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St Austell District, Cornwall, England, UK
List of minerals arranged by Dana 8th Edition classification
| Group 1 - NATIVE ELEMENTS AND ALLOYS | ||
|---|---|---|
| Metals, other than the Platinum Group | ||
| Copper | 1.1.1.3 | Cu |
| Gold | 1.1.1.1 | Au |
| Silver | 1.1.1.2 | Ag |
| Semi-metals and non-metals | ||
| Bismuth | 1.3.1.4 | Bi |
| Group 2 - SULFIDES | ||
| AmBnXp, with (m+n):p = 2:1 | ||
| Chalcocite | 2.4.7.1 | Cu2S |
| Digenite | 2.4.7.3 | Cu9S5 |
| AmBnXp, with (m+n):p = 3:2 | ||
| Bornite | 2.5.2.1 | Cu5FeS4 |
| AmXp, with m:p = 1:1 | ||
| Alabandite | 2.8.1.4 | Mn2+S |
| Covellite | 2.8.12.1 | CuS |
| Galena | 2.8.1.1 | PbS |
| Millerite | 2.8.16.1 | NiS |
| Nickeline | 2.8.11.1 | NiAs |
| Pyrrhotite | 2.8.10.1 | Fe1-xS (x = 0 to 0.17) |
| Sphalerite | 2.8.2.1 | ZnS |
| Wurtzite | 2.8.7.1 | (Zn,Fe)S |
| AmBnXp, with (m+n):p = 1:1 | ||
| Chalcopyrite | 2.9.1.1 | CuFeS2 |
| Kuramite | 2.9.2.4 | Cu3SnS4 |
| Mawsonite | 2.9.3.1 | Cu6Fe2SnS8 |
| Stannite | 2.9.2.1 | Cu2(Fe,Zn)SnS4 |
| Stannoidite | 2.9.3.3 | Cu+6Cu2+2(Fe2+,Zn)3Sn2S12 |
| AmBnXp, with (m+n):p = 2:3 | ||
| Bismuthinite | 2.11.2.3 | Bi2S3 |
| Stibnite | 2.11.2.1 | Sb2S3 |
| AmBnXp, with (m+n):p = 1:2 | ||
| Arsenopyrite | 2.12.4.1 | FeAsS |
| Cobaltite | 2.12.3.1 | CoAsS |
| Gersdorffite | 2.12.3.2 | NiAsS |
| Löllingite | 2.12.2.9 | FeAs2 |
| Marcasite | 2.12.2.1 | FeS2 |
| Nickelskutterudite | 2.12.17.2 | NiAs2-3 |
| Pyrite | 2.12.1.1 | FeS2 |
| Rammelsbergite | 2.12.2.12 | NiAs2 |
| Skutterudite | 2.12.17.1 | (Co,Fe,Ni)As2-3 |
| Group 3 - SULFOSALTS | ||
| 3 <ø < 4 | ||
| Freibergite | 3.3.6.3 | Ag6[Cu4Fe2]Sb4S13-x |
| Tennantite | 3.3.6.2 | Cu6[Cu4(Fe,Zn)2]As4S13 |
| Tetrahedrite | 3.3.6.1 | Cu6[Cu4(Fe,Zn)2]Sb4S13 |
| ø = 3 | ||
| Pyrargyrite | 3.4.1.2 | Ag3SbS3 |
| Group 4 - SIMPLE OXIDES | ||
| A2X | ||
| Cuprite | 4.1.1.1 | Cu2O |
| AX | ||
| Tenorite | 4.2.3.1 | CuO |
| A2X3 | ||
| Bismite | 4.3.10.2 | Bi2O3 |
| Corundum | 4.3.1.1 | Al2O3 |
| Hematite | 4.3.1.2 | Fe2O3 |
| AX2 | ||
| Anatase | 4.4.4.1 | TiO2 |
| Cassiterite | 4.4.1.5 | SnO2 |
| Pyrolusite | 4.4.1.4 | MnO2 |
| Rutile | 4.4.1.1 | TiO2 |
| var: Ilmenorutile | 4.4.1.2 | Fex(Nb,Ta)2x · 4Ti1-xO2 |
| 'Varlamoffite' | 4.4.2.1 | (Sn,Fe)(O,OH)2 |
| Group 5 - OXIDES CONTAINING URANIUM OR THORIUM | ||
| AXO2·xH2O | ||
| Uraninite | 5.1.1.1 | UO2 |
| Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL | ||
