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. |
Corundum | Feldspar | Ludwigite | None | Scapolite | Spinel |
Fluoborite (*) | Hematite (*) | Magnetite (*) | Marialite (*) | Sanidine (*) |
Vonsenite (*) |
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 |
---|---|---|---|---|---|---|---|
Fluoborite (*) | None | Mg3(BO3)F3 | 0 | 52 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Marialite (*) | Scapolite | Na4Al3Si9O24Cl | 0 | 139 | |||
Sanidine (*) | Feldspar | K(AlSi3O8) | 0 | 598 | |||
Vonsenite (*) | Ludwigite | Fe2+2Fe3+O2(BO3) | 0 | 62 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...