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. |
Arsenopyrite | Chalcopyrite | Clay | Copper | Mica | Nickeline | None | Not in a structural group | Pyrite | Quartz |
Spinel | Staurolite |
Arsenopyrite (*) | Chalcopyrite (*) | Gold (*) | Kyanite (*) | Magnetite (*) |
Muscovite (*) | Pyrite (*) | Pyrrhotite (*) | Quartz (*) | Sillimanite (*) |
Staurolite (*) |
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 |
---|---|---|---|---|---|---|---|
Arsenopyrite (*) | Arsenopyrite | FeAsS | 3 | 31877,31878,31881 | 9052 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 31877 | 27198 | ||
Gold (*) | Copper | Au | 2 | 31878,31881 | 30554 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 2 | 31879,31880 | 1507 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 31879,31880 | 14899 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 31879,31880 | 17380 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 31877,31881 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 31877 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 2 | 31879,31880 | 61156 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 2 | 31879,31880 | 1516 | ||
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 2 | 31879,31880 | 978 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...