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| 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. |
| Allanite | Apatite | Beryl | Chalcopyrite | Clay | Cobaltite | Columbite | Corundum | Epidote | Feldspar |
| Fluorite | Garnet | Mica | Molybdenite | Nickeline | None | Pentlandite | Pyroxene | Quartz | Scheelite |
| Schoepite | Spinel | Sulphur | Titanite | Tourmaline | 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) | 3 | 90303,90334,90335 | 8803 | ||
| Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 1 | 90307 | 706 | ||
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 0 | 1534 | |||
| Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 90325 | 2060 | ||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 3 | 90303,90305,90335 | 4286 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 90325 | 27198 | ||
| Chernovite-(Y) (*) | Zircon | Y(AsO4) | 0 | 46 | |||
| Chlorapatite (*) | Apatite | Ca5(PO4)3Cl | 1 | 90336 | 203 | ||
| Clarkeite (*) | None | Na(UO2)O(OH)·nH2O | 0 | 18 | |||
| Cobaltite (*) | Cobaltite | CoAsS | 1 | 90325 | 966 | ||
| Curite (*) | None | Pb3+x[(UO2)4O4+x(OH)3-x]2·2H2O | 1 | 90307 | 51 | ||
| Euxenite-(Y) (*) | Columbite | Y(NbTi)O6 | 1 | 90335 | 414 | ||
| Fergusonite-(Y) (*) | Scheelite | YNbO4 | 1 | 90318 | 196 | ||
| Fourmarierite (*) | Schoepite | Pb1-xO3-2x(UO2)4(OH)4+2x·4H2O | 0 | 61 | |||
| Graphite (*) | None | C | 2 | 90313,90337 | 2812 | ||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 90325 | 5433 | ||
| Kainosite-(Y) (*) | None | Ca2Y2(SiO3)4(CO3)·H2O | 1 | 90318 | 99 | ||
| Kasolite (*) | None | Pb(UO2)(SiO4)·H2O | 0 | 198 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 90325 | 14899 | ||
| Microcline (*) | Feldspar | K(AlSi3O8) | 3 | 90303,90305,90318 | 4924 | ||
| Molybdenite (*) | Molybdenite | MoS2 | 1 | 90333 | 5800 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 3 | 90303,90305,90335 | 17380 | ||
| Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 1 | 90325 | 1512 | ||
| Pyrope (*) | Garnet | Mg3Al2(SiO4)3 | 1 | 90306 | 341 | ||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 90325 | 9056 | ||
| Quartz (*) | Quartz | SiO2 | 5 | 90305,90318,90333,90335,90337 | 61156 | ||
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 2 | 90305,90335 | 2705 | ||
| Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 2 | 90303,90335 | 1214 | ||
| Sulphur (*) | Sulphur | S | 0 | 2045 | |||
| Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 90307 | 4899 | ||
| Uraninite (*) | Fluorite | UO2 | 1 | 90307 | 2718 | ||
| Uranophane-α (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | 0 | 890 | |||
| Xenotime-(Y) (*) | Zircon | Y(PO4) | 2 | 90318,90334 | 939 | ||
| Zircon (*) | Zircon | Zr(SiO4) | 1 | 90335 | 5251 |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
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