| XO(OH) | ||
| Goethite | 6.1.1.2 | α-Fe3+O(OH) |
| Manganite | 6.1.3.1 | Mn3+O(OH) |
| Miscellaneous | ||
| Asbolane | 6.4.9.1 | (Ni,Co)2-xMn4+(O,OH)4 · nH2O |
| Group 7 - MULTIPLE OXIDES | ||
| AB2X4 | ||
| Magnetite | 7.2.2.3 | Fe2+Fe3+2O4 |
| Group 8 - MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM | ||
| ABO4 | ||
| Qitianlingite | 8.1.12.1 | (Fe,Mn)2(Nb,Ta)2WO10 |
| Group 9 - NORMAL HALIDES | ||
| AX | ||
| Chlorargyrite | 9.1.4.1 | AgCl |
| AX2 | ||
| Fluorite | 9.2.1.1 | CaF2 |
| Group 14 - ANHYDROUS NORMAL CARBONATES | ||
| A(XO3) | ||
| Calcite | 14.1.1.1 | CaCO3 |
| Cerussite | 14.1.3.4 | PbCO3 |
| Rutherfordine | 14.1.4.1 | (UO2)CO3 |
| Siderite | 14.1.1.3 | FeCO3 |
| AB(XO3)2 | ||
| Dolomite | 14.2.1.1 | CaMg(CO3)2 |
| Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN | ||
| Azurite | 16a.2.1.1 | Cu3(CO3)2(OH)2 |
| Bismutite | 16a.3.5.1 | (BiO)2CO3 |
| Malachite | 16a.3.1.1 | Cu2(CO3)(OH)2 |
| Group 28 - ANHYDROUS ACID AND NORMAL SULFATES | ||
| AXO4 | ||
| Baryte | 28.3.1.1 | BaSO4 |
| Group 29 - HYDRATED ACID AND NORMAL SULFATES | ||
| AXO4·xH2O | ||
| Melanterite | 29.6.10.1 | FeSO4 · 7H2O |
| Group 30 - ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN | ||
| (AB)m(XO4)pZq, where m:p>2:1 | ||
| Brochantite | 30.1.3.1 | Cu4(SO4)(OH)6 |
| Group 31 - HYDRATED SULFATES CONTAINING HYDROXYL OR HALOGEN | ||
| (AB)m(XO4)pZq·xH2O, where m:p > 6:1 | ||
| Connellite | 31.1.1.1 | Cu19(SO4)(OH)32Cl4 · 3H2O |
| (AB)6(XO4)Zq·xH2O | ||
| Cyanotrichite | 31.2.1.1 | Cu4Al2(SO4)(OH)12 · 2H2O |
| (AB)4(XO4)Zq·xH2O | ||
| Langite (TL) | 31.4.3.1 | Cu4(SO4)(OH)6 · 2H2O |
| Posnjakite | 31.4.1.1 | Cu4(SO4)(OH)6 · H2O |
| (AB)5(XO4)2Zq·xH2O | ||
| Devilline | 31.6.1.1 | CaCu4(SO4)2(OH)6 · 3H2O |
| Miscellaneous | ||
| Zippeite | 31.10.4.1 | K3(UO2)4(SO4)2O3(OH) · 3H2O |
| Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES | ||
| AB2(XO4)2·xH2O, containing (UO2)2+ | ||
| Autunite | 40.2a.1.1 | Ca(UO2)2(PO4)2 · 11H2O |
| Bassetite | 40.2a.16.1 | Fe2+(UO2)2(PO4)2 · 8H2O |
| Carnotite ? | 40.2a.28.1 | K2(UO2)2(VO4)2 · 3H2O |
| Francevillite | 40.2a.27.1 | (Ba,Pb)(UO2)2(VO4)2 · 5H2O |
| Metatorbernite | 40.2a.13.2 | Cu(UO2)2(PO4)2 · 8H2O |
| Metazeunerite | 40.2a.14.2 | Cu(UO2)2(AsO4)2 · 8H2O |
| Saléeite | 40.2a.11.1 | Mg(UO2)2(PO4)2 · 10H2O |
| Torbernite | 40.2a.13.1 | Cu(UO2)2(PO4)2 · 12H2O |
| Trögerite | 40.2a.20.1 | (UO2)3(AsO4)2 · 12H2O (?) |
| Zeunerite | 40.2a.14.1 | Cu(UO2)2(AsO4)2 · 12H2O |
