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. |
Amphibole | Autunite | Chlorite | Clay | Clinozoisite | Corundum | Epidote | Feldspar | Fluorite | Mica |
None | Not in a structural group | Quartz | Spinel | Zircon |
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 |
---|---|---|---|---|---|---|---|
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 1 | 64203 | 1036 | ||
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 0 | 1272 | |||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 64203 | 1756 | ||
Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 1 | 64203 | 1025 | ||
Coffinite (*) | Zircon | U(SiO4)·nH2O | 0 | 566 | |||
Corundum (*) | Corundum | Al2O3 | 1 | 64203 | 1797 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 64203 | 8173 | ||
Hercynite (*) | Spinel | Fe2+Al2O4 | 1 | 64203 | 407 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 64203 | 1507 | ||
Margarite (*) | Mica Clay | CaAl2Si2Al2O10(OH)2 | 1 | 64203 | 168 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 64203 | 17380 | ||
Pargasite (*) | Amphibole | NaCa2(Mg4Al)(Si6Al2)O22(OH)2 | 1 | 64203 | 313 | ||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Renardite (*) | None | Pb(UO2)4(PO4)2(OH)4·7H2O | 0 | 7 | |||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 64203 | 1516 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 64203 | 1934 | ||
Uraninite (*) | Fluorite | UO2 | 0 | 2718 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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