| 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. |
| Apatite | Aragonite | Baryte | Beryl | Calcite | Chalcopyrite | Clay | Harmotome | Marcasite | Mica |
| None | Pyrite | Quartz | Rocksalt | Scheelite | Sphalerite | Zircon |
| Anglesite (*) | Baryte (*) | Beryl (*) | Calcite (*) | Cerussite (*) |
| Chalcopyrite (*) | Galena (*) | Harmotome (*) | Marcasite (*) | Muscovite (*) |
| Pyrite (*) | Pyromorphite (*) | Quartz (*) | Sphalerite (*) | Wulfenite (*) |
| Zircon (*) |
| 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 | 122654 | 2734 | ||
| Baryte (*) | Baryte | Ba(SO4) | 2 | 122654,122656 | 11547 | ||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 122657 | 4286 | ||
| Calcite (*) | Calcite | Ca(CO3) | 1 | 122656 | 27770 | ||
| Cerussite (*) | Aragonite | Pb(CO3) | 1 | 122654 | 4979 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 122656 | 27198 | ||
| Galena (*) | Rocksalt | PbS | 2 | 122654,122656 | 24243 | ||
| Harmotome (*) | Harmotome | Ba2(Si12Al4)O32·12H2O | 2 | 122654,122656 | 290 | ||
| Marcasite (*) | Marcasite | FeS2 | 1 | 122656 | 5674 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 122654,122656 | 17380 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 122656 | 39462 | ||
| Pyromorphite (*) | Apatite | Pb5(PO4)3Cl | 1 | 122654 | 1725 | ||
| Quartz (*) | Quartz | SiO2 | 2 | 122654,122656 | 61156 | ||
| Sphalerite (*) | Sphalerite | ZnS | 2 | 122654,122656 | 21482 | ||
| Wulfenite (*) | Scheelite | PbMoO4 | 2 | 122654,122658 | 1655 | ||
| Zircon (*) | Zircon | Zr(SiO4) | 1 | 122657 | 5251 |
All locality data graciously provided by mindat.org
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