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 26.4 25.2 5 25883 ,25998 ,26044 ,26045 ,26047 2793 Aikinite (*) Meneghinite CuPbBiS3 1 25883 315 Albite (*) Feldspar Na(AlSi3 O8 ) 1 25883 8803 Algodonite (*) Not in a structural group Cu1-x Asx (x ≈ 0.15) 45 45 1 26057 41 Almandine (*) Garnet Fe2+ 3 Al2 (SiO4 )3 2 25975 ,26014 2353 Alunite (*) None KAl3 (SO4 )2 (OH)6 16.6 15.73 4 25882 ,25883 ,25929 ,26056 966 Anatase (*) Not in a structural group TiO2 2 25883 ,25892 2162 Andalusite (*) Andalusite Al2 SiO5 5 25956 ,25959 ,25974 ,25975 ,25976 1310 Anglesite (*) Baryte Pb(SO4 ) 45 45 1 26068 2734 Anhydrite (*) Not in a structural group Ca(SO4 ) 45 45 1 26069 1588 Ankerite (*) None Ca(Fe2+ ,Mg)(CO3 )2 4 25941 ,25986 ,25987 ,26030 3092 Antimony (*) Arsenic Sb 2 25942 ,26034 363 Aragonite (*) Aragonite Ca(CO3 ) 45 45 3 25885 ,26057 ,26066 3250 Arsenopyrite (*) Arsenopyrite FeAsS 211 15.73 32 25883 ,25895 ,25904 ,25910 ,25912 ,25916 ,25918 ,25931 ,25939 ,25943 ,25959 ,25964 ,25971 ,25972 ,25979 ,25980 ,25982 ,25983 ,25998 ,25999 ,26010 ,26016 ,26021 ,26024 ,26025 ,26026 ,26029 ,26031 ,26087 ,26089 ,26091 ,26097 9052 Austinite (*) Adelite CaZn(AsO4 )(OH) 1 25884 71 Azurite (*) Not in a structural group Cu3 (CO3 )2 (OH)2 45 45 7 25881 ,26044 ,26057 ,26058 ,26063 ,26064 ,26069 5509 Baryte (*) Baryte Ba(SO4 ) 45 15.73 13 25881 ,25883 ,25888 ,25929 ,25967 ,25986 ,25987 ,26012 ,26036 ,26039 ,26047 ,26056 ,26057 11547 Benjaminite (*) Pavonite Ag3 Bi7 S12 1 25883 45 Berthierite (*) Berthierite FeSb2 S4 1 25971 343 Bindheimite (*) Pyrochlore Pb2 Sb5+ 2 O7 2 25906 ,25982 450 Bismite (*) None Bi2 O3 2 26002 ,26012 214 Bismuth (*) Arsenic Bi 211 25.2 13 25905 ,25910 ,25916 ,25921 ,25959 ,25963 ,25972 ,25974 ,25976 ,25998 ,26002 ,26004 ,26016 1966 Bismuthinite (*) Stibnite Bi2 S3 211 25.2 14 25883 ,25910 ,25916 ,25918 ,25963 ,25971 ,25972 ,25998 ,26002 ,26004 ,26016 ,26073 ,26095 ,26097 1935 Bismutite (*) Bismutite Bi2 O2 (CO3 ) 26 26 4 25879 ,26002 ,26004 ,26095 716 Bismutoferrite (*) Kaolinite Fe3+ 2 Bi(SiO4 )2 (OH) 1 25972 51 Bornite (*) None Cu5 FeS4 45 45 5 25881 ,25883 ,26015 ,26045 ,26069 5516 Boulangerite (*) None Pb5 Sb4 S11 2 25889 ,25967 843 Bournonite (*) Bournonite CuPbSbS3 4 25883 ,25905 ,26083 ,26084 1089 Braithwaiteite (*) None NaCu2+ 5 (Sb5+ Ti4+ )O2 (AsO4 )4 [AsO3 (OH)]2 ·8H2 O 1 25883 1 Brochantite (*) Brochantite Cu4 (SO4 )(OH)6 45 45 3 26005 ,26057 ,26063 1633 Calaverite (*) Melonite AuTe2 1 25883 361 Calcite (*) Calcite Ca(CO3 ) 45 45 9 25884 ,25885 ,25939 ,25942 ,25972 ,26008 ,26030 ,26044 ,26066 