| 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. |
| Arsenopyrite | Auricupride | Bowieite | Chalcopyrite | Cobaltite | Copper | Corundum | Diamond | Garnet | Melonite |
| Modderite | Nickeline | None | Perovskite | Potarite | Pyrite | Pyroxene | Spinel | Stillwaterite | Ullmannite |
| Zircon |
| Sample | Source Locality | Reference URL |
|---|---|---|
| R070258 | Fox Gulch (Fox Gulch Platinum Placer), Salmon River - Red Mountain District, Goodnews Bay, Bethel Census Area, Alaska, USA | https://rruff.info/R070258 |
All locality data graciously provided by mindat.org
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