone Formation : Siltstone component
Ty'r Gawen Mudstone Formation : Tuffaceous-mudstone component
Ty'r Gawen Mudstone Formation : Tuffaceous-sandstone component
Ty'r Gawen Mudstone Formation : Tuffaceous-siltstone component
Tyn-Y-Glyn Mudstone Formation [Obsolete Name And Code: See Nog] : Mudstone component
Tylacourt Coal (South Wales) : Coal component
Tyne Limestone Formation : Basalt component
Tyne Limestone Formation : Coal component
Tyne Limestone Formation : Limestone component
Tyne Limestone Formation : Mudstone component
Tyne Limestone Formation : Sandstone component
Tyne Limestone Formation : Seatearth sandstone component
Tyne Limestone Formation : Siltstone component
Tyne Limestone Formation : Tuff component
Three Yard Limestone Member : Coal component
Three Yard Limestone Member : Limestone component
Three Yard Limestone Member : Mudstone component
Three Yard Limestone Member : Sandstone component
Tal-Y-Gareg Member : Mudstone component
Tal-Y-Gareg Member : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Tyne Valley Formation : Clay component
Tyne Valley Formation : Gravel component
Tyne Valley Formation : Peat component
Tyne Valley Formation : Sand component
Tyne Valley Formation : Silt component
Tyninghame Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Tyninghame Formation : Nodular limestone (cornstone) component
Tyninghame Formation : Mudstone component
Tyninghame Formation : Sandstone component
Tyninghame Formation : Siltstone component
Two Yard Coal (North Wales) : Coal component
Tyrie Coal (Fife) : Coal component
Tyrone Group : Limestone component
Tyrone Group : Mudstone component
Tyrone Group : Sandstone component
Ty-Draw Slates Formation : Slate component
Tyne And Wear Glaciolacustrine Formation : Clay component
Tyne And Wear Glaciolacustrine Formation : Sand component
Tyne And Wear Glaciolacustrine Formation : Silt component
Tywi Valley Formation : Clay component
Tywi Valley Formation : Peat component
Tywi Valley Formation : Sand component
Tywi Valley Formation : Gravel component
Tywi Valley Formation : Silt component
Taynton Limestone Formation : Calcareous mudstone component
Taynton Limestone Formation : Limestone component
Taynton Limestone Formation : Sandstone component
Upper Four-Feet Coal (South Wales) : Coal component
Upper Five-Feet Coal (South Wales) : Coal component
Upper Six-Feet Coal (South Wales) : Coal component
Upper Seven-Feet Coal (South Wales) : Coal component
Upper Seven-Feet Coal And Yard Coal (Undifferentiated) (South Wales) : Coal component
Upper Nine-Feet Coal (South Wales) : Coal component
Upper Alton Coal : Coal component
Upper Acid Volcanic Group [Obsolete Name And Code: See Cylf] : Lava component
Upper Acid Volcanic Group [Obsolete Name And Code: See Cylf] : Slate component
Upper Acid Volcanic Group [Obsolete Name And Code: See Cylf] : Tuff component
Uamh Bheag Conglomerate Member : Conglomerate component
Uamh Bheag Conglomerate Member : Pebbly (gravelly) sandstone component
Upper Band Coal (Leicester And South To North Derbyshire) : Coal component
Upper Basalt Formation : Basalt component
Upper Black Coal (South Wales) : Coal component
Upper Bluers Coal (South Wales) : Coal component
Upper Blackbird Coal (Lothian) : Coal component
Upper Bench Coal (Warwickshire) : Coal component
Upper Border Group [Obsolete Name And Code: Use Tyls] : Coal component
Upper Border Group [Obsolete Name And Code: Use Tyls] : Lava component
Upper Border Group [Obsolete Name And Code: Use Tyls] : Limestone component
Upper Border Group [Obsolete Name And Code: Use Tyls] : Mudstone component
Upper Border Group [Obsolete Name And Code: Use Tyls] : Sandstone component
Upper Border Group [Obsolete Name And Code: Use Tyls] : Siltstone component
Upper Brodini Coal (South Wales) : Coal component
Upper Bowland Shale Formation [Obsolete Name And Code: See Bsg] : Mudstone component
Upper Bowland Shale Formation [Obsolete Name And Code: See Bsg] : Sandstone component
Upper Bowland Shale Formation [Obsolete Name And Code: See Bsg] : Silty mudstone component
Upper Bowland Shale Formation [Obsolete Name And Code: See Bsg] : Siltstone component
Upper Basic Volcanic Group [Cf Pen-Y-Gader Group] : Lava component
Upper Basic Volcanic Group [Cf Pen-Y-Gader Group] : Pyroclastic-rock component
Upper Bath-House Wood Limestone : Limestone component
Upper Calmy Limestone : Limestone component
Comley Andesites [Obsolete Name And Code] : Andesite component
Upper Cornbrash : Calcareous sandstone component
Upper Cornbrash : Calcareous mudstone component
Upper Cornbrash : Ooidal limestone component
Upper Cornbrash : Limestone component
Upper Cornbrash : Sandy limestone component
Caer Caradoc Andesites [Obsolete Name And Code] : Andesite component
Upper Cannel Coal (South Lancashire) : Coal component
Caer Caradoc Rhyolites (A) [Obsolete Name And Code] : Rhyolite component
Upper Cannel Coal (South Derbyshire) : Coal component
Upper Clod Coal (North Staffordshire) : Coal component
Upper Caithness Flagstone Subgroup : Mudstone component
Upper Caithness Flagstone Subgroup : Sandstone component
Upper Caithness Flagstone Subgroup : Siltstone component
Upper Cwmgorse Marine Band [Local Term: Use Camb] : Mudstone component
Upper Calcareous Grit Formation : Calcareous sandstone component
Upper Calcareous Grit Formation : Limestone component
Upper Calcareous Grit Formation : Mudstone component
Upper Calcareous Grit Formation : Siltstone component
Upper Charles Coal (South Staffordshire) : Coal component
Upper Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Calcareous mudstone component
Upper Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Chalk component
Upper Chalk Formation [Remains In Informal Use But Generally Regarded As Obsolete Onshore] : Flint component
Upper Comley Group [Obsolete Name And Code: Use Ucss] : Conglomerate component
Upper Comley Group [Obsolete Name And Code: Use Ucss] : Coarse silicate-sandstone component
Upper Comley Group [Obsolete Name And Code: Use Ucss] : Mudstone component
Upper Comley Group [Obsolete Name And Code: Use Ucss] : Sandstone component
Scottish Upper Coal Measures Formation : Siliciclastic argillaceous rock component
Scottish Upper Coal Measures Formation : Coal component
Scottish Upper Coal Measures Formation : Limestone component
Scottish Upper Coal Measures Formation : Mudstone component
Scottish Upper Coal Measures Formation : Sandstone component
Scottish Upper Coal Measures Formation : Seatearth mudstone component
Scottish Upper Coal Measures Formation : Siltstone component
Upper Coal Measures Formation [Obsolete Name And Code: Use Pucm, Ucms] : Coal component
Upper Coal Measures Formation [Obsolete Name And Code: Use Pucm, Ucms] : Ironstone component
Upper Coal Measures Formation [Obsolete Name And Code: Use Pucm, Ucms] : Mudstone component
Upper Coal Measures Formation [Obsolete Name And Code: Use Pucm, Ucms] : Sandstone component
Upper Coal Measures Formation [Obsolete Name And Code: Use Pucm, Ucms] : Seatearth sandstone component
Upper Coal Measures Formation [Obsolete Name And Code: Use Pucm, Ucms] : Calcite-cemented silicate-sandstone (ganister) component
Upper Coal Measures Formation [Obsolete Name And Code: Use Pucm, Ucms] : Siltstone component
Upper Codshot Coal (South Wales) : Coal component
Upper Coxtool Coal (Fife) : Coal component
Upper Camregan Grits Formation : Sandstone component
Cwms Rhyolites [Obsolete Name And Code] : Rhyolite component
Upper Comley Sandstone Formation : Mudstone component
Upper Comley Sandstone Formation : Sandstone component
Upper Cromhall Sandstone [Name And Code Obsolete: Use Chsa] : Sandstone component
Upper Crafnant Volcanic Formation : Tuffite component
Upper Coldwell Beds [Obsolete Name And Code: Use Wre] : Silt component
Upper Coldwell Beds [Obsolete Name And Code: Use Wre] : Siltstone component
Unnamed Dyke [Age Unknown] : Basalt component
Unnamed Dyke [Age Unknown] : Dolerite (synonymous with microgabbro) component
Unnamed Dyke [Age Unknown] : Igneous rock component
Unnamed Dyke [Age Unknown] : Mafite component
Unnamed Dyke [Age Unknown] : Monchiquite component
Udale Coal (Cumbria) : Coal component
Unnamed Dyke, Dinantian : Basaltic-rock component
Unnamed Dyke, Dinantian : Igneous rock component
Unnamed Dyke, Dinantian : Phonolite component
Unnamed Dyke, Dinantian : Trachyte component
Upper Devonian Rocks And Lower Carboniferous Rocks (Undifferentiated) : Siliciclastic argillaceous rock component
Upper Drumgray Coal (Central Coalfield) : Coal component
Unnamed Dyke, Devonian : Dolerite (synonymous with microgabbro) component
Unnamed Dyke, Devonian : Granite component
Unnamed Dyke, Devonian : Serpentinite component
Unnamed Dyke, Palaeogene : Basalt component
Unnamed Dyke, Palaeogene : Basaltic-andesite (TAS) component
Unnamed Dyke, Palaeogene : Dolerite (synonymous with microgabbro) component
Unnamed Dyke, Palaeogene : Lamprophyres component
Unnamed Dyke, Palaeogene : Microgabbro component
Unnamed Dyke, Palaeogene : Olivine-basalt component
Upper Diamond Coal (Tranent; Lothian) : Coal component
Unnamed Dyke, Carboniferous : Dolerite (synonymous with microgabbro) component
Unnamed Dyke, Late Caledonian : Diorite component
Unnamed Dyke, Late Caledonian : Felsite component
Unnamed Dyke, Late Caledonian : Granodiorite component
Unnamed Dyke, Late Caledonian : Lamprophyres component
Unnamed Dyke, Late Caledonian : Microdiorite component
Unnamed Dyke, Late Caledonian : Porphyritic microdiorite component
Unnamed Dyke, Late Caledonian : Porphyritic microgranodiorite component
Under Limestone Bed : Limestone component
Upper Demesne Limestone : Limestone component
Unnamed Dyke, Late Carboniferous To Early Permian : Dolerite (synonymous with microgabbro) component
Unnamed Dyke, Late Carboniferous To Early Permian : Igneous rock component
Unnamed Dyke, Permian : Basalt component
Unnamed Dyke, Permian : Basanite component
Unnamed Dyke, Permian : Camptonite component
Unnamed Dyke, Permian : Dolerite (synonymous with microgabbro) component
Unnamed Dyke, Permian : Igneous rock component
Unnamed Dyke, Permian : Quartz-microgabbro component
Unnamed Dyke, Permian : Monchiquite component
Unnamed Dyke, Permian : Quartz-feldspar-porphyry component
Unnamed Dyke, Late Palaeozoic : Basalt component
Unnamed Dyke, Late Palaeozoic : Basanite component
Unnamed Dyke, Late Palaeozoic : Dolerite (synonymous with microgabbro) component
Unnamed Dyke, Late Palaeozoic : Analcime-gabbro component
Unnamed Dyke, Late Palaeozoic : Monchiquite component
Unnamed Dyke, Late Palaeozoic : Olivine-basalt component
Unnamed Dyke, Late Silurian To Early Devonian : Felsite component
Unnamed Dyke, Late Silurian To Early Devonian : Porphyritic felsite component
Unnamed Dyke, Late Silurian To Early Devonian : Lamprophyres component
Unnamed Dyke, Late Silurian To Early Devonian : Porphyritic microdiorite component
Unnamed Dyke, Late Silurian To Early Devonian : Microgranodiorite component
Unnamed Dyke, Late Silurian To Early Devonian : Porphyritic microgranodiorite component
Unnamed Dyke, Late Silurian To Early Devonian : Porphyritic microgranite component
Unnamed Dyke, Late Silurian To Early Devonian : Quartz-microdiorite component
Upper Devonian Slates : Mudstone component
Upper Devonian Slates : Hornfelsed slate component
Upper Devonian Slates : Slate component
Upper Dykebar Coal : Coal component
Upper Eday Sandstone Formation : Sandstone component
