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. |
Clay | Columbite | Feldspar | Mica | None | Quartz | Topaz | Triplite |
Achalaite (*) | Albite (*) | Muscovite (*) | Quartz (*) | 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 |
---|---|---|---|---|---|---|---|
Achalaite (*) | Columbite | Fe2+TiNb2O8 | 1 | 2438 | 1 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 2438 | 8803 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 2438 | 17380 | ||
Quartz (*) | Quartz | SiO2 | 1 | 2438 | 61156 | ||
Topaz (*) | Topaz | Al2SiO4F2 | 1 | 2438 | 1476 | ||
Triplite (*) | Triplite | Mn2+2(PO4)F | 1 | 2438 | 233 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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