 | GarcĂa, M., Maksaev, V., Townley, B., Dilles, J. (2017) Metallogeny, structural evolution, post-mineral cover distribution and exploration in concealed areas of the northern Chilean Andes. Ore Geology Reviews, 86. 652-672 doi:10.1016/j.oregeorev.2017.01.025 | Journal (article/letter/editorial) | | Universidad de Chile. Av. Tupper 2007, Santiago, Chile. (2) Departamento de GeologĂa, Universidad de Chile, Plaza...Plaza Ercilla 803, Santiago, Chile. (3) College of Earth, Ocean and Atmospheric Sciences, Oregon State University...been reported to date, due to the fact that the area is largely covered by post-mineral strata. We integrate...known, allowing better criteria for decisions on mine concession acquisitions, plan geophysical and geochemical... Quellaveco and Toquepala, whereas in northern Chile, the main deposits are Mocha, Cerro Colorado, Spence |  | | Journal (article/letter/editorial) | | SuyosâAnimas deposits, and 1,290 ppm and 3.3 for San Vicente deposit. The same content and ratio of composite...concentrates are as follows: 1,080 ppm and 2.1 at San Lorenzo; 584 ppm and 1.7 at Bolivar; 499 ppm and 1.23...indium, similarly to those of the San Vicente deposit. Both the San Vicente and Potosi deposits are rich...PERU Oruro Sn-polymetallic ore belt Arica BOLIVIA Potosi CHILE Lake Uyuni Border Cities Atocha Lakes...of 266 tons indium for Carguaicollo, Huari Huari, San Vicente and Bolivar mines in Bolivia. This amount |  | | Journal (article/letter/editorial) | | ServicioNacionalde Geologfay Minerfa,Casilla10465,Santiago,Chile Abstract Eightygalenasamples fromdifferentmineraldeposits...different ore depositsfrom 48 mining districtsin Chile are presentedhere (Fig. 1). The selected depositsrepresent...Jurassicto Pliocene 1973; Grant et al., 1979). Pb IN CHILE,AN GALENAS In more detailed studiesof metallogeniczonesin...strata-boundbodies (see Wellmer et al., 1983, for the El Toqui mine). PreviousWork on Pb Geochemistryin the Central...basisof Pb isotoperatios from ore minerals(not galena)and other isotopicand geochemicalstudies in the |  | Camus, Francisco, Boric P., Ricardo, Skewes, Milka Alexandra, Castelli, Juan Carlos, Reichhard, Enrique, Mestre, Andres (1991) Geologic, structural, and fluid inclusion studies of El Bronce epithermal vein system, Petorca, central Chile. Economic Geology, 86 (6) 1317-1345 doi:10.2113/gsecongeo.86.6.1317 | Journal (article/letter/editorial) | | Santiago,Chile RICARDO BORIC, CompaniaMineraDisputadade Las Condes,Pedrode Valdivia291, Santiago,Chile MILKA...ALEXANDRA SKEWES, Casilla 970, Correo Central, Santiago,Chile JUANCARLOSCASTELLI, EmpresaNacionalde Petroleo-Magallanes...Petroleo-Magallanes, loseNogueira1101,PuntaArenas,Chile ENRIQUE REICHHARD, AND ANDRESMESTRE CompaniaMineraEl...CompaniaMineraEl Bronce,Carmencita240, Santiago,Chile Abstract The E1Bronceepithermalveinsystem,locatedin the westernfoothillsof...caldera is the mostprominent geologicfeature in the area. Faults andfracturesrelatedto the calderaprovid |  | Barra, Fernando, Alcota, Hugo, Rivera, Sergio, Valencia, Victor, Munizaga, Francisco, Maksaev, Victor (2013) Timing and formation of porphyry CuâMo mineralization in the Chuquicamata district, northern Chile: new constraints from the Toki cluster. Mineralium Deposita, 48 (5) 629-651 doi:10.1007/s00126-012-0452-1 | Journal (article/letter/editorial) | | mineralization in the Chuquicamata district, northern Chile: new constraints from the Toki cluster Fernando...ChuquicamataâRadomiro Tomic mines in northern Chile. These prospects occur in an area of 5Ă6 km and are completely covered...Departamento de GeologĂa, Universidad de Chile, Santiago, Chile e-mail: fbarrapantoja@ing.uchile.cl F....Center of Excellence (CEGA), Universidad de Chile, Santiago, Chile H. Alcota : S. Rivera Exploraciones Mineras...Mineras