Upper Eighteen-Feet Coal (South Wales) : Coal component
Unnamed Extrusive Rocks, Dinantian : Basalt lava component
Unnamed Extrusive Rocks, Namurian : Basalt lava component
Unnamed Extrusive Rocks, Carboniferous : Olivine-macrophyric basalt component
Unnamed Extrusive Rocks, Carboniferous : Tuff component
Unnamed Extrusive Rocks, Devonian To Carboniferous : Basalt component
Unnamed Extrusive Rocks, Devonian To Carboniferous : Basalt lava component
Unnamed Extrusive Rocks, Devonian To Carboniferous : Olivine-macrophyric basalt component
Unnamed Extrusive Rocks, Devonian To Carboniferous : Basaltic tuff component
Unnamed Extrusive Rocks, Devonian To Carboniferous : Tuff component
Unnamed Extrusive Rocks, Devonian : Andesite component
Unnamed Extrusive Rocks, Devonian : Basalt lava component
Unnamed Extrusive Rocks, Devonian : Mafic igneous-rock component
Unnamed Extrusive Rocks, Ordovician : Basalt lava component
Unnamed Extrusive Rocks, Permian : Basalt lava component
Unnamed Extrusive Rocks, Permian : Lamprophyres component
Underfoot Coal (Machrihanish) : Coal component
Upper Fuller's Earth Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Upper Fuller's Earth Member : Calcareous mudstone component
Upper Fuller's Earth Member : Clay component
Upper Fuller's Earth Member : Mudstone component
Upper Fionchra Member : Basaltic-andesite (TAS) component
Upper Fionchra Member : Conglomerate component
Upper Felltop Sandstone : Sandstone component
Upper Flow Moss Lava Member : Alkali basalt component
Upper Flow Moss Lava Member : Basanite component
Upper Foot Coal (South Lancashire) : Coal component
Upper Felltop Limestone : Limestone component
Upper Felltop Limestone : Mudstone component
Upper Foxton Limestone : Limestone component
Upper Follifoot Grit : Mudstone component
Upper Follifoot Grit : Sandstone component
Upper Follifoot Grit : Calcite-cemented silicate-sandstone (ganister) component
Upper Follifoot Grit : Siltstone component
Upper Garth Coal : Coal component
Upper Ganey Coal (Coalbrookdale) : Coal component
Ugie Clay Formation : Clay component
Ugie Clay Formation : Sand component
Ugie Clay Formation : Gravel component
Ugie Clay Formation : Silt component
Upper Grovesend Coal (South Wales) : Coal component
Upper Gunnerton Fell Limestone : Limestone component
Upper Garscadden Blackband Ironstone (Glasgow) : Ironstone component
Upper Garscadden Coal (Central Coalfield) : Coal component
Upper Garry Psammite Formation : Pelite component
Upper Garry Psammite Formation : Micaceous psammite component
Upper Garry Psammite Formation : Psammite component
Upper Garry Psammite Formation : Quartzite component
Upper Garry Psammite Formation : Semipelite component
Upper Grinstead Clay : Mudstone component
Upper Greensand Formation (Devon) [Obsolete Distinction: See Ugs] : Chert component
Upper Greensand Formation (Devon) [Obsolete Distinction: See Ugs] : Clay component
Upper Greensand Formation (Devon) [Obsolete Distinction: See Ugs] : Limestone component
Upper Greensand Formation (Devon) [Obsolete Distinction: See Ugs] : Sandstone component
Ugbrooke Sandstone Formation : Conglomerate component
Ugbrooke Sandstone Formation : Mudstone component
Ugbrooke Sandstone Formation : Sandstone component
Ugbrooke Sandstone Formation : Siltstone component
Upper Greensand Formation : Conglomerate component
Upper Greensand Formation : Glauconitic sandstone component
Upper Greensand Formation : Gravel component
Upper Greensand Formation : Mudstone component
Upper Greensand Formation : Sand component
Upper Greensand Formation : Sandstone component
Upper Greensand Formation : Silt component
Upper Greensand Formation : Siltstone component
Upper Gullane Head Sill : Analcime-gabbro component
Upper Gas Coal (New Cumnock) : Coal component
Upper Holcombe Brook Coal (South Lancashire) : Coal component
Hope Batch Dacites (B) [Obsolete Name And Code] : Dacite component
Upper Hartfell Shale Formation : Chert component
Upper Hartfell Shale Formation : Limestone component
Upper Hartfell Shale Formation : Mudstone component
Upper Hartfell Shale Formation : Wacke component
Upper Househill Clayband Ironstone : Ironstone component
Upper Hall Coal (Northumberland) : Coal component
Upper Heathen Coal (South Staffordshire) [Duplicate Code: Use Uhec] : Coal component
Upper Heathen Coal (South Staffordshire) : Coal component
Upper Haslingden Flags : Sandstone component
Unnamed Igneous Intrusion, Proterozoic : Igneous rock component
Unnamed Igneous Intrusion, Neoproterozoic : Igneous rock component
Unnamed Igneous Intrusion, Dinantian : Basalt component
Unnamed Plugs And Vents, Carboniferous To Permian : Igneous rock component
Unnamed Igneous Intrusion, Westphalian : Agglomerate component
Unnamed Igneous Intrusion, Westphalian : Dolerite (synonymous with microgabbro) component
Unnamed Igneous Rocks, Devonian To Carboniferous (Undifferentiated) : Igneous rock component
Unclassified Igneous Rock, Early Devonian : Basaltic-rock component
Unclassified Igneous Rock, Early Devonian : Mafic igneous-rock component
Unnamed Igneous Rocks, Devonian (Undifferentiated) : Igneous rock component
Unnamed Igneous Intrusion, Early Caledonian : Foliated granite component
Unnamed Igneous Intrusion, Early Caledonian : Pegmatite component
Unnamed Igneous Intrusion, Early Caledonian : Leucotonalite component
Uig Hills - Harris Igneous Complex: Vein Complex [Central Zone] : Granite component
Uig Hills - Harris Igneous Complex: Vein Complex [Central Zone] : Porphyritic granite component
Uig Hills - Harris Igneous Complex: Vein Complex [Marginal Zone] : Granite component
Uig Hills - Harris Igneous Complex: Vein Complex [Marginal Zone] : Porphyritic granite component
Uig Hills - Harris Igneous Complex : Granite component
Unnamed Igneous Intrusion, Palaeogene : Dolerite (synonymous with microgabbro) component
Unnamed Igneous Intrusion, Palaeogene : Gabbro component
Unnamed Igneous Intrusion, Palaeogene : Microgabbro component
Unnamed Igneous Intrusion, Palaeogene : Rhyolite component
Unnamed Igneous Intrusion, Palaeogene : Trachyte component
Unnamed Igneous Intrusion, Palaeogene : Volcaniclastic-breccia component
Unnamed Igneous Intrusion, Carboniferous To Permian : Basalt component
Unnamed Igneous Intrusion, Carboniferous To Permian : Basaltic-rock component
Unnamed Igneous Intrusion, Carboniferous To Permian : Basanite component
Unnamed Igneous Intrusion, Carboniferous To Permian : Camptonite component
Unnamed Igneous Intrusion, Carboniferous To Permian : Dolerite (synonymous with microgabbro) component
Unnamed Igneous Intrusion, Carboniferous To Permian : Plagioclase-phyric microgabbro component
Unnamed Igneous Intrusion, Carboniferous To Permian : Quartz-microgabbro component
Unnamed Igneous Intrusion, Carboniferous To Permian : Monchiquite component
Unnamed Igneous Intrusion, Carboniferous : Agglomerate component
Unnamed Igneous Intrusion, Carboniferous : Olivine-clinopyroxene-microphyric basalt component
Unnamed Igneous Intrusion, Carboniferous : Plagioclase-macrophyric basaltic-rock component
Unnamed Igneous Intrusion, Carboniferous : Basaltic tuff component
Unnamed Igneous Intrusion, Carboniferous : Basanite component
Unnamed Igneous Intrusion, Carboniferous : Dolerite (synonymous with microgabbro) component
Unnamed Igneous Intrusion, Carboniferous : Gabbro component
Unnamed Igneous Intrusion, Carboniferous : Quartz-microgabbro component
Unnamed Igneous Intrusion, Carboniferous : Olivine-macrophyric microgabbro component
Unnamed Igneous Intrusion, Carboniferous : Olivine-basalt component
Unnamed Igneous Intrusion, Carboniferous : Tuff component
Unnamed Igneous Intrusion, Devonian To Carboniferous : Agglomerate component
Unnamed Igneous Intrusion, Devonian To Carboniferous : Dolerite (synonymous with microgabbro) component
Unnamed Igneous Intrusion, Devonian To Carboniferous : Microgranitic-rock component
Unnamed Igneous Intrusion, Devonian : Diorite component
Unnamed Igneous Intrusion, Devonian : Dolerite (synonymous with microgabbro) component
Unnamed Igneous Intrusion, Devonian : Felsite component
Unnamed Igneous Intrusion, Devonian : Gabbroic-rock component
Unnamed Igneous Intrusion, Cambrian : Igneous rock component
Unnamed Igneous Intrusion Of Unknown Age : Agglomerate component
Unnamed Igneous Intrusion Of Unknown Age : Amphibolite component
Unnamed Igneous Intrusion Of Unknown Age : Basalt component
Unnamed Igneous Intrusion Of Unknown Age : Basaltic-rock component
Unnamed Igneous Intrusion Of Unknown Age : Camptonite component
Unnamed Igneous Intrusion Of Unknown Age : Dolerite (synonymous with microgabbro) component
Unnamed Igneous Intrusion Of Unknown Age : Felsite component
Unnamed Igneous Intrusion Of Unknown Age : Mafite component
Unnamed Igneous Intrusion Of Unknown Age : Microgabbroic-rock component
Unnamed Igneous Intrusion Of Unknown Age : Olivine-microgabbro component
Unnamed Igneous Intrusion Of Unknown Age : Metadolerite component
Unnamed Igneous Intrusion Of Unknown Age : Pegmatite component
Unnamed Igneous Intrusion Of Unknown Age : Serpentinite component
Unnamed Igneous Intrusion Of Unknown Age : Trachyte component
Unnamed Igneous Intrusion Of Unknown Age : Volcaniclastic-breccia component
Unnamed Igneous Intrusion, Ordovician To Silurian : Metafelsite component
Unnamed Igneous Intrusion, Ordovician To Silurian : Porphyry component
Unnamed Igneous Intrusion, Ordovician : Microgabbro component
Unnamed Igneous Intrusion, Ordovician : Metagabbro component
Unnamed Igneous Intrusion, Permian : Lamprophyres component
Unnamed Igneous Intrusion, Silurian : Igneous rock component
Unnamed Igneous Intrusion, Late Caledonian : Diorite component
Unnamed Igneous Intrusion, Late Caledonian : Felsite component
Unnamed Igneous Intrusion, Late Caledonian : Gabbro component
Unnamed Igneous Intrusion, Late Caledonian : Granodiorite component
Unnamed Igneous Intrusion, Late Caledonian : Granite component
Unnamed Igneous Intrusion, Late Caledonian : Monzonite component
Unnamed Igneous Intrusion, Late Caledonian : Pyroclastic-breccia component
Unnamed Igneous Intrusion, Early Palaeozoic : Igneous rock component
Unnamed Igneous Intrusion, Type And Age Unspecified : Igneous rock component
Unnamed Igneous Intrusion, Arenig : Gabbro component
Unnamed Igneous Intrusion, Arenig : Igneous rock component
Unclassified Igneous Rock, Ordovician To Silurian : Felsite component
Unnamed Igneous Intrusion, Pre-Caledonian : Amphibolite component
Unnamed Igneous Intrusion, Pre-Caledonian : Schistose amphibolite component
Unnamed Igneous Intrusion, Pre-Caledonian : Foliated granite component
Unnamed Igneous Intrusion, Pre-Caledonian : Foliated granitic-rock component
Unnamed Igneous Intrusion, Pre-Caledonian : Hornblende schist component
Unnamed Igneous Intrusion, Pre-Caledonian : Metadolerite component
Unnamed Igneous Intrusion, Pre-Caledonian : Metagabbro component
Unnamed Igneous Intrusion, Pre-Caledonian : Migmatitic rock component
Unnamed Igneous Intrusion, Pre-Caledonian : Pegmatite component
Unnamed Igneous Intrusion, Pre-Caledonian : Foliated pegmatite component
Unnamed Igneous Intrusion, Pre-Caledonian : Serpentinite component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Amphibolite component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Granite component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Foliated granite component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Gneissose granite component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Hornblende schist component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Foliated lamprophyre component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Metagabbro component
