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 | 1 | 41925 | 3419 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 4 | 41926,41932,41935,41938 | 8803 | ||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 5 | 41926,41929,41930,41932,41935 | 9052 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 41929 | 5509 | ||
Bismuthinite (*) | Stibnite | Bi2S3 | 3 | 41926,41932,41935 | 1935 | ||
Calcite (*) | Calcite | Ca(CO3) | 5 | 41929,41930,41931,41935,41937 | 27770 | ||
Chalcocite (*) | None | Cu2S | 3 | 41926,41932,41935 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 7 | 41926,41929,41930,41931,41932,41935,41937 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 41938 | 3902 | ||
Covellite (*) | Covellite | CuS | 1 | 41929 | 4165 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 41935 | 9895 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 41929 | 8173 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 41929 | 9617 | ||
Galena (*) | Rocksalt | PbS | 7 | 41926,41929,41930,41931,41932,41935,41937 | 24243 | ||
Gold (*) | Copper | Au | 8 | 41926,41929,41930,41931,41932,41935,41936,41937 | 30554 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 41925 | 14640 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 2 | 41929,41937 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 41925 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 41929 | 12537 | ||
Molybdenite (*) | Molybdenite | MoS2 | 3 | 41926,41932,41935 | 5800 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 41929 | 1508 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 7 | 41926,41929,41930,41931,41932,41935,41937 | 17380 | ||
Proustite (*) | None | Ag3AsS3 | 1 | 41929 | 733 | ||
Pyrargyrite (*) | None | Ag3SbS3 | 1 | 41929 | 1425 | ||
Pyrite (*) | Pyrite | FeS2 | 9 | 41925,41926,41929,41930,41931,41932,41935,41936,41937 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 2 | 41929,41937 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 9 | 41925,41926,41929,41930,41931,41932,41935,41936,41937 | 61156 | ||
Sphalerite (*) | Sphalerite | ZnS | 7 | 41926,41929,41930,41931,41932,41935,41937 | 21482 | ||
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 2 | 41929,41930 | 5317 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 41925 | 2562 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 41938 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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