| 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 | Calcite | Clay | Copper | Corundum | Kaolinite | Mica | None | Pyrite |
| Dolomite (*) | Gold (*) | Hematite (*) | Kaolinite (*) | Muscovite (*) |
| Natrojarosite (*) | Pyrite (*) | Siderite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
| Gold (*) | Copper | Au | 0 | 30554 | |||
| Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
| Natrojarosite (*) | Alunite | NaFe3+3(SO4)2(OH)6 | 0 | 254 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Siderite (*) | Calcite | Fe(CO3) | 0 | 6417 |
All locality data graciously provided by mindat.org
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