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 | None |
Calcite (*) | Colemanite (*) | Niter (*) | Nitratine (*) | Opal (*) |
Probertite (*) | Searlesite (*) | Strontianite (*) | Ulexite (*) |
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 | 158961 | 27770 | ||
Colemanite (*) | None | CaB3O4(OH)3·H2O | 2 | 158968,158969 | 144 | ||
Niter (*) | None | K(NO3) | 1 | 158969 | 181 | ||
Nitratine (*) | Calcite | Na(NO3) | 1 | 158969 | 91 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 158961 | 2994 | ||
Probertite (*) | None | NaCaB5O7(OH)4·3H2O | 2 | 158968,158969 | 29 | ||
Searlesite (*) | None | NaBSi2O5(OH)2 | 1 | 158961 | 34 | ||
Strontianite (*) | Aragonite | Sr(CO3) | 1 | 158972 | 589 | ||
Ulexite (*) | None | NaCaB5O6(OH)6·5H2O | 2 | 158968,158969 | 160 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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