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 |
---|---|---|---|---|---|---|---|
Allophane (*) | Allophane | Al2O3(SiO2)1.3-2.0·2.5-3.0H2O | 1 | 97511 | 470 | ||
Alum-(K) (*) | Alum | KAl(SO4)2·12H2O | 2 | 97496,97506 | 92 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 3 | 97514,97515,97519 | 3250 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 97521 | 2060 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 2 | 97504,97517 | 5509 | ||
Baryte (*) | Baryte | Ba(SO4) | 2 | 97500,97506 | 11547 | ||
Bornite (*) | None | Cu5FeS4 | 2 | 97504,97517 | 5516 | ||
Cacoxenite (*) | None | Fe3+24AlO6(PO4)17(OH)12·75H2O | 1 | 97508 | 280 | ||
Calcite (*) | Calcite | Ca(CO3) | 9 | 97494,97497,97500,97503,97506,97514,97515,97519,97521 | 27770 | ||
Celadonite (*) | Mica Clay | KMgFe3+Si4O10(OH)2 | 2 | 97500,97511 | 309 | ||
Cerussite (*) | Aragonite | Pb(CO3) | 2 | 97504,97517 | 4979 | ||
Chalcocite (*) | None | Cu2S | 2 | 97504,97517 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 3 | 97500,97504,97517 | 27198 | ||
Copper (*) | Copper | Cu | 3 | 97504,97512,97517 | 3846 | ||
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 1 | 97494 | 1008 | ||
Covellite (*) | Covellite | CuS | 2 | 97504,97517 | 4165 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 4 | 97494,97497,97503,97515 | 1188 | ||
Galena (*) | Rocksalt | PbS | 2 | 97504,97517 | 24243 | ||
Gold (*) | Copper | Au | 0 | 30554 | |||
Graphite (*) | None | C | 1 | 97508 | 2812 | ||
Hematite (*) | Corundum | Fe2O3 | 4 | 97499,97500,97501,97519 | 14640 | ||
Hercynite (*) | Spinel | Fe2+Al2O4 | 1 | 97494 | 407 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 97515 | 5433 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 97503 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 97494,97515 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 3 | 97500,97504,97517 | 12537 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 97514 | 1508 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 97514 | 17380 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 3 | 97497,97514,97515 | 1236 | ||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 1 | 97503 | 471 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 97503 | 2994 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 97504,97517 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 10 | 97498,97499,97500,97501,97505,97506,97508,97509,97515,97519 | 61156 | ||
Silver (*) | Copper | Ag | 2 | 97504,97517 | 5186 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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