| 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. |
| Acanthite | Andalusite | Chalcopyrite | Clay | Corundum | Diaspore | Dumortierite | Fluorite | Kaolinite | Lepidocrocite |
| Mica | Monazite | Nickeline | None | Pyrite | Quartz | Rutile | Sphalerite | Spinel | Stannite |
| Topaz | Tridymite |
| 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 |
|---|---|---|---|---|---|---|---|
| Acanthite (*) | Acanthite | Ag2S | 0 | 2793 | |||
| Andalusite (*) | Andalusite | Al2SiO5 | 0 | 1310 | |||
| Böhmite (*) | Lepidocrocite | AlO(OH) | 0 | 195 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
| Corundum (*) | Corundum | Al2O3 | 0 | 1797 | |||
| Diaspore (*) | Diaspore | AlO(OH) | 0 | 481 | |||
| Dumortierite (*) | Dumortierite | AlAl6BSi3O18 | 0 | 231 | |||
| Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Monazite-(Ce) (*) | Monazite | Ce(PO4) | 0 | 945 | |||
| Mullite (*) | None | Al4+2xSi2-2xO10-x (x ≈ 0.4) | 0 | 78 | |||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
| Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
| Stannite (*) | Stannite Sphalerite | Cu2FeSnS4 | 0 | 668 | |||
| Topaz (*) | Topaz | Al2SiO4F2 | 0 | 1476 | |||
| Tridymite (*) | Tridymite | SiO2 | 0 | 458 | |||
| Zunyite (*) | None | Al13Si5O20(OH,F)18Cl | 0 | 86 |
All locality data graciously provided by mindat.org
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