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. |
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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. |
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| 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 |
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Albite (*) | Feldspar | Na(AlSi3O8) | | | 2 | 4442,4462 | 8803 |
Alunite (*) | None | KAl3(SO4)2(OH)6 | | | 1 | 4469 | 966 |
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | | | 1 | 4452 | 3092 |
Arsenopyrite (*) | Arsenopyrite | FeAsS | | | 2 | 4453,4466 | 9052 |
Atacamite (*) | Atacamite | Cu2Cl(OH)3 | | | 1 | 4460 | 544 |
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | | | 12 | 4444,4445,4449,4450,4452,4454,4456,4458,4459,4460,4466,4469 | 5509 |
Bismuthinite (*) | Stibnite | Bi2S3 | | | 1 | 4462 | 1935 |
Bismutite (*) | Bismutite | Bi2O2(CO3) | | | 1 | 4462 | 716 |
Bornite (*) | None | Cu5FeS4 | | | 1 | 4452 | 5516 |
Calcite (*) | Calcite | Ca(CO3) | | | 5 | 4442,4444,4452,4456,4463 | 27770 |
Cerussite (*) | Aragonite | Pb(CO3) | | | 4 | 4442,4456,4460,4463 | 4979 |
Chalcanthite (*) | Chalcanthite | Cu(SO4)·5H2O | | | 1 | 4456 | 925 |
Chalcocite (*) | None | Cu2S | | | 4 | 4445,4460,4461,4469 | 5707 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | | | 18 | 4442,4443,4444,4446,4448,4449,4450,4452,4453,4454,4455,4459,4461,4462,4464,4466,4467,4469 | 27198 |
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | | | 1 | 4456 | 3531 |
Copper (*) | Copper | Cu | | | 4 | 4452,4454,4460,4461 | 3846 |
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | | | 1 | 4469 | 802 |
Cuprite (*) | Not in a structural group | Cu2O | | | 4 | 4444,4452,4454,4460 | 2970 |
Digenite (*) | Digenite | Cu1.8S | | | 1 | 4469 | 1027 |
Galena (*) | Rocksalt | PbS | | | 15 | 4442,4443,4444,4446,4448,4449,4452,4453,4454,4460,4461,4464,4466,4467,4469 | 24243 |
Goethite (*) | Diaspore | FeO(OH) | | | 2 | 4449,4464 | 7437 |
Gold (*) | Copper | Au | | | 6 | 4446,4459,4461,4462,4464,4465 | 30554 |
Hematite (*) | Corundum | Fe2O3 | | | 7 | 4441,4449,4457,4461,4462,4468,4470 | 14640 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | | | 2 | 4464,4466 | 5433 |
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | | | 3 | 4448,4463,4469 | 5591 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | | | 7 | 4441,4443,4449,4450,4457,4459,4460 | 14899 |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | | | 13 | 4444,4445,4448,4449,4450,4452,4454,4456,4458,4459,4460,4466,4469 | 12537 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | | | 9 | 4442,4443,4448,4453,4462,4464,4466,4468,4469 | 17380 |
Plumbojarosite (*) | Alunite | Pb0.5Fe3+3(SO4)2(OH)6 | | | 1 | 4463 | 477 |
Pyrite (*) | Pyrite | FeS2 | | | 22 | 4441,4442,4443,4446,4448,4449,4450,4452,4453,4455,4456,4459,4460,4461,4462,4463,4464,4466,4467,4468,4469,4470 | 39462 |
Pyrrhotite (*) | Nickeline | Fe7S8 | | | 10 | 4442,4443,4452,4453,4455,4460,4461,4466,4468,4469 | 9056 |
Quartz (*) | Quartz | SiO2 | | | 23 | 4441,4442,4444,4445,4448,4449,4450,4451,4452,4453,4454,4455,4456,4459,4460,4461,4462,4463,4464,4465,4466,4468,4470 | 61156 |
Siderite (*) | Calcite | Fe(CO3) | | | 1 | 4453 | 6417 |
Sphalerite (*) | Sphalerite | ZnS | | | 16 | 4442,4443,4444,4446,4448,4450,4452,4453,4454,4460,4461,4462,4464,4466,4467,4469 | 21482 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | | | 4 | 4448,4449,4453,4459 | 3337 |
Tenorite (*) | None | CuO | | | 4 | 4444,4448,4454,4460 | 1101 |
All age data...
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