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. |
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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 0 | 3419 | |||
Alunite (*) | None | KAl3(SO4)2(OH)6 | 0 | 966 | |||
Andalusite (*) | Andalusite | Al2SiO5 | 0 | 1310 | |||
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 0 | 1036 | |||
Augelite (*) | None | Al2(PO4)(OH)3 | 0 | 79 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Corrensite (*) | Corrensite Clay | (Ca,Na,K)1-x(Mg,Fe,Al)9(Si,Al)8O20(OH)10·nH2O | 0 | 49 | |||
Crandallite (*) | Alunite | CaAl3(PO4)(PO3OH)(OH)6 | 0 | 310 | |||
Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 651 | |||
Dumortierite (*) | Dumortierite | AlAl6BSi3O18 | 0 | 231 | |||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 8173 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Gold (*) | Copper | Au | 0 | 30554 | |||
Javorieite (*) | None | KFeCl3 | 0 | 1 | |||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Millosevichite (*) | Millosevichite | Al2(SO4)3 | 0 | 20 | |||
Molybdenite (*) | Molybdenite | MoS2 | 0 | 5800 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Natroalunite (*) | Alunite | NaAl3(SO4)2(OH)6 | 0 | 128 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 0 | 771 | |||
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Spinel (*) | Spinel | MgAl2O4 | 0 | 1934 | |||
Svanbergite (*) | Alunite | SrAl3(SO4)(PO4)(OH)6 | 0 | 105 | |||
Topaz (*) | Topaz | Al2SiO4F2 | 0 | 1476 | |||
Woodhouseite (*) | Alunite | CaAl3(SO4)(PO4)(OH)6 | 0 | 62 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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