Andinas S.A., Santiago, Chile V. Valencia School of Environment, Washington State University, Pullman |  | | Report (issue) | | of some selected mines in the Hillsboro and San Lorenzo quadrangles, Grant and Sierra Counties, New Mexico........... Black Colt mine.......................................... Comstock mine............................. Lady Franklin mine....................................... Superior mine.........................mines..................................... Iron King mine........................................... Brush...States mines......................... Ingersoil mine........................................... 1 1 |  | | Journal (article/letter/editorial) | | A ,AAAA PACIFIC A OCEAN A , A A + A A SAN dOSE DE MINAS. A A A A A A AiritA A o v v v...A A A âą"âą A A A âą/ A J .âąAA A A Aâą.A A LORENZO FZ. ,,âą/ 'A A âą'A TA A A A A A A Aâą.A...Stratabound (San Fernando) Mio-Pliocene Tonalitic intrusires Mo- (Cu) Ag-sulfosalts Hg Stockwork (San Miguel)...Miguel) Fracture-filling (Pilzhurn) Fracture-filling (San Marcos) Middle Sediments and volcanics Au-Cu-Pb...gold-quartzveins. Typical metallicassem- dike, near San Lorenzo (Fig. 1). Values such as blagesis Cu-Pb-Zn. Gold |  | | Journal (issue) | | Park, New Mexico i the acting caretaker of the San Pedro Mine in Santa Fe County, and along with his son...Phillip is actively exploring the mine for minerals. The San Pedro Mine is perhaps best known for producing...Phillip have also developed a surface exposure at the mine to produce some very nice, single, sceptered quartz...llection, the committee will obtain fifteen superbl y car ved hardstone and gem tone seals. T hese were...personal name carved into the ba e. O ne parti cularl y fine pec imen is a smoky quartz car ved bust of A |  | | Book | | Corpac Lima-San Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de Minas, Metalurgia y Geologia, Universidad...Universidad de Guanajuato Ex-Hacienda de San Matias s/n Apartado Postal 347 Guanajuato, Gto. 36020, Mexico...Universidad de Concepci6n Casilla 4107 Concepci6n, Chile ISBN 978-3-642-88284-5 DOI 10.1007/978-3-642-88282-1.... . . . 37 The Metalliferous Ore Deposits of Chile and Argentina, and Their Geologic Framework J. Oyarzun... . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc |  | | Book | | - i "'' " " ' ,_,, 1 ' IIi p A C I F I C 0 ··y Vo(IO<, O âą sonhogumo\, , ', '. âą/ ~,,..,;, v ...Catalogo Sistematico de Especies Minerales de Mexico y Sus Aplicaci6nes lndustriales and the following year...Geol6gico de Mexico: lnstituto Nacional de Historia y Anthrqpologia; Consejo de Recursos Minerales; The...square kilometers (760,365 square miles) of land area of which slightly more than 60 percent is mountainous...produced specimens from such places as the La Fe Mine in the state of Chiapas and Santa Rosalia in the |  | GonzĂĄlez-SĂĄnchez, Francisco, CamprubĂ, Antoni, GonzĂĄlez-Partida, Eduardo, Puente-SolĂs, Rafael, Canet, Carles, Centeno-GarcĂa, Elena, Atudorei, Viorel (2009) Regional stratigraphy and distribution of epigenetic stratabound celestine, fluorite, barite and PbâZn deposits in the MVT province of northeastern Mexico. Mineralium Deposita, 44 (3) 343-361 doi:10.1007/s00126-008-0212-4 | Journal (article/letter/editorial) | | fluorite, barite and PbâZn deposits in the MVT province of northeastern Mexico Francisco GonzĂĄlez-SĂĄnchez...compilation of metallogenic features define the new MVT province of northeastern Mexico, which comprises most of...extends into Zacatecas and southern Texas. This province exhibits a regional metal zonation, with celestine...unclassified. However, these deposits define a mineralized area, which may extend to Texas and New Mexico in the...