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. |
Chloritoid | Corundum | Diaspore | Mica | None | Pyrite | Rutile | Spinel | Tourmaline |
Chloritoid (*) | Corundum (*) | Diaspore (*) | Ephesite (*) | Gahnite (*) |
Magnetite (*) | Pyrite (*) | Rutile (*) | Schorl (*) |
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 |
---|---|---|---|---|---|---|---|
Chloritoid (*) | Chloritoid | Fe2+Al2O(SiO4)(OH)2 | 1 | 116325 | 376 | ||
Corundum (*) | Corundum | Al2O3 | 1 | 116325 | 1797 | ||
Diaspore (*) | Diaspore | AlO(OH) | 1 | 116325 | 481 | ||
Ephesite (*) | Mica | NaLiAl2(Si2Al2)O10(OH)2 | 1 | 116325 | 21 | ||
Gahnite (*) | Spinel | ZnAl2O4 | 1 | 116325 | 445 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 116325 | 14899 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 116325 | 39462 | ||
Rutile (*) | Rutile | TiO2 | 1 | 116325 | 5614 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 116325 | 2705 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...