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. |
Alunite | Baryte | Beryl | Bixbyite | Braunite | Calcite | Clay | Coronadite | Corundum | Diaspore |
Epidote | Garnet | Kaolinite | None | Not in a structural group | Olivine | Pyroxene | Quartz | Ramsdellite | Rhodonite |
Rutile | Spinel | Titanite | 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 |
---|---|---|---|---|---|---|---|
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 0 | 2353 | |||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 0 | 1534 | |||
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Bixbyite (*) | Bixbyite | Mn3+2O3 | 3 | 66064,66066,66070 | 104 | ||
Braunite (*) | Braunite | Mn2+Mn3+6O8(SiO4) | 2 | 66064,66066 | 483 | ||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 7 | 66059,66063,66067,66068,66069,66071,66072 | 1008 | ||
Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 5 | 66061,66062,66064,66066,66070 | 599 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 0 | 4135 | |||
Goethite (*) | Diaspore | FeO(OH) | 3 | 66061,66064,66070 | 7437 | ||
Gorceixite (*) | Alunite | BaAl3(PO4)(PO3OH)(OH)6 | 1 | 66061 | 121 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 0 | 1544 | |||
Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 2 | 66066,66070 | 350 | ||
Hematite (*) | Corundum | Fe2O3 | 3 | 66062,66064,66066 | 14640 | ||
Hollandite (*) | Coronadite | Ba(Mn4+6Mn3+2)O16 | 4 | 66061,66062,66064,66070 | 243 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 66059 | 5433 | ||
Indialite (*) | Beryl | Mg2Al3(AlSi5)O18 | 1 | 66059 | 24 | ||
Jacobsite (*) | Spinel | Mn2+Fe3+2O4 | 3 | 66064,66066,66070 | 172 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 1 | 66062 | 210 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 66059 | 14899 | ||
Pyrolusite (*) | Rutile | MnO2 | 5 | 66061,66062,66064,66066,66070 | 3106 | ||
Pyrophanite (*) | Corundum | Mn2+TiO3 | 1 | 66066 | 244 | ||
Pyroxmangite (*) | None | Mn2+SiO3 | 1 | 66066 | 147 | ||
Quartz (*) | Quartz | SiO2 | 1 | 66059 | 61156 | ||
Ramsdellite (*) | Ramsdellite | MnO2 | 2 | 66061,66062 | 88 | ||
Rhodochrosite (*) | Calcite | Mn(CO3) | 1 | 66066 | 1711 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 66066 | 969 | ||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 66059 | 1516 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 5 | 66061,66062,66064,66066,66070 | 1214 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 66059 | 1934 | ||
Tephroite (*) | Olivine | Mn2+2(SiO4) | 1 | 66066 | 240 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 0 | 4899 | |||
Wollastonite (*) | Wollastonite | CaSiO3 | 0 | 1247 | |||
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 0 | 1025 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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