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. |
Calcite | Carpholite | Chlorite | Chloritoid | Clay | Clinozoisite | Corundum | Diaspore | Epidote | Feldspar |
Gypsum | Mica | None | Pyrite | 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) | 2 | 64171,64178 | 8803 | ||
Calcite (*) | Calcite | Ca(CO3) | 3 | 64189,64190,64193 | 27770 | ||
Carpholite (*) | Carpholite | Mn2+Al2Si2O6(OH)4 | 0 | 25 | |||
Chamosite (*) | Chlorite Clay | (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 | 5 | 64173,64180,64183,64186,64192 | 577 | ||
Chloritoid (*) | Chloritoid | Fe2+Al2O(SiO4)(OH)2 | 6 | 64172,64173,64176,64180,64189,64192 | 376 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 2 | 64172,64180 | 1756 | ||
Diaspore (*) | Diaspore | AlO(OH) | 1 | 64194 | 481 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 64178,64190 | 8173 | ||
Ferrocarpholite (*) | Carpholite | Fe2+Al2Si2O6(OH)4 | 3 | 64186,64189,64192 | 25 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 64194 | 7437 | ||
Graphite (*) | None | C | 2 | 64186,64189 | 2812 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 64167 | 6890 | ||
Hematite (*) | Corundum | Fe2O3 | 4 | 64172,64176,64180,64188 | 14640 | ||
Magnesiocarpholite (*) | Carpholite | MgAl2Si2O6(OH)4 | 4 | 64170,64172,64180,64194 | 23 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 11 | 64172,64173,64176,64180,64183,64186,64187,64188,64189,64192,64194 | 17380 | ||
Paragonite (*) | Mica Clay | NaAl2(Si3Al)O10(OH)2 | 4 | 64173,64176,64180,64186 | 247 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 64189,64194 | 39462 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 6 | 64180,64183,64186,64187,64189,64194 | 771 | ||
Quartz (*) | Quartz | SiO2 | 16 | 64168,64170,64172,64173,64175,64176,64178,64180,64183,64186,64187,64188,64189,64190,64192,64193 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 4 | 64172,64180,64188,64194 | 5614 | ||
Sudoite (*) | Chlorite Clay | Mg2Al3(Si3Al)O10(OH)8 | 2 | 64187,64188 | 51 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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