| 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. |
| Clay | Corundum | Feldspar | Garnet | Mica | None | Quartz | Rutile | Spinel |
| Almandine (*) | Corundum (*) | Grandidierite (*) | Hematite (*) | Ilmenite (*) |
| Jacobsite (*) | Magnetite (*) | Muscovite (*) | Orthoclase (*) | Quartz (*) |
| Rutile (*) | Ulvöspinel (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 92281 | 2353 | ||
| Corundum (*) | Corundum | Al2O3 | 1 | 92281 | 1797 | ||
| Grandidierite (*) | None | MgAl3O2(BO3)(SiO4) | 1 | 92280 | 40 | ||
| Hematite (*) | Corundum | Fe2O3 | 1 | 92281 | 14640 | ||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 2 | 92280,92281 | 5433 | ||
| Jacobsite (*) | Spinel | Mn2+Fe3+2O4 | 1 | 92281 | 172 | ||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 92281 | 14899 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 92281 | 17380 | ||
| Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 92280 | 2349 | ||
| Quartz (*) | Quartz | SiO2 | 2 | 92280,92281 | 61156 | ||
| Rutile (*) | Rutile | TiO2 | 1 | 92280 | 5614 | ||
| Ulvöspinel (*) | Spinel | Fe2+2TiO4 | 1 | 92281 | 120 |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...