| 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 | |||
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 0 | 1534 | |||
| Annabergite (*) | Vivianite | Ni3(AsO4)2·8H2O | 0 | 445 | |||
| Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 0 | 708 | |||
| Aragonite (*) | Aragonite | Ca(CO3) | 0 | 3250 | |||
| Awaruite (*) | Auricupride Perovskite | Ni3Fe | 0 | 166 | |||
| Breithauptite (*) | Nickeline | NiSb | 0 | 175 | |||
| Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 0 | 310 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
| Chromite (*) | Spinel | Fe2+Cr2O4 | 0 | 3902 | |||
| Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 0 | 951 | |||
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 8173 | |||
| Graphite (*) | None | C | 0 | 2812 | |||
| Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 0 | 1544 | |||
| Heazlewoodite (*) | None | Ni3S2 | 0 | 205 | |||
| Hydroxyapophyllite-(K) (*) | Apophyllite | KCa4Si8O20(OH,F)·8H2O | 0 | 85 | |||
| Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 0 | 1271 | |||
| Linnaeite (*) | Spinel | Co2+Co3+2S4 | 0 | 249 | |||
| Magnesioferrite (*) | Spinel | MgFe3+2O4 | 0 | 98 | |||
| Magnesite (*) | Calcite | Mg(CO3) | 0 | 1487 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Maucherite (*) | None | Ni11As8 | 0 | 161 | |||
| Nickel (*) | Copper | Ni | 0 | 57 | |||
| Okenite (*) | None | Ca10Si18O46·18H2O | 0 | 71 | |||
| Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Pyroaurite (*) | Hydrotalcite | Mg6Fe3+2(CO3)(OH)16·4H2O | 0 | 89 | |||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Rhodochrosite (*) | Calcite | Mn(CO3) | 0 | 1711 | |||
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 2705 | |||
| Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
| Stellerite (*) | Stilbite | Ca4(Si28Al8)O72·28H2O | 0 | 189 | |||
| Stichtite (*) | Hydrotalcite | Mg6Cr2(CO3)(OH)16·4H2O | 0 | 43 | |||
| Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 0 | 268 | |||
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 | |||
| Tochilinite (*) | Tochilinite | 6(Fe0.9S)·5[(Mg,Fe)(OH)2] | 0 | 56 |
All locality data graciously provided by mindat.org
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