Regional Level Types | |
---|---|
Colorado Group | - not defined - |
Spring Mountain Mining District | Mining District |
Lemhi County | County |
Idaho | State |
USA | Country |
ⓘ'Biotite' Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
ⓘCalcite Formula:CaCO3 |
ⓘChalcopyrite Formula:CuFeS2 |
ⓘDiopside Formula:CaMgSi2O6 |
ⓘ'Fayalite-Forsterite Series' |
ⓘGalena Formula:PbS |
ⓘ'Garnet Group' Formula:X3Z2(SiO4)3 |
ⓘMuscovite Formula:KAl2(AlSi3O10)(OH)2 |
ⓘPyrite Formula:FeS2 |
ⓘSpinel Formula:MgAl2O4 |
Group 2 - Sulphides and Sulfosalts | |||
---|---|---|---|
ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
ⓘ | Galena | 2.CD.10 | PbS |
ⓘ | Pyrite | 2.EB.05a | FeS2 |
Group 4 - Oxides and Hydroxides | |||
ⓘ | Spinel | 4.BB.05 | MgAl2O4 |
Group 5 - Nitrates and Carbonates | |||
ⓘ | Calcite | 5.AB.05 | CaCO3 |
Group 9 - Silicates | |||
ⓘ | Diopside | 9.DA.15 | CaMgSi2O6 |
ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
Unclassified | |||
ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
ⓘ | 'Fayalite-Forsterite Series' | - | |
ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
H | Hydrogen | |
---|---|---|
H | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
H | ⓘMuscovite | KAl2(AlSi3O10)(OH)2 |
C | Carbon | |
C | ⓘCalcite | CaCO3 |
O | Oxygen | |
O | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
O | ⓘCalcite | CaCO3 |
O | ⓘDiopside | CaMgSi2O6 |
O | ⓘMuscovite | KAl2(AlSi3O10)(OH)2 |
O | ⓘSpinel | MgAl2O4 |
O | ⓘGarnet Group | X3Z2(SiO4)3 |
F | Fluorine | |
F | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Mg | Magnesium | |
Mg | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Mg | ⓘDiopside | CaMgSi2O6 |
Mg | ⓘSpinel | MgAl2O4 |
Al | Aluminium | |
Al | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | ⓘMuscovite | KAl2(AlSi3O10)(OH)2 |
Al | ⓘSpinel | MgAl2O4 |
Si | Silicon | |
Si | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Si | ⓘDiopside | CaMgSi2O6 |
Si | ⓘMuscovite | KAl2(AlSi3O10)(OH)2 |
Si | ⓘGarnet Group | X3Z2(SiO4)3 |
S | Sulfur | |
S | ⓘChalcopyrite | CuFeS2 |
S | ⓘGalena | PbS |
S | ⓘPyrite | FeS2 |
K | Potassium | |
K | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
K | ⓘMuscovite | KAl2(AlSi3O10)(OH)2 |
Ca | Calcium | |
Ca | ⓘCalcite | CaCO3 |
Ca | ⓘDiopside | CaMgSi2O6 |
Ti | Titanium | |
Ti | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | Iron | |
Fe | ⓘBiotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | ⓘChalcopyrite | CuFeS2 |
Fe | ⓘPyrite | FeS2 |
Cu | Copper | |
Cu | ⓘChalcopyrite | CuFeS2 |
Pb | Lead | |
Pb | ⓘGalena | PbS |
Link to USGS MRDS: | 10089299 |
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