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. |
Amphibole | Andalusite | Arsenopyrite | Beryl | Calcite | Chalcopyrite | Marcasite | None | Pyrite | Quartz |
Rocksalt | Sphalerite | Tetrahedrite | Tourmaline |
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 |
---|---|---|---|---|---|---|---|
Andalusite (*) | Andalusite | Al2SiO5 | 0 | 1310 | |||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 0 | 9052 | |||
Calcite (*) | Calcite | Ca(CO3) | 1 | 112188 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 112189 | 27198 | ||
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 0 | 1008 | |||
Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 112188 | 648 | ||
Galena (*) | Rocksalt | PbS | 1 | 112189 | 24243 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 112188 | 5674 | ||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Quartz (*) | Quartz | SiO2 | 1 | 112188 | 61156 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 112188 | 2705 | ||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Tennantite-(Fe) (*) | Tetrahedrite | Cu6(Cu4Fe2)As4S13 | 1 | 112189 | 1803 | ||
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 0 | 5317 | |||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 0 | 2562 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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