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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 43885 | 8803 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 43882 | 1588 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 43885 | 3092 | ||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 1 | 43885 | 9052 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 43883 | 5509 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 43885 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 3 | 43882,43883,43885 | 27198 | ||
Covellite (*) | Covellite | CuS | 1 | 43883 | 4165 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 43885 | 4135 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 3 | 43882,43883,43885 | 8173 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 43882 | 9617 | ||
Galena (*) | Rocksalt | PbS | 2 | 43882,43885 | 24243 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 43882 | 6890 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 43882 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 43882,43885 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 43883 | 12537 | ||
Molybdenite (*) | Molybdenite | MoS2 | 3 | 43882,43883,43885 | 5800 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 43882 | 1508 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 3 | 43882,43883,43885 | 17380 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 43882,43883,43885 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 2 | 43882,43885 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 3 | 43882,43883,43885 | 61156 | ||
Scheelite (*) | Scheelite | Ca(WO4) | 1 | 43882 | 4894 | ||
Sphalerite (*) | Sphalerite | ZnS | 2 | 43882,43885 | 21482 | ||
Topaz (*) | Topaz | Al2SiO4F2 | 1 | 43882 | 1476 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 43885 | 2562 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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