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. |
Allophane | Amphibole | Analcime | Autunite | Chalcopyrite | Chlorite | Clay | Clinozoisite | Corundum | Diaspore |
Epidote | Garnet | Kaolinite | Malachite | None | Not in a structural group | Pyrite | Pyrophyllite | Pyroxene | Quartz |
Spinel | Titanite |
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 | 1 | 2365 | 3419 | ||
Alunite (*) | None | KAl3(SO4)2(OH)6 | 2 | 2363,2367 | 966 | ||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 2368 | 1627 | ||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 2365 | 1534 | ||
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 1 | 2366 | 1272 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 2365 | 5509 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 2365 | 27198 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 2365 | 3531 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 2365 | 1756 | ||
Diaspore (*) | Diaspore | AlO(OH) | 1 | 2363 | 481 | ||
Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 2 | 2363,2367 | 651 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 2365 | 4135 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 2365 | 8173 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 2365 | 1544 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 2365 | 741 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 2365 | 14640 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 2363 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 2365 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 2365 | 12537 | ||
Metatorbernite (*) | None | Cu(UO2)2(PO4)2·8H2O | 1 | 2366 | 443 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 2365 | 39462 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 2 | 2363,2367 | 771 | ||
Quartz (*) | Quartz | SiO2 | 2 | 2363,2365 | 61156 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 2365 | 4899 | ||
Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 1 | 2366 | 1059 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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