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 | Atacamite | Baryte | Boracite | Covellite | None | Not in a structural group | Pyrite | Rocksalt | Spinel |
Anhydrite (*) | Avdoninite (*) | Boracite (*) | Celestine (*) | Covellite (*) |
Fletcherite (*) | Gillardite (*) | Halite (*) | Jarosite (*) | Pyrite (*) |
Sylvite (*) |
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 |
---|---|---|---|---|---|---|---|
Anhydrite (*) | Not in a structural group | Ca(SO4) | 0 | 1588 | |||
Avdoninite (*) | None | K2Cu5Cl8(OH)4·2H2O | 0 | 5 | |||
Boracite (*) | Boracite | Mg3B7O13Cl | 0 | 57 | |||
Celestine (*) | Baryte | Sr(SO4) | 0 | 1252 | |||
Covellite (*) | Covellite | CuS | 0 | 4165 | |||
Fletcherite (*) | Spinel | CuNi2S4 | 0 | 13 | |||
Gillardite (*) | Atacamite | Cu3NiCl2(OH)6 | 0 | 3 | |||
Halite (*) | Rocksalt | NaCl | 0 | 1398 | |||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 0 | 2228 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Sylvite (*) | Rocksalt | KCl | 0 | 275 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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