| 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. |
| Fluorite | Fritzscheite | None | Zippeite | Zircon |
| Carnotite (*) | Coffinite (*) | Metatorbernite (*) | Metatyuyamunite (*) | Metazeunerite (*) |
| Uraninite (*) | Zippeite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Carnotite (*) | None | K2(UO2)2(VO4)2·3H2O | 0 | 1184 | |||
| Coffinite (*) | Zircon | U(SiO4)·nH2O | 0 | 566 | |||
| Metatorbernite (*) | None | Cu(UO2)2(PO4)2·8H2O | 0 | 443 | |||
| Metatyuyamunite (*) | Fritzscheite | Ca(UO2)2(VO4)2·3H2O | 0 | 129 | |||
| Metazeunerite (*) | None | Cu(UO2)2(AsO4)2·8H2O | 0 | 182 | |||
| Uraninite (*) | Fluorite | UO2 | 0 | 2718 | |||
| Zippeite (*) | Zippeite | K2[(UO2)4(SO4)2O2(OH)2](H2O)4 | 0 | 175 |
All locality data graciously provided by mindat.org
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