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. |
Allophane | Alum | Alunite | Amorphous | Chalcanthite | Clay | Coquimbite | Covellite | Gypsum | Kaolinite |
Melanterite | None | Not in a structural group | Quartz | Sulphur |
Alum-(K) (*) | Anhydrite (*) | Chalcanthite (*) | Chrysocolla (*) | Coquimbite (*) |
Covellite (*) | Gypsum (*) | Jarosite (*) | Kaolinite (*) | Melanterite (*) |
Opal (*) | Quartz (*) | Rosickýite (*) | Sulphur (*) |
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 |
---|---|---|---|---|---|---|---|
Alum-(K) (*) | Alum | KAl(SO4)2·12H2O | 1 | 26410 | 92 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 26410 | 1588 | ||
Chalcanthite (*) | Chalcanthite | Cu(SO4)·5H2O | 1 | 26410 | 925 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 26410 | 3531 | ||
Coquimbite (*) | Coquimbite | AlFe3(SO4)6(H2O)12·6H2O | 1 | 26410 | 136 | ||
Covellite (*) | Covellite | CuS | 1 | 26410 | 4165 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 26410 | 6890 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 26410 | 2228 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 26411 | 5591 | ||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 1 | 26410 | 915 | ||
Opal (*) | Amorphous | SiO2·nH2O | 2 | 26410,26411 | 2994 | ||
Quartz (*) | Quartz | SiO2 | 2 | 26410,26411 | 61156 | ||
Rosickýite (*) | None | S | 1 | 26410 | 22 | ||
Sulphur (*) | Sulphur | S | 2 | 26410,26411 | 2045 |
Sample | Source Locality | Reference URL |
---|---|---|
R060528 | El Desierto Mine, San Pablo De Napa, Daniel Campos Province, Potosí, Bolivia | https://rruff.info/R060528 |
R061060 | El Desierto Mine, San Pablo De Napa, Daniel Campos Province, Potosí, Bolivia | https://rruff.info/R061060 |
All locality data graciously provided by mindat.org
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