| 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 | Auricupride | Copper | None | Perovskite | Potarite | Pyrite | Pyroxene | Spinel |
| Chromite (*) | Cinnabar (*) | Edenite (*) | Glaucophane (*) | Gold (*) |
| Irarsite (*) | Iridium (*) | Isoferroplatinum (*) | Jadeite (*) | Osmium (*) |
| Rutheniridosmine (*) | Ruthenium (*) | Tetraferroplatinum (*) | Tulameenite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Chromite (*) | Spinel | Fe2+Cr2O4 | 2 | 74703,74705 | 3902 | ||
| Cinnabar (*) | None | HgS | 1 | 74703 | 2600 | ||
| Edenite (*) | Amphibole | NaCa2Mg5(Si7Al)O22(OH)2 | 1 | 74702 | 160 | ||
| Glaucophane (*) | Amphibole | Na2(Mg3Al2)Si8O22(OH)2 | 1 | 74702 | 286 | ||
| Gold (*) | Copper | Au | 3 | 74703,74704,74705 | 30554 | ||
| Irarsite (*) | Pyrite | IrAsS | 1 | 74704 | 154 | ||
| Iridium (*) | Copper | Ir | 1 | 74704 | 162 | ||
| Isoferroplatinum (*) | Auricupride Perovskite | Pt3Fe | 1 | 74704 | 128 | ||
| Jadeite (*) | Pyroxene | NaAlSi2O6 | 1 | 74702 | 154 | ||
| Osmium (*) | None | Os | 3 | 74703,74704,74705 | 169 | ||
| Rutheniridosmine (*) | None | (Ir,Os,Ru) | 1 | 74704 | 47 | ||
| Ruthenium (*) | None | Ru | 1 | 74704 | 46 | ||
| Tetraferroplatinum (*) | Potarite | PtFe | 1 | 74704 | 66 | ||
| Tulameenite (*) | Potarite | Pt2CuFe | 1 | 74704 | 48 |
All locality data graciously provided by mindat.org
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