A | This mineral is Anthropogenic. |
G | This mineral is directly dated. |
B | This mineral is reported as having this age. |
Y | This mineral is using an age reported as an element mineralization period. |
O | This mineral is using an age calculated from all data at the locality. |
R | The age displayed for this mineral originates from a different, non-child locality. |
P | The age displayed for this mineral is the range of ages for this mineral at all of this locality's children. |
This mineral's age has not yet been recorded. |
Alunite | Baryte | Chalcopyrite | Clay | Columbite | Copper | Covellite | Digenite | Enargite | Fluorite |
Germanite | Gypsum | Kaolinite | Malachite | None | Pyrite | Pyrophyllite | Quartz | Rocksalt | Sphalerite |
Stannite | Tetrahedrite | Wurtzite |
Mineral name | Structural Groups | IMA Formula | Max Age (Ma) | Min Age (Ma) | # of Sublocalities containing mineral | LOCALITY IDs, not mindat ids | # of localities containing mineral |
---|---|---|---|---|---|---|---|
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Betekhtinite (*) | None | (Cu,Fe)21Pb2S15 | 0 | 45 | |||
Bornite (*) | None | Cu5FeS4 | 0 | 5516 | |||
Chalcocite (*) | None | Cu2S | 0 | 5707 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Colusite (*) | Sphalerite Germanite | Cu13VAs3S16 | 0 | 110 | |||
Covellite (*) | Covellite | CuS | 0 | 4165 | |||
Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 651 | |||
Digenite (*) | Digenite | Cu1.8S | 0 | 1027 | |||
Enargite (*) | Enargite Wurtzite | Cu3AsS4 | 0 | 910 | |||
Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Gold (*) | Copper | Au | 0 | 30554 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Hinsdalite (*) | Alunite | PbAl3(SO4)(PO4)(OH)6 | 0 | 82 | |||
Hübnerite (*) | Columbite | Mn2+(WO4) | 0 | 469 | |||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
Luzonite (*) | Stannite Sphalerite | Cu3AsS4 | 0 | 198 | |||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 12537 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 0 | 771 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Tennantite-(Fe) (*) | Tetrahedrite | Cu6(Cu4Fe2)As4S13 | 0 | 1803 | |||
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 0 | 5317 | |||
Wurtzite (*) | Wurtzite | ZnS | 0 | 372 |
Sample | Source Locality | Reference URL |
---|---|---|
R060306 | Leonard Mine, Butte, Butte Mining District (Summit Valley Mining District), Silver Bow Co., Montana, USA | https://rruff.info/R060306 |
All locality data graciously provided by mindat.org
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