27770 Cassiterite (*) Rutile SnO2 203 15.73 56 25876 ,25883 ,25886 ,25892 ,25897 ,25899 ,25905 ,25910 ,25911 ,25912 ,25916 ,25918 ,25931 ,25934 ,25936 ,25938 ,25951 ,25952 ,25954 ,25956 ,25958 ,25959 ,25960 ,25961 ,25971 ,25972 ,25974 ,25975 ,25976 ,25979 ,25982 ,25983 ,25993 ,25998 ,25999 ,26002 ,26003 ,26004 ,26008 ,26010 ,26016 ,26018 ,26019 ,26021 ,26024 ,26028 ,26032 ,26039 ,26073 ,26077 ,26078 ,26097 ,26098 ,26099 ,26100 ,26103 5171 Celestine (*) Baryte Sr(SO4 ) 45 45 3 25881 ,26057 ,26060 1252 Cerussite (*) Aragonite Pb(CO3 ) 45 45 3 25889 ,26045 ,26068 4979 Cervantite (*) None Sb3+ Sb5+ O4 1 25984 352 Chalcocite (*) None Cu2 S 45 45 11 25881 ,26005 ,26044 ,26051 ,26054 ,26057 ,26058 ,26063 ,26064 ,26065 ,26069 5707 Chalcophyllite (*) Chalcophyllite Cu18 Al2 (AsO4 )4 (SO4 )3 (OH)24 ·36H2 O 45 45 1 26057 194 Chalcopyrite (*) Chalcopyrite CuFeS2 211 15.73 37 25881 ,25883 ,25889 ,25897 ,25902 ,25905 ,25910 ,25912 ,25916 ,25931 ,25943 ,25951 ,25959 ,25964 ,25971 ,25979 ,25983 ,25998 ,25999 ,26008 ,26010 ,26015 ,26016 ,26024 ,26025 ,26026 ,26029 ,26044 ,26045 ,26056 ,26073 ,26077 ,26087 ,26089 ,26091 ,26095 ,26097 27198 Chalcostibite (*) Chalcostibite CuSbS2 1 25883 162 Chamosite (*) Chlorite Clay (Fe2+ ,Mg,Al,Fe3+ )6 (Si,Al)4 O10 (OH,O)8 26.4 25.2 1 25998 577 Chlorargyrite (*) Rocksalt AgCl 1 26045 1382 Chrysocolla (*) Allophane (Cu2-x Alx )H2-x Si2 O5 (OH)4 ·nH2 O 45 45 2 26005 ,26063 3531 Cinnabar (*) None HgS 5 25908 ,25990 ,25997 ,26038 ,26080 2600 Colquiriite (*) None CaLiAlF6 16.6 15.73 1 25931 3 Connellite (*) Connellite Cu36 (SO4 )(OH)62 Cl8 ·6H2 O 45 45 1 26057 295 Copiapite (*) Copiapite Fe2+ Fe3+ 4 (SO4 )6 (OH)2 ·20H2 O 1 25997 382 Copper (*) Copper Cu 45 45 9 25881 ,26049 ,26051 ,26052 ,26057 ,26059 ,26064 ,26066 ,26069 3846 Cordierite (*) Beryl Mg2 Al4 Si5 O18 203 203 2 25954 ,26097 1008 Corundum (*) Corundum Al2 O3 1 25975 1797 Covellite (*) Covellite CuS 45 26 6 25883 ,25912 ,26015 ,26045 ,26058 ,26065 4165 Creedite (*) None Ca3 Al2 (SO4 )(OH)2 F8 ·2H2 O 16.6 15.73 1 25931 48 Cronstedtite (*) Clay Serpentine (Fe2+ ,Fe3+ )3 (Si,Fe3+ )2 O5 (OH)4 16.6 15.73 1 25931 54 Cuprite (*) Not in a structural group Cu2 O 45 45 10 25881 ,26005 ,26012 ,26051 ,26057 ,26058 ,26063 ,26064 ,26066 ,26069 2970 Cuprobismutite (*) None Cu8 AgBi13 S24 45 45 0 43 Diamond (*) Diamond C 2 25949 ,26075 697 Dickite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 1 25889 651 Digenite (*) Digenite Cu1.8 S 26 26 2 25912 ,26043 1027 Diopside (*) Pyroxene CaMgSi2 O6 1 25954 4135 Domeykite (*) Domeykite Cu3 As 