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. |
Alunite | Baryte | Calcite | Copiapite | Corundum | Diaspore | Gypsum | Halotrichite | Marcasite | Melanterite |
None | Not in a structural group | Pyrite | Quartz | Römerite | Starkeyite | Sulphur | Vivianite | 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 |
---|---|---|---|---|---|---|---|
Alunogen (*) | Not in a structural group | Al2(SO4)3(H2O)12·5H2O | 1 | 23091 | 272 | ||
Ammoniojarosite (*) | Alunite | (NH4)Fe3+3(SO4)2(OH)6 | 1 | 23091 | 30 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 23091 | 11547 | ||
Hartite (*) | None | C20H34 | 2 | 23086,23088 | 14 | ||
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 2 | 23090,23091 | 382 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 23091 | 7437 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 23091 | 6890 | ||
Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 1 | 23091 | 409 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 23085 | 14640 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 23090 | 5674 | ||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 0 | 915 | |||
Pyrite (*) | Pyrite | FeS2 | 1 | 23090 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 1 | 23085 | 61156 | ||
Römerite (*) | Römerite | Fe2+Fe3+2(SO4)4·14H2O | 1 | 23091 | 115 | ||
Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 1 | 23091 | 293 | ||
Salammoniac (*) | None | (NH4)Cl | 1 | 23091 | 105 | ||
Siderite (*) | Calcite | Fe(CO3) | 0 | 6417 | |||
Sulphur (*) | Sulphur | S | 3 | 23087,23089,23091 | 2045 | ||
Vivianite (*) | Vivianite | Fe2+3(PO4)2·8H2O | 1 | 23091 | 636 | ||
Voltaite (*) | Voltaite | K2Fe2+5Fe3+3Al(SO4)12·18H2O | 2 | 23090,23091 | 111 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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