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 Ag2 S 9 159410 ,159757 ,159759 ,159831 ,159839 ,159848 ,159851 ,159885 ,159887 2793 Actinolite (*) Amphibole Ca2 (Mg4.5-2.5 Fe2+ 0.5-2.5 )Si8 O22 (OH)2 2 159314 ,160120 3419 Albite (*) Feldspar Na(AlSi3 O8 ) 19 19 4 159656 ,159714 ,160138 ,160153 8803 Almandine (*) Garnet Fe2+ 3 Al2 (SiO4 )3 100 90 3 159622 ,160373 ,160420 2353 Alunite (*) None KAl3 (SO4 )2 (OH)6 4 159885 ,159886 ,159887 ,159891 966 Analcime (*) Analcime Na(AlSi2 O6 )·H2 O 19 19 5 159245 ,159499 ,159714 ,159716 ,159719 1627 Andalusite (*) Andalusite Al2 SiO5 1 160469 1310 Andradite (*) Garnet Ca3 Fe3+ 2 (SiO4 )3 1 159527 1534 Anorthite (*) Feldspar Ca(Al2 Si2 O8 ) 19 19 1 159714 1036 Anthophyllite (*) Amphibole Mg2 Mg5 Si8 O22 (OH)2 1 160126 718 Antimony (*) Arsenic Sb 152 140 6 159525 ,159539 ,159598 ,159990 ,160288 ,160295 363 Aragonite (*) Aragonite Ca(CO3 ) 19 19 3 159251 ,159714 ,160220 3250 Argentojarosite (*) Alunite AgFe3+ 3 (SO4 )2 (OH)6 1 159887 58 Arsenic (*) Arsenic As 19 19 1 159714 379 Arseniosiderite (*) Arseniosiderite Ca2 Fe3+ 3 O2 (AsO4 )3 ·3H2 O 19 19 1 159712 194 Arsenolite (*) Arsenolite As2 O3 19 19 1 159714 231 Arsenopyrite (*) Arsenopyrite FeAsS 152 90 10 159276 ,159302 ,159885 ,159887 ,159950 ,160192 ,160218 ,160377 ,160378 ,160425 9052 Augite (*) Pyroxene (Ca,Mg,Fe)2 Si2 O6 19 19 1 159714 2060 Aurichalcite (*) None (Zn,Cu)5 (CO3 )2 (OH)6 1 159766 919 Autunite (*) Autunite Ca(UO2 )2 (PO4 )2 ·10-12H2 O 152 90 17 159213 ,159676 ,159679 ,159682 ,159683 ,159684 ,159882 ,159891 ,159905 ,159906 ,159926 ,160049 ,160052 ,160343 ,160398 ,160454 ,160461 1272 Azurite (*) Not in a structural group Cu3 (CO3 )2 (OH)2 1 160492 5509 Baryte (*) Baryte Ba(SO4 ) 100 19 5 159254 ,159442 ,159714 ,159761 ,160392 11547 Barytocalcite (*) None BaCa(CO3 )2 19 19 1 159714 83 Beidellite (*) Clay Smectite-vermiculite (Na,Ca)0.3 Al2 (Si,Al)4 O10 (OH)2 ·nH2 O 19 19 1 159712 85 Benitoite (*) Benitoite BaTiSi3 O9 2 159798 ,159799 20 Berthierite (*) Berthierite FeSb2 S4 19 19 2 159714 ,159715 343 Birnessite (*) None (Na,Ca,K)0.6 (Mn4+ ,Mn3+ )2 O4 ·1.5H2 O 19 19 2 159712 ,159714 178 Bismuth (*) Arsenic Bi 152 140 1 159988 1966 Bismuthinite (*) Stibnite Bi2 S3 1 159337 1935 Blödite (*) Blödite Na2 Mg(SO4 )2 ·4H2 O 2 160439 ,160465 130 Borax (*) None Na2 B4 O5 (OH)4 ·8H2 O 19 19 10 159245 ,159646 ,159712 ,159714 ,159716 ,159717 ,159718 ,159719 ,159730 ,159734 76 Bornite (*) None Cu5 FeS4 5 159396 ,159496 ,159864 ,160118 ,160492 5516 Bournonite (*) Bournonite CuPbSbS3 1 159831 1089 Bromargyrite (*) Rocksalt AgBr 2 159757 ,159759 227 Brookite (*) Brookite TiO2 1 159499 700 Calcite (*) Calcite Ca(CO3 ) 152 19 41 159189 ,159192 ,159193 ,159250 ,159268 ,159326 ,159499 ,159503 ,159518 ,159569 ,159575 ,159576 ,159581 ,159586 ,159588 ,159597 ,159656 ,159683 ,159712 ,159714 ,159716 ,159719 ,159724 ,159766 ,159864 ,159867 ,159885 ,159971 ,160035 ,160038 ,160042 ,160046 ,160059 ,160174 ,160204 ,160207 ,160227 ,160368 ,160378 ,160483 ,160484 27770 Carnotite (*) None K2 (UO2 )2 (VO4 )2 ·3H2 O 19 19 5 159676 ,159682 ,159683 ,159729 ,159908 1184 Cassiterite (*) Rutile SnO2 100 90 