45 45 3 26057 ,26059 ,26069 73 Emplectite (*) Chalcostibite CuBiS2 1 25883 246 Enargite (*) Enargite Wurtzite Cu3 AsS4 16.6 15.73 4 25882 ,25883 ,25931 ,26056 910 Epidote (*) Epidote Clinozoisite Ca2 (Al2 Fe3+ )[Si2 O7 ][SiO4 ]O(OH) 2 25883 ,25892 8173 Erythrite (*) Vivianite Co3 (AsO4 )2 ·8H2 O 1 25972 814 Famatinite (*) Stannite Sphalerite Cu3 SbS4 1 25883 163 Ferberite (*) Columbite Fe2+ (WO4 ) 203 25.2 17 25878 ,25888 ,25889 ,25890 ,25905 ,25912 ,25916 ,25921 ,25943 ,25945 ,25986 ,25987 ,25998 ,26089 ,26091 ,26097 ,26100 551 Ferrimolybdite (*) None Fe3+ 2 (Mo6+ O4 )3 ·7H2 O 26.4 25.2 1 25998 345 Fluorapatite (*) Apatite Ca5 (PO4 )3 F 4 25910 ,25945 ,26012 ,26031 2740 Fluorite (*) Fluorite CaF2 211 15.73 11 25931 ,25932 ,26010 ,26016 ,26021 ,26024 ,26025 ,26057 ,26087 ,26089 ,26097 9617 Freibergite (*) Tetrahedrite Ag6 [Cu4 Fe2 ]Sb4 S12 2 25883 ,25905 663 Freieslebenite (*) None AgPbSbS3 3 26044 ,26045 ,26048 105 Galena (*) Rocksalt PbS 211 15.73 34 25882 ,25883 ,25889 ,25905 ,25916 ,25931 ,25932 ,25934 ,25951 ,25967 ,25979 ,26010 ,26015 ,26016 ,26025 ,26026 ,26029 ,26039 ,26041 ,26044 ,26045 ,26046 ,26047 ,26048 ,26049 ,26056 ,26057 ,26068 ,26069 ,26083 ,26084 ,26087 ,26094 ,26097 24243 Gearksutite (*) None CaAlF4 (OH)·H2 O 16.6 15.73 1 25931 68 Geocronite (*) Geocronite Pb14 Sb6 S23 1 25888 133 Glauberite (*) None Na2 Ca(SO4 )2 1 25984 137 Goethite (*) Diaspore FeO(OH) 26.4 25.2 2 25998 ,25999 7437 Gold (*) Copper Au 21 25876 ,25882 ,25883 ,25892 ,25895 ,25899 ,25939 ,25972 ,25974 ,25975 ,25976 ,25977 ,25980 ,25983 ,26004 ,26014 ,26030 ,26056 ,26072 ,26078 ,26102 30554 Greenockite (*) Wurtzite CdS 5 26044 ,26045 ,26046 ,26048 ,26049 717 Gypsum (*) Gypsum Ca(SO4 )·2H2 O 45 45 9 25881 ,25997 ,26003 ,26005 ,26044 ,26057 ,26063 ,26066 ,26068 6890 Halite (*) Rocksalt NaCl 26.4 25.2 2 25952 ,25998 1398 Hauchecornite (*) hauchecornite Ni9 BiSbS8 2 26044 ,26046 27 Hematite (*) Corundum Fe2 O3 203 25.2 11 25876 ,25893 ,25899 ,25971 ,25974 ,25975 ,25976 ,25998 ,26012 ,26064 ,26097 14640 Heterosite (*) Olivine Fe3+ (PO4 ) 2 25956 ,25958 204 Hisingerite (*) Kaolinite Clay Fe2 Si2 O5 (OH)4 ·2H2 O 1 26031 144 Hocartite (*) Stannite Sphalerite Ag2 FeSnS4 16.6 15.73 1 25931 31 Horomanite (*) None Fe6 Ni3 S8 1 26012 3 Hübnerite (*) Columbite Mn2+ (WO4 ) 203 203 7 25935 ,25938 ,25941 ,25959 ,26024 ,26031 ,26097 469 Hydrokenoralstonite (*) Pyrochlore 2 Al2 F6 (H2 O)16.6 15.73 1 25931 56 Ikunolite (*) Tetradymite Bi4 S3 1 26004 54 Ilmenite (*) Corundum Fe2+ Ti4+ O3 4 25876 ,25958 ,26072 ,26078 5433 Jamesonite (*) None