| 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. |
| Beryl | Copper | Garnet | None | Not in a structural group | Pyroxene | Quartz | Topaz |
| Almandine (*) | Beryl (*) | Euclase (*) | Gold (*) | Graphite (*) |
| Kyanite (*) | Quartz (*) | Spessartine (*) | Spodumene (*) | Topaz (*) |
| 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 | 0 | 2353 | |||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 27899 | 4286 | ||
| Euclase (*) | None | BeAlSiO4(OH) | 1 | 27897 | 120 | ||
| Gold (*) | Copper | Au | 1 | 27898 | 30554 | ||
| Graphite (*) | None | C | 1 | 27900 | 2812 | ||
| Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 27900 | 1507 | ||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 0 | 1214 | |||
| Spodumene (*) | Pyroxene | LiAlSi2O6 | 0 | 688 | |||
| Topaz (*) | Topaz | Al2SiO4F2 | 0 | 1476 |
All locality data graciously provided by mindat.org
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