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. |
Allophane | Clay | Diaspore | Mica | Milarite | None | Phosphuranylite | Quartz | Spinel | Tourmaline |
Bismite (*) | Chrysocolla (*) | Goethite (*) | Magnetite (*) | Milarite (*) |
Moraesite (*) | Muscovite (*) | Uranophane-β (*) | Phurcalite (*) | Quartz (*) |
Schorl (*) | Torbernite (*) | Uralolite (*) | Uranophane-α (*) |
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 |
---|---|---|---|---|---|---|---|
Bismite (*) | None | Bi2O3 | 0 | 214 | |||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 0 | 3531 | |||
Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Milarite (*) | Milarite | KCa2(Be2AlSi12)O30·H2O | 0 | 156 | |||
Moraesite (*) | None | Be2(PO4)(OH)·4H2O | 0 | 35 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Uranophane-β (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | 0 | 144 | |||
Phurcalite (*) | Phosphuranylite | Ca2(UO2)3O2(PO4)2·7H2O | 0 | 20 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 2705 | |||
Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 0 | 1059 | |||
Uralolite (*) | None | Ca2Be4(PO4)3(OH)3·5H2O | 0 | 8 | |||
Uranophane-α (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | 0 | 890 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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