6 160361 ,160375 ,160377 ,160378 ,160379 ,160380 5171 Celadonite (*) Mica Clay KMgFe3+ Si4 O10 (OH)2 1 159499 309 Cerussite (*) Aragonite Pb(CO3 ) 3 159679 ,159766 ,159864 4979 Cervantite (*) None Sb3+ Sb5+ O4 3 159524 ,159525 ,160288 352 Chabazite-Na (*) Chabazite (Na3 K)[Al4 Si8 O24 ]·11H2 O 19 19 3 159712 ,159716 ,159719 66 Chalcocite (*) None Cu2 S 2 159887 ,160492 5707 Chalcopyrite (*) Chalcopyrite CuFeS2 152 90 33 159250 ,159301 ,159337 ,159345 ,159383 ,159385 ,159388 ,159392 ,159396 ,159397 ,159407 ,159428 ,159459 ,159475 ,159511 ,159516 ,159588 ,159642 ,159766 ,159824 ,159885 ,159887 ,159934 ,160044 ,160045 ,160051 ,160109 ,160118 ,160218 ,160361 ,160378 ,160492 ,160502 27198 Chlorargyrite (*) Rocksalt AgCl 7 159757 ,159759 ,159831 ,159876 ,159885 ,159887 ,160227 1382 Chloritoid (*) Chloritoid Fe2+ Al2 O(SiO4 )(OH)2 1 159412 376 Chrysocolla (*) Allophane (Cu2-x Alx )H2-x Si2 O5 (OH)4 ·nH2 O 100 90 4 159887 ,160220 ,160361 ,160379 3531 Chrysotile (*) Serpentine Clay Mg3 Si2 O5 (OH)4 1 159222 951 Cinnabar (*) None HgS 100 90 9 159251 ,159257 ,159258 ,159259 ,159260 ,159262 ,160431 ,160432 ,160434 2600 Clino-suenoite (*) Amphibole Mn2+ 2 Mg5 Si8 O22 (OH)2 2 160126 57 Clinoptilolite-Na (*) Heulandite Na6 (Si30 Al6 )O72 ·20H2 O 19 19 1 159719 24 Clinozoisite (*) Clinozoisite Epidote Ca2 Al3 [Si2 O7 ][SiO4 ]O(OH) 3 159575 ,159579 ,159656 1025 Coffinite (*) Zircon U(SiO4 )·nH2 O 1 159681 566 Colemanite (*) None CaB3 O4 (OH)3 ·H2 O 19 19 4 159712 ,159714 ,159716 ,159719 144 Copiapite (*) Copiapite Fe2+ Fe3+ 4 (SO4 )6 (OH)2 ·20H2 O 19 19 2 159714 ,159715 382 Copper (*) Copper Cu 100 90 3 159250 ,160361 ,160378 3846 Corderoite (*) None Hg3 S2 Cl2 1 159887 16 Cordierite (*) Beryl Mg2 Al4 Si5 O18 1 159622 1008 Covellite (*) Covellite CuS 1 159887 4165 Cristobalite (*) Cristobalite SiO2 1 160435 453 Cuprite (*) Not in a structural group Cu2 O 100 90 1 160378 2970 Cuprotungstite (*) None Cu2+ 3 (WO4 )2 (OH)2 1 160482 67 Diopside (*) Pyroxene CaMgSi2 O6 152 140 10 159334 ,159569 ,159574 ,159575 ,159579 ,159974 ,160060 ,160093 ,160483 ,160484 4135 Dolomite (*) None CaMg(CO3 )2 19 19 3 159714 ,159724 ,159822 9895 Dumortierite (*) Dumortierite AlAl6 BSi3 O18 2 159798 ,159799 231 Enstatite (*) Pyroxene Mg2 Si2 O6 1 160315 944 Epidote (*) Epidote Clinozoisite Ca2 (Al2 Fe3+ )[Si2 O7 ][SiO4 ]O(OH) 152 19 41 159268 ,159269 ,159292 ,159326 ,159343 ,159520 ,159569 ,159571 ,159572 ,159574 ,159575 ,159576 ,159579 ,159581 ,159585 ,159586 ,159588 ,159591 ,159597 ,159600 ,159607 ,159642 ,159653 ,159654 ,159655 ,159658 ,159714 ,159974 ,159978 ,160035 ,160038 ,160042 ,160043 ,160044 ,160045 ,160046 ,160050 ,160051 ,160059 ,160378 ,160484 8173 Epsomite (*) Epsomite Mg(SO4 )·7H2 O 19 19 1 159714 484 Euxenite-(Y) (*) Columbite Y(NbTi)O6 1 159676 414 Ferberite (*) Columbite Fe2+ (WO4 ) 152 140 1 160053 551 Ferrimolybdite (*) None Fe3+ 2 (Mo6+ O4 )3 ·7H2 O 2 159205 ,159208 345 Fluorapatite (*) Apatite Ca5 (PO4 )3 F 1 159936 2740 Fluorite (*) Fluorite CaF2 4 159398 ,159445 ,159676 ,159679 9617 Forsterite (*) Olivine Mg2 (SiO4 ) 1 159901 1188 Galena (*) Rocksalt PbS 152 90 13 159220 ,159250 ,159337 ,159395 ,159478 ,159766 ,159823 ,159885 ,159887 ,160031 ,160207 ,160220 ,160378 24243 Garrelsite (*) None NaBa3 B7 Si2 O16 (OH)4 19 19 2 159712 ,159714 5 Gaylussite (*) None Na2 Ca(CO3 )2 ·5H2 O 1 159245 57 Gerstleyite (*) None Na2 (Sb,As)8 S13 ·2H2 O 19 19 6 159712 ,159714 ,159715 ,159716 ,159717 ,159724 3 Gibbsite (*) None Al(OH)3 100 90 1 160373 504 Gmelinite-Na (*) Gmelinite Na4 (Si8 Al4 )O24 ·11H2 O 19 19 1 159719 25 Gold (*) Copper Au 152 16.2 198 159194 ,159195 ,159217 ,159220 ,159271 ,159277 ,159284 ,159286 ,159289 ,159291 ,159296 ,159301 ,159302 ,159303 ,159312 ,159322 ,159323 ,159337 ,159338 ,159339 ,159340 ,159342 ,159345 ,159346 ,159384 ,159391 ,159395 ,159411 ,159416 ,159422 ,159424 ,159426 ,159427 ,159430 ,159432 ,159437 ,159439 ,159440 ,159456 ,159457 ,159470 ,159477 ,159478 ,159490 ,159491 ,159494 ,159511 ,159513 ,159514 ,159534 ,159535 ,159554 ,159610 ,159634 ,159688 ,159690 ,159691 ,159692 ,159693 ,159694 ,159695 ,159696 ,159697 ,159699 ,159700 ,159701 ,159702 ,159703 ,159704 ,159705 ,159706 ,159707 ,159708 ,159709 ,159710 ,159751 ,159753 ,159758 ,159759 ,159760 ,159768 ,159776 ,159792 ,159837 ,159839 ,159842 ,159843 ,159845 ,159851 ,159853 ,159861 ,159865 ,159867 ,159868 ,159870 ,159885 ,159886 ,159887 ,159889 ,159891 ,159894 ,159895 ,159896 ,159913 ,159915 ,159927 ,159929 ,159934 ,159946 ,159952 ,159954 ,159956 ,159957 ,159961 ,159962 ,159964 ,159966 ,159970 ,159972 ,159975 ,159976 ,159982 ,159983 ,159986 ,159992 ,159994 ,159996 ,159997 ,159998 ,159999 ,160000 ,160001 ,160002 ,160004 ,160005 ,160006 ,160008 ,160009 ,160010 ,160013 ,160016 ,160017 ,160021 ,160022 ,160023 ,160025 ,160028 ,160029 ,160030 ,160031 ,160055 ,160080 ,160086 ,160103 ,160114 ,160117 ,160118 ,160125 ,160138 ,160139 ,160142 ,160144 ,160146 ,160148 ,160152 ,160153 ,160159 ,160167 ,160170 ,160171 ,160172 ,160180 ,160182 ,160189 ,160192 ,160193 ,160195 ,160207 ,160219 ,160223 ,160224 ,160227 ,160228 ,160234 ,160251 ,160253 ,160255 ,160320 ,160336 ,160347 ,160348 ,160349 ,160407 ,160427 ,160493 ,160499 ,160500 ,160501 30554 Goslarite (*) Epsomite Zn(SO4 )·7H2 O 1 159766 188 Graphite (*) None C 1 159542 2812 Greigite (*) Spinel Fe2+ Fe3+ 2 S4 19 19 5 159712 ,159714 ,159716 ,159719 ,159724 62 Grossular (*) Garnet Ca3 Al2 (SiO4 )3 1 159266 1544 Gypsum (*) Gypsum Ca(SO4 )·2H2 O 19 19 36 159197 ,159198 ,159362 ,159363 ,159364 ,159365 ,159367 ,159368 ,159373 ,159550 ,159551 ,159558 ,159667 ,159675 ,159714 ,159795 ,159796 ,159797 ,159800 ,159801 ,159802 ,159803 ,159804 ,159806 ,159811 ,159820 ,159872 ,159931 ,160288 ,160308 ,160318 ,160328 ,160332 ,160333 ,160441 ,160452 6890 Halite (*) Rocksalt NaCl 100 19 5 159245 ,159556 ,159558 ,159714 ,160389 1398 Halotrichite (*) Halotrichite Fe2+ Al2 (SO4 )4 ·22H2 O 1 159843 409 Hectorite (*) Clay Na0.3 (Mg,Li)3 Si4 O10 (F,OH)2 ·nH2 O 19 19 1 159714 19 Hematite (*) Corundum Fe2 O3 100 19 7 159211 ,159714 ,159885 ,159887 ,159946 ,160118 ,160379 14640 Hemimorphite (*) Not in a structural group Zn4 (Si2 O7 )(OH)2 ·H2 O 3 159319 ,159766 ,159845 1689 Heulandite-Na (*) Heulandite (Na,Ca,K)6 (Si,Al)36 O72 ·22H2 O 19 19 1 159719 18 Hisingerite (*) Kaolinite Clay Fe2 Si2 O5 (OH)4 ·2H2 O 19 19 1 159714 144 Howlite (*) None Ca2 SiB5 O9 (OH)5 19 19 3 159712 ,159714 ,159715 36 Humboldtine (*) Humboldtine Oxalate Fe2+ (C2 O4 )·2H2 O 1 159572 27 Hydroboracite (*) None CaMg[B3 O4 (OH)3 ]2 ·3H2 O 19 19 4 159712 ,159714 ,159716 ,159719 42 Ilmenite (*) Corundum Fe2+ Ti4+ O3 19 19 2 159714 ,160492 5433 Ilsemannite (*) None Mo3 O8 ·nH2 O (?) 