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. |
Chloritoid | Natrolite | None | Not in a structural group | Prehnite | Quartz |
Chloritoid (*) | Dolomite (*) | Kyanite (*) | Laumontite (*) | Prehnite (*) |
Quartz (*) | Scolecite (*) |
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 |
---|---|---|---|---|---|---|---|
Chloritoid (*) | Chloritoid | Fe2+Al2O(SiO4)(OH)2 | 1 | 20007 | 376 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 20008 | 9895 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 20007 | 1507 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 20008 | 1271 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 1 | 20008 | 1898 | ||
Quartz (*) | Quartz | SiO2 | 2 | 20008,20009 | 61156 | ||
Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 1 | 20008 | 390 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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