| 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. |
| Allophane | Alumohydrocalcite | Baryte | Calcite | Carnallite | Danburite | Fluorite | Gypsum | None | Not in a structural group |
| Pyrite | Rinneite | Rocksalt | Sphalerite | Sulphur |
| 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 |
|---|---|---|---|---|---|---|---|
| Allophane (*) | Allophane | Al2O3(SiO2)1.3-2.0·2.5-3.0H2O | 1 | 116808 | 470 | ||
| Alumohydrocalcite (*) | Alumohydrocalcite | CaAl2(CO3)2(OH)4·4H2O | 1 | 116805 | 46 | ||
| Alunite (*) | None | KAl3(SO4)2(OH)6 | 1 | 116805 | 966 | ||
| Anhydrite (*) | Not in a structural group | Ca(SO4) | 2 | 116806,116807 | 1588 | ||
| Baryte (*) | Baryte | Ba(SO4) | 1 | 116805 | 11547 | ||
| Calcite (*) | Calcite | Ca(CO3) | 2 | 116805,116808 | 27770 | ||
| Carnallite (*) | Carnallite | KMgCl3·6H2O | 2 | 116806,116807 | 132 | ||
| Celestine (*) | Baryte | Sr(SO4) | 2 | 116805,116808 | 1252 | ||
| Danburite (*) | Danburite | CaB2Si2O8 | 2 | 116805,116808 | 148 | ||
| Fluorite (*) | Fluorite | CaF2 | 1 | 116805 | 9617 | ||
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2 | 116805,116808 | 6890 | ||
| Halite (*) | Rocksalt | NaCl | 2 | 116806,116807 | 1398 | ||
| Para-alumohydrocalcite (*) | Alumohydrocalcite | CaAl2(CO3)2(OH)4·6H2O | 1 | 116808 | 6 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 116805 | 39462 | ||
| Rinneite (*) | Rinneite | K3NaFe2+Cl6 | 1 | 116805 | 20 | ||
| Sphalerite (*) | Sphalerite | ZnS | 2 | 116805,116808 | 21482 | ||
| Sulphur (*) | Sulphur | S | 2 | 116805,116808 | 2045 | ||
| Sylvite (*) | Rocksalt | KCl | 2 | 116806,116807 | 275 | ||
| Ulexite (*) | None | NaCaB5O6(OH)6·5H2O | 1 | 116805 | 160 |
All locality data graciously provided by mindat.org
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