| 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. |
| Aragonite | Baryte | Brookite | Calcite | Chalcopyrite | Clay | Copper | Corundum | Covellite | Gypsum |
| Malachite | Mica | Nickeline | None | Not in a structural group | Pyrite | Quartz | Rocksalt | Scheelite | Sphalerite |
| 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 | 248879 | 2162 | ||
| Anglesite (*) | Baryte | Pb(SO4) | 1 | 248879 | 2734 | ||
| Aurichalcite (*) | None | (Zn,Cu)5(CO3)2(OH)6 | 1 | 248879 | 919 | ||
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 248879 | 5509 | ||
| Brookite (*) | Brookite | TiO2 | 1 | 248879 | 700 | ||
| Calcite (*) | Calcite | Ca(CO3) | 4 | 248868,248869,248877,248879 | 27770 | ||
| Cerussite (*) | Aragonite | Pb(CO3) | 1 | 248879 | 4979 | ||
| Chalcocite (*) | None | Cu2S | 1 | 248879 | 5707 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 248879 | 27198 | ||
| Covellite (*) | Covellite | CuS | 1 | 248879 | 4165 | ||
| Galena (*) | Rocksalt | PbS | 2 | 248875,248879 | 24243 | ||
| Gold (*) | Copper | Au | 2 | 248879,248884 | 30554 | ||
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 248874 | 6890 | ||
| Hematite (*) | Corundum | Fe2O3 | 1 | 248879 | 14640 | ||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 248879 | 12537 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 3 | 248879,248880,248881 | 17380 | ||
| Pyrite (*) | Pyrite | FeS2 | 5 | 248868,248870,248877,248879,248881 | 39462 | ||
| Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 248879 | 9056 | ||
| Quartz (*) | Quartz | SiO2 | 7 | 248868,248869,248877,248879,248880,248881,248884 | 61156 | ||
| Siderite (*) | Calcite | Fe(CO3) | 2 | 248879,248881 | 6417 | ||
| Sphalerite (*) | Sphalerite | ZnS | 2 | 248879,248884 | 21482 | ||
| Strontianite (*) | Aragonite | Sr(CO3) | 1 | 248872 | 589 | ||
| Wulfenite (*) | Scheelite | PbMoO4 | 1 | 248879 | 1655 |
All locality data graciously provided by mindat.org
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