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 |
---|---|---|---|---|---|---|---|
Amesite (*) | Clay Serpentine | Mg2Al(AlSiO5)(OH)4 | 2 | 65700,65718 | 74 | ||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 4 | 65700,65705,65706,65718 | 1627 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 9 | 65692,65698,65700,65703,65705,65706,65709,65715,65718 | 3250 | ||
Arsenopyrite (*) | Arsenopyrite | FeAsS | 1 | 65690 | 9052 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 5 | 65692,65694,65698,65700,65718 | 2060 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 65709 | 11547 | ||
Brucite (*) | Brucite | Mg(OH)2 | 1 | 65700 | 462 | ||
Calcite (*) | Calcite | Ca(CO3) | 11 | 65692,65694,65696,65698,65700,65705,65706,65709,65713,65715,65718 | 27770 | ||
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 1 | 65718 | 310 | ||
Chabazite-Na (*) | Chabazite | (Na3K)[Al4Si8O24]·11H2O | 1 | 65718 | 66 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2 | 65705,65709 | 27198 | ||
Clinoenstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 65700 | 94 | ||
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 1 | 65701 | 382 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 3 | 65694,65708,65709 | 4135 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 65694 | 944 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 65700 | 9617 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 3 | 65694,65708,65709 | 1188 | ||
Garronite-Ca (*) | Gismondine | Ca3(Al6Si10O32)·14H2O | 2 | 65700,65718 | 66 | ||
Gismondine (*) | Gismondine | Ca2(Si4Al4)O16·8H2O | 3 | 65700,65715,65718 | 128 | ||
Gmelinite-Ca (*) | Gmelinite | Ca2(Si8Al4)O24·11H2O | 1 | 65718 | 20 | ||
Gmelinite-Na (*) | Gmelinite | Na4(Si8Al4)O24·11H2O | 1 | 65718 | 25 | ||
Gobbinsite (*) | Gismondine | Na5(Si11Al5)O32·11H2O | 1 | 65718 | 17 | ||
Goethite (*) | Diaspore | FeO(OH) | 2 | 65701,65718 | 7437 | ||
Gonnardite (*) | Natrolite | (Na,Ca)2(Si,Al)5O10·3H2O | 5 | 65692,65700,65705,65715,65718 | 167 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2 | 65690,65701 | 6890 | ||
Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 1 | 65701 | 409 | ||
Hematite (*) | Corundum | Fe2O3 | 3 | 65692,65700,65718 | 14640 | ||
Halloysite-10Å (*) | Clay Kaolinite | Al2Si2O5(OH)4·2H2O | 1 | 65718 | 62 | ||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 1 | 65700 | 341 | ||
Hydroxyapophyllite-(K) (*) | Apophyllite | KCa4Si8O20(OH,F)·8H2O | 1 | 65700 | 85 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 4 | 65692,65700,65705,65718 | 5433 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 65701 | 2228 | ||
Katoite (*) | Garnet | Ca3Al2(OH)12 | 1 | 65700 | 9 | ||
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 65700 | 359 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 5 | 65692,65698,65700,65705,65718 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 65701 | 5674 | ||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 1 | 65701 | 915 | ||
Mesolite (*) | Natrolite | Na2Ca2(Si9Al6)O30·8H2O | 5 | 65696,65700,65705,65706,65718 | 425 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 9 | 65696,65700,65703,65705,65706,65711,65713,65715,65718 | 1236 | ||
Okenite (*) | None | Ca10Si18O46·18H2O | 1 | 65700 | 71 | ||
Opal (*) | Amorphous | SiO2·nH2O | 3 | 65700,65705,65706 | 2994 | ||
Osumilite-(Mg) (*) | Milarite | KMg2Al3(Al2Si10)O30 | 1 | 65692 | 42 | ||
Paranatrolite (*) | Natrolite | Na2(Si3Al2)O10·3H2O | 2 | 65700,65718 | 19 | ||
Pargasite (*) | Amphibole | NaCa2(Mg4Al)(Si6Al2)O22(OH)2 | 1 | 65711 | 313 | ||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 2 | 65705,65706 | 1512 | ||
Perovskite (*) | Perovskite | CaTiO3 | 1 | 65700 | 495 | ||
Phillipsite-Ca (*) | Harmotome | Ca3(Si10Al6)O32·12H2O | 4 | 65696,65700,65705,65718 | 75 | ||
Phillipsite-K (*) | Harmotome | K6(Si10Al6)O32·12H2O | 1 | 65718 | 71 | ||
Phillipsite-Na (*) | Harmotome | Na6(Si10Al6)O32·12H2O | 1 | 65718 | 27 | ||
Pigeonite (*) | Pyroxene | (Mg,Fe,Ca)2Si2O6 | 1 | 65700 | 303 | ||
Plombièrite (*) | Tobermorite | Ca4Si6O16(OH)2(H2O)2·(Ca·5H2O) | 1 | 65718 | 28 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 65700,65705,65718 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 3 | 65705,65706,65709 | 9056 | ||
Rhomboclase (*) | Not in a structural group | (H5O2)Fe3+(SO4)2·2H2O | 1 | 65701 | 53 | ||
Römerite (*) | Römerite | Fe2+Fe3+2(SO4)4·14H2O | 1 | 65701 | 115 | ||
Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 1 | 65701 | 293 | ||
Saléeite (*) | None | Mg(UO2)2(PO4)2(H2O)10 | 1 | 65690 | 95 | ||
Sanidine (*) | Feldspar | K(AlSi3O8) | 1 | 65718 | 598 | ||
Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 6 | 65692,65696,65705,65706,65711,65718 | 390 | ||
Scorodite (*) | None | Fe3+(AsO4)·2H2O | 1 | 65690 | 1153 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 65718 | 1516 | ||
Spinel (*) | Spinel | MgAl2O4 | 4 | 65694,65708,65709,65718 | 1934 | ||
Tacharanite (*) | None | Ca12Al2Si18O33(OH)36 | 1 | 65700 | 47 | ||
Thaumasite (*) | Ettringite | Ca3Si(OH)6(CO3)(SO4)·12H2O | 1 | 65718 | 183 | ||
Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 2 | 65700,65718 | 452 | ||
Tobermorite (*) | Tobermorite | Ca4Si6O17(H2O)2·(Ca·3H2O) | 2 | 65700,65718 | 114 | ||
Valleriite (*) | Valleriite | 2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2] | 2 | 65705,65706 | 237 | ||
Voltaite (*) | Voltaite | K2Fe2+5Fe3+3Al(SO4)12·18H2O | 1 | 65701 | 111 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 65718 | 1247 | ||
Zeophyllite (*) | None | Ca13Si10O28(OH)2F8·6H2O | 1 | 65700 | 18 | ||
Zeunerite (*) | Autunite | Cu(UO2)2(AsO4)2·12H2O | 1 | 65690 | 185 | ||
Zippeite (*) | Zippeite | K2[(UO2)4(SO4)2O2(OH)2](H2O)4 | 1 | 65690 | 175 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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