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 |
---|---|---|---|---|---|---|---|
Acanthite (*) | Acanthite | Ag2S | 1 | 88750 | 2793 | ||
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 1 | 88774 | 3419 | ||
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 88755 | 1022 | ||
Aerinite (*) | Not in a structural group | (Ca,Na)6(Fe3+,Fe2+,Mg,Al)4(Al,Mg)6Si12O36(OH)12(CO3)·12H2O | 1 | 88758 | 22 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 2 | 88755,88757 | 8803 | ||
Alpersite (*) | Melanterite | Mg(SO4)·7H2O | 2 | 88748,88756 | 10 | ||
Altaite (*) | Rocksalt | PbTe | 1 | 88750 | 489 | ||
Alunite (*) | None | KAl3(SO4)2(OH)6 | 2 | 88732,88748 | 966 | ||
Alunogen (*) | Not in a structural group | Al2(SO4)3(H2O)12·5H2O | 2 | 88746,88758 | 272 | ||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 88779 | 1534 | ||
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 1 | 88757 | 1036 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 2 | 88755,88757 | 2060 | ||
Brushite (*) | Gypsum | Ca(PO3OH)·2H2O | 1 | 88749 | 104 | ||
Calcite (*) | Calcite | Ca(CO3) | 5 | 88739,88746,88749,88775,88779 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 5 | 88739,88750,88772,88776,88780 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 88774 | 3902 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 88774 | 951 | ||
Cristobalite (*) | Cristobalite | SiO2 | 4 | 88746,88755,88757,88758 | 453 | ||
Cuprite (*) | Not in a structural group | Cu2O | 1 | 88776 | 2970 | ||
Despujolsite (*) | Fleischerite | Ca3Mn4+(SO4)2(OH)6·3H2O | 1 | 88758 | 10 | ||
Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 88758 | 651 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 88757 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 88774 | 9895 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 6 | 88748,88756,88775,88776,88778,88779 | 8173 | ||
Fibroferrite (*) | Not in a structural group | Fe3+(SO4)(OH)·5H2O | 2 | 88746,88758 | 107 | ||
Galena (*) | Rocksalt | PbS | 4 | 88739,88750,88772,88781 | 24243 | ||
Gobbinsite (*) | Gismondine | Na5(Si11Al5)O32·11H2O | 1 | 88758 | 17 | ||
Goethite (*) | Diaspore | FeO(OH) | 3 | 88748,88755,88756 | 7437 | ||
Gold (*) | Copper | Au | 16 | 88739,88750,88766,88767,88768,88769,88770,88771,88772,88773,88776,88777,88778,88779,88781,88788 | 30554 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 88779 | 1544 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 7 | 88746,88748,88749,88755,88756,88757,88758 | 6890 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 88755 | 741 | ||
Hematite (*) | Corundum | Fe2O3 | 6 | 88739,88746,88750,88755,88757,88776 | 14640 | ||
Hexahydrite (*) | Hexahydrite | Mg(SO4)·6H2O | 1 | 88746 | 251 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 2 | 88746,88757 | 2228 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 3 | 88755,88757,88758 | 5591 | ||
Khademite (*) | Khademite | Al(SO4)F·5H2O | 1 | 88758 | 15 | ||
Kieserite (*) | Kieserite | Mg(SO4)·H2O | 1 | 88746 | 80 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 88739 | 1271 | ||
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 88774 | 359 | ||
Maghemite (*) | Spinel | (Fe3+0.67 0.33)Fe3+2O4 | 1 | 88739 | 229 | ||
Magnesite (*) | Calcite | Mg(CO3) | 2 | 88774,88777 | 1487 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 88774 | 14899 | ||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 2 | 88748,88756 | 915 | ||
Mendozite (*) | None | NaAl(SO4)2·11H2O | 2 | 88748,88756 | 28 | ||
Mereiterite (*) | None | K2Fe2+(SO4)2·4H2O | 1 | 88746 | 2 | ||
Mesolite (*) | Natrolite | Na2Ca2(Si9Al6)O30·8H2O | 1 | 88752 | 425 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 88750 | 5800 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 4 | 88746,88755,88757,88758 | 1508 | ||
Mordenite (*) | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | 3 | 88730,88739,88742 | 405 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 5 | 88732,88739,88746,88757,88758 | 17380 | ||
Natroalunite (*) | Alunite | NaAl3(SO4)2(OH)6 | 3 | 88746,88756,88757 | 128 | ||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 1 | 88755 | 471 | ||
Paratacamite (*) | Atacamite | Cu3(Cu,Zn)Cl2(OH)6 | 1 | 88747 | 158 | ||
Petedunnite (*) | Pyroxene | CaZnSi2O6 | 1 | 88757 | 5 | ||
Pickeringite (*) | Halotrichite | MgAl2(SO4)4·22H2O | 4 | 88746,88748,88756,88758 | 265 | ||
Powellite (*) | Scheelite | Ca(MoO4) | 1 | 88750 | 494 | ||
Pyrite (*) | Pyrite | FeS2 | 9 | 88732,88739,88750,88758,88772,88776,88779,88780,88781 | 39462 | ||
Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 88732 | 771 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 88780 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 9 | 88730,88732,88737,88739,88757,88772,88775,88777,88781 | 61156 | ||
Sanidine (*) | Feldspar | K(AlSi3O8) | 1 | 88737 | 598 | ||
Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 1 | 88752 | 390 | ||
Selenium (*) | Sulphur | Se | 1 | 88746 | 143 | ||
Silver (*) | Copper | Ag | 1 | 88739 | 5186 | ||
Sphalerite (*) | Sphalerite | ZnS | 3 | 88739,88750,88780 | 21482 | ||
Sulphur (*) | Sulphur | S | 3 | 88746,88755,88757 | 2045 | ||
Szomolnokite (*) | Kieserite | Fe(SO4)·H2O | 1 | 88746 | 139 | ||
Tenorite (*) | None | CuO | 1 | 88747 | 1101 | ||
Topaz (*) | Topaz | Al2SiO4F2 | 1 | 88732 | 1476 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 88774 | 2562 | ||
Tridymite (*) | Tridymite | SiO2 | 1 | 88755 | 458 | ||
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 1 | 88758 | 652 | ||
Wairakite (*) | Analcime | Ca(Si4Al2)O12·2H2O | 1 | 88739 | 73 | ||
Zunyite (*) | None | Al13Si5O20(OH,F)18Cl | 1 | 88732 | 86 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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