| 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 | Apatite | Beryl | Fluorite | None | Quartz | Rutile | Zircon | Zirconolite |
| Anthophyllite (*) | Cordierite (*) | Fluorapatite (*) | Fluorite (*) | Gedrite (*) |
| Quartz (*) | Rutile (*) | Thorite (*) | Xenotime-(Y) (*) | Zircon (*) |
| Zirconolite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 0 | 718 | |||
| Cordierite (*) | Beryl | Mg2Al4Si5O18 | 0 | 1008 | |||
| Fluorapatite (*) | Apatite | Ca5(PO4)3F | 0 | 2740 | |||
| Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
| Gedrite (*) | Amphibole | Mg2(Mg3Al2)(Si6Al2)O22(OH)2 | 0 | 178 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
| Thorite (*) | Zircon | Th(SiO4) | 0 | 1006 | |||
| Xenotime-(Y) (*) | Zircon | Y(PO4) | 0 | 939 | |||
| Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 | |||
| Zirconolite (*) | Zirconolite | (Ca,Y)Zr(Ti,Mg,Al)2O7 | 0 | 140 |
All locality data graciously provided by mindat.org
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