Unnamed Igneous Intrusion, Pre-Caledonian To Early-Caledonian : Pegmatite component
Unclassified Igneous Rock, Permian : Basaltic volcaniclastic-breccia component
Unclassified Igneous Rock, Permian : Granophyric granite component
Unclassified Igneous Rock, Permian : Lamprophyres component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Diorite component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Felsite component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Granite component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Granitic-rock component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Microdiorite component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Microgranodiorite component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Porphyritic microgranodiorite component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Porphyritic microgranite component
Unnamed Igneous Intrusion, Late Silurian To Early Devonian : Trachytic-rock component
Uist Member : Clay component
Upper Kilburn Coal (South Derbyshire) : Coal component
Upper Kent's Thick Coal (West And South Yorkshire) : Coal component
Upper Kinderscout Grit : Sandstone component
Ulbster Sandstone Formation : Conglomerate component
Ulbster Sandstone Formation : Sandstone component
Little Caradoc Basalts [Obsolete Name And Code] : Basalt component
Little Caradoc Tuffs (A) [Obsolete Name And Code] : Tuff component
Upper Lias Clay Formation [Obsolete Name And Code: Use Whm] : Silty mudstone component
Upper Lias Clay Formation [Obsolete Name And Code: Use Whm] : Siltstone component
Upper Liddesdale Group (A) [Obsolete Name And Code: Use Ag] : Coal component
Upper Liddesdale Group (A) [Obsolete Name And Code: Use Ag] : Limestone component
Upper Liddesdale Group (A) [Obsolete Name And Code: Use Ag] : Mudstone component
Upper Liddesdale Group (A) [Obsolete Name And Code: Use Ag] : Sandstone component
Upper Liddesdale Group (A) [Obsolete Name And Code: Use Ag] : Seatearth sandstone component
Upper Liddesdale Group (A) [Obsolete Name And Code: Use Ag] : Siltstone component
Upper Limestone Formation : Basalt lava component
Upper Limestone Formation : Macrophyric basalt component
Upper Limestone Formation : Basaltic tuff component
Upper Limestone Formation : Calcareous mudstone component
Upper Limestone Formation : Cannel-coal component
Upper Limestone Formation : Coal component
Upper Limestone Formation : Ironstone component
Upper Limestone Formation : Limestone component
Upper Limestone Formation : Lapilli-tuff component
Upper Limestone Formation : Mudstone component
Upper Limestone Formation : Sandstone component
Upper Limestone Formation : Siltstone component
Upper Limestone Formation : Tuff component
Urswick Limestone (Knoll-Reef) : Limestone component
Ullapool Gneiss : Gneissose metamafic-rock component
Ullapool Gneiss : Alkali-feldspar orthogneiss component
Upper Lancashire Ladies Coal (Coalbrookdale) : Coal component
Upper Llwydcoed Coal (South Wales) : Coal component
Upper Linn Limestone : Limestone component
Upper Lincolnshire Limestone Member : Ooidal limestone component
Upper Lincolnshire Limestone Member : Limestone component
Lower Main Coal (Upper Seam) (Leicestershire) : Coal component
Upper Lount Coal (Leicestershire) : Coal component
Upper Longcraig Limestone [Obsolete Name And Code: Use Hur] : Limestone component
Upper Lount Rider Coal (Leicestershire) : Coal component
Ulpha Andesite Formation : Andesite component
Ulpha Andesite Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Upper Long Sands Sandstone Member : Limestone component
Upper Long Sands Sandstone Member : Sandstone component
Upper Long Sands Sandstone Member : Siltstone component
Ulster Canal Formation : Siltstone component
Upper Ludlow Shales Group : Mudstone component
Upper Ludlow Shales Group : Silty mudstone component
Upper Ludlow Shales Group : Siltstone component
Upper Ludlow Shales Formation [Obsolete Name And Code: Use Ulus] : Mudstone component
Upper Ludlow Shales Formation [Obsolete Name And Code: Use Ulus] : Silty mudstone component
Upper Ludlow Shales Formation [Obsolete Name And Code: Use Ulus] : Siltstone component
Upper Lodge Volcanic Group : Basaltic-trachyandesite component
Upper Lodge Volcanic Group : Rhyolitic tuff component
Upper Lodge Volcanic Group : Trachyandesite component
Upper Lodge Volcanic Group : Trachybasalt to trachyandesite component
Urswick Limestone Formation : Calcarenite component
Urswick Limestone Formation : Mudstone component
Unnamed Metamorphic Rocks, Neoproterozoic : Amphibolite component
Unnamed Metamorphic Rocks, Neoproterozoic : Hornblende schist component
Unnamed Metamorphic Rocks, Neoproterozoic : Metadolerite component
Unnamed Metamorphic Rocks, Neoproterozoic : Metamorphic rock component
Unnamed Metamorphic Rocks, Neoproterozoic : Metagabbro component
Unnamed Metamorphic Rocks, Neoproterozoic : Para-amphibolite component
Unnamed Metamorphic Rocks, Neoproterozoic : Sheared pegmatite component
Upper Metal Band Coal (Cumbria) : Coal component
Upper Miller's Dale Lava Member : Basalt component
Upper Miller's Dale Lava Member : Tuff component
Upper Chalk Formation And Middle Chalk Formation (Undifferentiated) [Obsolete Code: Use Muck] : Chalk component
Upper Main Coal (North Wales) : Coal component
Upper Metagabbro [Shetland Ophialite] : Metagabbro component
Upper Metagabbro [Shetland Ophialite] : Metamicrogabbro component
Upper Marl Group : Conglomerate component
Upper Marl Group : Mudstone component
Upper Marl Group : Sandstone component
Middle Hill Andesites And Dacites [Obsolete Name And Code] : Andesite component
Middle Hill Andesites And Dacites [Obsolete Name And Code] : Dacite component
Upper Millgrit Coal (Bristol Area) : Coal component
Unnamed Metamorphosed Igneous Rocks, Caledonian : Amphibolite component
Unnamed Metamorphosed Igneous Rocks, Caledonian : Hornblende schist component
Unnamed Metamorphosed Igneous Rocks, Caledonian : Metagabbro component
Unnamed Metamorphosed Igneous Rocks, Caledonian : Metagranodiorite component
Unnamed Metamorphosed Igneous Rocks, Caledonian : Meta-ultramafitite component
Unnamed Metamorphosed Igneous Rocks, Caledonian : Serpentinite component
Unnamed Metamorphosed Igneous Rocks, Pre-Caledonian To Caledonian : Amphibolite component
Unnamed Metamorphosed Igneous Rocks, Pre-Caledonian To Caledonian : Hornblende schist component
Unnamed Metamorphosed Igneous Rocks, Pre-Caledonian To Caledonian : Metagabbro component
Unnamed Metamorphosed Igneous Rocks, Pre-Caledonian To Caledonian : Metagabbroic-rock component
Unnamed Metamorphosed Igneous Rocks, Pre-Caledonian To Caledonian : Metagranodiorite component
Unnamed Metamorphosed Igneous Rocks, Pre-Caledonian To Caledonian : Metamicrogabbroic-rock component
Unnamed Metamorphosed Igneous Rocks, Pre-Caledonian To Caledonian : Serpentinite component
Upper Millerhill Limestone : Limestone component
Upper Meltham Coal (West Yorkshire) : Coal component
Upper Mottled Mudstone Member : Mudstone component
Upper Mottled Mudstone Member : Shelly mudstone component
Upper Mottled Mudstone Member : Siltstone component
Upper Maesmelyn Coal (South Wales) : Coal component
Upper Mountain Coal (South Lancashire) : Coal component
Unnamed Metamorphic Rocks, Pre-Caledonian To Caledonian : Amphibolite component
Unnamed Metamorphic Rocks, Pre-Caledonian To Caledonian : Cataclasite component
Unnamed Metamorphic Rocks, Pre-Caledonian To Caledonian : Gneiss component
Unnamed Metamorphic Rocks, Pre-Caledonian To Caledonian : Hornblende schist component
Unnamed Metasedimentary Rocks, Neoproterozoic : Metamorphic rock component
Upper Main Coal (Leicestershire) : Coal component
Underset Chert : Chert component
Under Dunnet Shale : Sapropelite component
Underbarrow Flag Formation : Silty mudstone component
Underbarrow Flag Formation : Siltstone component
Upper Nantglyn Flags Group [Obsolete Name And Code: See Ngf] : Mudstone component
North Hill Dacites [Obsolete Name And Code] : Dacite component
Underbarrow Formation And Kirkby Moor Formation (Undifferentiated) : Siliciclastic argillaceous rock component
Underbarrow Formation And Kirkby Moor Formation (Undifferentiated) : Mudstone component
Underbarrow Formation And Kirkby Moor Formation (Undifferentiated) : Sandstone component
Underbarrow Formation And Kirkby Moor Formation (Undifferentiated) : Siltstone component
Drift Geology Not Mapped [For Digital Map Use Only] [Obsolete Name And Code: Use Supnm] : Rock component
Solid Geology Not Mapped [For Digital Map Use Only] [Obsolete Name And Code: Use Bednm] : Rock component
Underset Limestone [Obsolete Name And Code: Use Ffl] : Limestone component
Unnamed E Seam (West Cumbria) : Coal component
Unnamed F Seam (West Cumbria) : Coal component
Unnamed G Seam (West Cumbria) : Coal component
Unnamed H Seam (West Cumbria) : Coal component
Unnamed I Seam (West Cumbria) : Coal component
Unnamed J Seam (West Cumbria) : Coal component
Unst Phyllite Group : Pelite component
Under Vexhim Coal : Coal component
Upper Oakwood Limestone : Limestone component
Upper Old Mill Limestone : Limestone component
Upper Old Red Sandstone : Conglomerate component
Upper Old Red Sandstone : Sandstone component
Upper Ostrea Member : Calcareous mudstone component
Upper Ostrea Member : Limestone component
Upper Ostrea Member : Mudstone component
Upper Ostrea Member : Siltstone component
Upper Oxford Clay Member [Obsolete Name And Code: See Wey] : Mudstone component
Uriconian Group : Andesite component
Uriconian Group : Dacite component
Uriconian Group : Rhyolite component
Uriconian Group : Tuff component
Unnamed Pluton, Neoproterozoic Iii : Igneous rock component
Upper Brimham Grit : Sandstone component
Upper Cracker Coal : Coal component
Upper Dements Limestone : Limestone component
Upper Dunnet Shale : Sapropelite component
Upper Plompton Grit : Sandstone component
Upper Pinchin Coal (South Wales) : Coal component
Upper Pinchin Rider Coal (South Wales) : Coal component
Upware Limestone Member : Limestone component
Upper Orchard Limestone : Limestone component
Unnamed Pluton, Permian : Igneous rock component
Upnor Formation : Clay component
Upnor Formation : Sand component
Upper Stinking Coal (North Wales) : Coal component
Upper Slatyband Ironstone : Ironstone component
Upton Coal (West Yorkshire) : Coal component
Unapool Till Member : Diamicton component
Unapool Till Member : Sandy gravelly bouldery silt component
Upton Formation : Clay component
Upton Formation : Gravel component
Upper Wee Coal : Coal component
Upper Yard Coal (South Wales) : Coal component
Upper Quarried Limestone Member : Calcareous mudstone component
Upper Quarried Limestone Member : Limestone component
Upper Ardross Limestone : Limestone component
Upper Matlock Lava Member : Basalt component
Upper Matlock Lava Member : Tuff component
Upper Cardenden Smithy Coal (Fife) : Coal component
Upper Rigfoot Coal (New Cumnock, South Ayrshire) : Coal component
Upper Red Coal (North Wales) : Coal component
Upper Rivergreen Coal (Northumberland) : Coal component
Upper Hirst Coal (Glasgow-Stirling Area; Central Coalfield) : Coal component
Upper Jersey Coal (Fife) : Coal component
