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. |
Amorphous | Autunite | Chabazite | None | Quartz | Stilbite | Zircon |
Autunite (*) | Chabazite-Ca (*) | Opal (*) | Quartz (*) | Stellerite (*) |
Zircon (*) |
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 | 1 | 23596 | 1272 | ||
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 1 | 23597 | 310 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 23596 | 2994 | ||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Stellerite (*) | Stilbite | Ca4(Si28Al8)O72·28H2O | 1 | 23597 | 189 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 23596 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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