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. |
Autunite | Chalcopyrite | Clay | Corundum | Meta-autunite | None | Phosphuranylite | Quartz | Smectite-vermiculite |
Autunite (*) | Carnotite (*) | Chalcopyrite (*) | Hematite (*) | Meta-autunite (*) |
Montmorillonite (*) | Phosphuranylite (*) | 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 |
---|---|---|---|---|---|---|---|
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 2 | 241071,241072 | 1272 | ||
Carnotite (*) | None | K2(UO2)2(VO4)2·3H2O | 1 | 241072 | 1184 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
Hematite (*) | Corundum | Fe2O3 | 2 | 241071,241072 | 14640 | ||
Meta-autunite (*) | Meta-autunite | Ca(UO2)2(PO4)2·6H2O | 0 | 388 | |||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 0 | 1508 | |||
Phosphuranylite (*) | Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4·8H2O | 1 | 241071 | 182 | ||
Quartz (*) | Quartz | SiO2 | 1 | 241072 | 61156 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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