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 | Calcite | Copper | Erionite | Gypsum | Harmotome | Heulandite | None | Not in a structural group | Pyrite |
Calcite (*) | Clinoptilolite-Ca (*) | Erionite-K (*) | Gold (*) | Gypsum (*) |
Offretite (*) | Opal (*) | Paulingite-K (*) | Phillipsite-K (*) | 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 |
---|---|---|---|---|---|---|---|
Calcite (*) | Calcite | Ca(CO3) | 1 | 283997 | 27770 | ||
Clinoptilolite-Ca (*) | Heulandite | Ca3(Si30Al6)O72·20H2O | 1 | 283997 | 33 | ||
Erionite-K (*) | Erionite | K10[Si26Al10O72]·30H2O | 1 | 283997 | 22 | ||
Gold (*) | Copper | Au | 1 | 283996 | 30554 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 283997 | 6890 | ||
Offretite (*) | Not in a structural group | KCaMg(Si13Al5)O36·15H2O | 1 | 283997 | 146 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 283997 | 2994 | ||
Paulingite-K (*) | None | (K,Ca,Na,Ba, )10(Si,Al)42O84·34H2O | 1 | 283997 | 7 | ||
Phillipsite-K (*) | Harmotome | K6(Si10Al6)O32·12H2O | 1 | 283997 | 71 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 283997 | 39462 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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