| 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. |
| Aragonite | Baryte | Calcite | Copper | Diaspore | Fluorite | Marcasite | None | Not in a structural group | Pyrite |
| Quartz | Rocksalt | Sphalerite | Spinel |
| 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 |
|---|---|---|---|---|---|---|---|
| Anglesite (*) | Baryte | Pb(SO4) | 1 | 25280 | 2734 | ||
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 25280 | 3092 | ||
| Baryte (*) | Baryte | Ba(SO4) | 1 | 25278 | 11547 | ||
| Calcite (*) | Calcite | Ca(CO3) | 2 | 25278,25280 | 27770 | ||
| Cerussite (*) | Aragonite | Pb(CO3) | 1 | 25280 | 4979 | ||
| Dolomite (*) | None | CaMg(CO3)2 | 1 | 25280 | 9895 | ||
| Fluorite (*) | Fluorite | CaF2 | 1 | 25278 | 9617 | ||
| Galena (*) | Rocksalt | PbS | 1 | 25280 | 24243 | ||
| Goethite (*) | Diaspore | FeO(OH) | 1 | 25280 | 7437 | ||
| Greigite (*) | Spinel | Fe2+Fe3+2S4 | 1 | 25280 | 62 | ||
| Marcasite (*) | Marcasite | FeS2 | 1 | 25280 | 5674 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 25280 | 39462 | ||
| Quartz (*) | Quartz | SiO2 | 2 | 25279,25280 | 61156 | ||
| Siderite (*) | Calcite | Fe(CO3) | 1 | 25280 | 6417 | ||
| Silver (*) | Copper | Ag | 1 | 25279 | 5186 | ||
| Smithsonite (*) | Calcite | Zn(CO3) | 1 | 25280 | 2473 | ||
| Sphalerite (*) | Sphalerite | ZnS | 1 | 25280 | 21482 | ||
| Viaeneite (*) | Not in a structural group | (Fe,Pb)4S8O | 1 | 25280 | 2 |
All locality data graciously provided by mindat.org
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