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. |
Chalcanthite | Copiapite | Copper | Corundum | Gypsum | Halotrichite | Hexahydrite | None | Not in a structural group | Pyrite |
Quartz |
Alunogen (*) | Chalcanthite (*) | Copiapite (*) | Gold (*) | Gypsum (*) |
Halotrichite (*) | Hematite (*) | Hexahydrite (*) | Ilmenite (*) | Pyrite (*) |
Quartz (*) | Siderotil (*) |
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 |
---|---|---|---|---|---|---|---|
Alunogen (*) | Not in a structural group | Al2(SO4)3(H2O)12·5H2O | 1 | 91765 | 272 | ||
Chalcanthite (*) | Chalcanthite | Cu(SO4)·5H2O | 1 | 91765 | 925 | ||
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 1 | 91765 | 382 | ||
Gold (*) | Copper | Au | 1 | 91767 | 30554 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 91765 | 6890 | ||
Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 1 | 91765 | 409 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 91762 | 14640 | ||
Hexahydrite (*) | Hexahydrite | Mg(SO4)·6H2O | 1 | 91765 | 251 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 91767 | 5433 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 91763 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 4 | 91762,91763,91767,91769 | 61156 | ||
Siderotil (*) | Chalcanthite | Fe(SO4)·5H2O | 1 | 91765 | 84 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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