| 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 | Calcite | Chalcopyrite | Copiapite | Gypsum | Halotrichite | Marcasite | Melanterite | Metavoltine |
| Millerite | None | Pyrite | Rocksalt | Römerite | Sphalerite | Starkeyite | Sulphur | Tamarugite |
| 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 | |||
| Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
| Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 0 | 382 | |||
| Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
| Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
| Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 0 | 409 | |||
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 0 | 2228 | |||
| Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
| Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 0 | 915 | |||
| Metavoltine (*) | Metavoltine | K2Na6Fe2+Fe3+6O2(SO4)12·18H2O | 0 | 78 | |||
| Millerite (*) | Millerite | NiS | 0 | 1066 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Römerite (*) | Römerite | Fe2+Fe3+2(SO4)4·14H2O | 0 | 115 | |||
| Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 0 | 293 | |||
| Sideronatrite (*) | None | Na2Fe3+(SO4)2(OH)·3H2O | 0 | 73 | |||
| Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
| Sulphur (*) | Sulphur | S | 0 | 2045 | |||
| Tamarugite (*) | Tamarugite | NaAl(SO4)2·6H2O | 0 | 87 |
All locality data graciously provided by mindat.org
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