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. |
Amorphous | Amphibole | Apatite | Aragonite | Baryte | Calcite | Chalcopyrite | Clay | Columbite | Copper |
Corundum | Cubanite | Feldspar | Iron | Mica | Monazite | None | Perovskite | Pyrite | Pyroxene |
Quartz | Rocksalt | Rutile | Sphalerite | Spinel |
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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 2 | 3637,3638 | 1022 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 2 | 3637,3638 | 8803 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 3637 | 3092 | ||
Arfvedsonite (*) | Amphibole | NaNa2(Fe2+4Fe3+)Si8O22(OH)2 | 1 | 3637 | 295 | ||
Baryte (*) | Baryte | Ba(SO4) | 2 | 3637,3638 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 3637 | 27770 | ||
Celestine (*) | Baryte | Sr(SO4) | 2 | 3637,3638 | 1252 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 3637 | 27198 | ||
Cheralite (*) | Monazite | CaTh(PO4)2 | 2 | 3637,3638 | 50 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 3650 | 3902 | ||
Cohenite (*) | Perovskite | CFe3 | 1 | 3650 | 77 | ||
Columbite-(Fe) (*) | Columbite | Fe2+Nb2O6 | 1 | 3638 | 518 | ||
Copper (*) | Copper | Cu | 1 | 3650 | 3846 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 3637 | 2740 | ||
Galena (*) | Rocksalt | PbS | 2 | 3637,3638 | 24243 | ||
Hematite (*) | Corundum | Fe2O3 | 3 | 3637,3638,3639 | 14640 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 3650 | 5433 | ||
Iron (*) | Iron | Fe | 1 | 3650 | 1089 | ||
Isocubanite (*) | Sphalerite Cubanite | CuFe2S3 | 1 | 3650 | 191 | ||
Mackinawite (*) | None | (Fe,Ni)1+xS (x = 0-0.07) | 1 | 3650 | 451 | ||
Magnesio-arfvedsonite (*) | Amphibole | NaNa2(Mg4Fe3+)Si8O22(OH)2 | 1 | 3638 | 79 | ||
Monazite-(Ce) (*) | Monazite | Ce(PO4) | 3 | 3637,3638,3639 | 945 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 5 | 3625,3641,3642,3643,3654 | 17380 | ||
Opal (*) | Amorphous | SiO2·nH2O | 5 | 3625,3641,3642,3643,3654 | 2994 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 3641 | 2349 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 3637,3638 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 1 | 3638 | 3106 | ||
Quartz (*) | Quartz | SiO2 | 8 | 3625,3637,3638,3639,3641,3642,3643,3654 | 61156 | ||
Sphalerite (*) | Sphalerite | ZnS | 2 | 3637,3638 | 21482 | ||
Strontianite (*) | Aragonite | Sr(CO3) | 2 | 3637,3638 | 589 | ||
Taenite (*) | None | (Ni,Fe) | 1 | 3650 | 703 | ||
Tetrataenite (*) | None | FeNi | 1 | 3650 | 116 | ||
Troilite (*) | None | FeS | 1 | 3650 | 1044 | ||
Ulexite (*) | None | NaCaB5O6(OH)6·5H2O | 0 | 160 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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