| 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. |
| Amphibole | Apatite | Clay | Feldspar | Mica | Molybdenite | None | Pyrite | Pyroxene | Sapphirine |
| Spinel |
| Aegirine (*) | Aenigmatite (*) | Albite (*) | Fluorapatite (*) | Magnetite (*) |
| Microcline (*) | Molybdenite (*) | Muscovite (*) | Pyrite (*) | Riebeckite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 95020 | 1022 | ||
| Aenigmatite (*) | Sapphirine | Na4[Fe2+10Ti2]O4[Si12O36] | 2 | 95020,95021 | 133 | ||
| Albite (*) | Feldspar | Na(AlSi3O8) | 2 | 95020,95021 | 8803 | ||
| Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 95021 | 2740 | ||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 95020 | 14899 | ||
| Microcline (*) | Feldspar | K(AlSi3O8) | 2 | 95020,95021 | 4924 | ||
| Molybdenite (*) | Molybdenite | MoS2 | 1 | 95020 | 5800 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 95021 | 17380 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 95020 | 39462 | ||
| Riebeckite (*) | Amphibole | Na2(Fe2+3Fe3+2)Si8O22(OH)2 | 1 | 95021 | 375 |
All locality data graciously provided by mindat.org
All age data...
Other copyright data...