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 | Beryl | Chalcopyrite | Corundum | Nickeline | None | Not in a structural group | Rutile | Sphalerite | Spinel |
Anthophyllite (*) | Chalcopyrite (*) | Cordierite (*) | Corundum (*) | Gahnite (*) |
Gedrite (*) | Hemimorphite (*) | Ilmenite (*) | Pyrrhotite (*) | Rutile (*) |
Sillimanite (*) | Sphalerite (*) | Spinel (*) |
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 |
---|---|---|---|---|---|---|---|
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 0 | 718 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 0 | 1008 | |||
Corundum (*) | Corundum | Al2O3 | 0 | 1797 | |||
Gahnite (*) | Spinel | ZnAl2O4 | 0 | 445 | |||
Gedrite (*) | Amphibole | Mg2(Mg3Al2)(Si6Al2)O22(OH)2 | 0 | 178 | |||
Hemimorphite (*) | Not in a structural group | Zn4(Si2O7)(OH)2·H2O | 0 | 1689 | |||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 0 | 5433 | |||
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 0 | 1516 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Spinel (*) | Spinel | MgAl2O4 | 0 | 1934 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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