| A3(XO4)2·xH2O | ||
| Annabergite | 40.3.6.4 | Ni3(AsO4)2 · 8H2O |
| Erythrite | 40.3.6.3 | Co3(AsO4)2 · 8H2O |
| (AB)5(XO4)2·xH2O | ||
| Churchite-(Y) | 40.4.6.1 | Y(PO4) · 2H2O |
| Rhabdophane-(Ce) (TL) | 40.4.7.1 | (Ce,La)(PO4) · H2O |
| Scorodite | 40.4.1.3 | FeAsO4 · 2H2O |
| Variscite | 40.4.1.1 | AlPO4 · 2H2O |
| AXO4·xH2O | ||
| Kaňkite | 40.5.4. | FeAsO4 · 3.5H2O |
| Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN | ||
| (AB)5(XO4)2Zq | ||
| Pseudomalachite | 41.4.3.1 | Cu5(PO4)2(OH)4 |
| (AB)2(XO4)Zq | ||
| Florencite-(La) | 41.5.10.3 | LaAl3(PO4)2(OH)6 |
| Herderite | 41.5.4.1 | CaBePO4(F,OH) |
| Waylandite | 41.5.12.1 | BiAl3(PO4)2(OH)6 |
| A2(XO4)Zq | ||
| Libethenite | 41.6.6.2 | Cu2(PO4)(OH) |
| Olivenite | 41.6.6.1 | Cu2(AsO4)(OH) |
| A5(XO4)3Zq | ||
| Fluorapatite | 41.8.1.1 | Ca5(PO4)3F |
| var: Carbonate-rich Fluorapatite | 41.8.1.4 | Ca5(PO4,CO3)3(F,O) |
| Hydroxylapatite | 41.8.1.3 | Ca5(PO4)3(OH) |
| Pyromorphite | 41.8.4.1 | Pb5(PO4)3Cl |
| (AB)5(XO4)3Zq | ||
| Frondelite | 41.9.2.2 | Mn2+Fe3+4(PO4)3(OH)5 |
| Rockbridgeite | 41.9.2.1 | Fe2+Fe3+4(PO4)3(OH)5 |
| (AB)3(XO4)2Zq | ||
| Barbosalite | 41.10.1.4 | Fe2+Fe3+2(PO4)2(OH)2 |
| Carminite | 41.10.6.1 | PbFe3+2(AsO4)2(OH)2 |
| Hentschelite | 41.10.1.3 | CuFe3+2(PO4)2(OH)2 |
| Group 42 - HYDRATED PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN | ||
| (AB)3(XO4)Zq·xH2O | ||
| Liroconite | 42.2.1.1 | Cu2Al(AsO4)(OH)4 · 4H2O |
| (AB)5(XO4)2Zq·xH2O | ||
| Morinite | 42.4.2.1 | NaCa2Al2(PO4)2(OH)F4 · 2H2O |
| (AB)7(XO4)3Zq·xH2O | ||
| Mixite | 42.5.1.1 | BiCu6(AsO4)3(OH)6 · 3H2O |
| A2(XO4)Zq·xH2O | ||
| Fluellite (TL) | 42.6.9.1 | Al2(PO4)F2(OH) · 7H2O |
| (AB)2(XO4)Zq·xH2O | ||
| Childrenite | 42.7.1.1 | (Fe2+,Mn2+)Al(PO4)(OH)2 · H2O |
| Cyrilovite | 42.7.8.1 | NaFe3+3(PO4)2(OH)2 · 2H2O |
| (AB)5(XO4)3Zq·xH2O | ||
| Mitridatite | 42.8.4.1 | Ca2Fe3+3(PO4)3O2 · 3H2O |
| Pharmacosiderite | 42.8.1a.1 | KFe3+4(AsO4)3(OH)4 · 6-7H2O |
| (AB)7(XO4)4Zq·xH2O | ||
| Chalcosiderite | 42.9.3.4 | Cu(Fe3+,Al)6(PO4)4(OH)8 · 4H2O |
| Dufrénite | 42.9.1.2 | Ca0.5Fe2+Fe3+5(PO4)4(OH)6 · 2H2O |
| Turquoise | 42.9.3.1 | Cu(Al,Fe3+)6(PO4)4(OH)8 · 4H2O |
| A3(XO4)2Zq·xH2O | ||
| Wavellite | 42.10.2.1 | Al3(PO4)2(OH,F)3 · 5H2O |
| (AB)3(XO4)2Zq·xH2O | ||
| Arthurite | 42.11.20.2 | CuFe3+2(AsO4,PO4,SO4)2(OH,O)2 · 4H2O |
| Beraunite | 42.11.16.1 | Fe2+Fe3+5(PO4)4(OH)5 · 4H2O |
| Leucophosphite | 42.11.6.1 | KFe3+2(PO4)2(OH) · 2H2O |
