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. |
Apatite | Chloritoid | Clay | None | Not in a structural group | Pyrophyllite | Quartz |
Chlorapatite (*) | Chloritoid (*) | Kyanite (*) | Ottrélite (*) | Pyrophyllite (*) |
Quartz (*) |
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 |
---|---|---|---|---|---|---|---|
Chlorapatite (*) | Apatite | Ca5(PO4)3Cl | 1 | 112908 | 203 | ||
Chloritoid (*) | Chloritoid | Fe2+Al2O(SiO4)(OH)2 | 1 | 112907 | 376 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 112905 | 1507 | ||
Ottrélite (*) | Chloritoid | Mn2+Al2O(SiO4)(OH)2 | 1 | 112907 | 59 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 112907 | 771 | ||
Quartz (*) | Quartz | SiO2 | 1 | 112909 | 61156 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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