Pb4 FeSb6 S14 45 45 8 25888 ,25905 ,25916 ,25939 ,25967 ,25982 ,26057 ,26083 784 Jarosite (*) Alunite KFe3+ 3 (SO4 )2 (OH)6 1 25997 2228 Jordanite (*) Geocronite Pb14 As6 S23 1 25883 105 Kaolinite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 26.4 25.2 7 25883 ,25888 ,25941 ,25998 ,26044 ,26045 ,26049 5591 Lammerite (*) None Cu3 (AsO4 )2 1 25883 10 Lavendulan (*) None NaCaCu5 (AsO4 )4 Cl·5H2 O 1 25883 149 Lazulite (*) Lazulite MgAl2 (PO4 )2 (OH)2 1 25959 232 Löllingite (*) Löllingite FeAs2 26.4 25.2 2 25972 ,25998 762 Luzonite (*) Stannite Sphalerite Cu3 AsS4 1 25883 198 Madocite (*) Madocite Pb19 (Sb,As)16 S43 16.6 15.73 1 25931 6 Magnetite (*) Spinel Fe2+ Fe3+ 2 O4 26.4 15.73 10 25876 ,25899 ,25931 ,25974 ,25976 ,25998 ,25999 ,26012 ,26072 ,26078 14899 Malachite (*) Malachite Cu2 (CO3 )(OH)2 45 45 13 25881 ,26005 ,26043 ,26044 ,26051 ,26054 ,26057 ,26058 ,26063 ,26064 ,26065 ,26066 ,26069 12537 Marcasite (*) Marcasite FeS2 16.6 15.73 7 25916 ,25918 ,25931 ,25938 ,26024 ,26083 ,26084 5674 Matildite (*) None AgBiS2 1 25883 252 Maucherite (*) None Ni11 As8 1 26044 161 Melanterite (*) Melanterite Fe(SO4 )·7H2 O 16.6 15.73 3 25918 ,25929 ,25984 915 Miargyrite (*) None AgSbS2 3 25883 ,26044 ,26045 300 Mimetite (*) Apatite Pb5 (AsO4 )3 Cl 1 25884 1107 Mirabilite (*) None Na2 (SO4 )·10H2 O 1 25984 223 Molybdenite (*) Molybdenite MoS2 203 25.2 4 25959 ,25968 ,25998 ,26097 5800 Mottramite (*) Descloizite PbCu(VO4 )(OH) 1 25913 362 Muscovite (*) Mica Clay KAl2 (Si3 Al)O10 (OH)2 203 25.2 27 25883 ,25895 ,25904 ,25912 ,25916 ,25943 ,25954 ,25956 ,25958 ,25959 ,25964 ,25980 ,25983 ,25998 ,26010 ,26021 ,26025 ,26031 ,26042 ,26044 ,26047 ,26056 ,26087 ,26089 ,26091 ,26097 ,26100 17380 Nacrite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 2 25958 ,26021 112 Niedermayrite (*) None Cu4 Cd(SO4 )2 (OH)6 ·4H2 O 2 25882 ,25883 8 Nisnite (*) Auricupride Ni3 Sn 1 26012 2 Opal (*) Amorphous SiO2 ·n H2 O 3 25997 ,26048 ,26081 2994 Orthoclase (*) Feldspar K(AlSi3 O8 ) 83 26 2 25963 ,26022 2349 Gersdorffite-Pa3 (*) Pyrite NiAsS 211 211 2 26017 ,26021 767 Pearceite (*) Polybasite [Ag9 CuS4 ][(Ag,Cu)6 (As,Sb)2 S7 ] 1 26047 249 Pentlandite (*) Pentlandite (Ni,Fe)9 S8 16.6 15.73 1 25929 1512 Pickeringite (*) Halotrichite MgAl2 (SO4 )4 ·22H2 O 1 25984 265 Pitticite (*) None [Fe,AsO4 ,SO4 ,H2 O] (?) 