| 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 |
|---|---|---|---|---|---|---|---|
| Anatase (*) | Not in a structural group | TiO2 | 1 | 65724 | 2162 | ||
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 65728 | 5509 | ||
| Birnessite (*) | None | (Na,Ca,K)0.6(Mn4+,Mn3+)2O4·1.5H2O | 1 | 65725 | 178 | ||
| Böhmite (*) | Lepidocrocite | AlO(OH) | 1 | 65724 | 195 | ||
| Calcite (*) | Calcite | Ca(CO3) | 4 | 65724,65725,65729,65730 | 27770 | ||
| Celadonite (*) | Mica Clay | KMgFe3+Si4O10(OH)2 | 1 | 65724 | 309 | ||
| Cerussite (*) | Aragonite | Pb(CO3) | 1 | 65729 | 4979 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 65729 | 27198 | ||
| Clinoptilolite-Ca (*) | Heulandite | Ca3(Si30Al6)O72·20H2O | 1 | 65725 | 33 | ||
| Cohenite (*) | Perovskite | CFe3 | 1 | 65727 | 77 | ||
| Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 2 | 65724,65725 | 599 | ||
| Dolomite (*) | None | CaMg(CO3)2 | 2 | 65725,65729 | 9895 | ||
| Galena (*) | Rocksalt | PbS | 1 | 65729 | 24243 | ||
| Gibbsite (*) | None | Al(OH)3 | 1 | 65724 | 504 | ||
| Goethite (*) | Diaspore | FeO(OH) | 3 | 65724,65729,65730 | 7437 | ||
| Groutite (*) | Diaspore | Mn3+O(OH) | 1 | 65724 | 72 | ||
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 65724 | 6890 | ||
| Haxonite (*) | Haxonite | (Fe,Ni)23C6 | 1 | 65727 | 26 | ||
| Hematite (*) | Corundum | Fe2O3 | 2 | 65724,65729 | 14640 | ||
| Hollandite (*) | Coronadite | Ba(Mn4+6Mn3+2)O16 | 1 | 65725 | 243 | ||
| Iron (*) | Iron | Fe | 1 | 65727 | 1089 | ||
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 65724 | 2228 | ||
| Lawrencite (*) | Scacchite | FeCl2 | 1 | 65727 | 30 | ||
| Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 1 | 65724 | 210 | ||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 65728 | 12537 | ||
| Manganite (*) | Rutile | Mn3+O(OH) | 2 | 65724,65725 | 770 | ||
| Marcasite (*) | Marcasite | FeS2 | 1 | 65724 | 5674 | ||
| Opal (*) | Amorphous | SiO2·nH2O | 1 | 65730 | 2994 | ||
| Pyrite (*) | Pyrite | FeS2 | 2 | 65724,65729 | 39462 | ||
| Pyrolusite (*) | Rutile | MnO2 | 3 | 65724,65729,65730 | 3106 | ||
| Quartz (*) | Quartz | SiO2 | 2 | 65724,65730 | 61156 | ||
| Ramsdellite (*) | Ramsdellite | MnO2 | 1 | 65724 | 88 | ||
| Rhodochrosite (*) | Calcite | Mn(CO3) | 1 | 65724 | 1711 | ||
| Romanèchite (*) | None | (Ba,H2O)2(Mn4+,Mn3+)5O10 | 2 | 65724,65725 | 312 | ||
| Schreibersite (*) | None | (Fe,Ni)3P | 1 | 65727 | 374 | ||
| Sudoite (*) | Chlorite Clay | Mg2Al3(Si3Al)O10(OH)8 | 1 | 65724 | 51 | ||
| Taenite (*) | None | (Ni,Fe) | 1 | 65727 | 703 | ||
| Todorokite (*) | None | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | 2 | 65724,65725 | 433 | ||
| Troilite (*) | None | FeS | 1 | 65727 | 1044 |
All locality data graciously provided by mindat.org
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