Upper Kinniny Limestone [Obsolete Name And Code: Use Toho] : Limestone component
Under Limestone : Limestone component
Upper Liddesdale Group (B) [Obsolete Name And Code: Use Ag] : Coal component
Upper Liddesdale Group (B) [Obsolete Name And Code: Use Ag] : Limestone component
Upper Liddesdale Group (B) [Obsolete Name And Code: Use Ag] : Mudstone component
Upper Liddesdale Group (B) [Obsolete Name And Code: Use Ag] : Sandstone component
Upper Liddesdale Group (B) [Obsolete Name And Code: Use Ag] : Seatearth mudstone component
Upper Liddesdale Group (B) [Obsolete Name And Code: Use Ag] : Siltstone component
Upper Rowhurst Coal (North Staffordshire) : Coal component
Upper Possil Ironstone (Glasgow Area; Central Coalfield) : Ironstone component
Upper Possil Coal (Glasgow Area; Central Coalfield) : Coal component
Upper River Green Limestone Formation : Limestone component
Upper Rhyolitic Tuff Formation : Tuffaceous-siltstone component
Upper Rhyolitic Tuff Formation : Tuff component
Upper Rhyolitic Tuff Formation : Tuffite component
Unnamed Sill, Late Neoproterozoic : Metagabbro component
Unnamed Sill, Westphalian : Dolerite (synonymous with microgabbro) component
Upper Sulphur Coal (South Staffordshire) : Coal component
Unnamed Sill, Devonian : Gabbro component
Unnamed Sill, Devonian : Microgabbro component
Unnamed Sill, Devonian : Peridotite component
Upper Stromness Flagstone Formation : Mudstone component
Upper Stromness Flagstone Formation : Sandstone component
Upper Stromness Flagstone Formation : Siltstone component
Upper Shafton Coal (West Yorkshire) : Coal component
Upper Stanhope Coal (South Derbyshire) : Coal component
Upper Shiaba Psammite Formation : Micaceous psammite component
Upper Shiaba Psammite Formation : Psammite component
Upper Shiaba Psammite Formation : Hornfelsed psammite component
Upper Shiaba Psammite Formation : Hornfelsed-micaceous psammite component
Ury Silts Formation : Clay component
Ury Silts Formation : Sand component
Ury Silts Formation : Silt component
Upper Skateraw Limestone [Obsolete Name And Code: Use Blls] : Limestone component
Silkstone Coal, Upper Leaf (West And South Yorkshire) : Coal component
Upcott Slates Formation : Siliciclastic argillaceous rock component
Upcott Slates Formation : Sandstone component
Upcott Slates Formation : Siltstone component
Upcott Slates Formation : Slate component
Upper Soap Coal (South Wales) : Coal component
Unnamed Sill, Ordovician : Igneous rock component
Unnamed Sill, Late Carboniferous To Early Permian : Basalt component
Upper Spilsby Sandstone Member : Sandstone component
Unnamed Sill, Late Silurian To Early Devonian : Lamprophyres component
Upper Stinking Coal (Cannock) : Coal component
Upper Stonesdale Limestone : Limestone component
Stoneacton Tuffs And Andesites (B) [Obsolete Name And Code] : Andesite component
Stoneacton Tuffs And Andesites (B) [Obsolete Name And Code] : Tuff component
Usworth Coal (Northumberland And Durham) : Coal component
Upper Siller Willie Coal (Midlothian) : Coal component
Upper Sankey Marine Band [Local Name: Use Camb] : Mudstone component
Upper Tealby Clay Member : Clay component
Upper Two Foot Coal : Coal component
Upper Two Foot Coal (New Cumnock) : Coal component
Upper Trigonia Grit Member : Limestone component
Upper Thick Coal (South Staffordshire) : Coal component
Upper Tilmanstone Marine Band [Local Name: See Camb] : Mudstone component
Upper Thames Valley Formation : Clay component
Upper Thames Valley Formation : Peat component
Upper Thames Valley Formation : Sand component
Upper Thames Valley Formation : Silty sand component
Upper Thames Valley Formation : Tufa component
Upper Thames Valley Formation : Gravel component
Upper Thames Valley Formation : Silt component
Upper Threequarters Coal (Cumbria) : Coal component
Upper Trenchard Coal (Forest Of Dean) : Coal component
Upper Tunbridge Wells Sand Formation : Clay component
Upper Tunbridge Wells Sand Formation : Ironstone component
Upper Tunbridge Wells Sand Formation : Sandstone component
Upper Tunbridge Wells Sand Formation : Siltstone component
Upper Vexhim Coal : Coal component
Upper Vexhim Limestone [Obsolete Name And Code: Use Miho] : Limestone component
Woodgate Batch Andesites And Dacites [Obsolete Name And Code] : Andesite component
Woodgate Batch Andesites And Dacites [Obsolete Name And Code] : Dacite component
Upper Welsh Coal (South Wales) : Coal component
Upper Winter Hill Terrace Deposits : Clay component
Upper Winter Hill Terrace Deposits : Gravel component
Upper Winter Hill Terrace Deposits : Sand component
Upper Western Irish Sea Formation : Clay component
Upper Western Irish Sea Formation : Sand component
Upper Western Irish Sea Formation : Silt component
Ulster White Limestone Group : Chalk component
Ulster White Limestone Group : Flint component
Upper Waterhouses Limestone [Obsolete Name And Code: Use Kv] : Limestone component
Woodgate Tuffs (B) [Obsolete Name And Code] : Tuff component
Upper Yard Coal (North Wales) : Coal component
Upper Yard Coal (Cumbria) : Coal component
Uyea 'Group' : Gneissose granite component
Uyea 'Group' : Metagabbro component
Uyea 'Group' : Felsic orthogneiss component
Valla Field Gneiss Formation : Gneiss component
Valla Field Gneiss Formation : Gneissose pelite component
Valla Field Gneiss Formation : Gneissose psammite component
Valla Field Gneiss Formation : Gneissose semipelite component
Valla Field Schist Formation : Pelite component
Valla Field Schist Formation : Quartzite component
Valayre Gneiss Formation : Microcline-porphyroblastic gneiss component
Vaasetter Sandstone Formation : Conglomerate component
Vaasetter Sandstone Formation : Pebbly (gravelly) sandstone component
Vaasetter Sandstone Formation : Sandstone component
Vaich Pelite Formation : Pelite component
Vaich Pelite Formation : Psammite component
Vaich Pelite Formation : Semipelite component
Vexford Breccias : Breccia component
Vexford Breccias : Sandstone component
Viger Coal (Coalbrookdale) : Coal component
Vanderbeckei Marine Band : Mudstone component
Vanderbeckei Marine Band : Shelly mudstone component
Vementry 'Group' : Amphibolite component
Vementry 'Group' : Hornblende schist component
Valley Infill, Pre-Holocene, Mostly Gravels [See Descriptions For Limitations Of Use] : Gravel component
Valley Infill, Pre-Holocene, Mostly Sand [See Descriptions For Limitations Of Use] : Sand component
Victoria Coal (South Wales) : Coal component
Victoria Coal (Northumberland And Durham) : Coal component
Vidlin Limestone Formation : Calcsilicate-rock component
Village Farm Formation : Breccia component
Village Farm Formation : Conglomerate component
Village Farm Formation : Pebbly (gravelly) sandstone component
Village Farm Formation : Sandstone component
Virgin Under Coal (Central Coalfield) : Coal component
Virgin Coal (Central Coalfield) : Coal component
Valley Gravel : Gravel component
Valley Gravel : Sand component
Vallis Limestone Formation : Limestone component
Viaduct Marine Band [Local Name: Use Emmb] : Mudstone component
Voylart Coal (South Wales) : Coal component
Quartz Breccia (Vein) : Quartz breccia (vein) component
Vein-Quartz Of Unknown Age And Affinity : Quartz (vein) component
Victoria Shell Bed Coal (Northumberland) : Coal component
Verneulites Sigma Marine Band [Obsolete Code: Use R2c2] : Mudstone component
Valtos Sandstone Formation : Limestone component
Valtos Sandstone Formation : Mudstone component
Valtos Sandstone Formation : Sandy limestone component
Valtos Sandstone Formation : Sandstone component
Vivod Group [Obsolete Name And Code] : Mudstone component
Virtuewell Coal : Coal component
Vale Of York Formation : Laminated clay component
Vale Of York Formation : Sandy clay component
Vale Of York Formation : Gravelly bouldery clay component
Vale Of York Formation : Sand component
Vale Of York Formation : Clayey sand component
Vale Of York Formation : Gravel component
Victory Coal (Fife) : Coal component
White Four Feet Coal (South Wales) : Coal component
Worsley Four Foot Coal (South Lancashire) : Coal component
Wattonensis Beds Member : Argillaceous, muddy limestone/cementstone/calcilutite component
Wattonensis Beds Member : Limestone component
Wattonensis Beds Member : Mudstone component
Wattonensis Beds Member : Silty mudstone component
Wall Coal (North Wales) : Coal component
Walbottle Dyke : Dolerite (synonymous with microgabbro) component
Wadbister Ness Formation : Granofelsic calcsilicate-rock component
Wadbister Ness Formation : Calcsilicate-rock component
Wadbister Ness Formation : Marble component
Wadbister Ness Formation : Psammite component
Wadbister Ness Formation : Schist component
Wadbister Ness Formation : Semipelite component
Wadbister Ness Formation : Granofelsic semipelite component
Walls Sandstone Formation : Limestone component
Walls Sandstone Formation : Sandstone component
Walls Sandstone Formation : Siltstone component
Wagtail Limestone : Limestone component
White Ash Coal (Goyt Trough) : Coal component
Ward Hill Sandstone Formation : Conglomerate component
Ward Hill Sandstone Formation : Dolomitic siltstone component
Ward Hill Sandstone Formation : Dolomitic silicate-mudstone component
Ward Hill Sandstone Formation : Pebbly (gravelly) sandstone component
Ward Hill Sandstone Formation : Sandstone component
Warren House Gill Till Formation : Diamicton component
Warren House Gill Till Formation : Sand component
Warren House Gill Till Formation : Gravel component
Warren House Gill Loess Bed : Sand component
Warren House Gill Loess Bed : Gravel component
Warren House Gill Loess Bed : Silt component
Wallsend Coal : Coal component
First Wales Coal : Coal component
Second Wales Coal : Coal component
Wales Glacigenic Subgroup : Clay component
Wales Glacigenic Subgroup : Diamicton component
Wales Glacigenic Subgroup : Sand component
Wales Glacigenic Subgroup : Gravel component
Wales Glacigenic Subgroup : Silt component
Wales Coal (Yorkshire, Nottingham) : Coal component
Wall Coal (Fife) : Coal component
Wallowbarrow Tuff Formation : Andesitic lapilli-tuff component
Wallowbarrow Tuff Formation : Pyroclastic-breccia component
Waterloo Mudstone Formation : Calcareous mudstone component
Waterloo Mudstone Formation : Limestone component
Waterloo Mudstone Formation : Mudstone component
Wasperton Sand And Gravel Member And New Inn Sand And Gravel Member (Undifferentiated) : Gravel component
Wasperton Sand And Gravel Member And New Inn Sand And Gravel Member (Undifferentiated) : Sand component
Wandering Coal : Coal component
Warras Coal (North Wales) : Coal component
Warras Marine Band [Local Name: Use Agmb] : Mudstone component
Warp : Clay component
Warp : Sand component
Warp : Gravel component
Wardour Formation : Clay component
Wardour Formation : Sand component
Wardie Sandstone : Sandstone component
Wanlip Member : Clay component
Wanlip Member : Gravel component
Wanlip Member : Sand component
Wanlip Member : Silt component
Wardie Shales Member : Chert component
Wardie Shales Member : Mudstone component
Wardie Shales Member : Sandstone component
Wasperton Sand And Gravel Member, Lower Facet (Warwickshire Avon) : Flint component
Wasperton Sand And Gravel Member, Lower Facet (Warwickshire Avon) : Gravel component
Wasperton Sand And Gravel Member, Lower Facet (Warwickshire Avon) : Limestone component
Wasperton Sand And Gravel Member, Lower Facet (Warwickshire Avon) : Sand component
Wasperton Sand And Gravel Member, Upper Facet (Warwickshire Avon) : Flint component
