| 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. |
| Andalusite | Apatite | Beryl | Clay | Columbite | Covellite | Feldspar | Fluorite | Garnet | Mica |
| None | Not in a structural group | Phosphuranylite | Pyroxene | Quartz | Rhabdophane | Rutile | Sphalerite | 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) | 2 | 295290,295292 | 8803 | ||
| Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 295286 | 2353 | ||
| Andalusite (*) | Andalusite | Al2SiO5 | 1 | 295289 | 1310 | ||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 5 | 295286,295289,295290,295291,295294 | 4286 | ||
| Bityite (*) | Mica Clay | CaLiAl2(Si2BeAl)O10(OH)2 | 1 | 295290 | 31 | ||
| Cassiterite (*) | Rutile | SnO2 | 2 | 295289,295290 | 5171 | ||
| Columbite-(Mn) (*) | Columbite | Mn2+Nb2O6 | 1 | 295290 | 289 | ||
| Cordierite (*) | Beryl | Mg2Al4Si5O18 | 1 | 295289 | 1008 | ||
| Covellite (*) | Covellite | CuS | 1 | 295290 | 4165 | ||
| Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 295293 | 2740 | ||
| Fluorite (*) | Fluorite | CaF2 | 1 | 295290 | 9617 | ||
| Grayite (*) | Rhabdophane | (Th,Pb,Ca)(PO4)·H2O | 1 | 295290 | 17 | ||
| Kasolite (*) | None | Pb(UO2)(SiO4)·H2O | 1 | 295292 | 198 | ||
| Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 295289 | 1507 | ||
| Metatorbernite (*) | None | Cu(UO2)2(PO4)2·8H2O | 1 | 295290 | 443 | ||
| Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 295290 | 4924 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 295290 | 17380 | ||
| Uranophane-β (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | 1 | 295290 | 144 | ||
| Phosphuranylite (*) | Phosphuranylite | KCa(H3O)3(UO2)7(PO4)4O4·8H2O | 1 | 295290 | 182 | ||
| Quartz (*) | Quartz | SiO2 | 3 | 295290,295291,295294 | 61156 | ||
| Samarskite-(Y) (*) | Columbite | YFe3+Nb2O8 | 1 | 295287 | 353 | ||
| Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 295290 | 1214 | ||
| Sphalerite (*) | Sphalerite | ZnS | 1 | 295290 | 21482 | ||
| Spodumene (*) | Pyroxene | LiAlSi2O6 | 1 | 295290 | 688 | ||
| Thorite (*) | Zircon | Th(SiO4) | 2 | 295290,295292 | 1006 | ||
| Zircon (*) | Zircon | Zr(SiO4) | 2 | 295290,295292 | 5251 |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
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