| 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. |
| Calcite | Gadolinite | Garnet | Harkerite | Humite | Ludwigite | Malachite | None | Not in a structural group | Olivine |
| Pyroxene | Spinel | Wollastonite |
| 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 |
|---|---|---|---|---|---|---|---|
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 122510 | 1534 | ||
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 122510 | 5509 | ||
| Bustamite (*) | Wollastonite | Mn2Ca2MnCa(Si3O9)2 | 1 | 122510 | 101 | ||
| Calcite (*) | Calcite | Ca(CO3) | 1 | 122510 | 27770 | ||
| Chalcocite (*) | None | Cu2S | 1 | 122510 | 5707 | ||
| Clinohumite (*) | Humite | Mg9(SiO4)4F2 | 2 | 122510,122511 | 236 | ||
| Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 1 | 122510 | 498 | ||
| Ferrobustamite (*) | Wollastonite | CaFe2+Si2O6 | 1 | 122510 | 22 | ||
| Fluoborite (*) | None | Mg3(BO3)F3 | 1 | 122510 | 52 | ||
| Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 122510 | 1544 | ||
| Harkerite (*) | Harkerite | Ca48Mg16[AlSi4O15(OH)]4(BO3)16(CO3)16·2(H2O,HCl) | 1 | 122510 | 11 | ||
| Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 122510 | 741 | ||
| Ludwigite (*) | Ludwigite | Mg2Fe3+O2(BO3) | 1 | 122510 | 134 | ||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 122510 | 14899 | ||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 122510 | 12537 | ||
| Monticellite (*) | Olivine | CaMg(SiO4) | 1 | 122510 | 153 | ||
| Szaibélyite (*) | None | MgBO2(OH) | 1 | 122510 | 87 |
All locality data graciously provided by mindat.org
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