Wasperton Sand And Gravel Member, Upper Facet (Warwickshire Avon) : Gravel component
Wasperton Sand And Gravel Member, Upper Facet (Warwickshire Avon) : Limestone component
Wasperton Sand And Gravel Member, Upper Facet (Warwickshire Avon) : Sand component
Wenallt Coal (South Wales) : Coal component
Walcott Till Member : Clay component
Walcott Till Member : Diamicton component
Walcott Till Member : Sand component
Walcott Till Member : Silt component
Water Of Tanar Limestone Formation : Calcsilicate-rock component
Water Of Tanar Limestone Formation : Metalimestone component
Water Of Tanar Limestone Formation : Pelite component
Water Of Tanar Limestone Formation : Psammite component
Wenallt Rider Coal (South Wales) : Coal component
Wasperton Sand And Gravel Member : Clay component
Wasperton Sand And Gravel Member : Peat component
Wasperton Sand And Gravel Member : Sand component
Wasperton Sand And Gravel Member : Gravel component
Wasperton Sand And Gravel Member : Silt component
Waveney Valley Formation : Clay component
Waveney Valley Formation : Peat component
Waveney Valley Formation : Sand component
Waveney Valley Formation : Gravel component
Waveney Valley Formation : Silt component
Warwickshire Group : Siliciclastic argillaceous rock component
Warwickshire Group : Coal component
Warwickshire Group : Conglomerate component
Warwickshire Group : Limestone component
Warwickshire Group : Mudstone component
Warwickshire Group : Sandstone component
Warwickshire Group : Siltstone component
White Axen Coal (Somerset) : Coal component
Wee Bankie Formation : Gravel component
Wee Bankie Formation : Sand component
Whitberry Band : Limestone component
Welton Chalk Formation And Burnham Chalk Formation (Undifferentiated) : Calcareous mudstone component
Welton Chalk Formation And Burnham Chalk Formation (Undifferentiated) : Chalk component
Welton Chalk Formation And Burnham Chalk Formation (Undifferentiated) : Flint component
Woodhill Bay Congomerate : Conglomerate component
Westbury Formation And Cotham Member (Undifferentiated) : Calcareous mudstone component
Westbury Formation And Cotham Member (Undifferentiated) : Limestone component
Westbury Formation And Cotham Member (Undifferentiated) : Mudstone component
Westbury Formation And Cotham Member (Undifferentiated) : Sandstone component
Westbury Formation And Cotham Member (Undifferentiated) : Siltstone component
Westleton Beds : Flint component
Westleton Beds : Gravel component
Westleton Beds : Sand component
Woodgate Batch Dacites And Andesites [Obsolete Name And Code] : Andesite component
Woodgate Batch Dacites And Andesites [Obsolete Name And Code] : Dacite component
West Burra Firth 'Group' : Calcsilicate-rock component
West Burra Firth 'Group' : Metalimestone component
Walls Boundary Fault Zone : Blastomylonite component
Walls Boundary Fault Zone : Cataclasite component
Walls Boundary Fault Zone : Metalimestone component
Walls Boundary Fault Zone : Mylonite component
Walls Boundary Fault Zone : Pelite component
Walls Boundary Fault Zone : Psammite component
Walls Boundary Fault Zone : Gneissose psammite component
Walls Boundary Fault Zone : Quartzite component
Woodhouselee And Braid Hills Group [Obsolete Name And Code: Use Wdh] : Andesite component
Woodhouselee And Braid Hills Group [Obsolete Name And Code: Use Wdh] : Trachytic-rock component
Woodbank Group : Conglomerate component
Woodbank Group : Dolostone component
Woodbank Group : Sandstone component
Woodbank Group : Siltstone component
White Lias Formation And Blue Lias Formation (Littoral Facies) (Undifferentiated) : Limestone component
Whitebaulks Limestone : Limestone component
White Lias Formation And Blue Lias Formation (Undifferentiated) : Limestone component
White Lias Formation And Blue Lias Formation (Undifferentiated) : Mudstone component
White Lias Formation And Blue Lias Formation (Undifferentiated) : Siltstone component
Winterbourne Marine Band [Local Name: Use Camb] : Mudstone component
Wellingborough Limestone Member : Calcareous mudstone component
Wellingborough Limestone Member : Limestone component
Wellingborough Limestone Member : Mudstone component
Wellingborough Limestone Member : Sandstone component
Woodbine Shale : Mudstone component
Woburn Sands Formation : Lignite component
Woburn Sands Formation : Nodular phosphorite component
Woburn Sands Formation : Sand component
Woburn Sands Formation : Sandstone component
Woburn Sands Formation : Smectite-claystone (synonymous with fullers earth and bentonite) component
Westbury Formation : Limestone component
Westbury Formation : Mudstone component
Westbury Formation : Sandstone component
Westbury Formation : Siltstone component
Waberthwaite Tuff Formation : Lapilli-tuff component
Waberthwaite Tuff Formation : Pyroclastic-breccia component
Waberthwaite Tuff Formation : Tuff component
White Cliff Coral Band : Limestone component
Whinneyhill Coppice Clay Member : Clay component
Whinneyhill Coppice Clay Member : Sand component
Whinneyhill Coppice Clay Member : Gravel component
Whinneyhill Coppice Clay Member : Silt component
Worm Crag Formation [Redundant Term: Rocks Now Included In Wny And Aib] : Breccia component
Worm Crag Formation [Redundant Term: Rocks Now Included In Wny And Aib] : Tuff component
Weybourne Crag : Gravel component
Weybourne Crag : Sand component
Winstow Chert Formation : Chert component
Winstow Chert Formation : Limestone component
Winstow Chert Formation : Siliceous mudstone component
Welton Chalk Formation : Calcareous mudstone component
Welton Chalk Formation : Chalk component
Welton Chalk Formation : Flint component
White Coral Limestone : Limestone component
Woodrow Clay Member : Clay component
Whitehouse Conglomerate Formation : Conglomerate component
Whitehouse Conglomerate Formation : Pebbly (gravelly) sandstone component
Wellington Crag Sandstone [Obsolete Name And Code: Use Achs] : Sandstone component
Wellington Crag Sandstone [Obsolete Name And Code: Use Achs] : Seatearth sandstone component
Woodhead Crag Sandstone : Sandstone component
Wilmcote Limestone Member : Limestone component
Wilmcote Limestone Member : Mudstone component
Weald Clay Formation : Ironstone component
Weald Clay Formation : Limestone component
Weald Clay Formation : Mudstone component
Weald Clay Formation : Sand component
Weald Clay Formation : Sandstone component
Weald Clay Formation : Silty mudstone component
Weald Clay Formation : Siltstone component
Westfield No.1 Mine Coal : Coal component
Westfield No.2 Mine Coal : Coal component
Woodfield Coal (South Derbyshire) : Coal component
Wadhurst Clay Formation : Limestone component
Wadhurst Clay Formation : Mudstone component
Wadhurst Clay Formation : Sandstone component
Wernddu Coal (South Wales) : Coal component
Woodend Coal (Northumberland) : Coal component
Woodend Limestone : Limestone component
Washover Fan Deposits : Gravel component
Washover Fan Deposits : Sand component
Widmerpool Formation : Limestone component
Widmerpool Formation : Mudstone component
Widmerpool Formation : Sandstone component
Widmerpool Formation : Silty mudstone component
Widmerpool Formation : Siltstone component
Widmerpool Formation : Tuff component
Woolridge Member : Clay component
Woolridge Member : Gravel component
Woolridge Member : Sand component
Westward Ho! Member : Mudstone component
Westward Ho! Member : Sandstone component
Westward Ho! Member : Siltstone component
Woodhouselee Volcanic Member : Andesite component
Woodhouselee Volcanic Member : Rhyolite component
Woodhouselee Volcanic Member : Trachytic-rock component
Woo Dale Limestone Formation : Dolostone component
Woo Dale Limestone Formation : Limestone component
Woo Dale Limestone Formation : Mudstone component
Woodlands Member : Mudstone component
Woodlands Member : Sandstone component
Woodmine Coal : Coal component
Worsley Delf Rock : Mudstone component
Worsley Delf Rock : Sandy mudstone component
Worsley Delf Rock : Sandstone component
Woodland Shell Beds : Sandstone component
Woodland Shell Beds : Shelly mudstone component
Westfield Shale Coal : Coal component
Warmden Sandstone : Sandstone component
Westfield Two Foot Coal : Coal component
Westfield Thick Coal : Coal component
Wear Valley Formation : Clay component
Wear Valley Formation : Gravel component
Wear Valley Formation : Peat component
Wear Valley Formation : Sand component
Wear Valley Formation : Silt component
Wardie Coal : Coal component
Wee Drum Coal : Coal component
Wee Coal : Coal component
Wee Pit Coal : Coal component
Wee Coal (Ayrshire Limestone Coal Formation) : Coal component
Westing Gneiss Formation : Amphibolite component
Westing Gneiss Formation : Gneissose psammite component
Wellington Heath Member : Mudstone component
Wellington Heath Member : Sandstone component
Wellington Heath Member : Siltstone component
Weisdale Limestone Member : Calcsilicate-rock component
Weisdale Limestone Member : Metalimestone component
Weisdale Limestone Member : Quartzite component
Weisdale Limestone Member : Semipelite component
Weir Coal : Coal component
Well Coal (South Derbyshire) : Coal component
Westing Limestone Formation : Amphibolite component
Westing Limestone Formation : Calcsilicate-rock component
Westing Limestone Formation : Metalimestone component
Much Wenlock Limestone Formation : Limestone component
Much Wenlock Limestone Formation : Mudstone component
West Moor Coal (Northumberland) : Coal component
Wemyss Bay Sandstone Formation : Sandstone component
Wensleydale Pluton : Granite component
Wenlock Rocks (Undifferentiated) : Sandstone component
Westmuir Sandstone : Sandstone component
West Sands Semipelite Member : Pelite component
West Sands Semipelite Member : Psammite component
West Sands Semipelite Member : Mica schist component
West Sands Semipelite Member : Semipelite component
Wenlock Shale Formation [Obsolete Name And Code: Use Cbrd] : Mudstone component
Wetherby Member : Dolostone component
Wetherby Member : Mudstone component
Wear Till Formation : Diamicton component
Wear Till Formation : Sand component
Wear Till Formation : Gravel component
Wet Sleddale Andesite Formation : Andesite component
Wet Sleddale Andesite Formation : Tuff component
Wet Sleddale Andesite Formation : Volcaniclastic-sandstone component
River Terrace Deposits, 1 (Wey) : Gravel component
River Terrace Deposits, 1 (Wey) : Sand component
Weymouth Member : Calcareous mudstone component
Weymouth Member : Mudstone component
Weymouth Member : Siltstone component
Woolley Edge Rock : Sandstone component
Wytch Farm Breccia : Conglomerate component
White Flat Coal (Coalbrookdale) : Coal component
Wharfe Member : Conglomerate component
West Fenton Sill : Olivine-basalt component
Wallingford Fan Gravels : Chalk component
Wallingford Fan Gravels : Flint component
No.1 Jersey Coal Of West Fife : Coal component
No.2 Jersey Coal Of West Fife : Coal component
Whisby Farm Sand And Gravel Member : Sand component
Whisby Farm Sand And Gravel Member : Gravel component
Waterfall Sandstone : Sandstone component
Wigan Two Foot Coal (South Lancashire) : Coal component
Wigan Four Foot Coal (South Lancashire) : Coal component
Wigan Five Foot Coal (South Lancashire) : Coal component
Wigan Six Foot Coal (South Lancashire) : Coal component
Westgate Formation : Conglomerate component
Westgate Formation : Quartz-wacke component
Westgate Formation : Sandstone component
Wig Bach Formation : Conglomerate component
