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. |
Arcanite | Chalcopyrite | Corundum | Covellite | Malachite | Millerite | None | Not in a structural group | Olivine | Picromerite |
Pyrite | Quartz | Rocksalt | Sphalerite | Spinel | 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 |
---|---|---|---|---|---|---|---|
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 87202 | 1588 | ||
Boussingaultite (*) | Picromerite | (NH4)2Mg(SO4)2·6H2O | 1 | 87202 | 30 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2 | 87200,87202 | 27198 | ||
Covellite (*) | Covellite | CuS | 1 | 87200 | 4165 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 87200 | 9895 | ||
Fayalite (*) | Olivine | Fe2+2(SiO4) | 1 | 87202 | 371 | ||
Galena (*) | Rocksalt | PbS | 3 | 87200,87201,87202 | 24243 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 87202 | 14640 | ||
Magnesioferrite (*) | Spinel | MgFe3+2O4 | 1 | 87202 | 98 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 87200 | 12537 | ||
Mascagnite (*) | Arcanite | (NH4)2(SO4) | 1 | 87202 | 61 | ||
Millerite (*) | Millerite | NiS | 1 | 87200 | 1066 | ||
Mullite (*) | None | Al4+2xSi2-2xO10-x (x ≈ 0.4) | 1 | 87202 | 78 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 87200,87201 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 2 | 87200,87201 | 61156 | ||
Salammoniac (*) | None | (NH4)Cl | 1 | 87202 | 105 | ||
Sphalerite (*) | Sphalerite | ZnS | 2 | 87200,87202 | 21482 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 87202 | 1934 | ||
Sulphur (*) | Sulphur | S | 1 | 87202 | 2045 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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