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. |
Analcime | Brookite | Calcite | Chalcopyrite | Clay | Clinozoisite | Epidote | Feldspar | Malachite | None |
Not in a structural group | Pyrite | Quartz | Rocksalt | Rutile | Smectite-vermiculite | Sphalerite | Titanite |
Albite (*) | Analcime (*) | Anatase (*) | Brookite (*) | Calcite (*) |
Chalcopyrite (*) | Epidote (*) | Galena (*) | Malachite (*) | Montmorillonite (*) |
Pyrite (*) | Quartz (*) | Rutile (*) | Sphalerite (*) | Titanite (*) |
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 | 58101 | 8803 | ||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 58101 | 1627 | ||
Anatase (*) | Not in a structural group | TiO2 | 1 | 58101 | 2162 | ||
Brookite (*) | Brookite | TiO2 | 1 | 58101 | 700 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 58101 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 58101 | 27198 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 58101 | 8173 | ||
Galena (*) | Rocksalt | PbS | 1 | 58101 | 24243 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 58101 | 12537 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 58101 | 1508 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 58101 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 1 | 58101 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 58101 | 5614 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 58101 | 21482 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 58101 | 4899 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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