| 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 | Apatite | Aragonite | Baryte | Brookite | Calcite | Marcasite | Nickeline | None | Not in a structural group |
| Pyrite | Quartz | Rocksalt | Sphalerite | Vivianite | Wurtzite |
| 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 |
|---|---|---|---|---|---|---|---|
| Anatase (*) | Not in a structural group | TiO2 | 0 | 2162 | |||
| Anglesite (*) | Baryte | Pb(SO4) | 0 | 2734 | |||
| Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
| Brianyoungite (*) | None | Zn3(CO3)(OH)4 | 0 | 79 | |||
| Brookite (*) | Brookite | TiO2 | 0 | 700 | |||
| Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
| Cerussite (*) | Aragonite | Pb(CO3) | 0 | 4979 | |||
| Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
| Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
| Gibbsite (*) | None | Al(OH)3 | 0 | 504 | |||
| Greenockite (*) | Wurtzite | CdS | 0 | 717 | |||
| Hawleyite (*) | Sphalerite | CdS | 0 | 62 | |||
| Hydrozincite (*) | None | Zn5(CO3)2(OH)6 | 0 | 1066 | |||
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 0 | 2228 | |||
| Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
| Mimetite (*) | Apatite | Pb5(AsO4)3Cl | 0 | 1107 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Ranciéite (*) | None | (Ca,Mn2+)0.2(Mn4+,Mn3+)O2·0.6H2O | 0 | 177 | |||
| Siderite (*) | Calcite | Fe(CO3) | 0 | 6417 | |||
| Smithsonite (*) | Calcite | Zn(CO3) | 0 | 2473 | |||
| Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
| Vivianite (*) | Vivianite | Fe2+3(PO4)2·8H2O | 0 | 636 |
All locality data graciously provided by mindat.org
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