| 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 | Chalcopyrite | Clay | Corundum | Feldspar | Marcasite | Mica | Millerite | Molybdenite | Nickeline |
| None | Pentlandite | Pyrite | Pyroxene | Rutile | Sphalerite | Spinel | 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 |
|---|---|---|---|---|---|---|---|
| Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 0 | 1036 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
| Enstatite (*) | Pyroxene | Mg2Si2O6 | 0 | 944 | |||
| Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
| Hercynite (*) | Spinel | Fe2+Al2O4 | 0 | 407 | |||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 0 | 5433 | |||
| Mackinawite (*) | None | (Fe,Ni)1+xS (x = 0-0.07) | 0 | 451 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
| Millerite (*) | Millerite | NiS | 0 | 1066 | |||
| Molybdenite (*) | Molybdenite | MoS2 | 0 | 5800 | |||
| Mooihoekite (*) | Chalcopyrite | Cu9Fe9S16 | 0 | 20 | |||
| Gersdorffite-Pa3 (*) | Pyrite | NiAsS | 0 | 767 | |||
| Pargasite (*) | Amphibole | NaCa2(Mg4Al)(Si6Al2)O22(OH)2 | 0 | 313 | |||
| Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
| Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 0 | 2273 | |||
| Putoranite (*) | Chalcopyrite | Cu1.1Fe1.2S2 | 0 | 7 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
| Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
| Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
| Talnakhite (*) | Chalcopyrite | Cu9Fe8S16 | 0 | 35 | |||
| Violarite (*) | Spinel | FeNi2S4 | 0 | 380 | |||
| Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 |
All locality data graciously provided by mindat.org
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