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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 0 | 3419 | |||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 0 | 2353 | |||
Andalusite (*) | Andalusite | Al2SiO5 | 0 | 1310 | |||
Anglesite (*) | Baryte | Pb(SO4) | 0 | 2734 | |||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 0 | 1588 | |||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 0 | 9052 | |||
Aurichalcite (*) | None | (Zn,Cu)5(CO3)2(OH)6 | 0 | 919 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Cerussite (*) | Aragonite | Pb(CO3) | 0 | 4979 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Copper (*) | Copper | Cu | 0 | 3846 | |||
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 0 | 1008 | |||
Cummingtonite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 0 | 327 | |||
Diopside (*) | Pyroxene | CaMgSi2O6 | 0 | 4135 | |||
Dyscrasite (*) | Allargentum | Ag3+xSb1-x (x ≈ 0.2) | 0 | 180 | |||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 0 | 2740 | |||
Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
Gahnite (*) | Spinel | ZnAl2O4 | 0 | 445 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Gedrite (*) | Amphibole | Mg2(Mg3Al2)(Si6Al2)O22(OH)2 | 0 | 178 | |||
Gold (*) | Copper | Au | 0 | 30554 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Hemimorphite (*) | Not in a structural group | Zn4(Si2O7)(OH)2·H2O | 0 | 1689 | |||
Humite (*) | Humite | Mg7(SiO4)3F2 | 0 | 80 | |||
Hydrozincite (*) | None | Zn5(CO3)2(OH)6 | 0 | 1066 | |||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 12537 | |||
Mimetite (*) | Apatite | Pb5(AsO4)3Cl | 0 | 1107 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Palygorskite (*) | Palygorskite Clay | (Mg,Al)2Si4O10(OH)·4H2O | 0 | 306 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Pyromorphite (*) | Apatite | Pb5(PO4)3Cl | 0 | 1725 | |||
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Silver (*) | Copper | Ag | 0 | 5186 | |||
Smithsonite (*) | Calcite | Zn(CO3) | 0 | 2473 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 0 | 978 | |||
Stolzite (*) | Scheelite | Pb(WO4) | 0 | 156 | |||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 | |||
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 0 | 5317 | |||
Titanite (*) | Titanite | CaTi(SiO4)O | 0 | 4899 | |||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 0 | 2562 | |||
Willemite (*) | Phenakite | Zn2SiO4 | 0 | 303 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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