3 159676 ,159679 ,159682 123 Inderite (*) None MgB3 O3 (OH)5 ·5H2 O 19 19 6 159712 ,159714 ,159716 ,159717 ,159718 ,159719 13 Inyoite (*) None CaB3 O3 (OH)5 ·4H2 O 19 19 3 159712 ,159714 ,159719 34 Iron (*) Iron Fe 2 159735 ,159901 1089 Jarosite (*) Alunite KFe3+ 3 (SO4 )2 (OH)6 100 90 3 159887 ,160361 ,160378 2228 Jordisite (*) Amorphous MoS2 1 159679 102 Kaolinite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 19 19 6 159263 ,159714 ,159885 ,159886 ,159887 ,159891 5591 Kermesite (*) None Sb2 OS2 3 159524 ,159824 ,160288 230 Kernite (*) None Na2 B4 O6 (OH)2 ·3H2 O 19 19 7 159712 ,159714 ,159716 ,159717 ,159719 ,159724 ,159741 10 Kurnakovite (*) None MgB3 O3 (OH)5 ·5H2 O 19 19 6 159712 ,159714 ,159716 ,159717 ,159718 ,159719 15 Laumontite (*) Not in a structural group CaAl2 Si4 O12 ·4H2 O 1 160475 1271 Lazulite (*) Lazulite MgAl2 (PO4 )2 (OH)2 152 0 0 232 Lechatelierite (*) Amorphous SiO2 1 159324 62 Lepidocrocite (*) Lepidocrocite Fe3+ O(OH) 19 19 1 159714 581 Litharge (*) None PbO 152 0 0 139 Löllingite (*) Löllingite FeAs2 1 160121 762 Ludwigite (*) Ludwigite Mg2 Fe3+ O2 (BO3 ) 100 90 3 160361 ,160377 ,160378 134 Mackinawite (*) None (Fe,Ni)1+x S (x = 0-0.07) 19 19 2 159712 ,159714 451 Maghemite (*) Spinel (Fe3+ 0.67 0.33 )Fe3+ 2 O4 100 90 3 160375 ,160377 ,160380 229 Magnesite (*) Calcite Mg(CO3 ) 17 0 3 159200 ,159648 ,159669 1487 Magnetite (*) Spinel Fe2+ Fe3+ 2 O4 100 19 9 159640 ,159714 ,160292 ,160375 ,160377 ,160378 ,160379 ,160380 ,160496 14899 Malachite (*) Malachite Cu2 (CO3 )(OH)2 100 90 7 159383 ,159397 ,159496 ,159766 ,160361 ,160379 ,160492 12537 Marcasite (*) Marcasite FeS2 152 140 9 159279 ,159337 ,159831 ,159885 ,159887 ,159979 ,159983 ,160001 ,160022 5674 Massicot (*) None PbO 1 159543 202 Mazzite-Na (*) None Na8 (Si28 Al8 )O72 ·30H2 O 19 19 1 159719 2 Melanterite (*) Melanterite Fe(SO4 )·7H2 O 2 159759 ,159848 915 Mercury (*) None Hg 1 159257 397 Mesolite (*) Natrolite Na2 Ca2 (Si9 Al6 )O30 ·8H2 O 1 159499 425 Meta-autunite (*) Meta-autunite Ca(UO2 )2 (PO4 )2 ·6H2 O 152 140 6 159682 ,159905 ,159907 ,160049 ,160454 ,160461 388 Metacinnabar (*) Sphalerite HgS 19 19 1 159714 255 Metatorbernite (*) None Cu(UO2 )2 (PO4 )2 ·8H2 O 1 159208 443 Metazeunerite (*) None Cu(UO2 )2 (AsO4 )2 ·8H2 O 2 159679 ,159681 182 Meyerhofferite (*) None CaB3 O3 (OH)5 ·H2 O 19 19 3 159712 ,159714 ,159719 23 Miargyrite (*) None AgSbS2 6 160163 ,160168 ,160207 ,160218 ,160220 ,160227 300 Microcline (*) Feldspar K(AlSi3 O8 ) 19 19 1 159714 4924 Mimetite (*) Apatite Pb5 (AsO4 )3 Cl 1 160220 1107 Minium (*) Minium Pb2+ 2 Pb4+ O4 1 159543 247 Mirabilite (*) None Na2 (SO4 )·10H2 O 19 19 2 159714 ,159715 223 Molybdenite (*) Molybdenite MoS2 152 90 14 159182 ,159208 ,159224 ,159314 ,159337 ,159526 ,159577 ,159588 ,159607 ,159769 ,159974 ,160361 ,160377 ,160378 5800 Montmorillonite (*) Clay Smectite-vermiculite (Na,Ca)0.3 (Al,Mg)2 Si4 O10 (OH)2 ·nH2 O 100 19 12 159201 ,159434 ,159493 ,159552 ,159637 ,159714 ,159724 ,159782 ,159808 ,160411 ,160450 ,160459 1508 Mordenite (*) Mordenite (Na2 ,Ca,K2 )4 (Al8 Si40 )O96 ·28H2 O 19 19 2 159499 ,159719 405 Muscovite (*) Mica Clay KAl2 (Si3 Al)O10 (OH)2 152 19 7 159714 ,159885 ,159887 ,160060 ,160158 ,160340 ,160378 17380 Natrojarosite (*) Alunite NaFe3+ 3 (SO4 )2 (OH)6 19 19 2 159714 ,159715 254 Natrolite (*) Natrolite Na2 (Si3 Al2 )O10 ·2H2 O 19 19 2 159499 ,159714 1236 Niter (*) None K(NO3 ) 100 90 1 160394 181 Nontronite (*) Clay Smectite-vermiculite Na0.3 Fe3+ 2 (Si,Al)4 O10 (OH)2 ·nH2 O 152 108 3 159315 ,160061 ,160489 471 Opal (*) Amorphous SiO2 ·n H2 O 19 19 13 159203 ,159235 ,159447 ,159448 ,159450 ,159497 ,159499 ,159714 ,159729 ,159921 ,160119 ,160210 ,160330 2994 Orpiment (*) Orpiment As2 S3 19 19 2 159716 ,159719 511 Orthoclase (*) Feldspar K(AlSi3 O8 ) 1 159249 2349 Pararealgar (*) None As4 S4 19 19 2 159712 ,159716 57 Phillipsite-Na (*) Harmotome Na6 (Si10 Al6 )O32 ·12H2 O 19 19 1 159719 27 Phlogopite (*) Mica Clay KMg3 (AlSi3 O10 )(OH)2 19 19 1 159714 2273 Phurcalite (*) Phosphuranylite Ca2 (UO2 )3 O2 (PO4 )2 ·7H2 O 2 160330 ,160355 20 Piemontite (*) Epidote Ca2 (Al2 Mn3+ )[Si2 O7 ][SiO4 ]O(OH) 2 159798 ,159799 260 Plumbojarosite (*) Alunite Pb0.5 Fe3+ 3 (SO4 )2 (OH)6 1 159887 477 Powellite (*) Scheelite Ca(MoO4 ) 100 90 6 159325 ,159415 ,159526 ,159607 ,160361 ,160378 494 Probertite (*) None NaCaB5 O7 (OH)4 ·3H2 O 19 19 6 159712 ,159714 ,159715 ,159716 ,159717 ,159719 29 Proustite (*) None Ag3 AsS3 7 159754 ,159757 ,159759 ,159842 ,159885 ,159887 ,160121 733 Pseudobrookite (*) Pseudobrookite (Fe3+ 2 Ti)O5 19 19 1 159714 164 Pyrargyrite (*) None Ag3 SbS3 152 140 8 159335 ,159757 ,159825 ,159961 ,160163 ,160207 ,160218 ,160227 1425 Pyrite (*) Pyrite FeS2 152 19 39 159220 ,159276 ,159302 ,159305 ,159313 ,159383 ,159392 ,159516 ,159576 ,159586 ,159588 ,159642 ,159653 ,159676 ,159714 ,159766 ,159792 ,159852 ,159867 ,159868 ,159885 ,159887 ,159946 ,159956 ,159974 ,159983 ,160022 ,160103 ,160105 ,160110 ,160168 ,160170 ,160174 ,160192 ,160207 ,160288 ,160378 ,160431 ,160434 39462 Pyrostilpnite (*) Xanthoconite Ag3 SbS3 2 160207 ,160220 84 Pyroxmangite (*) None Mn2+ SiO3 1 160126 147 Pyrrhotite (*) Nickeline Fe7 S8 19 19 14 159283 ,159337 ,159588 ,159599 ,159657 ,159695 ,159700 ,159703 ,159714 ,159716 ,159719 ,159759 ,159766 ,160315 9056 Quartz (*) Quartz SiO2 152 19 121 159189 ,159192 ,159212 ,159220 ,159231 ,159246 ,159249 ,159261 ,159268 ,159269 ,159272 ,159276 ,159279 ,159292 ,159302 ,159305 ,159306 ,159308 ,159309 ,159312 ,159313 ,159314 ,159326 ,159328 ,159334 ,159343 ,159354 ,159355 ,159385 ,159386 ,159388 ,159389 ,159392 ,159395 ,159396 ,159397 ,159399 ,159402 ,159404 ,159406 ,159407 ,159438 ,159449 ,159459 ,159460 ,159469 ,159475 ,159478 ,159496 ,159499 ,159524 ,159561 ,159569 ,159571 ,159573 ,159574 ,159575 ,159576 ,159579 ,159581 ,159585 ,159586 ,159588 ,159591 ,159597 ,159642 ,159653 ,159656 ,159712 ,159714 ,159759 ,159766 ,159784 ,159792 ,159831 ,159852 ,159867 ,159868 ,159885 ,159887 ,159903 ,159927 ,159929 ,159946 ,159954 ,159971 ,159974 ,159978 ,159983 ,160017 ,160022 ,160031 ,160035 ,160042 ,160045 ,160059 ,160060 ,160103 ,160105 ,160110 ,160114 ,160119 ,160127 ,160138 ,160151 ,160168 ,160170 ,160174 ,160182 ,160192 ,160206 ,160207 ,160218 ,160227 ,160244 ,160247 ,160255 ,160299 ,160407 ,160416 ,160484 61156 Realgar (*) None AsS 19 19 5 159714 ,159716 ,159717 ,159718 ,159719 712 Rhodochrosite (*) Calcite Mn(CO3 ) 19 19 4 159714 ,159716 ,159719 ,160247 1711 Rhodonite (*) Rhodonite CaMn3 Mn(Si5 O15 ) 100 90 7 160126 ,160131 ,160247 ,160248 ,160284 ,160373 ,160472 969 Roscoelite (*) Mica KV3+ 2 (Si3 Al)O10 (OH)2 2 159676 ,159682 253 Rutile (*) Rutile TiO2 19 19 1 159714 5614 Saponite (*) Clay Smectite-vermiculite (Ca,Na)0.3 (Mg,Fe)3 (Si,Al)4 O10 (OH)2 ·4H2 O 19 19 2 159716 ,159719 301 Sassolite (*) None B(OH)3 19 19 5 159714 ,159715 ,159716 ,159717 ,159724 31 Scheelite (*) Scheelite Ca(WO4 ) 152 90 119 159189 ,159192 ,159205 ,159210 ,159241 ,159268 ,159269 ,159272 ,159278 ,159280 ,159281 ,159292 ,159293 ,159294 ,159300 ,159305 ,159308 ,159309 ,159312 ,159313 ,159314 ,159317 ,159321 ,159322 ,159325 ,159326 ,159327 ,159333 ,159334 ,159341 ,159343 ,159517 ,159520 ,159526 ,159537 ,159571 ,159572 ,159574 ,159575 ,159576 ,159577 ,159578 ,159579 ,159581 ,159582 ,159585 ,159586 ,159588 ,159590 ,159591 ,159597 ,159599 ,159600 ,159602 ,159603 ,159605 ,159622 ,159642 ,159644 ,159653 ,159654 ,159655 ,159656 ,159658 ,159764 ,159773 ,159792 ,159883 ,159939 ,159959 ,159960 ,159974 ,159978 ,159983 ,160017 ,160022 ,160026 ,160035 ,160037 ,160038 ,160039 ,160042 ,160043 ,160044 ,160045 ,160046 ,160050 ,160051 ,160053 ,160059 ,160061 ,160124 ,160127 ,160136 ,160151 ,160170 ,160182 ,160183 ,160189 ,160202 ,160205 ,160206 ,160207 ,160216 ,160244 ,160246 ,160255 ,160340 ,160361 ,160378 ,160386 ,160407 ,160416 ,160477 ,160482 ,160483 ,160484 ,160496 ,160502 4894 Schorl (*) Tourmaline NaFe2+ 3 Al6 (Si6 O18 )(BO3 )3 (OH)3 (OH) 1 159547 2705 Schröckingerite (*) None NaCa3 (UO2 )(SO4 )(CO3 )3 F·10H2 O 1 160343 128 Scorodite (*) None Fe3+ (AsO4 )·2H2 O 100 90 2 159887 ,160425 1153 Searlesite (*) None NaBSi2 O5 (OH)2 19 19 7 159245 ,159712 ,159714 ,159715 ,159716 ,159719 ,159724 34 Senarmontite (*) Arsenolite Sb2 O3 2 159524 ,160288 179 Sideronatrite (*) None Na2 Fe3+ (SO4 )2 (OH)·3H2 O 19 19 1 159714 73 Sillimanite (*) Not in a structural group Al2 SiO5 1 159523 1516 Silver (*) Copper Ag 5 159383 ,159385 ,159410 ,159887 ,160207 5186 Smithsonite (*) Calcite Zn(CO3 ) 100 90 2 159319 ,160373 2473 Smythite (*) None (Fe,Ni)3+x S4 (x ≈ 0-0.3) 19 19 2 159714 ,159716 77 Spessartine (*) Garnet Mn2+ 3 Al2 (SiO4 )3 3 160131 ,160247 ,160248 1214 Sphalerite (*) Sphalerite ZnS 152 140 8 159337 ,159345 ,159395 ,159511 ,159766 ,159887 ,159956 ,160218 21482 Spodumene (*) Pyroxene LiAlSi2 O6 1 159798 688 Stephanite (*) None Ag5 SbS4 1 160227 586 Stibiconite (*) Pyrochlore Sb3+ Sb5+ 2 O6 (OH) 152 140 3 159525 ,159990 ,160288 446 Stibnite (*) Stibnite Sb2 S3 152 19 27 159229 ,159267 ,159337 ,159352 ,159525 ,159539 ,159570 ,159574 ,159598 ,159714 ,159717 ,159762 ,159773 ,159774 ,159775 ,159786 ,159824 ,159843 ,159851 ,159956 ,160031 ,160207 ,160227 ,160288 ,160294 ,160299 ,160418 3418 Stilpnomelane (*) Stilpnomelane Clay (K,Ca,Na)(Fe,Mg,Al)8 (Si,Al)12 (O,OH)36 ·nH2 O 1 160126 456 Stromeyerite (*) None CuAgS 1 159887 332 Strontianite (*) Aragonite Sr(CO3 ) 100 19 3 159714 ,160361 ,160378 589 Sulphur (*) Sulphur S 19 19 4 159714 ,159810 ,160288 ,160443 2045 Sylvite (*) Rocksalt KCl 152 0 0 275 Talc (*) Clay Talc Mg3 Si4 O10 (OH)2 5 160120 ,160242 ,160249 ,160250 ,160254 3337 Tennantite-(Fe) (*) Tetrahedrite Cu6 (Cu4 Fe2 )As4 S13 1 159887 1803 Tenorite (*) None CuO 2 160316 ,160492 1101 Tephroite (*) Olivine Mn2+ 2 (SiO4 ) 2 160126 ,160247 240 Tetrahedrite-(Zn) (*) Tetrahedrite Cu6 (Cu4 Zn2 )Sb4 S13 7 159754 ,159757 ,159759 ,159887 ,160163 ,160218 ,160220 5317 Thénardite (*) None Na2 (SO4 ) 19 19 2 159714 ,159715 299 Thermonatrite (*) None Na2 (CO3 )·H2 O 1 159468 64 Thomsonite-Ca (*) Thomsonite NaCa2 (Al5 Si5 )O20 ·6H2 O 1 159499 452 Tincalconite (*) None Na2 B4 O5 (OH)4 ·3H2 O 19 19 7 159712 ,159714 ,159715 ,159716 ,159717 ,159718 ,159719 29 Titanite (*) Titanite CaTi(SiO4 )O 19 19 2 159314 ,159714 4899 Todorokite (*) None (Na,Ca,K,Ba,Sr)1-x (Mn,Mg,Al)6 O12 ·3-4H2 O 19 19 1 159714 433 Torbernite (*) None Cu(UO2 )2 (PO4 )2 ·12H2 O 152 140 3 159682 ,160049 ,160052 1059 Tremolite (*) Amphibole Ca2 (Mg5.0-4.5 Fe2+ 0.0-0.5 )Si8 O22 (OH)2 2 159574 ,159763 2562 Tridymite (*) Tridymite SiO2 19 19 1 159714 458 Tunellite (*) None SrB6 O9 (OH)2 ·3H2 O 19 19 5 159712 ,159714 ,159716 ,159718 ,159719 12 Ulexite (*) None NaCaB5 O6 (OH)6 ·5H2 O 19 19 13 159238 ,159245 ,159246 ,159499 ,159558 ,159559 ,159560 ,159712 ,159714 ,159716 ,159718 ,159719 ,159730 160 Uraninite (*) Fluorite UO2 5 159515 ,159676 ,159679 ,159681 ,159682 2718 Uranocircite-II (*) None Ba(UO2 )2 (PO4 )2 ·10H2 O 152 140 1 160049 89 Uranophane-α (*) None Ca(UO2 )2 (SiO3 OH)2 ·5H2 O 4 159679 ,159682 ,159907 ,160343 890 Valentinite (*) None Sb2 O3 3 159255 ,159525 ,160288 369 Vanadinite (*) Apatite Pb5 (VO4 )3 Cl 1 160220 605 Veatchite (*) Veatchite Sr2 B11 O16 (OH)5 ·H2 O 19 19 1 159716 12 Vermiculite (*) Clay Smectite-vermiculite Mg0.7 (Mg,Fe,Al)6 (Si,Al)8 O20 (OH)4 ·8H2 O 100 90 1 160378 652 Vesuvianite (*) Vesuvianite (Ca,Na)19 (Al,Mg,Fe)13 (SiO4 )10 (Si2 O7 )4 (OH,F,O)10 1 159298 1395 Wairakite (*) Analcime Ca(Si4 Al2 )O12 ·2H2 O 1 159898 73 Walpurgite (*) None Bi4 O4 (UO2 )(AsO4 )2 ·2H2 O 1 159682 38 Wardsmithite (*) None Ca5 Mg(B4 O7 )6 ·30H2 O 19 19 1 159714 5 Witherite (*) Aragonite Ba(CO3 ) 19 19 1 159714 251 Wollastonite (*) Wollastonite CaSiO3 152 140 7 159270 ,159293 ,159298 ,159588 ,159971 ,160093 ,160115 1247 Wulfenite (*) Scheelite PbMoO4 2 159262 ,159413 1655 Xanthoconite (*) Xanthoconite Ag3 AsS3 1 160207 89 Zincite (*) Wurtzite ZnO 1 159766 98 Zircon (*) Zircon Zr(SiO4 ) 19 19 2 159299 ,159714 5251 Zoisite (*) Epidote Ca2 Al3 [Si2 O7 ][SiO4 ]O(OH) 100 90 3 160233 ,160361 ,160378 1025
