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 | Apophyllite | Calcite | Chalcopyrite | Diaspore | Gadolinite | Mordenite | None | Not in a structural group | Prehnite |
Pyrite | Quartz | Rhodonite | Rocksalt | Sphalerite |
Anhydrite (*) | Babingtonite (*) | Calcite (*) | Chalcopyrite (*) | Datolite (*) |
Fluorapophyllite-(K) (*) | Galena (*) | Goethite (*) | Laumontite (*) | Mordenite (*) |
Opal (*) | Prehnite (*) | Pyrite (*) | Quartz (*) | Sphalerite (*) |
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 |
---|---|---|---|---|---|---|---|
Anhydrite (*) | Not in a structural group | Ca(SO4) | 0 | 1588 | |||
Babingtonite (*) | Rhodonite | Ca2Fe2+Fe3+Si5O14(OH) | 0 | 161 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 0 | 498 | |||
Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 0 | 303 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 0 | 1271 | |||
Mordenite (*) | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | 0 | 405 | |||
Opal (*) | Amorphous | SiO2·nH2O | 0 | 2994 | |||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 0 | 1898 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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