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. |
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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. |
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| 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 |
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Albite (*) | Feldspar | Na(AlSi3O8) | 97 | 92 | 2 | 111913,111928 | 8803 |
Allanite-(Y) (*) | Allanite Epidote | CaY(Al2Fe2+)[Si2O7][SiO4]O(OH) | | | 1 | 111897 | 28 |
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | | | 1 | 111913 | 2353 |
Andalusite (*) | Andalusite | Al2SiO5 | | | 2 | 111919,111927 | 1310 |
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | | | 1 | 111919 | 1534 |
Arsenopyrite (*) | Arsenopyrite | FeAsS | | | 1 | 111908 | 9052 |
Baryte (*) | Baryte | Ba(SO4) | | | 1 | 111919 | 11547 |
Bavenite (*) | None | Ca4Be2+xAl2-xSi9O26-x(OH)2+x (x = 0 to 1) | | | 1 | 111913 | 255 |
Beryl (*) | Beryl | Be3Al2Si6O18 | | | 3 | 111913,111919,111920 | 4286 |
Bixbyite (*) | Bixbyite | Mn3+2O3 | | | 5 | 111905,111922,111923,111924,111927 | 104 |
Bornite (*) | None | Cu5FeS4 | | | 1 | 111898 | 5516 |
Boulangerite (*) | None | Pb5Sb4S11 | | | 2 | 111908,111915 | 843 |
Braunite (*) | Braunite | Mn2+Mn3+6O8(SiO4) | | | 6 | 111922,111923,111924,111925,111926,111927 | 483 |
Calcite (*) | Calcite | Ca(CO3) | | | 3 | 111906,111922,111925 | 27770 |
Cerianite-(Ce) (*) | Fluorite | CeO2 | | | 2 | 111919,111923 | 94 |
Chalcocite (*) | None | Cu2S | | | 1 | 111898 | 5707 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 97 | 92 | 7 | 111897,111898,111906,111908,111913,111915,111928 | 27198 |
Chromite (*) | Spinel | Fe2+Cr2O4 | | | 1 | 111917 | 3902 |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | | | 1 | 111917 | 1756 |
Corundum (*) | Corundum | Al2O3 | | | 1 | 111903 | 1797 |
Covellite (*) | Covellite | CuS | | | 1 | 111898 | 4165 |
Diopside (*) | Pyroxene | CaMgSi2O6 | | | 1 | 111906 | 4135 |
Enstatite (*) | Pyroxene | Mg2Si2O6 | | | 1 | 111917 | 944 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 97 | 92 | 2 | 111906,111928 | 8173 |
Fergusonite-(Y) (*) | Scheelite | YNbO4 | | | 3 | 111897,111913,111930 | 196 |
Ferrihollandite (*) | Coronadite | Ba(Mn4+6Fe3+2)O16 | | | 3 | 111923,111924,111927 | 5 |
Fluorite (*) | Fluorite | CaF2 | | | 5 | 111910,111911,111912,111923,111925 | 9617 |
Gadolinite-(Y) (*) | Gadolinite | Y2Fe2+Be2O2(SiO4)2 | | | 1 | 111930 | 163 |
Galena (*) | Rocksalt | PbS | | | 5 | 111897,111898,111908,111913,111915 | 24243 |
Gold (*) | Copper | Au | 97 | 92 | 2 | 111898,111928 | 30554 |
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | | | 1 | 111925 | 1544 |
Hematite (*) | Corundum | Fe2O3 | | | 5 | 111899,111919,111923,111924,111927 | 14640 |
Hollandite (*) | Coronadite | Ba(Mn4+6Mn3+2)O16 | | | 1 | 111905 | 243 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | | | 1 | 111913 | 5433 |
Kainosite-(Y) (*) | None | Ca2Y2(SiO3)4(CO3)·H2O | | | 1 | 111930 | 99 |
Kasolite (*) | None | Pb(UO2)(SiO4)·H2O | | | 2 | 111913,111921 | 198 |
Lokkaite-(Y) (*) | Tengerite | CaY4(CO3)7·9H2O | | | 1 | 111913 | 10 |
Magnesiohögbomite-2N2S (*) | None | (Mg,Fe,Al,Ti)22(O,OH)32 | | | 1 | 111903 | 2 |
Magnesite (*) | Calcite | Mg(CO3) | | | 3 | 111916,111917,111918 | 1487 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 97 | 92 | 5 | 111899,111903,111912,111917,111928 | 14899 |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | | | 1 | 111897 | 12537 |
