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. |
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 | 248100 | 8803 | ||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 248100 | 1534 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 248099 | 2060 | ||
Babingtonite (*) | Rhodonite | Ca2Fe2+Fe3+Si5O14(OH) | 1 | 248100 | 161 | ||
Baryte (*) | Baryte | Ba(SO4) | 2 | 248100,248103 | 11547 | ||
Brewsterite-Ba (*) | Brewsterite | Ba(Al2Si6)O16·5H2O | 1 | 248100 | 9 | ||
Brewsterite-Sr (*) | Brewsterite | Sr(Al2Si6)O16·5H2O | 1 | 248100 | 8 | ||
Calcite (*) | Calcite | Ca(CO3) | 3 | 248100,248101,248104 | 27770 | ||
Celadonite (*) | Mica Clay | KMgFe3+Si4O10(OH)2 | 1 | 248100 | 309 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 248103 | 951 | ||
Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 1 | 248100 | 498 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 3 | 248100,248101,248104 | 4135 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 248100 | 8173 | ||
Ferro-actinolite (*) | Amphibole | Ca2(Mg2.5-0.0Fe2+2.5-5.0)Si8O22(OH)2 | 1 | 248104 | 129 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 2 | 248100,248104 | 2740 | ||
Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 1 | 248100 | 303 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 248100 | 7437 | ||
Graphite (*) | None | C | 2 | 248099,248100 | 2812 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 248101 | 1544 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 2 | 248100,248104 | 741 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 248100 | 14640 | ||
Hydroxyapophyllite-(K) (*) | Apophyllite | KCa4Si8O20(OH,F)·8H2O | 1 | 248100 | 85 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 248100 | 14899 | ||
Meionite (*) | Scapolite | Ca4Al6Si6O24(CO3) | 2 | 248102,248104 | 176 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 2 | 248100,248104 | 4924 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 0 | 1508 | |||
Orientite (*) | None | Ca8Mn3+10(SiO4)3(Si3O10)3(OH)10·4H2O | 1 | 248100 | 8 | ||
Pectolite (*) | Pectolite | NaCa2Si3O8(OH) | 2 | 248100,248101 | 363 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 3 | 248100,248101,248104 | 1898 | ||
Quartz (*) | Quartz | SiO2 | 5 | 248099,248100,248101,248103,248104 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 248104 | 5614 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 248103 | 3337 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 2 | 248101,248104 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 2 | 248099,248100 | 2562 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 3 | 248100,248101,248104 | 1247 | ||
Zircon (*) | Zircon | Zr(SiO4) | 2 | 248099,248104 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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