| 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. |
| Apatite | Aphthitalite | Baryte | Calcite | Clay | Clinozoisite | Epidote | Gypsum | Mica | None |
| Not in a structural group | Palmierite | Pyrite | Quartz | Vesuvianite |
| 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 |
|---|---|---|---|---|---|---|---|
| Anhydrite (*) | Not in a structural group | Ca(SO4) | 0 | 1588 | |||
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 0 | 3092 | |||
| Aphthitalite (*) | Aphthitalite | K3Na(SO4)2 | 0 | 77 | |||
| Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
| Celestine (*) | Baryte | Sr(SO4) | 0 | 1252 | |||
| Cesanite (*) | Apatite | Ca2Na3(SO4)3OH | 0 | 3 | |||
| Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 8173 | |||
| Glauberite (*) | None | Na2Ca(SO4)2 | 0 | 137 | |||
| Görgeyite (*) | None | K2Ca5(SO4)6·H2O | 0 | 11 | |||
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
| Kalistrontite (*) | Palmierite | K2Sr(SO4)2 | 0 | 11 | |||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 0 | 1395 |
All locality data graciously provided by mindat.org
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