Manganite (*) | Rutile | Mn3+O(OH) | | | 1 | 111919 | 770 |
Microcline (*) | Feldspar | K(AlSi3O8) | | | 7 | 111912,111922,111923,111924,111925,111926,111927 | 4924 |
Molybdenite (*) | Molybdenite | MoS2 | 97 | 92 | 3 | 111901,111928,111930 | 5800 |
Monazite-(Ce) (*) | Monazite | Ce(PO4) | | | 1 | 111913 | 945 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 97 | 92 | 3 | 111920,111923,111928 | 17380 |
Opal (*) | Amorphous | SiO2·nH2O | | | 1 | 111919 | 2994 |
Uranophane-β (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | | | 1 | 111921 | 144 |
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | | | 1 | 111903 | 1512 |
Petalite (*) | Not in a structural group | LiAlSi4O10 | | | 1 | 111919 | 124 |
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | | | 1 | 111922 | 2273 |
Piemontite (*) | Epidote | Ca2(Al2Mn3+)[Si2O7][SiO4]O(OH) | | | 5 | 111922,111923,111924,111925,111926 | 260 |
Polycrase-(Y) (*) | Columbite | Y(Ti,Nb)2(O,OH)6 | | | 2 | 111897,111913 | 121 |
Powellite (*) | Scheelite | Ca(MoO4) | | | 1 | 111919 | 494 |
Pyrite (*) | Pyrite | FeS2 | 97 | 92 | 7 | 111897,111898,111901,111903,111906,111928,111930 | 39462 |
Pyrrhotite (*) | Nickeline | Fe7S8 | 97 | 92 | 5 | 111897,111908,111913,111915,111928 | 9056 |
Quartz (*) | Quartz | SiO2 | | | 8 | 111897,111899,111901,111912,111913,111922,111923,111924 | 61156 |
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | | | 1 | 111912 | 969 |
Richterite (*) | Amphibole | Na(NaCa)Mg5Si8O22(OH)2 | | | 1 | 111922 | 148 |
Romanèchite (*) | None | (Ba,H2O)2(Mn4+,Mn3+)5O10 | | | 1 | 111919 | 312 |
Rowlandite-(Y) (*) | Rowlandite | Fe2+Y4(Si2O7)2F2 | | | 1 | 111930 | 8 |
Rutile (*) | Rutile | TiO2 | | | 2 | 111919,111923 | 5614 |
Scheelite (*) | Scheelite | Ca(WO4) | | | 2 | 111919,111926 | 4894 |
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | | | 1 | 111897 | 2705 |
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | | | 2 | 111922,111925 | 1214 |
Sphalerite (*) | Sphalerite | ZnS | 97 | 92 | 2 | 111898,111928 | 21482 |
Spinel (*) | Spinel | MgAl2O4 | | | 1 | 111903 | 1934 |
Svabite (*) | Apatite | Ca5(AsO4)3F | | | 4 | 111922,111924,111925,111926 | 16 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | | | 3 | 111908,111915,111917 | 3337 |
Tengerite-(Y) (*) | Tengerite | Y2(CO3)3·2-3H2O | | | 2 | 111913,111930 | 24 |
Thalénite-(Y) (*) | None | Y3Si3O10F | | | 1 | 111930 | 26 |
Thorite (*) | Zircon | Th(SiO4) | | | 1 | 111913 | 1006 |
Thortveitite (*) | Thortveitite | Sc2Si2O7 | | | 1 | 111913 | 54 |
Titanite (*) | Titanite | CaTi(SiO4)O | | | 1 | 111913 | 4899 |
Topaz (*) | Topaz | Al2SiO4F2 | | | 1 | 111920 | 1476 |
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | | | 2 | 111906,111917 | 2562 |
Uraninite (*) | Fluorite | UO2 | | | 2 | 111913,111921 | 2718 |
Uranophane-α (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | | | 2 | 111897,111921 | 890 |
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | | | 1 | 111925 | 1395 |
Wölsendorfite (*) | Wölsendorfite | Pb7(UO2)14O19(OH)4·12H2O | | | 1 | 111921 | 43 |
Xenotime-(Y) (*) | Zircon | Y(PO4) | | | 2 | 111897,111913 | 939 |
Zircon (*) | Zircon | Zr(SiO4) | | | 3 | 111897,111913,111930 | 5251 |
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | | | 1 | 111917 | 1025 |
All age data...
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