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. |
Baryte | Calcite | Clay | Epsomite | Gypsum | Kaolinite | Marcasite | Mica | None | Not in a structural group |
Pyrite | Pyrophyllite | Quartz | Rutile | Sulphur | Topaz | Tourmaline |
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 |
---|---|---|---|---|---|---|---|
Alunite (*) | None | KAl3(SO4)2(OH)6 | 0 | 966 | |||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 0 | 1588 | |||
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 0 | 484 | |||
Foitite (*) | Tourmaline | (Fe2+2Al)Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 75 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Hauerite (*) | Pyrite | MnS2 | 0 | 26 | |||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
Magnesio-foitite (*) | Tourmaline | (Mg2Al)Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 22 | |||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Mirabilite (*) | None | Na2(SO4)·10H2O | 0 | 223 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 0 | 771 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Realgar (*) | None | AsS | 0 | 712 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 2705 | |||
Sulphur (*) | Sulphur | S | 0 | 2045 | |||
Topaz (*) | Topaz | Al2SiO4F2 | 0 | 1476 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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