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 21.2 20.4 6 190240 ,190249 ,190251 ,190262 ,190289 ,190323 2793 Adamite (*) Andalusite Zn2 (AsO4 )(OH) 1 190358 254 Aikinite (*) Meneghinite CuPbBiS3 30.5 17.8 2 190266 ,190284 315 Altaite (*) Rocksalt PbTe 30.1 27 2 190284 ,190357 489 Alunite (*) None KAl3 (SO4 )2 (OH)6 30.5 17.8 3 190277 ,190301 ,190356 966 Anglesite (*) Baryte Pb(SO4 ) 2 190247 ,190251 2734 Ankerite (*) None Ca(Fe2+ ,Mg)(CO3 )2 30.5 17.8 2 190286 ,190289 3092 Arsenopyrite (*) Arsenopyrite FeAsS 30.1 20.4 2 190284 ,190289 9052 Aurichalcite (*) None (Zn,Cu)5 (CO3 )2 (OH)6 1 190358 919 Austinite (*) Adelite CaZn(AsO4 )(OH) 1 190358 71 Autunite (*) Autunite Ca(UO2 )2 (PO4 )2 ·10-12H2 O 1 190362 1272 Azurite (*) Not in a structural group Cu3 (CO3 )2 (OH)2 30.5 17.8 3 190251 ,190262 ,190358 5509 Baryte (*) Baryte Ba(SO4 ) 30.5 17.8 25 190203 ,190204 ,190206 ,190207 ,190208 ,190239 ,190245 ,190247 ,190259 ,190263 ,190264 ,190266 ,190271 ,190275 ,190276 ,190283 ,190284 ,190286 ,190289 ,190291 ,190297 ,190300 ,190302 ,190355 ,190358 11547 Bismuthinite (*) Stibnite Bi2 S3 30.5 17.8 3 190263 ,190276 ,190284 1935 Bornite (*) None Cu5 FeS4 30.5 17.8 5 190231 ,190232 ,190238 ,190284 ,190288 5516 Boulangerite (*) None Pb5 Sb4 S11 30.5 17.8 5 190263 ,190283 ,190284 ,190289 ,190291 843 Bournonite (*) Bournonite CuPbSbS3 30.5 17.8 6 190263 ,190266 ,190283 ,190284 ,190289 ,190291 1089 Brochantite (*) Brochantite Cu4 (SO4 )(OH)6 1 190329 1633 Calaverite (*) Melonite AuTe2 30.5 17.8 3 190284 ,190287 ,190338 361 Calcite (*) Calcite Ca(CO3 ) 30.5 17.8 14 190227 ,190231 ,190232 ,190239 ,190254 ,190286 ,190289 ,190337 ,190339 ,190355 ,190358 ,190359 ,190361 ,190362 27770 Carnotite (*) None K2 (UO2 )2 (VO4 )2 ·3H2 O 1 190362 1184 Cerussite (*) Aragonite Pb(CO3 ) 2 190251 ,190358 4979 Chalcocite (*) None Cu2 S 6 190231 ,190232 ,190235 ,190238 ,190247 ,190358 5707 Chalcopyrite (*) Chalcopyrite CuFeS2 30.5 17.8 48 190203 ,190206 ,190207 ,190208 ,190216 ,190227 ,190228 ,190233 ,190235 ,190237 ,190238 ,190239 ,190240 ,190243 ,190244 ,190245 ,190247 ,190249 ,190251 ,190252 ,190258 ,190259 ,190263 ,190264 ,190266 ,190271 ,190276 ,190283 ,190284 ,190285 ,190286 ,190288 ,190289 ,190297 ,190298 ,190305 ,190316 ,190323 ,190326 ,190329 ,190331 ,190334 ,190337 ,190339 ,190341 ,190343 ,190344 ,190355 27198 Chalcostibite (*) Chalcostibite CuSbS2 30.1 27 1 190284 162 Chrysocolla (*) Allophane (Cu2-x Alx )H2-x Si2 O5 (OH)4 ·nH2 O 1 190358 3531 Cinnabar (*) None HgS 1 190358 2600 Coloradoite (*) Sphalerite HgTe 30.5 17.8 2 190276 ,190284 169 Colusite (*) Sphalerite Germanite Cu13 VAs3 S16 30.5 17.8 4 190276 ,190284 ,190323 ,190357 110 Conichalcite (*) Adelite CaCu(AsO4 )(OH) 1 190358 363 Copper (*) Copper Cu 30.5 17.8 2 190237 ,190288 3846 Covellite (*) Covellite CuS 30.5 17.8 6 190247 ,190251 ,190284 ,190288 ,190323 ,190358 4165 Cuprite (*) Not in a structural group Cu2 O 1 190358 2970 Dickite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 30.5 17.8 3 190277 ,190286 ,190289 651 Digenite (*) Digenite Cu1.8 S 1 190358 1027 Duftite (*) Adelite PbCu(AsO4 )(OH) 1 190358 220 Emplectite (*) Chalcostibite CuBiS2 30.1 27 2 190259 ,190284 246 Enargite (*) Enargite Wurtzite Cu3 AsS4 30.5 17.8 7 190203 ,190206 ,190207 ,190208 ,190238 ,190276 ,190284 910 Epidote (*) Epidote Clinozoisite Ca2 (Al2 Fe3+ )[Si2 O7 ][SiO4 ]O(OH) 21.2 20.4 1 190289 8173 Epistilbite (*) Mordenite Ca3 [Si18 Al6 O48 ]·16H2 O 1 190359 138 Famatinite (*) Stannite Sphalerite Cu3 SbS4 1 190203 163 Fluorapatite (*) Apatite Ca5 (PO4 )3 F 1 190239 2740 Fluorite (*) Fluorite CaF2 30.5 17.8 4 190239 ,190286 ,190289 ,190317 9617 Freibergite (*) Tetrahedrite Ag6 [Cu4 Fe2 ]Sb4 S12 30.5 17.8 7 190227 ,190252 ,190264 ,190286 ,190288 ,190289 ,190291 663 Galena (*) Rocksalt PbS 30.5 17.8 46 190203 ,190204 ,190208 ,190216 ,190226 ,190227 ,190231 ,190232 ,190233 ,190235 ,190237 ,190238 ,190239 ,190240 ,190243 ,190244 ,190249 ,190250 ,190252 ,190254 ,190258 ,190259 ,190263 ,190264 ,190266 ,190271 ,190275 ,190276 ,190277 ,190284 ,190286 ,190288 ,190289 ,190291 ,190297 ,190300 ,190302 ,190305 ,190323 ,190324 ,190325 ,190326 ,190339 ,190355 ,190357 ,190358 24243 Gold (*) Copper Au 30.5 17.8 5 190239 ,190249 ,190258 ,190277 ,190284 30554 Goldfieldite (*) Tetrahedrite (Cu4 2 )Cu6 Te4 S13 1 190357 72 Graphite (*) None C 1 190347 2812 Gypsum (*) Gypsum Ca(SO4 )·2H2 O 30.5 17.8 4 190251 ,190283 ,190286 ,190289 6890 Hematite (*) Corundum Fe2 O3 30.5 17.8 4 190216 ,190284 ,190289 ,190301 14640 Hemimorphite (*) Not in a structural group Zn4 (Si2 O7 )(OH)2 ·H2 O 1 190358 1689 Hessite (*) None Ag2 Te 30.1 27 4 190238 ,190239 ,190284 ,190357 804 Hinsdalite (*) Alunite PbAl3 (SO4 )(PO4 )(OH)6 30.1 27 1 190284 82 Jamesonite (*) None Pb4 FeSb6 S14 30.1 27 1 190284 784 Jarosite (*) Alunite KFe3+ 3 (SO4 )2 (OH)6 1 190251 2228 Johannite (*) Johannite Cu(UO2 )2 (SO4 )2 (OH)2 ·8H2 O 1 190362 69 Kaolinite (*) Clay Kaolinite Al2 Si2 O5 (OH)4 30.5 17.8 5 190239 ,190277 ,190286 ,190289 ,190301 5591 Kolwezite (*) Malachite CuCo(CO3 )(OH)2 1 190358 10 Krennerite (*) None Au3 AgTe8 30.5 17.8 2 190276 ,190284 111 Laumontite (*) Not in a structural