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. |
Amphibole | Calcite | Chalcopyrite | Clay | Corundum | Diamond | Diaspore | Epidote | Feldspar | Fluorite |
Garnet | Marcasite | Mica | None | Pyrite | Pyroxene | Quartz | Rocksalt | Scapolite | Serpentine |
Spinel | Talc | Wollastonite | Zircon |
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 | 220222,220223 | 3419 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 0 | 2353 | |||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 2 | 220222,220223 | 708 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 220220 | 2060 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 220219,220222 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2 | 220222,220223 | 27198 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 220222 | 951 | ||
Diamond (*) | Diamond | C | 1 | 220220 | 697 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 2 | 220222,220223 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 3 | 220219,220222,220223 | 9895 | ||
Ferro-hornblende (*) | Amphibole | Ca2(Fe2+4Al)(Si7Al)O22(OH)2 | 1 | 220223 | 271 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 220222 | 9617 | ||
Galena (*) | Rocksalt | PbS | 1 | 220222 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 220222 | 7437 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 220223 | 741 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 220219 | 14640 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 220222 | 5433 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 220222 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 220219 | 5674 | ||
Meionite (*) | Scapolite | Ca4Al6Si6O24(CO3) | 2 | 220222,220223 | 176 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 2 | 220222,220224 | 4924 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 220222 | 17380 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 3 | 220221,220222,220223 | 2273 | ||
Pigeonite (*) | Pyroxene | (Mg,Fe,Ca)2Si2O6 | 1 | 220222 | 303 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 220219,220222,220223 | 39462 | ||
Pyrope (*) | Garnet | Mg3Al2(SiO4)3 | 2 | 220220,220221 | 341 | ||
Quartz (*) | Quartz | SiO2 | 3 | 220219,220222,220223 | 61156 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 220222 | 3337 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 2 | 220222,220223 | 2562 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 220223 | 1247 | ||
Zircon (*) | Zircon | Zr(SiO4) | 2 | 220218,220222 | 5251 | ||
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 1 | 220222 | 1025 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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