| 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. |
| Amorphous | Amphibole | Apatite | Baryte | Beryl | Clay | Corundum | Feldspar | Garnet | Kornerupine |
| None | Not in a structural group | Quartz | Scapolite | Spinel | Talc | Titanite | Tourmaline |
| 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 |
|---|---|---|---|---|---|---|---|
| Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 106516 | 8803 | ||
| Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 3 | 106522,106523,106529 | 2353 | ||
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 106516 | 1534 | ||
| Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 0 | 718 | |||
| Baryte (*) | Baryte | Ba(SO4) | 1 | 106520 | 11547 | ||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 0 | 4286 | |||
| Corundum (*) | Corundum | Al2O3 | 3 | 106518,106525,106528 | 1797 | ||
| Fluorapatite (*) | Apatite | Ca5(PO4)3F | 4 | 106517,106518,106520,106525 | 2740 | ||
| Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 0 | 1544 | |||
| Kornerupine (*) | Kornerupine | (Mg,Fe2+,Al, )10(Si,Al,B)5O21(OH,F)2 | 1 | 106519 | 68 | ||
| Meionite (*) | Scapolite | Ca4Al6Si6O24(CO3) | 1 | 106521 | 176 | ||
| Opal (*) | Amorphous | SiO2·nH2O | 1 | 106527 | 2994 | ||
| Quartz (*) | Quartz | SiO2 | 4 | 106516,106518,106524,106526 | 61156 | ||
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 2705 | |||
| Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 106528 | 1516 | ||
| Spinel (*) | Spinel | MgAl2O4 | 1 | 106528 | 1934 | ||
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 | |||
| Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 106525 | 4899 |
All locality data graciously provided by mindat.org
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