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. |
Apatite | Brannerite | Corundum | Feldspar | Fluorite | Marcasite | None | Rhabdophane | Zircon |
Albite (*) | Ankerite (*) | Brannerite (*) | Coffinite (*) | Fluorapatite (*) |
Hematite (*) | Marcasite (*) | Ningyoite (*) | Uraninite (*) | 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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 77073 | 8803 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 77072 | 3092 | ||
Brannerite (*) | Brannerite | UTi2O6 | 1 | 77070 | 248 | ||
Coffinite (*) | Zircon | U(SiO4)·nH2O | 1 | 77073 | 566 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 3 | 77071,77072,77073 | 2740 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 77070 | 14640 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 77073 | 5674 | ||
Ningyoite (*) | Rhabdophane | (U,Ca,Ce)2(PO4)2·1-2H2O | 1 | 77073 | 33 | ||
Uraninite (*) | Fluorite | UO2 | 3 | 77071,77072,77073 | 2718 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 77072 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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