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. |
Amorphous | Aragonite | Calcite | Copper | Epsomite | Gypsum | Marcasite | None | Pyrite | Tridymite |
Aragonite (*) | Calcite (*) | Epsomite (*) | Gold (*) | Gypsum (*) |
Hydromagnesite (*) | Ice (*) | Lansfordite (*) | Marcasite (*) | Nesquehonite (*) |
Pyrite (*) |
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 |
---|---|---|---|---|---|---|---|
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 24332 | 3250 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 24332 | 27770 | ||
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 1 | 24332 | 484 | ||
Gold (*) | Copper | Au | 1 | 24332 | 30554 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 24332 | 6890 | ||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 1 | 24332 | 341 | ||
Ice (*) | Amorphous Tridymite | H2O | 1 | 24331 | 59 | ||
Lansfordite (*) | None | Mg(CO3)·5H2O | 1 | 24332 | 17 | ||
Marcasite (*) | Marcasite | FeS2 | 2 | 24332,24335 | 5674 | ||
Nesquehonite (*) | None | Mg(CO3)·3H2O | 1 | 24332 | 80 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 24332,24335 | 39462 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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