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. |
Chalcopyrite | Nickeline | None | Pyrite | Rutile | Sphalerite | Spinel |
Cassiterite (*) | Chalcopyrite (*) | Gahnite (*) | Magnetite (*) | Pyrite (*) |
Pyrrhotite (*) | 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 |
---|---|---|---|---|---|---|---|
Cassiterite (*) | Rutile | SnO2 | 1 | 50220 | 5171 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 50220 | 27198 | ||
Gahnite (*) | Spinel | ZnAl2O4 | 1 | 50220 | 445 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 50220 | 14899 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 50220 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 50220 | 9056 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 50220 | 21482 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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