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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Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | | | 1 | 280130 | 3419 |
Anatase (*) | Not in a structural group | TiO2 | | | 1 | 280127 | 2162 |
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | | | 1 | 280149 | 718 |
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | | | 1 | 280128 | 5509 |
Baryte (*) | Baryte | Ba(SO4) | | | 1 | 280140 | 11547 |
Bornite (*) | None | Cu5FeS4 | | | 4 | 280128,280146,280147,280148 | 5516 |
Calcite (*) | Calcite | Ca(CO3) | | | 3 | 280136,280139,280143 | 27770 |
Chalcocite (*) | None | Cu2S | | | 12 | 280124,280126,280129,280134,280137,280140,280142,280145,280146,280147,280148,280157 | 5707 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | | | 10 | 280128,280129,280135,280139,280140,280145,280146,280147,280148,280150 | 27198 |
Copper (*) | Copper | Cu | | | 1 | 280139 | 3846 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | | | 4 | 280128,280130,280135,280139 | 8173 |
Gahnite (*) | Spinel | ZnAl2O4 | | | 4 | 280145,280146,280147,280148 | 445 |
Galena (*) | Rocksalt | PbS | | | 6 | 280129,280140,280145,280146,280147,280148 | 24243 |
Goethite (*) | Diaspore | FeO(OH) | | | 2 | 280130,280146 | 7437 |
Gold (*) | Copper | Au | | | 29 | 280124,280125,280126,280128,280129,280131,280132,280133,280134,280135,280136,280137,280138,280139,280140,280141,280142,280143,280145,280146,280147,280148,280151,280152,280153,280154,280155,280156,280158 | 30554 |
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | | | 1 | 280129 | 6890 |
Hematite (*) | Corundum | Fe2O3 | | | 2 | 280129,280147 | 14640 |
Hexahydrite (*) | Hexahydrite | Mg(SO4)·6H2O | | | 1 | 280127 | 251 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | | | 1 | 280142 | 5433 |
Kyanite (*) | Not in a structural group | Al2OSiO4 | | | 2 | 280129,280140 | 1507 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | | | 8 | 280126,280128,280129,280130,280139,280146,280148,280155 | 14899 |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | | | 2 | 280128,280139 | 12537 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | | | 9 | 280124,280125,280126,280129,280131,280133,280134,280146,280147 | 17380 |
Pickeringite (*) | Halotrichite | MgAl2(SO4)4·22H2O | | | 1 | 280127 | 265 |
Pyrite (*) | Pyrite | FeS2 | | | 27 | 280124,280125,280126,280128,280129,280131,280132,280133,280134,280135,280136,280137,280138,280139,280140,280142,280143,280145,280146,280147,280148,280150,280151,280153,280154,280155,280156 | 39462 |
Pyrolusite (*) | Rutile | MnO2 | | | 1 | 280130 | 3106 |
Pyromorphite (*) | Apatite | Pb5(PO4)3Cl | | | 2 | 280129,280140 | 1725 |
Pyrrhotite (*) | Nickeline | Fe7S8 | | | 5 | 280140,280145,280146,280147,280148 | 9056 |
Quartz (*) | Quartz | SiO2 | | | 25 | 280124,280125,280126,280128,280129,280130,280131,280132,280133,280134,280135,280136,280137,280138,280139,280142,280143,280146,280147,280148,280151,280153,280155,280156,280158 | 61156 |
Sillimanite (*) | Not in a structural group | Al2SiO5 | | | 1 | 280147 | 1516 |
Silver (*) | Copper | Ag | | | 8 | 280129,280140,280141,280145,280146,280147,280148,280150 | 5186 |
Sphalerite (*) | Sphalerite | ZnS | | | 5 | 280140,280145,280146,280147,280148 | 21482 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | | | 3 | 280129,280136,280143 | 3337 |
Tellurium (*) | None | Te | | | 2 | 280136,280143 | 190 |
Tennantite-(Fe) (*) | Tetrahedrite | Cu6(Cu4Fe2)As4S13 | | | 2 | 280128,280140 | 1803 |
Tenorite (*) | None | CuO | | | 1 | 280129 | 1101 |
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | | | 2 | 280129,280140 | 5317 |
All age data...
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