| 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. |
| Bastnäsite | Beryl | Cancrinite-sodalite | Clay | Clinozoisite | Corrensite | Corundum | Epidote | Feldspar | Fluocerite |
| Fluorite | Mica | None | Olivine | Phenakite | Pyroxene | Quartz | Smectite-vermiculite | Sodalite | Topaz |
| Tourmaline | Zircon |
| 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 | 188088 | 8803 | ||
| Bastnäsite-(Ce) (*) | Bastnäsite | Ce(CO3)F | 0 | 304 | |||
| Beryl (*) | Beryl | Be3Al2Si6O18 | 2 | 188088,188091 | 4286 | ||
| Corrensite (*) | Corrensite Clay | (Ca,Na,K)1-x(Mg,Fe,Al)9(Si,Al)8O20(OH)10·nH2O | 2 | 188088,188089 | 49 | ||
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 8173 | |||
| Fayalite (*) | Olivine | Fe2+2(SiO4) | 1 | 188090 | 371 | ||
| Fluocerite-(Ce) (*) | Fluocerite | CeF3 | 0 | 45 | |||
| Fluorite (*) | Fluorite | CaF2 | 4 | 188088,188089,188090,188091 | 9617 | ||
| Genthelvite (*) | Cancrinite-sodalite Sodalite | Be3Zn4(SiO4)3S | 1 | 188090 | 60 | ||
| Hematite (*) | Corundum | Fe2O3 | 1 | 188088 | 14640 | ||
| Laihunite (*) | None | (Fe3+,Fe2+, )2(SiO4) | 1 | 188090 | 15 | ||
| Microcline (*) | Feldspar | K(AlSi3O8) | 3 | 188088,188089,188090 | 4924 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 188089,188091 | 17380 | ||
| Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 2 | 188088,188089 | 471 | ||
| Phenakite (*) | Phenakite | Be2(SiO4) | 1 | 188088 | 326 | ||
| Polylithionite (*) | Mica | KLi2AlSi4O10F2 | 0 | 89 | |||
| Quartz (*) | Quartz | SiO2 | 4 | 188088,188089,188090,188091 | 61156 | ||
| Sanidine (*) | Feldspar | K(AlSi3O8) | 1 | 188088 | 598 | ||
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 0 | 2705 | |||
| Siderophyllite (*) | Mica | KFe2+2Al(Si2Al2)O10(OH)2 | 0 | 92 | |||
| Spodumene (*) | Pyroxene | LiAlSi2O6 | 1 | 188088 | 688 | ||
| Topaz (*) | Topaz | Al2SiO4F2 | 2 | 188088,188089 | 1476 | ||
| Zircon (*) | Zircon | Zr(SiO4) | 1 | 188090 | 5251 |
All locality data graciously provided by mindat.org
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