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 | Clay | Clinozoisite | Corundum | Covellite | Epidote | Marcasite | Millerite | None | Pentlandite |
Pyrite | Pyroxene | Quartz | Sphalerite | Spinel | Talc | 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 |
---|---|---|---|---|---|---|---|
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 0 | 2060 | |||
Chalcocite (*) | None | Cu2S | 0 | 5707 | |||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Covellite (*) | Covellite | CuS | 0 | 4165 | |||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 8173 | |||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 0 | 5433 | |||
Mackinawite (*) | None | (Fe,Ni)1+xS (x = 0-0.07) | 0 | 451 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Millerite (*) | Millerite | NiS | 0 | 1066 | |||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
Polydymite (*) | Spinel | Ni2+Ni3+2S4 | 0 | 131 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 | |||
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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