1 25884 140 Polybasite (*) Polybasite [Ag9 CuS4 ][(Ag,Cu)6 (Sb,As)2 S7 ] 3 25883 ,26045 ,26047 716 Proustite (*) None Ag3 AsS3 2 25883 ,26044 733 Pyrargyrite (*) None Ag3 SbS3 1 25883 1425 Pyrite (*) Pyrite FeS2 211 15.73 59 25881 ,25883 ,25886 ,25888 ,25889 ,25895 ,25896 ,25897 ,25902 ,25905 ,25910 ,25912 ,25916 ,25918 ,25931 ,25934 ,25938 ,25939 ,25941 ,25942 ,25943 ,25951 ,25959 ,25964 ,25971 ,25972 ,25974 ,25976 ,25977 ,25979 ,25980 ,25983 ,25984 ,25993 ,25998 ,26003 ,26008 ,26010 ,26012 ,26015 ,26016 ,26024 ,26025 ,26026 ,26029 ,26038 ,26039 ,26042 ,26044 ,26047 ,26056 ,26072 ,26073 ,26077 ,26087 ,26089 ,26091 ,26097 ,26100 39462 Pyrrhotite (*) Nickeline Fe7 S8 211 15.73 25 25897 ,25910 ,25916 ,25931 ,25932 ,25943 ,25959 ,25964 ,25971 ,25980 ,25983 ,25993 ,25998 ,25999 ,26016 ,26024 ,26026 ,26028 ,26029 ,26072 ,26089 ,26091 ,26094 ,26097 ,26100 9056 Quartz (*) Quartz SiO2 211 15.73 81 25879 ,25883 ,25884 ,25886 ,25888 ,25890 ,25895 ,25896 ,25897 ,25902 ,25905 ,25908 ,25910 ,25912 ,25916 ,25921 ,25931 ,25932 ,25935 ,25939 ,25941 ,25943 ,25944 ,25945 ,25951 ,25952 ,25954 ,25959 ,25964 ,25967 ,25971 ,25972 ,25974 ,25976 ,25979 ,25980 ,25982 ,25983 ,25988 ,25991 ,25993 ,25997 ,25998 ,25999 ,26002 ,26003 ,26004 ,26008 ,26010 ,26015 ,26016 ,26024 ,26025 ,26026 ,26028 ,26029 ,26030 ,26031 ,26032 ,26034 ,26039 ,26045 ,26047 ,26056 ,26059 ,26064 ,26068 ,26072 ,26077 ,26078 ,26080 ,26087 ,26089 ,26091 ,26092 ,26097 ,26098 ,26099 ,26100 ,26102 ,26103 61156 Realgar (*) None AsS 1 25997 712 Rhodochrosite (*) Calcite Mn(CO3 ) 1 26048 1711 Rickardite (*) None Cu3-x Te2 1 25883 52 Rutile (*) Rutile TiO2 83 25.2 7 25892 ,25916 ,25958 ,25963 ,25972 ,25998 ,26012 5614 Scheelite (*) Scheelite Ca(WO4 ) 203 25.2 21 25912 ,25921 ,25941 ,25942 ,25954 ,25956 ,25958 ,25964 ,25980 ,25983 ,25998 ,26006 ,26008 ,26010 ,26024 ,26026 ,26028 ,26029 ,26089 ,26091 ,26097 4894 Schorl (*) Tourmaline NaFe2+ 3 Al6 (Si6 O18 )(BO3 )3 (OH)3 (OH) 1 26004 2705 Scorodite (*) None Fe3+ (AsO4 )·2H2 O 1 25916 1153 Siderite (*) Calcite Fe(CO3 ) 211 15.73 23 25883 ,25889 ,25902 ,25905 ,25910 ,25916 ,25918 ,25931 ,25943 ,25967 ,25971 ,25979 ,25998 ,25999 ,26015 ,26016 ,26017 ,26077 ,26091 ,26094 ,26095 ,26097 ,26099 6417 Sillénite (*) None Bi12 SiO20 1 26012 26 Silver (*) Copper Ag 45 45 6 25883 ,26043 ,26044 ,26057 ,26059 ,26064 5186 Skutterudite (*) Skutterudite Perovskite CoAs3 1 25972 531 Sphalerite (*) Sphalerite ZnS 211 15.73 41 25882 ,25883 ,25889 ,25895 ,25905 ,25910 ,25912 ,25916 ,25918 ,25931 ,25932 ,25934 ,25939 ,25943 ,25951 ,25959 ,25964 ,25967 ,25971 ,25979 ,25998 ,26010 ,26015 ,26016 ,26025 ,26026 ,26029 ,26039 ,26044 ,26045 ,26046 ,26047 ,26048 ,26049 ,26056 ,26073 ,26077 ,26087 ,26089 ,26091 ,26097 21482 Spinel (*) Spinel MgAl2 O4 1 25958 1934 Spodumene (*) Pyroxene LiAlSi2 O6 2 25956 ,25958 688 Stannite (*) Stannite Sphalerite Cu2 FeSnS4 26.4 15.73 5 25883 ,25905 ,25931 ,25959 ,25998 668 Staurolite (*) Staurolite Fe2+ 2 Al9 Si4 O23 (OH) 1 25957 978 Stephanite (*) None Ag5 SbS4 4 25883 ,26044 ,26045 ,26046 586 Stibnite (*) Stibnite Sb2 S3 16 25888 ,25889 ,25902 ,25908 ,25935 ,25939 ,25941 ,25951 ,25971 ,25984 ,25986 ,25987 ,26015 ,26030 ,26034 ,26102 3418 Stromeyerite (*) None CuAgS 3 26044 ,26045 ,26046 332 Sulphur (*) Sulphur S 2 25984 ,25997 2045 Teallite (*) Arsenolamprite PbSnS2 1 25936 33 Tennantite-(Fe) (*) Tetrahedrite Cu6 (Cu4 Fe2 )As4 S13 7 25882 ,25883 ,26044 ,26045 ,26046 ,26048 ,26049 1803 Tenorite (*) None CuO 45 45 3 25881 ,26057 ,26066 1101 Tetradymite (*) Tetradymite Bi2 Te2 S 1 25972 510 Tetrahedrite-(Zn) (*) Tetrahedrite Cu6 (Cu4 Zn2 )Sb4 S13 45 45 4 25883 ,25905 ,25939 ,26057 5317 Tin (*) None Sn 26.4 25.2 1 25998 63 Titanite (*) Titanite CaTi(SiO4 )O 1 26020 4899 Topaz (*) Topaz Al2 SiO4 F2 203 203 2 26024 ,26097 1476 Tremolite (*) Amphibole Ca2 (Mg5.0-4.5 Fe2+ 0.0-0.5 )Si8 O22 (OH)2 1 25954 2562 Triphylite (*) Olivine LiFe2+ (PO4 ) 2 25958 ,25959 313 Triplite (*) Triplite Mn2+ 2 (PO4 )F 3 25956 ,25958 ,25959 233 Tungstite (*) Tungstite WO3 ·H2 O 203 203 5 25916 ,25943 ,25964 ,26089 ,26097 118 Ullmannite (*) Ullmannite NiSbS 2 26021 ,26094 293 Umangite (*) None Cu3 Se2 1 25883 71 Valentinite (*) None Sb2 O3 1 25942 369 Vivianite (*) Vivianite Fe2+ 3 (PO4 )2 ·8H2 O 16.6 15.73 5 25916 ,25931 ,25944 ,25958 ,25959 636 Wittichenite (*) None Cu3 BiS3 26 26 1 25912 297 Wollastonite (*) Wollastonite CaSiO3 1 25954 1247 Wurtzite (*) Wurtzite ZnS 1 26041 372 Zircon (*) Zircon Zr(SiO4 ) 26.4 25.2 3 25892 ,25998 ,26012 5251
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 sedcu-00051 45 45 L. Tertiary Cu 14508 La Paz, Bolivia Chacoma Cox et al. (2003) USGSOFR03_107 Edit Kaitlynn000018 26 26 26 K-Ar age of sulphide chalcopyrite CR115 Chalcopyrite 215216 Argentina Mine, La Paz, Bolivia Argentina Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791 Edit sedcu-00055 45 45 L. Tertiary Cu 65223 Chacarilla Mine, Aroma Province, La Paz, Bolivia Chacarilla Cox et al. (2003) USGSOFR03_107 Edit Kaitlynn000019 26 26 26 K-Ar age of sulphide galena CR-297 Galena 159569 Pacuni Mine, Caracoles District, Inquisivi Province, La Paz, Bolivia Pacuni Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791 Edit Alexandra-0122 16.27 15.73 16 ± 0.27 K-Ar Age for formation of complex whole rock NG123 19843 Colquiri Mine, Colquiri, Inquisivi Province, La