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. |
Alunite | Amorphous | Corundum | Feldspar | Fluorite | None | Phosphuranylite | Quartz |
Eylettersite (*) | Fluorite (*) | Goyazite (*) | Hematite (*) | Metatorbernite (*) |
Opal (*) | Orthoclase (*) | Uranophane-β (*) | Phosphuranylite (*) | Phurcalite (*) |
Quartz (*) | Todorokite (*) |
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 |
---|---|---|---|---|---|---|---|
Eylettersite (*) | Alunite | Th0.75Al3(PO4)2(OH)6 | 0 | 2 | |||
Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
Goyazite (*) | Alunite | SrAl3(PO4)(PO3OH)(OH)6 | 0 | 173 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Metatorbernite (*) | None | Cu(UO2)2(PO4)2·8H2O | 0 | 443 | |||
Opal (*) | Amorphous | SiO2·nH2O | 0 | 2994 | |||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 0 | 2349 | |||
Uranophane-β (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | 0 | 144 | |||
Phosphuranylite (*) | Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4·8H2O | 0 | 182 | |||
Phurcalite (*) | Phosphuranylite | Ca2(UO2)3O2(PO4)2·7H2O | 0 | 20 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Todorokite (*) | None | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | 0 | 433 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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