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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Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | | | 2 | 251328,251431 | 3419 |
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | | | 1 | 251334 | 1022 |
Albite (*) | Feldspar | Na(AlSi3O8) | | | 12 | 251293,251309,251328,251334,251360,251402,251428,251431,251456,251468,251471,251477 | 8803 |
Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | | | 1 | 251402 | 706 |
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | | | 7 | 251293,251332,251334,251409,251430,251460,251471 | 2353 |
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | | | 1 | 251334 | 3092 |
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | | | 4 | 251293,251309,251334,251471 | 1036 |
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | | | 9 | 251316,251328,251331,251334,251338,251367,251408,251431,251436 | 718 |
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 460 | 460 | 1 | 251323 | 708 |
Arfvedsonite (*) | Amphibole | NaNa2(Fe2+4Fe3+)Si8O22(OH)2 | | | 1 | 251328 | 295 |
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | | | 2 | 251332,251431 | 2060 |
Baryte (*) | Baryte | Ba(SO4) | | | 1 | 251431 | 11547 |
Beryl (*) | Beryl | Be3Al2Si6O18 | | | 5 | 251399,251413,251428,251468,251477 | 4286 |
Calcite (*) | Calcite | Ca(CO3) | | | 2 | 251334,251431 | 27770 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | | | 10 | 251278,251290,251334,251407,251428,251431,251460,251468,251477,251491 | 27198 |
Chromite (*) | Spinel | Fe2+Cr2O4 | 460 | 460 | 7 | 251309,251318,251323,251328,251338,251407,251471 | 3902 |
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 460 | 460 | 2 | 251323,251328 | 951 |
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | | | 2 | 251326,251328 | 1756 |
Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | | | 2 | 251334,251431 | 1025 |
Cordierite (*) | Beryl | Mg2Al4Si5O18 | | | 4 | 251290,251320,251408,251409 | 1008 |
Corundum (*) | Corundum | Al2O3 | | | 32 | 251267,251274,251290,251303,251313,251320,251321,251325,251326,251328,251329,251330,251331,251332,251333,251337,251339,251342,251355,251356,251371,251385,251406,251408,251409,251412,251419,251451,251460,251463,251494,251500 | 1797 |
Cummingtonite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | | | 1 | 251334 | 327 |
Diaspore (*) | Diaspore | AlO(OH) | | | 1 | 251328 | 481 |
Diopside (*) | Pyroxene | CaMgSi2O6 | | | 4 | 251309,251334,251431,251471 | 4135 |
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 460 | 460 | 0 | | 648 |
Edenite (*) | Amphibole | NaCa2Mg5(Si7Al)O22(OH)2 | | | 1 | 251471 | 160 |
Enstatite (*) | Pyroxene | Mg2Si2O6 | | | 6 | 251290,251328,251334,251408,251409,251419 | 944 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | | | 2 | 251415,251431 | 8173 |
Fayalite (*) | Olivine | Fe2+2(SiO4) | 460 | 460 | 1 | 251322 | 371 |
Ferro-hornblende (*) | Amphibole | Ca2(Fe2+4Al)(Si7Al)O22(OH)2 | | | 1 | 251332 | 271 |
Ferrosilite (*) | Pyroxene | Fe2+2Si2O6 | | | 1 | 251334 | 84 |
Forsterite (*) | Olivine | Mg2(SiO4) | 460 | 460 | 1 | 251322 | 1188 |
Gahnite (*) | Spinel | ZnAl2O4 | | | 3 | 251320,251407,251431 | 445 |
Galena (*) | Rocksalt | PbS | | | 1 | 251431 | 24243 |
