| 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 | Clay | Corundum | Mordenite | None | Palygorskite | Quartz | Spinel | Titanite | Tridymite |
| Carnotite (*) | Hematite (*) | Magnesio-hornblende (*) | Magnetite (*) | Mordenite (*) |
| Palygorskite (*) | Quartz (*) | Titanite (*) | Tridymite (*) | Tyuyamunite (*) |
| 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 | |||
| Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
| Magnesio-hornblende (*) | Amphibole | Ca2(Mg4Al)(Si7Al)O22(OH)2 | 0 | 238 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Mordenite (*) | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | 0 | 405 | |||
| Palygorskite (*) | Palygorskite Clay | (Mg,Al)2Si4O10(OH)·4H2O | 0 | 306 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Titanite (*) | Titanite | CaTi(SiO4)O | 0 | 4899 | |||
| Tridymite (*) | Tridymite | SiO2 | 0 | 458 | |||
| Tyuyamunite (*) | None | Ca(UO2)2(VO4)2·5-8H2O | 0 | 628 |
All locality data graciously provided by mindat.org
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