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 | Milarite | None | Phenakite | Quartz | Rutile | Zircon |
Albite (*) | Columbite-(Fe) (*) | Fluorite (*) | Microcline (*) | Milarite (*) |
Phenakite (*) | Quartz (*) | Rutile (*) | 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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 49548 | 8803 | ||
Columbite-(Fe) (*) | Columbite | Fe2+Nb2O6 | 0 | 518 | |||
Fluorite (*) | Fluorite | CaF2 | 1 | 49548 | 9617 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 49548 | 4924 | ||
Milarite (*) | Milarite | KCa2(Be2AlSi12)O30·H2O | 0 | 156 | |||
Phenakite (*) | Phenakite | Be2(SiO4) | 1 | 49548 | 326 | ||
Quartz (*) | Quartz | SiO2 | 1 | 49548 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...