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 | 4 | 34885,34888,34889,34891 | 3419 | ||
Calcite (*) | Calcite | Ca(CO3) | 5 | 34887,34888,34889,34890,34891 | 27770 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 2 | 34885,34887 | 4135 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 34891 | 8173 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 5 | 34886,34887,34888,34889,34890 | 2740 | ||
Fluorite (*) | Fluorite | CaF2 | 2 | 34886,34889 | 9617 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 34885 | 7437 | ||
Graphite (*) | None | C | 1 | 34886 | 2812 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 34885 | 6890 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 34886 | 14640 | ||
Hisingerite (*) | Kaolinite Clay | Fe2Si2O5(OH)4·2H2O | 1 | 34886 | 144 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 34885 | 2228 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 34886 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 2 | 34885,34887 | 4924 | ||
Molybdenite (*) | Molybdenite | MoS2 | 2 | 34885,34889 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 34888,34891 | 17380 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 3 | 34885,34887,34889 | 2273 | ||
Powellite (*) | Scheelite | Ca(MoO4) | 1 | 34885 | 494 | ||
Pyrite (*) | Pyrite | FeS2 | 6 | 34885,34886,34887,34888,34889,34891 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 2 | 34885,34888 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 2 | 34888,34889 | 61156 | ||
Sphalerite (*) | Sphalerite | ZnS | 3 | 34885,34886,34888 | 21482 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 34886 | 3337 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 6 | 34885,34886,34887,34888,34889,34891 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 34888 | 2562 | ||
Uraninite (*) | Fluorite | UO2 | 1 | 34885 | 2718 | ||
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 1 | 34888 | 1395 | ||
Wulfenite (*) | Scheelite | PbMoO4 | 1 | 34885 | 1655 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 34885 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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