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 | Chalcopyrite | Clay | Coronadite | Covellite | Diaspore | Digenite | Feroxyhyte |
Lepidocrocite | Marcasite | Nolanite | None | Not in a structural group | Pyrite | Smectite-vermiculite | Sphalerite |
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 |
---|---|---|---|---|---|---|---|
Akaganeite (*) | Coronadite | (Fe3+,Ni2+)8(OH,O)16Cl1.25·nH2O | 0 | 63 | |||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 0 | 1588 | |||
Atacamite (*) | Atacamite | Cu2Cl(OH)3 | 0 | 544 | |||
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Bornite (*) | None | Cu5FeS4 | 0 | 5516 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Covellite (*) | Covellite | CuS | 0 | 4165 | |||
Digenite (*) | Digenite | Cu1.8S | 0 | 1027 | |||
Feroxyhyte (*) | Feroxyhyte | Fe3+O(OH) | 0 | 19 | |||
Ferrihydrite (*) | Nolanite | Fe3+10O14(OH)2 | 0 | 86 | |||
Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 0 | 2228 | |||
Lepidocrocite (*) | Lepidocrocite | Fe3+O(OH) | 0 | 581 | |||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 0 | 471 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Vernadite (*) | None | (Mn,Fe,Ca,Na)(O,OH)2·nH2O | 0 | 65 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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