| 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. |
| Alunite | Copiapite | Gypsum | Johannite | None | Quartz | Zippeite |
| Gypsum (*) | Jarosite (*) | Johannite (*) | Quartz (*) | Zincocopiapite (*) |
| Zippeite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 189215 | 6890 | ||
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 189215 | 2228 | ||
| Johannite (*) | Johannite | Cu(UO2)2(SO4)2(OH)2·8H2O | 1 | 189215 | 69 | ||
| Quartz (*) | Quartz | SiO2 | 1 | 189216 | 61156 | ||
| Zincocopiapite (*) | Copiapite | ZnFe3+4(SO4)6(OH)2·20H2O | 1 | 189215 | 11 | ||
| Zippeite (*) | Zippeite | K2[(UO2)4(SO4)2O2(OH)2](H2O)4 | 1 | 189215 | 175 |
All locality data graciously provided by mindat.org
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