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. |
Garnet | None | Olivine | Quartz | Rhodonite | Tourmaline | Zircon |
Chrysoberyl (*) | Pyroxmangite (*) | Quartz (*) | Rhodonite (*) | Schorl (*) |
Spessartine (*) | Zircon (*) |
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 |
---|---|---|---|---|---|---|---|
Chrysoberyl (*) | Olivine | BeAl2O4 | 1 | 20302 | 321 | ||
Pyroxmangite (*) | None | Mn2+SiO3 | 1 | 20301 | 147 | ||
Quartz (*) | Quartz | SiO2 | 1 | 20301 | 61156 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 20301 | 969 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 20302 | 2705 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 20301 | 1214 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 20302 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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