Wig Bach Formation : Mudstone component
Wig Bach Formation : Sandstone component
Wig Bach Formation : Pisoidal sandstone component
Wig Bach Formation : Siltstone component
Whitehill Great Seam Coal (Lothian) : Coal component
Fladen Member : Clay component
Fladen Member : Shell mud component
Glenn Member : Silt component
Witch Member : Clay component
Witch Ground Formation : Clay component
Witch Ground Formation : Sand component
Witch Ground Formation : Silt component
Wingfield Flags : Mudstone component
Wingfield Flags : Sandstone component
Wingfield Flags : Siltstone component
Westland Green Gravel : Clay component
Westland Green Gravel : Gravel component
Westland Green Gravel : Sand component
Whin Garth Gravel Member : Cobbly gravelly boulders component
Whin Garth Gravel Member : Diamicton component
Whin Garth Gravel Member : Gravel component
Whin Garth Gravel Member : Silt component
Wee Gillespie Coal (Lothian) : Coal component
Winghay Ironstone Coal : Coal component
Woorgreen Coals (Forest Of Dean) : Coal component
Worked Ground (Undivided) : VOID component
Wandley Gill Sandstone : Sandstone component
Wrighthow Basalt Member : Basalt component
Woodgate Tuffs (A) [Obsolete Name And Code] : Tuff component
Wiston Grey Volcaniclastic Sandstone Member : Volcaniclastic-sandstone component
West Harbour Member : Sandstone component
Whitecliff Chert Member : Calcarenite component
Whitecliff Chert Member : Chert component
Whitecliff Chert Member : Sandstone component
White Chalk Subgroup : Calcareous mudstone component
White Chalk Subgroup : Chalk component
White Chalk Subgroup : Flint component
Whickhope Coal : Coal component
Whistler Coal (North Ayrshire) : Coal component
Waterhead Group And Dungavel Group (Undifferentiated) : Conglomerate component
Waterhead Group And Dungavel Group (Undifferentiated) : Mudstone component
Waterhead Group And Dungavel Group (Undifferentiated) : Sandstone component
Waterhead Group And Dungavel Group (Undifferentiated) : Siltstone component
Waterhead Group (Cf Glenbuck Group) : Conglomerate component
Waterhead Group (Cf Glenbuck Group) : Mudstone component
Waterhead Group (Cf Glenbuck Group) : Sandstone component
Waterhead Group (Cf Glenbuck Group) : Siltstone component
Whitehouse Subgroup : Conglomerate component
Whitehouse Subgroup : Limestone component
Whitehouse Subgroup : Mudstone component
Whitehouse Subgroup : Sandstone component
Whitefield Formation : Sandstone component
Woodhouse Grit Flags [Obsolete Name And Code: See Wohf] : Sandstone component
West Highland Granite Gneiss Intrusion : Gneissose granite component
West Highland Granite Gneiss Intrusion : Metagranitic-rock component
Whitehills Glacigenic Formation : Clay component
Whitehills Glacigenic Formation : Diamicton component
Whitehills Glacigenic Formation : Gravel component
Whitehills Glacigenic Formation : Sand component
Whitehills Glacigenic Formation : Silt component
Well Hill Gravel Formation : Clay component
Well Hill Gravel Formation : Sand component
Well Hill Gravel Formation : Gravel component
Woodhouse Grit [Obsolete Name And Code: See Wohf And Mgg] : Sandstone component
Watch Hill Formation : Mudstone component
Watch Hill Formation : Pebbly (gravelly) sandstone component
Watch Hill Formation : Sandstone component
Watch Hill Formation : Silty sandstone component
Watch Hill Formation : Siltstone component
Whitehurst Coal (North Staffordshire) : Coal component
Whirl Howe Formation : Conglomerate component
Whirl Howe Formation : Sandstone component
Whirl Howe Formation : Siltstone component
Whirl Howe Formation : Volcaniclastic-breccia component
White Hill Sandstone Formation : Conglomerate component
White Hill Sandstone Formation : Mudstone component
White Hill Sandstone Formation : Sandstone component
Whin Sill Complex : Dolerite (synonymous with microgabbro) component
Whin Sill Complex : Quartz-microgabbro component
Whitelaw Pluton : Diorite component
Whitelaw Pluton : Aplitic microgranite component
Whitelaw Pluton : Pegmatitic granite component
Whiting Sandstone Unit : Sandstone component
Whitcliffe Formation : Limestone component
Whitcliffe Formation : Mudstone component
Whitcliffe Formation : Siltstone component
Whitecliff Sand Member : Sand component
Wheatley Lime Coal (West Yorkshire) : Coal component
Whitehouse Limestone : Limestone component
Walls Hill Member : Limestone component
White Limestone Formation : Limestone component
White Limestone Formation : Mudstone component
White Mine Coal (South Lancashire) : Coal component
Whitby Mudstone Formation : Argillaceous, muddy limestone/cementstone/calcilutite component
Whitby Mudstone Formation : Calcareous sandstone component
Whitby Mudstone Formation : Limestone component
Whitby Mudstone Formation : Mudstone component
Whitby Mudstone Formation : Siltstone component
Whinmoor Coal (West And South Yorkshire) : Coal component
Warren House Coal (West And South Yorkshire) : Coal component
Warren House Formation : Lava component
Warren House Formation : Pyroclastic-rock component
White Port Bed : Calcareous mudstone component
White Port Bed : Mudstone component
White Port Bed : Sandstone component
White Port Bed : Siltstone component
Warren House Rider Coal (West And South Yorkshire) : Coal component
Wharncliff Rock : Sandstone component
Whitehills Grit Formation : Calcsilicate-rock component
Whitehills Grit Formation : Metacarbonate-rock component
Whitehills Grit Formation : Metalimestone component
Whitehills Grit Formation : Pelite component
Whitehills Grit Formation : Gritty psammite component
Whitehills Grit Formation : Psammite component
Whitehills Grit Formation : Gritty-calcareous psammite component
Whitehills Grit Formation : Quartzite component
Whitehills Grit Formation : Semipelite component
Whin Sill [Obsolete Name And Code: Use Whins] : Quartz-microgabbro component
White Stone Band : Argillaceous, muddy limestone/cementstone/calcilutite component
Whitchurch Sand Formation : Ooidal ironstone component
Whitchurch Sand Formation : Mudstone component
Whitchurch Sand Formation : Sand component
Whitchurch Sand Formation : Sandstone component
Whitberry Vent : Agglomerate component
Whitberry Vent : Tuff component
White Coal (South Wales) : Coal component
Whittington Coal (Forest Of Dean) : Coal component
Wilkesley Halite Member : Halite component
Wilkesley Halite Member : Mudstone component
Whyntie Brae Limestone Member : Calcsilicate-rock component
Whyntie Brae Limestone Member : Calcareous semipelite component
Whyntie Brae Limestone Member : Metacarbonate-rock component
Whyntie Brae Limestone Member : Metalimestone component
Whyntie Brae Limestone Member : Semipelite component
Woodhead Hill Rock : Sandstone component
Western Isles (Albion) Glacigenic Subgroup : Clay component
Western Isles (Albion) Glacigenic Subgroup : Diamicton component
Western Isles (Albion) Glacigenic Subgroup : Gravel component
Western Isles (Albion) Glacigenic Subgroup : Sand component
Western Isles (Albion) Glacigenic Subgroup : Silt component
Wimblebury Coal (South Staffordshire) : Coal component
Windlesham Formation : Mudstone component
Windlesham Formation : Sand component
Windlesham Formation : Sandstone component
Widdrington Five-Quarter Coal (Northumberland) : Coal component
Winghay Coal (North Staffordshire) : Coal component
Wigton Marine Bed : Clay component
Wigston Member : Gravel component
Wigston Member : Sand component
Wig Member : Mudstone component
Winter Hill Gravel : Clay component
Winter Hill Gravel : Gravel component
Winter Hill Gravel : Sand component
Wilgi Geos 'Group' : Amphibolite component
Wilgi Geos 'Group' : Felsic orthogneiss component
Wilgi Geos 'Group' : Mafic orthogneiss component
Widdrington Main Coal (Northumberland) : Coal component
Winton Marine Band : Mudstone component
Winter Coal (South And West Yorkshire) : Coal component
Windyhills Intrusion : Foliated-muscovite-biotite granite component
Windyhills Intrusion : Muscovite-biotite granite component
Windy Hills Gravel Member : Clay component
Windy Hills Gravel Member : Gravel component
Windy Hills Gravel Member : Micaceous sand component
Winterbourne Formation : Conglomerate component
Winterbourne Formation : Mudstone component
Winterbourne Formation : Pebbly (gravelly) sandstone component
Windermere Supergroup : Mudstone component
Windermere Supergroup : Sandstone component
Windermere Supergroup : Silty mudstone component
Windermere Supergroup : Siltstone component
Winpenny Coal (North Staffordshire) : Coal component
Western Isles Glacigenic Subgroup : Clay component
Western Isles Glacigenic Subgroup : Diamicton component
Western Isles Glacigenic Subgroup : Gravel component
Western Isles Glacigenic Subgroup : Sand component
Western Isles Glacigenic Subgroup : Silt component
Winksley Sandstone : Sandstone component
Wilderness Till Formation : Clay component
Wilderness Till Formation : Diamicton component
Wilderness Till Formation : Sand component
Wilderness Till Formation : Gravel component
Wilderness Till Formation : Silt component
Whitacre Member : Conglomerate component
Whitacre Member : Limestone component
Whitacre Member : Mudstone component
Whitacre Member : Sandstone component
Witham Valley Formation : Clay component
Witham Valley Formation : Peat component
Witham Valley Formation : Sand component
Witham Valley Formation : Gravel component
Witham Valley Formation : Silt component
Widdrington Yard Coal (Northumberland) : Coal component
Westbury Ironstone Member : Ironstone component
Whitehill Jewel Coal (Lothian) : Coal component
Warklaw Hill Volcanic Member : Basalt component
Warklaw Hill Volcanic Member : Olivine-basalt component
Warklaw Hill Volcanic Member : Tuff component
Weaklaw Vent : Agglomerate component
Weaklaw Vent : Tuff component
West Kirkton Limestone [Obsolete Name And Code: Use Hur] : Limestone component
Weatheroak Sandstone Member : Mudstone component
Weatheroak Sandstone Member : Sandstone component
Weatheroak Sandstone Member : Siltstone component
Wester Keolka Shear Zone : Blastomylonite component
Westkapelle Ground Formation : Clay component
Westkapelle Ground Formation : Sand component
Warp And Lacustrine Clay : Clay component
Warp And Lacustrine Clay : Gravel component
Warp And Lacustrine Clay : Sand component
Woodland Limestone [Obsolete Name And Code: Use Wlf] : Limestone component
Whitelady Formation : Limestone component
Whitelady Formation : Quartzite component
Whitelady Formation : Slate component
Woodland Formation : Calcareous sandstone component
Woodland Formation : Mudstone component
Westmill Gravel Member : Clay component
Westmill Gravel Member : Peat component
Westmill Gravel Member : Sand component
Westmill Gravel Member : Gravel component
Westmill Gravel Member : Silt component
Wall Hill Member : Calcareous mudstone component
Wall Hill Member : Conglomerate component
Wall Hill Member : Mudstone component
Wall Hill Member : Sandstone component
Wall Hill Member : Siltstone component
Much Wenlock Limestone (Knoll-Reef) : Limestone component
Wentlooge Level Formation : Clay component
Wentlooge Level Formation : Peat component
Wentlooge Level Formation : Sand component
Wentlooge Level Formation : Gravel component
Wentlooge Level Formation : Silt component
Whickhope Linn Limestone : Limestone component
Wormistone Lower Marine Band : Limestone component
White Limestone : Limestone component
Wether Law Linn Formation : Clay component
Wether Law Linn Formation : Mudstone component
