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. |
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 |
---|---|---|---|---|---|---|---|
Acanthite (*) | Acanthite | Ag2S | 1 | 37331 | 2793 | ||
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 2 | 37324,37331 | 3419 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 37331 | 8803 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 37335 | 2353 | ||
Argyrodite (*) | Argyrodite | Ag8GeS6 | 1 | 37332 | 62 | ||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 1 | 37335 | 9052 | ||
Bornite (*) | None | Cu5FeS4 | 2 | 37324,37328 | 5516 | ||
Calcite (*) | Calcite | Ca(CO3) | 4 | 37324,37328,37331,37335 | 27770 | ||
Canfieldite (*) | Argyrodite | Ag8SnS6 | 2 | 37331,37332 | 91 | ||
Cerussite (*) | Aragonite | Pb(CO3) | 1 | 37335 | 4979 | ||
Chalcocite (*) | None | Cu2S | 1 | 37324 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 4 | 37324,37328,37331,37335 | 27198 | ||
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 1 | 37335 | 802 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 3 | 37324,37331,37335 | 4135 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 3 | 37324,37328,37331 | 8173 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 37325 | 9617 | ||
Freibergite (*) | Tetrahedrite | Ag6[Cu4Fe2]Sb4S12 | 1 | 37331 | 663 | ||
Galena (*) | Rocksalt | PbS | 5 | 37323,37324,37328,37331,37335 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 37335 | 7437 | ||
Gold (*) | Copper | Au | 4 | 37324,37326,37328,37335 | 30554 | ||
Graphite (*) | None | C | 1 | 37335 | 2812 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 37335 | 14640 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 37335 | 2228 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 37335 | 1507 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 4 | 37324,37328,37331,37335 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 2 | 37331,37335 | 5674 | ||
Molybdenite (*) | Molybdenite | MoS2 | 2 | 37327,37328 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 4 | 37324,37328,37331,37335 | 17380 | ||
Polybasite (*) | Polybasite | [Ag9CuS4][(Ag,Cu)6(Sb,As)2S7] | 1 | 37331 | 716 | ||
Pyrite (*) | Pyrite | FeS2 | 4 | 37324,37328,37331,37335 | 39462 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 37324 | 771 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 3 | 37324,37331,37335 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 4 | 37324,37328,37331,37335 | 61156 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 37335 | 1516 | ||
Silver (*) | Copper | Ag | 1 | 37328 | 5186 | ||
Sphalerite (*) | Sphalerite | ZnS | 5 | 37323,37324,37328,37331,37335 | 21482 | ||
Stephanite (*) | None | Ag5SbS4 | 1 | 37331 | 586 | ||
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 1 | 37335 | 5317 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 3 | 37324,37331,37335 | 2562 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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