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. |
Baryte | Brookite | Chalcopyrite | Clay | Clinozoisite | Corundum | Diaspore | Epidote | Feldspar | Kaolinite |
Lepidocrocite | Mica | None | Not in a structural group | Pyrite | Pyrophyllite | Quartz | Rutile | Spinel | 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 | 42995 | 8803 | ||
Anatase (*) | Not in a structural group | TiO2 | 1 | 42997 | 2162 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 42997 | 11547 | ||
Böhmite (*) | Lepidocrocite | AlO(OH) | 1 | 42997 | 195 | ||
Brookite (*) | Brookite | TiO2 | 1 | 42997 | 700 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 42995 | 27198 | ||
Diaspore (*) | Diaspore | AlO(OH) | 1 | 42997 | 481 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 42995,42997 | 8173 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 42995 | 14640 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 42997 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 42995 | 14899 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 42997 | 17380 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 42995,42997 | 39462 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 42997 | 771 | ||
Quartz (*) | Quartz | SiO2 | 1 | 42995 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 42997 | 5614 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 42997 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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