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. |
Allophane | Chalcopyrite | Clay | Cobaltite | Cubanite | Malachite | Marcasite | Mica | Nickeline | None |
Pentlandite | Pyrite | Sphalerite | Talc | Vivianite | Wurtzite |
Chalcopyrite (*) | Chrysocolla (*) | Cobaltite (*) | Cubanite (*) | Erythrite (*) |
Mackinawite (*) | Malachite (*) | Marcasite (*) | Muscovite (*) | Pentlandite (*) |
Pyrite (*) | Pyrrhotite (*) | Sphalerite (*) | 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 | 0 | 27198 | |||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 0 | 3531 | |||
Cobaltite (*) | Cobaltite | CoAsS | 0 | 966 | |||
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 0 | 802 | |||
Erythrite (*) | Vivianite | Co3(AsO4)2·8H2O | 0 | 814 | |||
Mackinawite (*) | None | (Fe,Ni)1+xS (x = 0-0.07) | 0 | 451 | |||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 12537 | |||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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