| Strunzite | 42.11.9.1 | Mn2+Fe3+2(PO4)2(OH)2 · 6H2O |
| Miscellaneous | ||
| Cacoxenite | 42.13.5.1 | Fe3+24Al(PO4)17O6(OH)12 · 17H2O |
| Group 43 - COMPOUND PHOSPHATES, ETC. | ||
| Anhydrous Compound Phosphates, etc·, Containing Hydroxyl or Halogen | ||
| Beudantite | 43.4.1.1 | PbFe3(AsO4)(SO4)(OH)6 |
| Hydrated Compound Phosphates, etc·, Containing Hydroxyl or Halogen | ||
| Chalcophyllite | 43.5.14.1 | Cu18Al2(SO4)3(AsO4)3(OH)27 · 33H2O |
| Parnauite | 43.5.13.1 | Cu9(AsO4)2(SO4)(OH)10 · 7H2O |
| Group 44 - ANTIMONATES | ||
| A2X2O6(O,OH,F) | ||
| 'Roméite Group var: Stibiconite' | 44.1.1.1 | |
| Group 48 - ANHYDROUS MOLYBDATES AND TUNGSTATES | ||
| AXO4 | ||
| Ferberite | 48.1.1.2 | FeWO4 |
| Scheelite | 48.1.2.1 | Ca(WO4) |
| A2XO4 | ||
| Russellite (TL) | 48.2.1.1 | Bi2WO6 |
| Basic Anhydrous Molybdates and Tungstates | ||
| Cuprotungstite | 48.3.2.1 | Cu2(WO4)(OH)2 |
| Group 51 - NESOSILICATES Insular SiO4 Groups Only | ||
| Insular SiO4 Groups Only with cations in [6] and >[6] coordination | ||
| Andradite | 51.4.3b.1 | Ca3Fe3+2(SiO4)3 |
| Insular SiO4 Groups Only with cations in >[6] coordination | ||
| Coffinite | 51.5.2.4 | (U4+,Th)(SiO4)1-x(OH)4x |
| Zircon | 51.5.2.1 | ZrSiO4 |
| Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O | ||
| Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] coordination only | ||
| Topaz | 52.3.1.1 | Al2(SiO4)(F,OH)2 |
| Group 54 - NESOSILICATES Borosilicates and Some Beryllosilicates | ||
| Borosilicates and Some Beryllosilicates with (BO3) | ||
| Dumortierite | 54.1.2.1 | (Al,Fe3+)7(SiO4)3(BO3)O3 |
| Group 56 - SOROSILICATES Si2O7 Groups, With Additional O, OH, F and H2O | ||
| Si2O7 Groups and O, OH, F, and H2O with cations in [4] coordination | ||
| Hemimorphite | 56.1.2.1 | Zn4Si2O7(OH)2 · H2O |
| Si2O7 Groups and O, OH, F, and H2O with cations in [4] and/or >[4] coordination | ||
| Axinite-(Fe) | 56.2.2.1 | Ca2Fe2+Al2BSi4O15OH |
| Ilvaite | 56.2.3.3 | CaFe2+2Fe3+(Si2O7)O(OH) |
| Group 61 - CYCLOSILICATES Six-Membered Rings | ||
| Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution | ||
| Beryl | 61.1.1.1 | Be3Al2(Si6O18) |
| Six-Membered Rings with Al substituted rings | ||
| Cordierite | 61.2.1.1 | (Mg,Fe)2Al3(AlSi5O18) |
| Six-Membered Rings with borate groups | ||
| Dravite | 61.3.1.9 | Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Elbaite | 61.3.1.8 | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Schorl | 61.3.1.10 | Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1) | ||
