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. |
Calcite | Cristobalite | Epsomite | Gypsum | None | Picromerite | Quartz | Rocksalt |
Calcite (*) | Cristobalite (*) | Epsomite (*) | Gypsum (*) | Halite (*) |
Konyaite (*) | Quartz (*) | Thénardite (*) | Wattevilleite (*) |
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) | 0 | 27770 | |||
Cristobalite (*) | Cristobalite | SiO2 | 0 | 453 | |||
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 0 | 484 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Halite (*) | Rocksalt | NaCl | 0 | 1398 | |||
Konyaite (*) | Picromerite | Na2Mg(SO4)2·5H2O | 0 | 20 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Thénardite (*) | None | Na2(SO4) | 0 | 299 | |||
Wattevilleite (*) | None | Na2Ca(SO4)2·4H2O (?) | 0 | 10 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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