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. |
Analcime | Calcite | Garnet | None | Not in a structural group |
Analcime (*) | Andradite (*) | Calcite (*) | Laumontite (*) |
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 |
---|---|---|---|---|---|---|---|
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 3 | 91981,91982,91984 | 1627 | ||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 91983 | 1534 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 91982,91984 | 27770 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 91985 | 1271 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...