| Single-Width Unbranched Chains, W=1 with chains P=2 | ||
| Carpholite ? | 65.1.5.1 | Mn2+Al2(Si2O6)(OH)4 |
| Hedenbergite | 65.1.3a.2 | CaFe2+Si2O6 |
| Single-Width Unbranched Chains, W=1 with chains P=3 | ||
| Wollastonite | 65.2.1.1c | CaSiO3 |
| Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2) | ||
| Amphiboles - Mg-Fe-Mn-Li subgroup | ||
| Tremolite | 66.1.3a.1 | ☐{Ca2}{Mg5}(Si8O22)(OH)2 |
| Amphiboles - Ca subgroup | ||
| Plancheite ? | 66.2.1.1 | Cu8(Si8O22)(OH)4 · H2O |
| Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings | ||
| Sheets of 6-membered rings with 1:1 layers | ||
| Allophane | 71.1.5.1 | (Al2O3)(SiO2)1.3-2 · 2.5-3H2O |
| Cronstedtite | 71.1.4.7 | Fe2+2Fe3+((Si,Fe3+)2O5)(OH)4 |
| Sheets of 6-membered rings with 2:1 layers | ||
| Illite | 71.2.2d.2 | K0.65Al2.0[ ][Al0.65Si3.35O10](OH)2 |
| Muscovite | 71.2.2a.1 | KAl2(AlSi3O10)(OH)2 |
| Phlogopite | 71.2.2b.1 | KMg3(AlSi3O10)(OH,F)2 |
| Talc | 71.2.1.3 | Mg3(Si4O10)(OH)2 |
| 'Zinnwaldite' | 71.2.2b.10 | KLiFe2+Al(AlSi3O10)(F,OH)2 |
| Sheets of 6-membered rings with 2:1 clays | ||
| Nontronite | 71.3.1a.3 | Na0.3Fe2((Si,Al)4O10)(OH)2 · nH2O |
| Group 75 - TECTOSILICATES Si Tetrahedral Frameworks | ||
| Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si | ||
| Quartz | 75.1.3.1 | SiO2 |
| Si Tetrahedral Frameworks - SiO2 with H2O and organics | ||
| Opal | 75.2.1.1 | SiO2 · nH2O |
| Group 76 - TECTOSILICATES Al-Si Framework | ||
| Al-Si Framework with Al-Si frameworks | ||
| Albite | 76.1.3.1 | NaAlSi3O8 |
| Orthoclase | 76.1.1.1 | KAlSi3O8 |
| Al-Si Framework Feldspathoids and related species | ||
| Danalite ? | 76.2.4.2 | Fe2+4(Be3Si3O12)S |
| Helvine | 76.2.4.1 | Mn2+4(Be3Si3O12)S |
| Unclassified Minerals | ||
| Actinolite | - | ☐{Ca2}{(Mg,Fe2+)5}(Si8O22)(OH)2 |
| 'Agalmatolite' | - | |
| 'Apatite' | - | |
| 'Apophyllite' | - | |
| 'Axinite Group' | - | |
| 'Biotite' | - | |
| 'Calamine' | - | |
| Calcite var: Slate Spar | - | CaCO3 |
| Cassiterite var: Toad's Eye Tin | - | SnO2 |
| var: Wood Tin | - | SnO2 |
| 'Chabazite' | - | |
| 'Chlorite Group' | - | |
| 'Columbite' | - | (Fe,Mn)(Nb,Ta)2O6 |
| Cuprite var: Chalcotrichite | - | Cu2O |
| 'Feldspar Group' | - | |
| Fluorapatite var: Francolite | - | Ca5(PO4,CO3)3(F,O) |
| Galena var: Argentiferous Galena | - | PbS |
| 'Garnet' | - | X3Z2(SiO4)3 |
| Hematite var: Specularite | - | Fe2O3 |
| 'Hornblende' | - | |
