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. |
Columbite | Feldspar | Fluorite | Mica | None | Rutile | Tourmaline |
Albite (*) | Cassiterite (*) | Elbaite (*) | Fluorite (*) | Microcline (*) |
Orthoclase (*) | Polylithionite (*) | Rutile (*) | Tantalite-(Mn) (*) |
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) | 0 | 8803 | |||
Cassiterite (*) | Rutile | SnO2 | 0 | 5171 | |||
Elbaite (*) | Tourmaline | Na(Al1.5Li1.5)Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 520 | |||
Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
Microcline (*) | Feldspar | K(AlSi3O8) | 0 | 4924 | |||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 0 | 2349 | |||
Polylithionite (*) | Mica | KLi2AlSi4O10F2 | 0 | 89 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Tantalite-(Mn) (*) | Columbite | Mn2+Ta2O6 | 0 | 211 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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