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. |
Aragonite | Chalcanthite | Copiapite | Coquimbite | Corundum | Halotrichite | Melanterite | Metavoltine | None | Römerite |
Starkeyite | Voltaite |
Copiapite (*) | Coquimbite (*) | Ferrinatrite (*) | Halotrichite (*) | Hematite (*) |
Melanterite (*) | Metavoltine (*) | Römerite (*) | Rozenite (*) | Siderotil (*) |
Strontianite (*) | Voltaite (*) |
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 |
---|---|---|---|---|---|---|---|
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 2 | 283242,283243 | 382 | ||
Coquimbite (*) | Coquimbite | AlFe3(SO4)6(H2O)12·6H2O | 1 | 283242 | 136 | ||
Ferrinatrite (*) | None | Na3Fe3+(SO4)3·3H2O | 2 | 283242,283243 | 25 | ||
Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 2 | 283242,283243 | 409 | ||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 2 | 283242,283243 | 915 | ||
Metavoltine (*) | Metavoltine | K2Na6Fe2+Fe3+6O2(SO4)12·18H2O | 2 | 283242,283243 | 78 | ||
Römerite (*) | Römerite | Fe2+Fe3+2(SO4)4·14H2O | 2 | 283242,283243 | 115 | ||
Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 2 | 283242,283243 | 293 | ||
Siderotil (*) | Chalcanthite | Fe(SO4)·5H2O | 2 | 283242,283243 | 84 | ||
Strontianite (*) | Aragonite | Sr(CO3) | 1 | 283244 | 589 | ||
Voltaite (*) | Voltaite | K2Fe2+5Fe3+3Al(SO4)12·18H2O | 2 | 283242,283243 | 111 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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