| 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. |
| Amphibole | Baryte | Brochantite | Calcite | Chalcopyrite | Clay | Clinozoisite | Corundum | Diaspore | Epidote |
| Gypsum | Malachite | Millerite | None | Not in a structural group | Pentlandite | Pyrite | Rocksalt | Sphalerite | Spinel |
| Talc |
| 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 |
|---|---|---|---|---|---|---|---|
| Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 3 | 281981,281982,281983 | 3419 | ||
| Anglesite (*) | Baryte | Pb(SO4) | 1 | 281985 | 2734 | ||
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 281985 | 5509 | ||
| Bornite (*) | None | Cu5FeS4 | 0 | 5516 | |||
| Brochantite (*) | Brochantite | Cu4(SO4)(OH)6 | 1 | 281985 | 1633 | ||
| Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 281985 | 27198 | ||
| Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 0 | 1025 | |||
| Dolomite (*) | None | CaMg(CO3)2 | 2 | 281981,281985 | 9895 | ||
| Galena (*) | Rocksalt | PbS | 1 | 281981 | 24243 | ||
| Goethite (*) | Diaspore | FeO(OH) | 1 | 281980 | 7437 | ||
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 281985 | 6890 | ||
| Hematite (*) | Corundum | Fe2O3 | 1 | 281980 | 14640 | ||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 281981 | 5433 | ||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 12537 | |||
| Millerite (*) | Millerite | NiS | 1 | 281985 | 1066 | ||
| Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 1 | 281985 | 1512 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 281980 | 39462 | ||
| Sphalerite (*) | Sphalerite | ZnS | 1 | 281985 | 21482 | ||
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2 | 281984,281985 | 3337 |
All locality data graciously provided by mindat.org
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