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. |
Baryte | Gypsum | None | Not in a structural group |
Anhydrite (*) | Celestine (*) | Gypsum (*) | Priceite (*) | Probertite (*) |
Thénardite (*) | 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 |
---|---|---|---|---|---|---|---|
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 254446 | 1588 | ||
Celestine (*) | Baryte | Sr(SO4) | 1 | 254446 | 1252 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 254446 | 6890 | ||
Priceite (*) | None | Ca2B5O7(OH)5·H2O | 1 | 254446 | 33 | ||
Probertite (*) | None | NaCaB5O7(OH)4·3H2O | 1 | 254446 | 29 | ||
Thénardite (*) | None | Na2(SO4) | 1 | 254446 | 299 | ||
Ulexite (*) | None | NaCaB5O6(OH)6·5H2O | 1 | 254446 | 160 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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