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. |
Brookite | Calcite | Chalcopyrite | Clay | Clinozoisite | Corundum | Epidote | Feldspar | Natrolite | None |
Not in a structural group | Prehnite | Pyrite | Quartz | Rhodonite | Rutile | Sphalerite | Spinel | Talc | Titanite |
Albite (*) | Anatase (*) | Babingtonite (*) | Brookite (*) | Calcite (*) |
Chalcopyrite (*) | Epidote (*) | Hematite (*) | Natrolite (*) | Prehnite (*) |
Pyrite (*) | Quartz (*) | Rutile (*) | Sphalerite (*) | Spinel (*) |
Talc (*) | 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) | 2 | 69017,69019 | 8803 | ||
Anatase (*) | Not in a structural group | TiO2 | 3 | 69014,69020,69021 | 2162 | ||
Babingtonite (*) | Rhodonite | Ca2Fe2+Fe3+Si5O14(OH) | 1 | 69019 | 161 | ||
Brookite (*) | Brookite | TiO2 | 2 | 69020,69021 | 700 | ||
Calcite (*) | Calcite | Ca(CO3) | 7 | 69013,69016,69017,69019,69020,69021,69023 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 3 | 69017,69019,69020 | 27198 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 69017,69019 | 8173 | ||
Hematite (*) | Corundum | Fe2O3 | 3 | 69017,69019,69020 | 14640 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 2 | 69017,69019 | 1236 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 3 | 69017,69019,69023 | 1898 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 69017,69019 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 9 | 69013,69015,69016,69017,69019,69020,69021,69023,69024 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 69020 | 5614 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 69023 | 21482 | ||
Spinel (*) | Spinel | MgAl2O4 | 2 | 69017,69019 | 1934 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2 | 69017,69019 | 3337 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 2 | 69017,69019 | 4899 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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