Gedrite (*) | Amphibole | Mg2(Mg3Al2)(Si6Al2)O22(OH)2 | | | 1 | 251407 | 178 |
Gibbsite (*) | None | Al(OH)3 | | | 1 | 251430 | 504 |
Goethite (*) | Diaspore | FeO(OH) | | | 1 | 251430 | 7437 |
Gold (*) | Copper | Au | | | 4 | 251270,251290,251408,251409 | 30554 |
Graphite (*) | None | C | | | 2 | 251407,251460 | 2812 |
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | | | 1 | 251334 | 1544 |
Halloysite-7Å (*) | Clay Kaolinite | Al2Si2O5(OH)4 | | | 1 | 251329 | 52 |
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | | | 2 | 251296,251392 | 741 |
Hematite (*) | Corundum | Fe2O3 | | | 1 | 251334 | 14640 |
Hercynite (*) | Spinel | Fe2+Al2O4 | | | 1 | 251334 | 407 |
Hisingerite (*) | Kaolinite Clay | Fe2Si2O5(OH)4·2H2O | | | 1 | 251431 | 144 |
Hydrobiotite (*) | Corrensite Clay | K(Mg,Fe2+)6(Si,Al)8O20(OH)4·nH2O | | | 2 | 251328,251332 | 49 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | | | 8 | 251290,251309,251321,251334,251363,251388,251407,251471 | 5433 |
Jadeite (*) | Pyroxene | NaAlSi2O6 | | | 1 | 251334 | 154 |
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | | | 2 | 251376,251407 | 5591 |
Kyanite (*) | Not in a structural group | Al2OSiO4 | | | 11 | 251290,251321,251332,251334,251339,251363,251391,251407,251409,251485,251494 | 1507 |
Magnesio-hastingsite (*) | Amphibole | NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2 | | | 2 | 251309,251471 | 80 |
Magnesio-hornblende (*) | Amphibole | Ca2(Mg4Al)(Si7Al)O22(OH)2 | | | 2 | 251309,251471 | 238 |
Magnesiohögbomite-2N3S (*) | None | (Mg,Fe,Zn,Ti)4(Al,Fe)10O19(OH) | | | 1 | 251330 | 4 |
Magnesite (*) | Calcite | Mg(CO3) | | | 1 | 251316 | 1487 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | | | 11 | 251309,251316,251328,251330,251334,251388,251402,251407,251431,251444,251471 | 14899 |
Margarite (*) | Mica Clay | CaAl2Si2Al2O10(OH)2 | | | 2 | 251328,251332 | 168 |
Microcline (*) | Feldspar | K(AlSi3O8) | | | 2 | 251431,251456 | 4924 |
Molybdenite (*) | Molybdenite | MoS2 | | | 3 | 251341,251420,251481 | 5800 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | | | 100 | 251262,251263,251264,251268,251271,251272,251275,251277,251279,251280,251281,251282,251285,251286,251287,251288,251291,251292,251293,251295,251308,251315,251319,251332,251334,251339,251344,251345,251346,251347,251348,251349,251350,251352,251354,251357,251359,251360,251361,251364,251372,251375,251376,251378,251380,251383,251386,251390,251392,251393,251394,251396,251397,251399,251402,251403,251404,251410,251415,251417,251418,251421,251422,251424,251428,251431,251433,251434,251438,251439,251441,251443,251444,251445,251446,251448,251450,251452,251453,251456,251459,251462,251465,251466,251468,251469,251471,251475,251477,251483,251484,251487,251492,251493,251495,251496,251497,251498,251499,251501 | 17380 |
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | | | 1 | 251309 | 884 |
Népouite (*) | Serpentine Clay | Ni3Si2O5(OH)4 | | | 1 | 251328 | 66 |
Opal (*) | Amorphous | SiO2·nH2O | | | 1 | 251328 | 2994 |
Orthoclase (*) | Feldspar | K(AlSi3O8) | | | 4 | 251293,251309,251360,251471 | 2349 |
Parsettensite (*) | Stilpnomelane Clay | (K,Na,Ca)7.5(Mn,Mg)49Si72O168(OH)50·nH2O | 460 | 460 | 0 | | 43 |
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | | | 1 | 251334 | 1512 |
