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 | Corundum | Diaspore | Feldspar | Mica | None | Not in a structural group | Quartz | Rutile |
Spinel |
Albite (*) | Ankerite (*) | Beryl (*) | Goethite (*) | Hematite (*) |
Magnetite (*) | Muscovite (*) | Quartz (*) | Rutile (*) | Sillimanite (*) |
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 | 250399 | 8803 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 0 | 3092 | |||
Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 250399 | 4286 | ||
Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
Hematite (*) | Corundum | Fe2O3 | 1 | 250396 | 14640 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 250396 | 14899 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 250397,250399 | 17380 | ||
Quartz (*) | Quartz | SiO2 | 4 | 250394,250396,250397,250399 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 250399 | 5614 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 250396 | 1516 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...