| 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 |
|---|---|---|---|---|---|---|---|
| Aikinite (*) | Meneghinite | CuPbBiS3 | 0 | 315 | |||
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 0 | 3092 | |||
| Arsenopyrite (*) | Arsenopyrite | FeAsS | 0 | 9052 | |||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 0 | 4286 | |||
| Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
| Cassiterite (*) | Rutile | SnO2 | 0 | 5171 | |||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 0 | 27198 | |||
| Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 0 | 1025 | |||
| Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 0 | 382 | |||
| Cordierite (*) | Beryl | Mg2Al4Si5O18 | 0 | 1008 | |||
| Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
| Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
| Galenobismutite (*) | Kobellite | PbBi2S4 | 0 | 192 | |||
| Gold (*) | Copper | Au | 0 | 30554 | |||
| Graphite (*) | None | C | 0 | 2812 | |||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 0 | 5433 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
| Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 0 | 915 | |||
| Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 0 | 1508 | |||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
| Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 0 | 471 | |||
| Phenakite (*) | Phenakite | Be2(SiO4) | 0 | 326 | |||
| Pigeonite (*) | Pyroxene | (Mg,Fe,Ca)2Si2O6 | 0 | 303 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
| Scheelite (*) | Scheelite | Ca(WO4) | 0 | 4894 | |||
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 2705 | |||
| Scorodite (*) | None | Fe3+(AsO4)·2H2O | 0 | 1153 | |||
| Siderite (*) | Calcite | Fe(CO3) | 0 | 6417 | |||
| Silver (*) | Copper | Ag | 0 | 5186 | |||
| Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 | |||
| Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 0 | 652 | |||
| Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 |
All locality data graciously provided by mindat.org
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