Platinum (*) | Copper | Pt | 460 | 460 | 0 | | 485 |
Preiswerkite (*) | Mica | NaAlMg2(Si2Al2)O10(OH)2 | | | 1 | 251328 | 14 |
Pyrite (*) | Pyrite | FeS2 | | | 15 | 251268,251275,251278,251290,251319,251334,251350,251403,251407,251409,251428,251431,251468,251477,251491 | 39462 |
Pyrope (*) | Garnet | Mg3Al2(SiO4)3 | | | 14 | 251267,251290,251303,251321,251334,251339,251342,251356,251371,251408,251409,251412,251419,251449 | 341 |
Pyrrhotite (*) | Nickeline | Fe7S8 | | | 12 | 251290,251296,251392,251407,251428,251431,251439,251450,251460,251468,251477,251491 | 9056 |
Quartz (*) | Quartz | SiO2 | | | 103 | 251262,251263,251264,251268,251271,251272,251275,251277,251279,251280,251281,251282,251285,251286,251287,251288,251291,251292,251295,251308,251315,251319,251328,251332,251333,251334,251339,251344,251345,251346,251347,251348,251349,251352,251354,251357,251359,251360,251361,251364,251369,251370,251372,251375,251376,251378,251380,251383,251386,251390,251392,251393,251394,251396,251397,251399,251402,251403,251404,251407,251410,251415,251417,251418,251421,251422,251424,251431,251433,251434,251438,251439,251441,251443,251444,251445,251446,251448,251450,251452,251453,251459,251462,251465,251466,251469,251471,251473,251474,251475,251477,251481,251483,251484,251487,251492,251493,251495,251496,251497,251498,251499,251501 | 61156 |
Rhodochrosite (*) | Calcite | Mn(CO3) | 460 | 460 | 0 | | 1711 |
Romanèchite (*) | None | (Ba,H2O)2(Mn4+,Mn3+)5O10 | 460 | 460 | 0 | | 312 |
Rutile (*) | Rutile | TiO2 | | | 9 | 251290,251321,251328,251334,251339,251363,251408,251409,251471 | 5614 |
Sillimanite (*) | Not in a structural group | Al2SiO5 | | | 6 | 251290,251328,251332,251334,251339,251407 | 1516 |
Sperrylite (*) | Pyrite | PtAs2 | | | 3 | 251290,251408,251409 | 337 |
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | | | 3 | 251334,251428,251468 | 1214 |
Sphalerite (*) | Sphalerite | ZnS | | | 4 | 251278,251290,251407,251431 | 21482 |
Spinel (*) | Spinel | MgAl2O4 | | | 5 | 251328,251330,251332,251407,251478 | 1934 |
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | | | 4 | 251290,251328,251334,251407 | 978 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 460 | 460 | 6 | 251316,251323,251328,251426,251431,251436 | 3337 |
Titanite (*) | Titanite | CaTi(SiO4)O | | | 2 | 251334,251471 | 4899 |
Topaz (*) | Topaz | Al2SiO4F2 | | | 1 | 251333 | 1476 |
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | | | 4 | 251316,251328,251339,251431 | 2562 |
Tschermakite (*) | Amphibole | Ca2(Mg3Al2)(Si6Al2)O22(OH)2 | | | 3 | 251309,251334,251471 | 73 |
Uranophane-α (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | | | 1 | 251477 | 890 |
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 460 | 460 | 10 | 251265,251311,251323,251328,251337,251338,251407,251437,251454,251486 | 652 |
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 460 | 460 | 0 | | 1395 |
Wollastonite (*) | Wollastonite | CaSiO3 | | | 1 | 251334 | 1247 |
Zippeite (*) | Zippeite | K2[(UO2)4(SO4)2O2(OH)2](H2O)4 | | | 2 | 251367,251477 | 175 |
Zircon (*) | Zircon | Zr(SiO4) | | | 5 | 251290,251334,251407,251408,251478 | 5251 |
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 460 | 460 | 0 | | 1025 |
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