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 | None | Not in a structural group | Olivine | Picromerite | Rocksalt | Sphalerite | Spinel |
Sulphur |
Anhydrite (*) | Boussingaultite (*) | Chalcopyrite (*) | Fayalite (*) | Galena (*) |
Hematite (*) | Magnesioferrite (*) | Mascagnite (*) | Mullite (*) | Salammoniac (*) |
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) | 0 | 1588 | |||
Boussingaultite (*) | Picromerite | (NH4)2Mg(SO4)2·6H2O | 0 | 30 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Fayalite (*) | Olivine | Fe2+2(SiO4) | 0 | 371 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Magnesioferrite (*) | Spinel | MgFe3+2O4 | 0 | 98 | |||
Mascagnite (*) | Arcanite | (NH4)2(SO4) | 0 | 61 | |||
Mullite (*) | None | Al4+2xSi2-2xO10-x (x ≈ 0.4) | 0 | 78 | |||
Salammoniac (*) | None | (NH4)Cl | 0 | 105 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Spinel (*) | Spinel | MgAl2O4 | 0 | 1934 | |||
Sulphur (*) | Sulphur | S | 0 | 2045 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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