Paz, Bolivia Colquiri mine Grant et al. (1979) 10.2113/gsecongeo.74.4.838 EG74_838 Edit Alexandra-0123 16.6 16 16.3 ± 0.3 K-Ar Age for formation of complex whole rock NG123 19843 Colquiri Mine, Colquiri, Inquisivi Province, La Paz, Bolivia Colquiri mine Grant et al. (1979) 10.2113/gsecongeo.74.4.838 EG74_838 Edit Kaitlynn000011 83 83 83 K-Ar age of sulphide galena CR-342 Galena 7692 Ancohuma Peak (West Side), Illampú Massif, Larecaja Province, La Paz, Bolivia Monolito Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791 Edit Kaitlynn000017 26 26 26 K-Ar age of sulphide chalcopyrite CR-256 Chalcopyrite 335 Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia Viloco Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791 Edit T25_1_001 26.4 26 26.2 ± 0.2 U-Pb zircon Zircon 335 Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia Viloco mine Gillis et al. (2006) T25_1 Edit T25_1_002 25.6 25.2 25.4 ± 0.2 U-Pb zircon Zircon 335 Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia Viloco mine Gillis et al. (2006) T25_1 Edit Kaitlynn000013 211 211 211 K-Ar age of sulphide chalcopyrite CR-22 Chalcopyrite 36063 Don Carlos Mine, Mt Chacaltaya, Murillo Province, La Paz, Bolivia Don Carlos Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791 Edit Kaitlynn000015 28 26 28-26 K-Ar age of sulphide pyrrhotite CR-103B Pyrrhotite 190045 Urania Mine, Mt Illimani, Murillo Province, La Paz, Bolivia Urania Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791 Edit Kaitlynn000016 28 26 28-26 K-Ar age of sulphide chalcopyrite CR-103B Chalcopyrite 190045 Urania Mine, Mt Illimani, Murillo Province, La Paz, Bolivia Urania Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791 Edit sedcu-00054 45 45 L. Tertiary Cu 132305 Callapa, Pacajes Province, La Paz, Bolivia Callapa Cox et al. (2003) USGSOFR03_107 Edit sedcu-00052 45 45 Eocene Cu 4555 Corocoro, Pacajes Province, La Paz, Bolivia Corocoro Cox et al. (2003) USGSOFR03_107 Edit sedcu-00050 45 45 L. Tertiary Cu 11784 Maríe Elena Mine (Elena; Helena; Victoria), Corocoro, Pacajes Province, La Paz, Bolivia San Silvestre Cox et al. (2003) USGSOFR03_107 Edit sedcu-00053 45 45 L. Tertiary Cu 135092 Veta Verde Mine, Corocoro, Pacajes Province, La Paz, Bolivia Veta Verde Cox et al. (2003) USGSOFR03_107 Edit Kaitlynn000014 203 203 203 K-Ar age of sulphide chalcopyrite CR-65B Chalcopyrite 10062 Chojlla Mine, Yanacachi District, Sud Yungas Province, La Paz, Bolivia Chojlla Tilton et al. (1981) 10.1130/MEM154-p791 MGSA154_791
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