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 | Clay | Feldspar | Garnet | Mica | None | Pyroxene | Quartz | Rockbridgeite | Rutile |
Tourmaline | Wardite |
Albite (*) | Almandine (*) | Beryl (*) | Cassiterite (*) | Elbaite (*) |
Frondelite (*) | Microcline (*) | Muscovite (*) | Quartz (*) | Spodumene (*) |
Wardite (*) |
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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 27818 | 8803 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 27818 | 2353 | ||
Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 27818 | 4286 | ||
Cassiterite (*) | Rutile | SnO2 | 1 | 27818 | 5171 | ||
Elbaite (*) | Tourmaline | Na(Al1.5Li1.5)Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 27818 | 520 | ||
Frondelite (*) | Rockbridgeite | (Mn2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 | 1 | 27818 | 52 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 27818 | 4924 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 27818 | 17380 | ||
Quartz (*) | Quartz | SiO2 | 1 | 27818 | 61156 | ||
Spodumene (*) | Pyroxene | LiAlSi2O6 | 1 | 27818 | 688 | ||
Wardite (*) | Wardite | NaAl3(PO4)2(OH)4·2H2O | 1 | 27818 | 58 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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