| Kaolinite | - | Al2(Si2O5)(OH)4 |
| Lepidolite | - | |
| 'Limonite' | - | FeO(OH) · nH2O |
| 'Manganese Oxides' | - | |
| Metasaléeite | - | Mg(UO2)2(PO4)2 · 8H2O |
| 'Mica Group' | - | |
| Muscovite var: Gilbertite | - | KAl2(AlSi3O10)(OH)2 |
| var: Pig's Egg | - | KAl2(AlSi3O10)(OH)2 |
| var: Sericite | - | KAl2(AlSi3O10)(OH)2 |
| 'Ochre' | - | |
| Opal var: Hydrophane | - | SiO2 · nH2O |
| 'Plumbago' | - | |
| 'Psilomelane' | - | |
| Quartz var: Amethyst | - | SiO2 |
| var: Chalcedony | - | SiO2 |
| var: Citrine | - | SiO2 |
| var: Ferruginous Quartz | - | SiO2 |
| var: Jasper | - | SiO2 |
| var: Rock Crystal | - | SiO2 |
| var: Smoky Quartz | - | SiO2 |
| Rossmanite | - | ☐(LiAl2)Al6(Si6O18)(BO3)3(OH)3(OH) |
| 'Serpentine Group' | - | D2[Si2O5](OH)4 + or - nH2O |
| Skutterudite var: Smaltite | - | (Co,Fe,Ni)As2 |
| 'Stilbite' | - | |
| Talc var: Steatite | - | Mg3(Si4O10)(OH)2 |
| 'Tantalite' | - | (Fe,Mn)(Ta,Nb)2O6 |
| 'Tavistockite' | - | |
| 'Tennantite-Tetrahedrite Series' | - | |
| 'Tourmaline' | - | A(D3)G6(T6O18)(BO3)3X3Z |
| 'var: Achroite' | - | A(D3)G6(T6O18)(BO3)3X3Z |
| 'var: Indicolite' | - | A(D3)G6(T6O18)(BO3)3X3Z |
| 'var: Verdelite' | - | A(D3)G6(T6O18)(BO3)3X3Z |
| Turquoise var: Rashleighite | - | Cu(Al,Fe)6(PO4)4(OH)8 · 5H2O |
| Uraninite var: Pitchblende | - | UO2 |
| 'Wolframite' | - | (Fe2+)WO4 to (Mn2+)WO4 |
215 entries listed. 184 valid minerals.
References
- Weiss, S. (1987): Der Bergbaubezirk von St. Austell. Lapis 12 (3), 16-21
- Psyrillos, Agamemnon; Burley, Stuart D.; Manning, David A. C.; Fallick, Anthony E. (2003): Coupled mineral-fluid evolution of a basin and high kaolinization in the SW England granites in relation to the development of the Plymouth Basin. Geological Society Special Publication 214, 175-195.
- Psyrillos, Agamemnon; Burley, Stuart D.; Manning, David A. C.; Fallick, Anthony E. (2003): Coupled mineral-fluid evolution of a basin and high kaolinization in the SW England granites in relation to the development of the Plymouth Basin. Geological Society Special Publication 214, 175-195.
External Links
- http://en.wikipedia.org/wiki/St_Austell_Clay_Pits
- Technical Paper M 1 China Clay Cornwall Council January 2012 [PDF online]
- Technical Paper M 1 China Clay Cornwall Council January 2012 [PDF online]
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Locality Updated: Wheal Coates, St Agnes, St Agnes District, Cornwall, England, UKFrom David Ifold, 19th Jun 2013 22:44:10