Excel ID Max Age (Ma) Min Age (Ma) Age as listed in reference Dating Method Age Interpret Prioritized? Sample Source Sample Num Run Num Age from other Locality Dated Mineral Minerals explicitely stated as having this age Age applies to these Elements MinDat Locality ID Dated Locality (Max Age) Location as listed in reference Reference Reference DOI Reference ID Age Notes Edit NAVDAT-21820 17 0 8+9/-8 21820 211804 Bissell, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-15391 110 90 100±10 15391 79934 Cyrus Canyon Mine (Big Raymond Nos. 1-4 Claims; Raymond; Syrus Canyon), Old Kernville, Cove District, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-12532 17.6 16.6 17.1±0.5 whole rock 12532 271540 Black Mountain, El Paso Mountains District, El Paso Mts, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-12533 15.6 14.6 15.1±0.5 whole rock 12533 271540 Black Mountain, El Paso Mountains District, El Paso Mts, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-12534 19.5 16.3 17.9±1.6 whole rock 12534 271540 Black Mountain, El Paso Mountains District, El Paso Mts, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-12540 19.8 16.2 18±1.8 12540 80466 Scorpion Claim, Black Mountain, El Paso Mountains District, El Paso Mts, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-44299 150 147 148.5±1.5 44299 80168 Kerntung Group, Morris Peak, Indian Wells Canyon District, Kern Co., California, USA NAVDAT NAVDAT Edit Scott-OLEB41_307-0001 19 19 19 Age of deposition 80184 Kramer Borate Deposit, Boron, Kramer District (Kramer Borate District), Kern Co., California, USA Kramer Deposit Grew et al. (2011) 10.1007/s11084-010-9233-y OLEB41_307 the oldest reported kernite is 19 Ma in the Kramer Edit Michelle_424 152 140 <152 U-Pb Preferred intrusive age zircon 29 Zircon 218055 Piute Mts, Kern Co., California, USA Paiute Monument Chen and Moore (1982) 10.1029/JB087iB06p04761 AJS299_93 See p. 4768, Table 2. Age group J (Jurassic 140-195 ma). Edit Bradley_2012_156 100 90 95±5 U/Pb zircon Zircon 213077 Tehachapi Mts, Kern Co., California, USA [Tehachapi Mtns] McCauley and Bradley (2014) 10.3749/canmin.52.2.183 CM52_183 Edit USGS-U-Th-Pb-02507_206_238 113 113 113 206_238 age of intrusion zircon Zircon 272637 Purdie Ridge, Tehachapi Mts, Kern Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb Edit USGS-U-Th-Pb-02507_207_206 108 108 108 207_206 age of intrusion zircon Zircon 272637 Purdie Ridge, Tehachapi Mts, Kern Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb Edit USGS-U-Th-Pb-02507_207_235 113.1 113.1 113.1 207_235 age of intrusion zircon Zircon 272637 Purdie Ridge, Tehachapi Mts, Kern Co., California, USA USGS-U-Th-Pb USGS-U-Th-Pb Edit NAVDAT-5645 89.1 72.9 81±8.1 5645 213078 Tehachapi, Tehachapi Mts, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-5644 88 72 80±8 5644 80154 K. S. Dixon Wild Cat Mine (Baltic Mine), Tehachapi, Tehachapi Mts, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-5643 89.1 72.9 81±8.1 5643 80480 Shumaker DG Pit (Buesee Hills Pit), Tehachapi, Tehachapi Mts, Kern Co., California, USA NAVDAT NAVDAT Edit NAVDAT-5633 132 108 120±12 5633 80012 Garces Highway Quarry, Woody (Weringdale), Woody District, Kern Co., California, USA NAVDAT NAVDAT
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