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 | 2 | 10834,10840 | 3419 | ||
Andalusite (*) | Andalusite | Al2SiO5 | 0 | 1310 | |||
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 1 | 10824 | 1036 | ||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 4 | 10821,10822,10824,10825 | 718 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 6 | 10828,10829,10833,10835,10841,10843 | 5509 | ||
Bornite (*) | None | Cu5FeS4 | 9 | 10829,10830,10832,10834,10835,10836,10838,10839,10841 | 5516 | ||
Calcite (*) | Calcite | Ca(CO3) | 5 | 10824,10828,10833,10834,10836 | 27770 | ||
Chalcocite (*) | None | Cu2S | 11 | 10829,10830,10832,10833,10834,10835,10836,10837,10838,10839,10841 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 8 | 10821,10822,10824,10830,10834,10835,10837,10839 | 27198 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 3 | 10828,10829,10837 | 3531 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 10824 | 1756 | ||
Clinohumite (*) | Humite | Mg9(SiO4)4F2 | 2 | 10824,10833 | 236 | ||
Copper (*) | Copper | Cu | 2 | 10829,10836 | 3846 | ||
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 5 | 10821,10822,10823,10824,10845 | 1008 | ||
Corundum (*) | Corundum | Al2O3 | 4 | 10823,10824,10825,10845 | 1797 | ||
Covellite (*) | Covellite | CuS | 1 | 10824 | 4165 | ||
Cummingtonite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1 | 10823 | 327 | ||
Cuprite (*) | Not in a structural group | Cu2O | 5 | 10823,10829,10830,10834,10838 | 2970 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 10823 | 4135 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 10821,10824 | 8173 | ||
Ferrohögbomite-2N2S (*) | None | (Fe,Mg,Zn,Al)3(Al,Ti,Fe)8O15(OH) | 1 | 10824 | 13 | ||
Galena (*) | Rocksalt | PbS | 7 | 10821,10822,10824,10834,10841,10843,10844 | 24243 | ||
Gedrite (*) | Amphibole | Mg2(Mg3Al2)(Si6Al2)O22(OH)2 | 3 | 10823,10824,10825 | 178 | ||
Gold (*) | Copper | Au | 4 | 10821,10834,10836,10843 | 30554 | ||
Grunerite (*) | Amphibole | Fe2+2Fe2+5Si8O22(OH)2 | 1 | 10823 | 223 | ||
Hematite (*) | Corundum | Fe2O3 | 2 | 10822,10823 | 14640 | ||
Kornerupine (*) | Kornerupine | (Mg,Fe2+,Al, )10(Si,Al,B)5O21(OH,F)2 | 0 | 68 | |||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 10821 | 1507 | ||
Magnesite (*) | Calcite | Mg(CO3) | 1 | 10834 | 1487 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 8 | 10821,10822,10823,10824,10825,10833,10834,10845 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 17 | 10822,10823,10828,10829,10830,10832,10833,10834,10835,10836,10837,10838,10839,10840,10841,10842,10843 | 12537 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 10834 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 4 | 10823,10827,10831,10835 | 17380 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 3 | 10824,10825,10833 | 2273 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 10821,10822,10834 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 2 | 10821,10822 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 17 | 10821,10822,10823,10824,10828,10829,10830,10832,10833,10834,10835,10836,10837,10838,10839,10841,10843 | 61156 | ||
Sapphirine (*) | Sapphirine | Mg4(Mg3Al9)O4[Si3Al9O36] | 2 | 10824,10825 | 129 | ||
Siderite (*) | Calcite | Fe(CO3) | 4 | 10829,10833,10836,10841 | 6417 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 4 | 10821,10822,10823,10845 | 1516 | ||
Silver (*) | Copper | Ag | 1 | 10821 | 5186 | ||
Smithsonite (*) | Calcite | Zn(CO3) | 2 | 10822,10834 | 2473 | ||
Sphalerite (*) | Sphalerite | ZnS | 4 | 10821,10822,10824,10843 | 21482 | ||
Spinel (*) | Spinel | MgAl2O4 | 4 | 10823,10824,10825,10845 | 1934 | ||
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 2 | 10823,10824 | 978 | ||
Surinamite (*) | Sapphirine | Mg3Al3O(Si3BeAlO15) | 0 | 8 | |||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 10824 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 4 | 10821,10822,10825,10834 | 2562 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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