| 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. |
| 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 |
|---|---|---|---|---|---|---|---|
| Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 0 | 3419 | |||
| Albite (*) | Feldspar | Na(AlSi3O8) | 0 | 8803 | |||
| Andalusite (*) | Andalusite | Al2SiO5 | 0 | 1310 | |||
| Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
| Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 0 | 1756 | |||
| Coffinite (*) | Zircon | U(SiO4)·nH2O | 0 | 566 | |||
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 264168,264192 | 8173 | ||
| Ferro-edenite (*) | Amphibole | NaCa2Fe2+5(Si7Al)O22(OH)2 | 0 | 57 | |||
| Ferro-pargasite (*) | Amphibole | NaCa2(Fe2+4Al)(Si6Al2)O22(OH)2 | 0 | 54 | |||
| Fluorapatite (*) | Apatite | Ca5(PO4)3F | 0 | 2740 | |||
| Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
| Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
| Gold (*) | Copper | Au | 4 | 264182,264189,264195,264200 | 30554 | ||
| Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 3 | 264168,264192,264199 | 5433 | ||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 5 | 264174,264180,264188,264197,264198 | 5591 | ||
| Kyanite (*) | Not in a structural group | Al2OSiO4 | 2 | 264168,264192 | 1507 | ||
| Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 0 | 1271 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 3 | 264168,264192,264199 | 14899 | ||
| Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
| Microcline (*) | Feldspar | K(AlSi3O8) | 0 | 4924 | |||
| Molybdenite (*) | Molybdenite | MoS2 | 0 | 5800 | |||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
| Opal (*) | Amorphous | SiO2·nH2O | 0 | 2994 | |||
| Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 0 | 1898 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Pyrophanite (*) | Corundum | Mn2+TiO3 | 0 | 244 | |||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
| Rutile (*) | Rutile | TiO2 | 2 | 264168,264192 | 5614 | ||
| Sillimanite (*) | Not in a structural group | Al2SiO5 | 0 | 1516 | |||
| Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
| Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 2 | 264168,264192 | 978 | ||
| Thorite (*) | Zircon | Th(SiO4) | 0 | 1006 | |||
| Titanite (*) | Titanite | CaTi(SiO4)O | 0 | 4899 | |||
| Uraninite (*) | Fluorite | UO2 | 0 | 2718 | |||
| Zircon (*) | Zircon | Zr(SiO4) | 2 | 264168,264192 | 5251 |
All locality data graciously provided by mindat.org
All age data...
Other copyright data...