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. |
Carpholite | Chlorite | Chloritoid | Clay | Clinozoisite | Corundum | Epidote | Feldspar | Mica | None |
Pyrophyllite | Quartz | Rutile |
Albite (*) | Chamosite (*) | Chloritoid (*) | Clinochlore (*) | Epidote (*) |
Hematite (*) | Magnesiocarpholite (*) | Muscovite (*) | Paragonite (*) | Pyrophyllite (*) |
Quartz (*) | Rutile (*) |
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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 64178 | 8803 | ||
Chamosite (*) | Chlorite Clay | (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 | 1 | 64180 | 577 | ||
Chloritoid (*) | Chloritoid | Fe2+Al2O(SiO4)(OH)2 | 1 | 64180 | 376 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 64180 | 1756 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 64178 | 8173 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 64180 | 14640 | ||
Magnesiocarpholite (*) | Carpholite | MgAl2Si2O6(OH)4 | 1 | 64180 | 23 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 64180 | 17380 | ||
Paragonite (*) | Mica Clay | NaAl2(Si3Al)O10(OH)2 | 1 | 64180 | 247 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 64180 | 771 | ||
Quartz (*) | Quartz | SiO2 | 2 | 64178,64180 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 64180 | 5614 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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