Wether Law Linn Formation : Sandstone component
Wether Law Linn Formation : Silty mudstone component
Wether Law Linn Formation : Siltstone component
West Lothian Oil-Shale Formation : Coal component
West Lothian Oil-Shale Formation : Conglomerate component
West Lothian Oil-Shale Formation : Dolostone component
West Lothian Oil-Shale Formation : Ironstone component
West Lothian Oil-Shale Formation : Limestone component
West Lothian Oil-Shale Formation : Mudstone component
West Lothian Oil-Shale Formation : Sapropelite component
West Lothian Oil-Shale Formation : Sandstone component
Wilmslow Sandstone Formation : Sandstone component
Wilmslow Sandstone Formation : Siltstone component
West Leys Sand And Gravel Formation : Sand component
West Leys Sand And Gravel Formation : Gravel component
Washing Lodge Stone Band : Argillaceous, muddy limestone/cementstone/calcilutite component
Whelter Knotts Tuff Formation : Lapilli-tuff component
Whelter Knotts Tuff Formation : Tuff component
Woolwich Formation : Clay component
Woolwich Formation : Shell clay component
Woolwich Formation : Lignite component
Woolwich Formation : Limestone component
Woolwich Formation : Sand component
Woolwich Formation : Silt component
Winstermoor Lava Member : Basalt component
West Melbury Marly Chalk Formation : Calcareous mudstone component
West Melbury Marly Chalk Formation : Chalk component
Waterloo Marker Coal (Derby) : Coal component
Windermere Clay And Silt Formation : Clay component
Windermere Clay And Silt Formation : Gravel component
Windermere Clay And Silt Formation : Silt component
White Mine Coal (Ballycastle, Northern Ireland) : Coal component
White Mine Coal (Ballycastle, Northern Ireland) : Mudstone component
Infilled Ground : Artificial deposit component
Infilled Ground : Fill component
Lower West Mills Marine Band : Mudstone component
Upper West Mills Marine Band : Mudstone component
Waterman's Lodge Member : Clay component
Waterman's Lodge Member : Gravel component
Waterman's Lodge Member : Quartzite component
Whitemore Limestone Member : Limestone component
Whitemore Limestone Member : Mudstone component
Wear Mouth Marine Band [Local Name: Use Emmb] : Mudstone component
Wear Mouth Marine Band [Local Name: Use Emmb] : Shelly mudstone component
Westernmoor Coal (South Wales) : Coal component
White Metal Coal (Cumbria) : Coal component
Western Midland Valley Westphalian To Early Permian Sills : Basalt component
Western Midland Valley Westphalian To Early Permian Sills : Dolerite (synonymous with microgabbro) component
Western Midland Valley Westphalian To Early Permian Sills : Olivine-microgabbro component
Whinny Bank Tuff Formation : Lapilli-tuff component
Whinny Bank Tuff Formation : Silty mudstone component
Wilsontown Gas Coal (Central Coalfield) : Coal component
Woodland Limestone [Obsolete Code: Use Wldl] : Limestone component
Wilsontown Main Coal (Central Coalfield) : Coal component
Windmill Coal (South Lancashire) : Coal component
Windrush Member : Coal component
Windrush Member : Mudstone component
Windrush Member : Sandstone component
Windrush Member : Seatearth mudstone component
Woofferton Sand And Gravel : Gravel component
Woofferton Sand And Gravel : Sand component
Whiteness Limestone Member : Metalimestone component
Wilsontown Smithy Coal (Central Coalfield) : Coal component
Whorneyside Tuff Formation : Andesitic tuff component
Whorneyside Tuff Formation : Tuff component
Winterton Shoal Formation : Sand component
White-Leaved Oak Shale Formation : Mudstone component
Wood Burn Formation : Mudstone component
Wood Burn Formation : Sandstone component
Wood Burn Formation : Siltstone component
Woodhead Coal (Cheadle) : Coal component
Wolf Crags Formation : Boulders component
Wolf Crags Formation : Diamicton component
Wolf Crags Formation : Gravelly cobbles component
Wolf Crags Formation : Sand component
Wolf Crags Formation : Gravel component
Wolston Clay : Clay component
Wolston Clay : Silt component
Wood Coal (Douglas) : Coal component
Woodford Gravel Formation : Clay component
Woodford Gravel Formation : Gravel component
Woodford Gravel Formation : Sand component
Wolford Heath Member : Gravel component
Wolford Heath Member : Sand component
Woodhouse Flags : Sandstone component
Wolston Formation : Clay component
Wolston Formation : Diamicton component
Wolston Formation : Sand component
Wolston Formation : Gravel component
Wolston Formation : Silt component
Woolhope Limestone Formation : Clay component
Woolhope Limestone Formation : Limestone component
Woolhope Limestone Formation : Mudstone component
Woolhope Limestone Formation : Siltstone component
Wood Coal (Midlothian) : Coal component
Woogill Coal (Masham Area) : Coal component
White Orr Limestone : Limestone component
Worcester Member : Gravel component
Worcester Member : Sand component
Woodhorn Sandstone : Sandstone component
Wolston Sand And Gravel : Gravel component
Wolston Sand And Gravel : Sand component
Worbarrow Tout Member : Chert component
Worbarrow Tout Member : Gypsum-stone component
Worbarrow Tout Member : Limestone component
Worbarrow Tout Member : Mudstone component
Worbarrow Tout Member : Sandy limestone component
Woundale Tuff Formation : Andesitic tuff component
Woundale Tuff Formation : Andesitic lapilli-tuff component
Woundale Tuff Formation : Volcaniclastic-sandstone component
Wockley Member : Limestone component
Wemyss Parrot Coal : Coal component
Wernpistyll Coal (South Wales) : Coal component
West Park Farm Member : Clay component
West Park Farm Member : Sand component
West Park Farm Member : Sandstone component
West Park Farm Member : Siltstone component
Woolpit Beds : Silt component
Wee Post Limestone : Limestone component
Whipton Formation : Breccia component
Whipton Formation : Mudstone component
Whipton Formation : Sand component
Whipton Formation : Sandstone component
Whipton Formation : Silt component
Wernpistyll Rider Coal (South Wales) : Coal component
Wrekin Quartzite Formation : Conglomerate component
Wrekin Quartzite Formation : Mudstone component
Wrekin Quartzite Formation : Sandstone component
Woolwich And Reading Beds Formation : Clay component
Woolwich And Reading Beds Formation : Sand component
Wroxham Crag Formation : Clay component
Wroxham Crag Formation : Sand component
Wroxham Crag Formation : Gravel component
Wroxham Crag Formation : Silt component
Whitehill Rough Coal (Lothian) : Coal component
Weardale Pluton : Granite component
Wray Castle Formation : Laminated hemipelagic mudstone component
Wray Castle Formation : Sandstone component
Wray Castle Formation : Siltstone component
Wearde Sandstone Member : Lava component
Wearde Sandstone Member : Mudstone component
Wearde Sandstone Member : Sandstone component
Wearde Sandstone Member : Siltstone component
Wolf Rock Intrusion : Felsite component
Woodmuir Jewel Coal (Central Coalfield) : Coal component
Wrae Limestone [Obsolete Name And Code: Use Tdm] : Limestone component
Wester Main Coal : Coal component
Woodmuir Main Coal (Central Coalfield) : Coal component
Warmwell Farm Sand Member : Sand component
Warslow Limestones [Obsolete Name And Code] : Limestone component
Woodmuir Smithy Coal (Central Coalfield) : Coal component
Woodmuir Splint Coal (Central Coalfield) : Coal component
Ward's Stone Sandstone : Coal component
Ward's Stone Sandstone : Sandstone component
Ward's Stone Sandstone : Siltstone component
Wildmoor Sandstone Formation : Mudstone component
Wildmoor Sandstone Formation : Sandstone component
Wildmoor Sandstone Formation : Siltstone component
Wrayslack Tuff Member : Lapilli-tuff component
Wee Stairhead Coal (Lothian) : Coal component
Wet Side Edge Tuff Member : Andesitic lapilli-tuff component
Wellwood Seven Foot Coal (Fife) : Coal component
Worston Shale Group [Obsolete Name And Code: Part Of Crav] : Breccia component
Worston Shale Group [Obsolete Name And Code: Part Of Crav] : Calcareous mudstone component
Worston Shale Group [Obsolete Name And Code: Part Of Crav] : Conglomerate component
Worston Shale Group [Obsolete Name And Code: Part Of Crav] : Limestone component
Worston Shale Group [Obsolete Name And Code: Part Of Crav] : Sandstone component
Worston Shale Group [Obsolete Name And Code: Part Of Crav] : Siltstone component
White House Silts : Clay component
White House Silts : Sand component
White House Silts : Silt component
Wiley Sike Limestone : Limestone component
Whickhopenick Sike Coal : Coal component
Weston Flags Formation : Sandstone component
Weston Flags Formation : Siltstone component
Whitehill Splint Coal (Lothian) : Coal component
Wester Coal (Scremerston) : Coal component
Westleigh Limestone Formation : Chert component
Westleigh Limestone Formation : Limestone component
Westleigh Limestone Formation : Siliceous limestone component
Westleigh Limestone Formation : Mudstone component
Wellsyke Coal (Midgeholm) : Coal component
Whitehaven Sandstone Formation : Calcareous mudstone component
Whitehaven Sandstone Formation : Coal component
Whitehaven Sandstone Formation : Limestone component
Whitehaven Sandstone Formation : Mudstone component
Whitehaven Sandstone Formation : Sandstone component
Whitehaven Sandstone Formation : Siltstone component
Witney Coal Member : Coal component
Witney Coal Member : Mudstone component
Witney Coal Member : Sandstone component
Witney Coal Member : Seatearth mudstone component
Whitsand Bay Formation : Mudstone component
Whitsand Bay Formation : Quartzite component
Whitsand Bay Formation : Sandstone component
Whitsand Bay Formation : Siltstone component
Whitsand Bay Formation : Volcaniclastic rocks (both pyroclastic and reworked volcanic rocks) component
Whitehead Limestone [Obsolete Name And Code: Use Lly] : Limestone component
Waterhouses Limestone [Obsolete Name And Code: Use Kv] : Limestone component
Watchlaw Coal (Northumberland) : Coal component
Watchlaw Limestone : Limestone component
White Limestone (Cumbria) : Limestone component
Water Coal (South Lancashire) : Coal component
White Limestone And Rough Limestone (Undifferentiated) : Limestone component
Wintertarn Sandstone Member : Limestone component
Wintertarn Sandstone Member : Mudstone component
Wintertarn Sandstone Member : Sandstone component
Wintertarn Sandstone Member : Siltstone component
Whita Sandstone Beds : Dolomitic limestone component
Whita Sandstone Beds : Sandstone component
Whita Sandstone Beds : Siltstone component
Weybourne Town Till Member : Diamicton component
Weybourne Town Till Member : Silt component
Wittering Formation : Clay component
Wittering Formation : Lignite component
Wittering Formation : Sand component
Wittering Formation : Seatearth sandstone component
Wittering Formation : Silt component
Whittery Volcanic Formation : Breccia component
Whittery Volcanic Formation : Mudstone component
Whittery Volcanic Formation : Sandstone component
Whittery Volcanic Formation : Volcaniclastic-sandstone component
Whittery Volcanic Formation : Wacke component
Wormistone Upper Marine Band : Limestone component
Westing Ultramafic Zone : Amphibolite component
Westing Ultramafic Zone : Blastomylonite component
Westing Ultramafic Zone : Serpentinite component
Whitwick Volcanic Complex : Andesite component
Whitwick Volcanic Complex : Dacite component
Weaver Valley Formation : Clay component
Weaver Valley Formation : Sand component
Weaver Valley Formation : Gravel component
Weaver Valley Formation : Silt component
