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. |
Allanite | Alunite | Chalcopyrite | Chlorite | Clay | Clinozoisite | Columbite | Corundum | Epidote | Feldspar |
Fluorite | Mica | Molybdenite | Nickeline | None | Not in a structural group | Pyrite | Quartz | Rocksalt | Spinel |
Titanite | 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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 111727 | 8803 | ||
Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 4 | 111726,111727,111729,111730 | 706 | ||
Allanite-(Y) (*) | Allanite Epidote | CaY(Al2Fe2+)[Si2O7][SiO4]O(OH) | 1 | 111729 | 28 | ||
Anatase (*) | Not in a structural group | TiO2 | 4 | 111726,111727,111729,111730 | 2162 | ||
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 4 | 111726,111727,111729,111730 | 1036 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 4 | 111726,111727,111729,111730 | 27198 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 3 | 111726,111727,111729 | 1756 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 111727,111729 | 8173 | ||
Euxenite-(Y) (*) | Columbite | Y(NbTi)O6 | 4 | 111726,111727,111729,111730 | 414 | ||
Ferrimolybdite (*) | None | Fe3+2(Mo6+O4)3·7H2O | 1 | 111730 | 345 | ||
Galena (*) | Rocksalt | PbS | 1 | 111726 | 24243 | ||
Hematite (*) | Corundum | Fe2O3 | 4 | 111726,111727,111729,111730 | 14640 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 4 | 111726,111727,111729,111730 | 5433 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 2 | 111729,111730 | 2228 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 4 | 111726,111727,111729,111730 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 4 | 111726,111727,111729,111730 | 4924 | ||
Molybdenite (*) | Molybdenite | MoS2 | 2 | 111729,111730 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 4 | 111726,111727,111729,111730 | 17380 | ||
Polycrase-(Y) (*) | Columbite | Y(Ti,Nb)2(O,OH)6 | 1 | 111729 | 121 | ||
Pyrite (*) | Pyrite | FeS2 | 4 | 111726,111727,111729,111730 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 3 | 111726,111727,111729 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 5 | 111726,111727,111728,111729,111730 | 61156 | ||
Thorianite (*) | Fluorite | ThO2 | 3 | 111726,111727,111729 | 236 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 5 | 111726,111727,111728,111729,111730 | 4899 | ||
Uraninite (*) | Fluorite | UO2 | 4 | 111726,111727,111729,111730 | 2718 | ||
Xenotime-(Y) (*) | Zircon | Y(PO4) | 4 | 111726,111727,111729,111730 | 939 | ||
Yttrotantalite-(Y) (*) | Columbite | (Y,U,Fe2+)(Ta,Nb)(O,OH)4 | 2 | 111726,111727 | 51 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 111729 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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