group CaAl2 Si4 O12 ·4H2 O 1 190359 1271 Lead (*) Copper Pb 30.1 27 1 190284 192 Lillianite (*) Lillianite Pb3-2x Agx Bi2+x S6 1 190339 128 Luzonite (*) Stannite Sphalerite Cu3 AsS4 30.5 17.8 2 190276 ,190284 198 Magnetite (*) Spinel Fe2+ Fe3+ 2 O4 30.5 17.8 2 190286 ,190289 14899 Malachite (*) Malachite Cu2 (CO3 )(OH)2 30.5 17.8 3 190251 ,190271 ,190358 12537 Marcasite (*) Marcasite FeS2 30.5 17.8 8 190204 ,190208 ,190263 ,190266 ,190277 ,190283 ,190291 ,190300 5674 Matildite (*) None AgBiS2 30.5 17.8 1 190262 252 Mawsonite (*) None Cu6 Fe2 SnS8 30.5 17.8 2 190276 ,190284 92 Melanterite (*) Melanterite Fe(SO4 )·7H2 O 30.5 17.8 1 190262 915 Melonite (*) Melonite NiTe2 30.5 17.8 2 190277 ,190284 207 Metazeunerite (*) None Cu(UO2 )2 (AsO4 )2 ·8H2 O 1 190358 182 Molybdenite (*) Molybdenite MoS2 30.5 17.8 6 190279 ,190316 ,190333 ,190345 ,190355 ,190363 5800 Molybdite (*) None MoO3 30.5 17.8 1 190279 140 Muscovite (*) Mica Clay KAl2 (Si3 Al)O10 (OH)2 30.5 17.8 4 190254 ,190286 ,190289 ,190362 17380 Natrolite (*) Natrolite Na2 (Si3 Al2 )O10 ·2H2 O 30.5 17.8 1 190308 1236 Olivenite (*) Andalusite Cu2 (AsO4 )(OH) 1 190358 492 Opal (*) Amorphous SiO2 ·n H2 O 4 190242 ,190336 ,190350 ,190356 2994 Uranophane-β (*) None Ca(UO2 )2 (SiO3 OH)2 ·5H2 O 2 190361 ,190362 144 Parnauite (*) None Cu9 (AsO4 )2 (SO4 )(OH)10 ·7H2 O 1 190358 105 Pearceite (*) Polybasite [Ag9 CuS4 ][(Ag,Cu)6 (As,Sb)2 S7 ] 30.1 27 1 190284 249 Petzite (*) None Ag3 AuTe2 30.5 17.8 4 190239 ,190277 ,190284 ,190287 409 Pilsenite (*) Tetradymite Bi4 Te3 30.5 17.8 1 190276 57 Platinum (*) Copper Pt 1 190328 485 Polybasite (*) Polybasite [Ag9 CuS4 ][(Ag,Cu)6 (Sb,As)2 S7 ] 30.5 17.8 2 190284 ,190291 716 Proustite (*) None Ag3 AsS3 30.1 27 1 190284 733 Pyrargyrite (*) None Ag3 SbS3 30.5 17.8 5 190235 ,190264 ,190271 ,190280 ,190284 1425 Pyrite (*) Pyrite FeS2 30.5 17.8 42 190203 ,190204 ,190206 ,190207 ,190208 ,190211 ,190212 ,190216 ,190228 ,190233 ,190237 ,190238 ,190239 ,190240 ,190243 ,190247 ,190249 ,190251 ,190252 ,190258 ,190259 ,190263 ,190264 ,190266 ,190284 ,190286 ,190289 ,190301 ,190316 ,190323 ,190329 ,190331 ,190334 ,190337 ,190338 ,190339 ,190341 ,190343 ,190344 ,190355 ,190358 ,190365 39462 Pyroxmangite (*) None Mn2+ SiO3 30.1 20.4 2 190284 ,190289 147 Quartz (*) Quartz SiO2 30.5 17.8 63 190204 ,190206 ,190207 ,190208 ,190214 ,190226 ,190227 ,190228 ,190233 ,190235 ,190237 ,190238 ,190239 ,190240 ,190242 ,190243 ,190244 ,190245 ,190247 ,190249 ,190250 ,190251 ,190252 ,190254 ,190258 ,190259 ,190263 ,190264 ,190266 ,190271 ,190275 ,190276 ,190277 ,190283 ,190284 ,190285 ,190286 ,190288 ,190289 ,190291 ,190297 ,190298 ,190300 ,190301 ,190302 ,190305 ,190319 ,190323 ,190328 ,190329 ,190331 ,190334 ,190337 ,190338 ,190339 ,190341 ,190343 ,190344 ,190345 ,190350 ,190355 ,190357 ,190359 61156 Rhodochrosite (*) Calcite Mn(CO3 ) 30.5 17.8 13 190227 ,190245 ,190254 ,190264 ,190266 ,190275 ,190276 ,190284 ,190286 ,190289 ,190291 ,190300 ,190323 1711 Semseyite (*) None Pb9 Sb8 S21 2 190214 ,190319 165 Siderite (*) Calcite Fe(CO3 ) 1 190261 6417 Silver (*) Copper Ag 30.5 17.8 12 190231 ,190232 ,190237 ,190239 ,190251 ,190252 ,190258 ,190264 ,190266 ,190286 ,190289 ,190298 5186 Smithsonite (*) Calcite Zn(CO3 ) 30.5 17.8 2 190251 ,190271 2473 Sphalerite (*) Sphalerite ZnS 30.5 17.8 53 190203 ,190204 ,190206 ,190208 ,190216 ,190226 ,190227 ,190228 ,190233 ,190235 ,190237 ,190238 ,190239 ,190240 ,190243 ,190244 ,190245 ,190247 ,190249 ,190250 ,190251 ,190252 ,190258 ,190259 ,190263 ,190264 ,190266 ,190271 ,190275 ,190276 ,190277 ,190283 ,190284 ,190286 ,190288 ,190289 ,190291 ,190297 ,190298 ,190300 ,190302 ,190305 ,190316 ,190323 ,190325 ,190329 ,190331 ,190334 ,190338 ,190339 ,190341 ,190355 ,190358 21482 Stephanite (*) None Ag5 SbS4 30.1 27 3 190235 ,190249 ,190284 586 Stibnite (*) Stibnite Sb2 S3 30.5 17.8 1 190277 3418 Stromeyerite (*) None CuAgS 2 190231 ,190232 332 Stützite (*) None Ag5-x Te3 (x = 0.24-0.36) 30.1 27 1 190284 92 Svanbergite (*) Alunite SrAl3 (SO4 )(PO4 )(OH)6 30.5 17.8 1 190277 105 Sylvanite (*) Melonite AgAuTe4 30.5 17.8 3 190239 ,190284 ,190285 337 Tellurite (*) None TeO2 1 190357 52 Tellurium (*) None Te 30.1 27 1 190284 190 Tellurobismuthite (*) Tetradymite Bi2 Te3 30.1 27 1 190284 276 Tennantite-(Fe) (*) Tetrahedrite Cu6 (Cu4 Fe2 )As4 S13 30.5 17.8 6 190259 ,190263 ,190284 ,190291 ,190323 ,190358 1803 Tetrahedrite-(Zn) (*) Tetrahedrite Cu6 (Cu4 Zn2 )Sb4 S13 30.5 17.8 21 190206 ,190235 ,190237 ,190238 ,190247 ,190251 ,190263 ,190264 ,190266 ,190276 ,190284 ,190285 ,190286 ,190289 ,190291 ,190323 ,190326 ,190341 ,190343 ,190355 ,190357 5317 Theisite (*) None Cu5 Zn5 (AsO4 )2 (OH)14 1 190358 58 Thorite (*) Zircon Th(SiO4 ) 1 190323 1006 Topaz (*) Topaz Al2 SiO4 F2 1 190317 1476 Uraninite (*) Fluorite UO2 30.5 17.8 6 190250 ,190270 ,190284 ,190304 ,190358 ,190362 2718 Uranophane-α (*) None Ca(UO2 )2 (SiO3 OH)2 ·5H2 O 2 190236 ,190362 890 Volynskite (*) None AgBiTe2 30.1 27 1 190284 64 Willemite (*) Phenakite Zn2 SiO4 1 190358 303 Wulfenite (*) Scheelite PbMoO4 1 190251 1655 Wurtzite (*) Wurtzite ZnS 30.5 17.8 2 190276 ,190284 372 Zeunerite (*) Autunite Cu(UO2 )2 (AsO4 )2 ·12H2 O 1 190358 185
