| 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 | Arsenopyrite | Chalcopyrite | Clay | Columbite | Corundum | Covellite | Fluorite | Malachite | None |
| Not in a structural group | Pyrite | Pyrochlore | Quartz | Scheelite | 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 |
|---|---|---|---|---|---|---|---|
| Arsenopyrite (*) | Arsenopyrite | FeAsS | 0 | 9052 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
| Covellite (*) | Covellite | CuS | 0 | 4165 | |||
| Cuprite (*) | Not in a structural group | Cu2O | 0 | 2970 | |||
| Cuprotungstite (*) | None | Cu2+3(WO4)2(OH)2 | 0 | 67 | |||
| Ferberite (*) | Columbite | Fe2+(WO4) | 0 | 551 | |||
| Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
| Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
| Hydrokenoelsmoreite (*) | Pyrochlore | 2W2O6(H2O) | 0 | 57 | |||
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 0 | 2228 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 12537 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Scheelite (*) | Scheelite | Ca(WO4) | 0 | 4894 | |||
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 |
All locality data graciously provided by mindat.org
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