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. |
Corundum | Covellite | Millerite | None | Pentlandite | Pyrite | Sphalerite | Spinel | Stannite | Valleriite |
Bornite (*) | Chromite (*) | Covellite (*) | Heazlewoodite (*) | Hematite (*) |
Hercynite (*) | Idaite (*) | Ilmenite (*) | Magnetite (*) | Millerite (*) |
Pentlandite (*) | Pyrite (*) | Valleriite (*) |
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 |
---|---|---|---|---|---|---|---|
Bornite (*) | None | Cu5FeS4 | 0 | 5516 | |||
Chromite (*) | Spinel | Fe2+Cr2O4 | 0 | 3902 | |||
Covellite (*) | Covellite | CuS | 0 | 4165 | |||
Heazlewoodite (*) | None | Ni3S2 | 0 | 205 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Hercynite (*) | Spinel | Fe2+Al2O4 | 0 | 407 | |||
Idaite (*) | Stannite Sphalerite | Cu3FeS4 | 0 | 142 | |||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 0 | 5433 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Millerite (*) | Millerite | NiS | 0 | 1066 | |||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Valleriite (*) | Valleriite | 2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2] | 0 | 237 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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