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. |
Baryte | Calcite | Clay | Garnet | None | Not in a structural group | Olivine | Pyrosmalite |
Baryte (*) | Calcite (*) | Friedelite (*) | Innsbruckite (*) | Rhodochrosite (*) |
Spessartine (*) | Tephroite (*) |
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 |
---|---|---|---|---|---|---|---|
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Friedelite (*) | Pyrosmalite Clay | Mn2+8Si6O15(OH)10 | 0 | 40 | |||
Innsbruckite (*) | Not in a structural group | Mn33(Si2O5)14(OH)38 | 0 | 1 | |||
Rhodochrosite (*) | Calcite | Mn(CO3) | 0 | 1711 | |||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 0 | 1214 | |||
Tephroite (*) | Olivine | Mn2+2(SiO4) | 0 | 240 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...