Wolvercote Sand And Gravel Member : Sand component
Wolvercote Sand And Gravel Member : Gravel component
West Wales Catchments Subgroup : Clay component
West Wales Catchments Subgroup : Peat component
West Wales Catchments Subgroup : Sand component
West Wales Catchments Subgroup : Gravel component
West Wales Catchments Subgroup : Silt component
West Walton Formation And Ampthill Clay Formation (Undifferentiated) : Calcareous mudstone component
West Walton Formation And Ampthill Clay Formation (Undifferentiated) : Limestone component
West Walton Formation And Ampthill Clay Formation (Undifferentiated) : Mudstone component
West Walton Formation And Ampthill Clay Formation (Undifferentiated) : Sandstone component
West Walton Formation And Ampthill Clay Formation (Undifferentiated) : Silty mudstone component
West Walton Formation And Ampthill Clay Formation (Undifferentiated) : Siltstone component
West Walton Formation, Ampthill Clay Formation And Kimmeridge Clay Formation (Undifferentiated) : Mudstone component
Wern Watkin Formation : Conglomerate component
Wern Watkin Formation : Mudstone component
Wern Watkin Formation : Pebbly (gravelly) sandstone component
Wern Watkin Formation : Sandstone component
West Walton Formation : Limestone component
West Walton Formation : Mudstone component
West Walton Formation : Sandstone component
West Walton Formation : Silty mudstone component
West Walton Formation : Siltstone component
Wheatworth Coal (West Yorkshire) : Coal component
Warley Wise Grit : Coal component
Warley Wise Grit : Pebbly (gravelly) sandstone component
Warley Wise Grit : Sandstone component
Warley Wise Grit : Siltstone component
Warley Wise Marine Band : Mudstone component
Winstow Mudstone Member : Mudstone component
Whiteway Mudstone Formation : Basalt lava component
Whiteway Mudstone Formation : Limestone component
Whiteway Mudstone Formation : Mudstone component
Wyrley Bottom Coal (South Staffordshire) : Coal component
Waverley Coal : Coal component
Whitley Ironstone : Ironstone component
Wheatley Limestone Member : Calcareous mudstone component
Wheatley Limestone Member : Limestone component
Wheatley Limestone Member : Mudstone component
Withy Mills Coal (Somerset) : Coal component
Wych Mudstone Member : Anhydrite-stone component
Wych Mudstone Member : Gypsum-stone component
Wych Mudstone Member : Halite component
Wych Mudstone Member : Mudstone component
Wyddgrug Porphyritic Microgranite : Porphyritic microgranite component
Wyre River Terrace Deposits, 1 Member : Sand component
Wyre River Terrace Deposits, 1 Member : Gravel component
Wyre River Terrace Deposits, 1 Member : Sandy gravel component
Wyre River Terrace Deposits, 2 Member : Sand component
Wyre River Terrace Deposits, 2 Member : Gravel component
Wyre River Terrace Deposits, 2 Member : Sandy gravel component
Wyre Valley Formation : Clay component
Wyre Valley Formation : Peat component
Wyre Valley Formation : Sand component
Wyre Valley Formation : Gravel component
Wyre Valley Formation : Sandy gravel component
Wyre Valley Formation : Silt component
Wickersley Rock : Sandstone component
Whiteway Slate Formation [Obsolete Name And Code: Use Wwym] : Metabasaltic-rock component
Whiteway Slate Formation [Obsolete Name And Code: Use Wwym] : Slate component
Wyrley Yard Coal (South Staffordshire) : Coal component
Wyche Formation : Mudstone component
Wyche Formation : Sandstone component
Wyche Formation : Siltstone component
Wealden Group : Ironstone component
Wealden Group : Limestone component
Wealden Group : Mudstone component
Wealden Group : Sandstone component
Wealden Group : Siltstone component
Yard Coal (Cheadle) : Coal component
Yard Coal (Dungannon) : Coal component
Yate Hard Coal (Bristol Area) : Coal component
Yard Coal (Hanwood) : Coal component
Yate Little Coal (Bristol Area) : Coal component
Yard Coal (South Wales; Duckmantian) : Coal component
Yard Coal (South Wales; Langsettian) : Coal component
Yard Coal (Northumberland) : Coal component
Yr Arddu Tuffs Formation : Tuff component
Yr Arddu Tuffs Formation : Volcaniclastic-breccia component
Yat Wood Formation : Mudstone component
Yat Wood Formation : Sandstone component
Yat Wood Formation : Siltstone component
Yr Allt Formation : Sandstone component
Yr Allt Formation : Silty mudstone component
Yr Allt Formation : Siltstone component
Yewbank Formation : Siliciclastic argillaceous rock component
Yewbank Formation : Mudstone component
Yewbank Formation : Sandstone component
Yewbank Formation : Siltstone component
Yare Catchments Subgroup : Clay component
Yare Catchments Subgroup : Peat component
Yare Catchments Subgroup : Sand component
Yare Catchments Subgroup : Tufa component
Yare Catchments Subgroup : Gravel component
Yare Catchments Subgroup : Silt component
Yard Coal (Coalbrookdale) : Coal component
Yard Coal (Leicestershire) : Coal component
Younger Coombe Deposits : Chalk component
Younger Coombe Deposits : Flint component
Yard Coal (Milford, South Wales) : Coal component
Yard Coal (South Lancashire) : Coal component
Yard Coal [Yd] (North Staffordshire) : Coal component
Yard Coal (South Derbyshire) : Coal component
Yard Coal (South Staffordshire) : Coal component
Yard Coal (South Yorkshire And Nottingham And Derby) : Coal component
Yard Coal (Goyt Trough) : Coal component
Yard Limestone : Limestone component
Yard Rock (South Staffordshire) : Sandstone component
Yedmandale Member : Limestone component
Yedmandale Member : Sandstone component
Yellow Craig Plug : Olivine-basalt component
Yellow Man Dykes : Basanite component
Yellowford Formation : Mudstone component
Yellowford Formation : Sandstone component
Yellowford Formation : Siltstone component
Yesnaby Sandstone Group : Sandstone component
Yard Floor Coal (Nottingham) : Coal component
Yeolmbridge Formation : Lava component
Yeolmbridge Formation : Limestone component
Yeolmbridge Formation : Mudstone component
Yeolmbridge Formation : Sandstone component
Yeolmbridge Formation : Siltstone component
Yeolmbridge Formation : Tuff component
Yorkshire Catchments Subgroup : Boulders component
Yorkshire Catchments Subgroup : Clay component
Yorkshire Catchments Subgroup : Peat component
Yorkshire Catchments Subgroup : Sand component
Yorkshire Catchments Subgroup : Gravel component
Yorkshire Catchments Subgroup : Silt component
Yoke House Formation : Breccia component
Yoke House Formation : Conglomerate component
Yoke House Formation : Tuffaceous-sandstone component
Yoke House Formation : Tuff component
Yorkley Coal (Forest Of Dean) : Coal component
Yellow Craig Plantation Plug : Olivine-macrophyric basalt component
Yellow Craig Plantation Vent : Agglomerate component
Yellow Craig Plantation Vent : Tuff component
Yarmouth Roads Formation : Clay component
Yarmouth Roads Formation : Sand component
Ynysarwed Coal (South Wales) : Coal component
Ynyslas Formation : Peat component
Ynyslas Formation : Sand component
Ynyslas Formation : Silt component
Yoredale Coal (Barnard Castle Area) : Coal component
Younger Head : Clay component
Younger Head : Gravel component
Younger Head : Sand component
Yoredale Group : Coal component
Yoredale Group : Limestone component
Yoredale Group : Mudstone component
Yoredale Group : Sandstone component
Yoredale Group : Siltstone component
York Moraine Member : Laminated clay component
York Moraine Member : Sandy gravelly cobbly bouldery clay component
York Moraine Member : Sand component
York Moraine Member : Clayey gravelly cobbly bouldery sand component
York Moraine Member : Gravel component
York Moraine Member : Silt component
Yottenfews Tuff Formation : Lapilli-tuff component
Yottenfews Tuff Formation : Tuff component
Yottenfews Tuff Formation : Volcaniclastic-sandstone component
Yell Pegmatite Swarm : Aplitic microgranite component
Yell Pegmatite Swarm : Pegmatite component
Yell Pegmatite Swarm : Pegmatitic granite component
Yard Coal (Warwickshire) : Coal component
Yard Coal (North Wales) : Coal component
Yard Coal [Y] (Stoke) : Coal component
Yard Coal (Cumbria) : Coal component
Younger River Gravels : Sand component
Younger River Gravels : Gravel component
Yarlside Volcanic Formation : Foliated felsite component
Yarlside Volcanic Formation : Lapilli-tuff component
Yarlside Volcanic Formation : Rhyolitic tuff component
Yell Sound Psammite Formation : Amphibolite component
Yell Sound Psammite Formation : Nebulitic gneiss component
Yell Sound Psammite Formation : Pelite component
Yell Sound Psammite Formation : Psammite component
Yell Sound Psammite Formation : Epidotic psammite component
Yell Sound Psammite Formation : Granofelsic psammite component
Yell Sound Psammite Formation : Gneissose psammite component
Yell Sound Psammite Formation : Quartzite component
Yell Sound Psammite Formation : Semipelite component
Yell Sound Psammite Formation : Gneissose semipelite component
Yell Sound Psammite Formation : Granofelsic semipelite component
Ystog Formation : Clay component
Ystog Formation : Diamicton component
Ystog Formation : Sand component
Ystog Formation : Gravel component
Ystog Formation : Silt component
Stretton Group : Conglomerate component
Stretton Group : Mudstone component
Stretton Group : Sandstone component
Stretton Group : Siltstone component
Stretton Group : Tuff component
Linley Formation : Lapilli-tuff component
Linley Formation : Mudstone component
Linley Formation : Sandstone component
Linley Formation : Siltstone component
Younger Till : Diamicton component
Yat Wood Formation [Obsolete Code: Use Yawo] : Mudstone component
Yat Wood Formation [Obsolete Code: Use Yawo] : Sandstone component
Yat Wood Formation [Obsolete Code: Use Yawo] : Siltstone component
Yartleton Formation : Limestone component
Yartleton Formation : Sandstone component
Yare Valley Formation : Clay component
Yare Valley Formation : Peat component
Yare Valley Formation : Sand component
Yare Valley Formation : Gravel component
Yare Valley Formation : Silt component
Haughmond Conglomerate Member : Conglomerate component
Haughmond Conglomerate Member : Sandstone component
Yellow Man Vent : Agglomerate component
Yellow Man Vent : Tuff component
Oakswood Conglomerate Member : Conglomerate component
Oakswood Conglomerate Member : Sandstone component
Darnford Conglomerate Member : Conglomerate component
Darnford Conglomerate Member : Sandstone component
Lawn Hill Conglomerate Member : Conglomerate component
Lawn Hill Conglomerate Member : Sandstone component
Stanbatch Conglomerate Member : Conglomerate component
Stanbatch Conglomerate Member : Sandstone component
Yellow Sands Formation : Mudstone component
Yellow Sands Formation : Sandstone component
Wentnor Group : Conglomerate component
Wentnor Group : Mudstone component
Wentnor Group : Sandstone component
Eddystone Gneiss : Gneiss component
Zechstein Group : Anhydrite-stone component
Zechstein Group : Dolomitic limestone component
Zechstein Group : Gypsum-stone component
Zechstein Group : Halite component
Zechstein Group : Limestone component
Lizard Hornblende Schists : Schist component
Kennack Granite And Gneiss : Gneiss component
Lizard Mica Schists : Schist component
Zones Of Silicification And/Or Vein-Quartz Of Unknown Age And Affinity : Quartz (vein) component
Treleague Metaquartzite : Quartzite component
Zig Zag Chalk Formation : Calcareous mudstone component
Zig Zag Chalk Formation : Chalk component
Lizard Complex : Granite component
Lizard Complex : Peridotite component
Lizard Complex : Serpentinite component