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 | Feldspar | None | Pyroxene | Topaz | Triplite |
Amblygonite (*) | Beryl (*) | Orthoclase (*) | Spodumene (*) | Topaz (*) |
Triplite (*) |
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 |
---|---|---|---|---|---|---|---|
Amblygonite (*) | None | LiAl(PO4)F | 0 | 244 | |||
Beryl (*) | Beryl | Be3Al2Si6O18 | 0 | 4286 | |||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 0 | 2349 | |||
Spodumene (*) | Pyroxene | LiAlSi2O6 | 0 | 688 | |||
Topaz (*) | Topaz | Al2SiO4F2 | 0 | 1476 | |||
Triplite (*) | Triplite | Mn2+2(PO4)F | 0 | 233 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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