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 Kristen001957 23.1 23.1 23.1 5591 Lake City District (Lake District), Hinsdale Co., Colorado, USA Lake City Caldera Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001958 29 29 29 5591 Lake City District (Lake District), Hinsdale Co., Colorado, USA Uncompahgre Caldera Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001959 30.5 27.5 29±1.5 5591 Lake City District (Lake District), Hinsdale Co., Colorado, USA Lake City Area Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001960 29.5 27.5 28.5±1 5591 Lake City District (Lake District), Hinsdale Co., Colorado, USA Lake City Area Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001961 24.1 22.1 23.1±1 5591 Lake City District (Lake District), Hinsdale Co., Colorado, USA Lake City Area Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001962 19.8 17.8 18.8±1 5591 Lake City District (Lake District), Hinsdale Co., Colorado, USA Lake City Area Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001965 28.5 27.1 5591 Lake City District (Lake District), Hinsdale Co., Colorado, USA Lake City Area Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001963 28 27 27.5±0.5 206Pb/238U mineralization age high 3642 Golden Fleece Mine, Lake City, Lake City District (Lake District), Hinsdale Co., Colorado, USA Golden Fleece Vein Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001964 30.1 27.5 28.8±1.3 207Pb/235U 3642 Golden Fleece Mine, Lake City, Lake City District (Lake District), Hinsdale Co., Colorado, USA Golden Fleece Vein Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit Kristen001966 21.2 20.4 20.8±0.4 K-Ar sericite 7754 Oulay Mine (Ulay Mine; Ute-Ulay Mine), Lake City, Lake City District (Lake District), Hinsdale Co., Colorado, USA Ute-Ulay Mine Hon et al. (1985) 10.2113/gsecongeo.80.2.410 EG80_410 Edit NAVDAT-45769 26.9 26.1 26.5±0.4 45769 114513 Unknown Lead Occurrence (MRDS - 10264218), Hinsdale Co., Colorado, USA NAVDAT NAVDAT Edit NAVDAT-45770 26.9 26.1 26.5±0.4 45770 114513 Unknown Lead Occurrence (MRDS - 10264218), Hinsdale Co., Colorado, USA NAVDAT NAVDAT Edit NAVDAT-45771 26.9 26.1 26.5±0.4 45771 114513 Unknown Lead Occurrence (MRDS - 10264218), Hinsdale Co., Colorado, USA NAVDAT NAVDAT Edit NAVDAT-45772 26.9 26.1 26.5±0.4 45772 114513 Unknown Lead Occurrence (MRDS - 10264218), Hinsdale Co., Colorado, USA NAVDAT NAVDAT Edit NAVDAT-45778 26.9 26.1 26.5±0.4 45778 114513 Unknown Lead Occurrence (MRDS - 10264218), Hinsdale Co., Colorado, USA NAVDAT NAVDAT
All age data...
Other copyright data...