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. |
Calcite | Chalcopyrite | Clay | Covellite | Malachite | None | Quartz | Spinel | Talc |
Chalcopyrite (*) | Chromite (*) | Covellite (*) | Magnesite (*) | Malachite (*) |
Quartz (*) | Talc (*) |
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 |
---|---|---|---|---|---|---|---|
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 4 | 617,618,619,620 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 621 | 3902 | ||
Covellite (*) | Covellite | CuS | 1 | 617 | 4165 | ||
Magnesite (*) | Calcite | Mg(CO3) | 1 | 615 | 1487 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 3 | 617,618,619 | 12537 | ||
Quartz (*) | Quartz | SiO2 | 3 | 617,619,620 | 61156 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 614 | 3337 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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