| 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 | Clay | Corundum | Gypsum | None | Quartz | Sepiolite | Spinel |
| Celestine (*) | Gypsum (*) | Ilmenite (*) | Magnetite (*) | Quartz (*) |
| Sepiolite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Celestine (*) | Baryte | Sr(SO4) | 1 | 73467 | 1252 | ||
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 73467 | 6890 | ||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 73469 | 5433 | ||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 73469 | 14899 | ||
| Quartz (*) | Quartz | SiO2 | 1 | 73469 | 61156 | ||
| Sepiolite (*) | Sepiolite Clay | Mg4Si6O15(OH)2·6H2O | 1 | 73468 | 241 |
All locality data graciously provided by mindat.org
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