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 | Alum | Aluminite | Alunite | Autunite | Baryte | Calcite | Chalcanthite | Clay | Copper |
Corundum | Epsomite | Gypsum | Malachite | None | Not in a structural group | Palygorskite | Pyrite | Quartz | Rocksalt |
Rutile | Spinel | Zircon |
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 |
---|---|---|---|---|---|---|---|
Aluminite (*) | Aluminite | Al2(SO4)(OH)4·7H2O | 2 | 274640,274704 | 78 | ||
Ammoniojarosite (*) | Alunite | (NH4)Fe3+3(SO4)2(OH)6 | 1 | 274660 | 30 | ||
Anglesite (*) | Baryte | Pb(SO4) | 1 | 274648 | 2734 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 9 | 274644,274655,274659,274682,274691,274700,274701,274704,274707 | 1588 | ||
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 2 | 274642,274704 | 1272 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 274705 | 5509 | ||
Baryte (*) | Baryte | Ba(SO4) | 2 | 274700,274715 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 3 | 274700,274715,274716 | 27770 | ||
Carnotite (*) | None | K2(UO2)2(VO4)2·3H2O | 4 | 274642,274651,274703,274704 | 1184 | ||
Celestine (*) | Baryte | Sr(SO4) | 1 | 274660 | 1252 | ||
Chalcanthite (*) | Chalcanthite | Cu(SO4)·5H2O | 1 | 274713 | 925 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 3 | 274646,274710,274724 | 3531 | ||
Cuprite (*) | Not in a structural group | Cu2O | 1 | 274705 | 2970 | ||
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 1 | 274660 | 484 | ||
Galena (*) | Rocksalt | PbS | 1 | 274648 | 24243 | ||
Gold (*) | Copper | Au | 2 | 274652,274706 | 30554 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 11 | 274644,274655,274659,274682,274691,274700,274701,274704,274707,274720,274722 | 6890 | ||
Hematite (*) | Corundum | Fe2O3 | 2 | 274646,274681 | 14640 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 5 | 274669,274671,274672,274674,274677 | 5433 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 274660 | 2228 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 5 | 274652,274671,274672,274674,274677 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 8 | 274646,274647,274651,274705,274710,274713,274718,274724 | 12537 | ||
Palygorskite (*) | Palygorskite Clay | (Mg,Al)2Si4O10(OH)·4H2O | 1 | 274660 | 306 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 274680,274698,274706 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 3 | 274693,274715,274716 | 3106 | ||
Quartz (*) | Quartz | SiO2 | 5 | 274685,274700,274709,274715,274720 | 61156 | ||
Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 3 | 274642,274718,274735 | 1059 | ||
Tschermigite (*) | Alum | (NH4)Al(SO4)2·12H2O | 1 | 274660 | 81 | ||
Tyuyamunite (*) | None | Ca(UO2)2(VO4)2·5-8H2O | 2 | 274642,274703 | 628 | ||
Uranospinite (*) | None | Ca(UO2)2(AsO4)2·10H2O | 1 | 274704 | 51 | ||
Zircon (*) | Zircon | Zr(SiO4) | 5 | 274669,274671,274672,274674,274677 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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