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. |
Alum | Baryte | Calcite | Copiapite | Corundum | Gypsum | Hexahydrite | Kieserite | None | Not in a structural group |
Quartz | Rocksalt | Spinel | Sulphur | Voltaite |
Anhydrite (*) | Baryte (*) | Calcite (*) | Copiapite (*) | Dolomite (*) |
Galena (*) | Gypsum (*) | Hematite (*) | Hexahydrite (*) | Kieserite (*) |
Koktaite (*) | Quartz (*) | Spinel (*) | Sulphur (*) | Tschermigite (*) |
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 |
---|---|---|---|---|---|---|---|
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 47582 | 1588 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 47582 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 47582 | 27770 | ||
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 1 | 47583 | 382 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 47582 | 9895 | ||
Galena (*) | Rocksalt | PbS | 1 | 47582 | 24243 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2 | 47582,47583 | 6890 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 47583 | 14640 | ||
Hexahydrite (*) | Hexahydrite | Mg(SO4)·6H2O | 1 | 47583 | 251 | ||
Kieserite (*) | Kieserite | Mg(SO4)·H2O | 1 | 47583 | 80 | ||
Koktaite (*) | None | (NH4)2Ca(SO4)2·H2O | 1 | 47583 | 12 | ||
Quartz (*) | Quartz | SiO2 | 1 | 47582 | 61156 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 47583 | 1934 | ||
Sulphur (*) | Sulphur | S | 1 | 47583 | 2045 | ||
Tschermigite (*) | Alum | (NH4)Al(SO4)2·12H2O | 1 | 47583 | 81 | ||
Voltaite (*) | Voltaite | K2Fe2+5Fe3+3Al(SO4)12·18H2O | 1 | 47583 | 111 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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