(Megaw et al. 1996) could also belong to this province. Such regional mineralization is linked with the |  | | Report (issue) | | c = 4.06 Z=4 X-ray Powder Pattern: Silver King mine, Arizona, USA. 2.61 (100), 3.30 (60), 2.02 (50)...26 15.75 Total 100.33 99.50 100.00 (1) Foster mine, Cobalt, Canada. (2) Guarisamey, Mexico; average...Association: Freibergite, bornite, chalcopyrite, galena, other sulfides. Distribution: An accessory mineral...Broken Hill, New South Wales. In Chile, at Santiago, at San Lorenzo in Aconcagua, and at CopiapoÌ and...from the Red Mountain district, San Juan Co.; the American Sisters mine, Clear Creek Co., and elsewhere |  | | Journal (article/letter/editorial) | | Mountains), E. of Albuquerque. Galena King mine: barite, fluorite, galena, malachite. Hell Canyon subdistrict...subdistrict (Seiiora de 10s Milagros mine): copper, cuprite, malachite. Catron County Apache Creek, N. of...stolzite. Wilcox district, S. of Mogollon. Lone Pine mine: emmonsite, khademite, lannonite,* mackayite, poughite...poughite, rajite,* tellurium, wilcoxite.* Sacaton mine, Blue Rock and Bit Spar prospects: fluorite. Volume...Canyon district, San Andres Mountains. Stevens mine: barite. Hembrillo district, San Andres Mountains |  | | Report (issue) | | ..................................... Hembrillo-San Andrecito District ....................................................................... Central Area ..................................................................................... Steins Pass-San Simon District ............................................................. 107 107 108 108 109 San Juan County .................................................................................. 109 San Miguel County .................................. |  | | Journal (article/letter/editorial) | | bustamite, pyroxmangite, and sulfides such as galena and sphalerite. There is an interesting variety...reported from a number of quarries in the Lime Rock area near Lincoln and at Dyarville, as well as in manganese...(above). An unusual rhodonite on galena specimen from the North mine, Broken Hill, New South Wales, Australia;...Rhodonite also has been reported from the Stinson mine on Jenny Jump Mountain, Warren County, New Jersey...lapidary-grade massive rhodonite occurs in an old manganese mine north of Kidâs Store, Nelson County, Virginia, and | | | Book | | âaaa Xj ower Od 0UINDED ° onosi3 Yosuosng 3 Y L } ojontouono wi so} Rear „,0200@ ai lop o0W i ...ojndog Vs Pov O LOL NEV EOaEG nb01ju0S@ f WN y te ! vale uos yo L POP%14 01 âoyofojopong = se...popnia ordwo, \ 509/097 09S ae J oe vegbe âsono yâ" J e sonow ~\ouewoy -â-â.__| = 02y01309 âS/...Catalogo Sistematico de Especies Minerales de MĂ©xico y Sus Aplicaciones Industriales and the following year...GeolĂ©gico de MĂ©xico; Instituto Nacional de Historia y Anthropologia; Consejo de Recursos Minerales; The |  | | Report (issue) | | M. L AT E LY PROFESSOR O F G E O L O G Y ' U N I V E R S I T Y (..:LiLLEuE, G A L I N A ? " WITH T W...MANGANESE O R E S . B y A . H . CURTIs, B . A . , A.M.I.C.E., F.G.S. 3 s . 6d. net TIN ORES. B y G. M . DA.VIES...TUNGSTEN ORES. B y R. H. RASTALL, M.A., and W. H. WILCOCKSON, M.A., F.G.S. 3 s . 6d. net COAL. B y J. H . RONALDSON...E TA L S . B y A . D . LUM B, A.R.S.M., F.G.S., M.INsT.M.M. 3 s . 6d. net LEAD ORES. B y T. C. F. HALL...HALL, M.INST.M.M. âgâą 6s. net CHROMIUM ORE. B y W. G. RUMBOLD. 3 s . 6d. net PETROLEUM. JOINTLY WITH H |  | | Journal (article/letter/editorial) | | AutĂłnoma de Instituto de Geociencias BĂĄsicas, Aplicadas y Ambientales de Buenos Aires (Universidad de 10 Buenos...currently accessible. Although it is the oldest mine in Argentina, there are few previous studies 126... The early stage consists of an intergrowth of galena and growth-zoned sphalerite with 133 chalcopyrite... Mapping and structural analysis of the deposit area were combined to evaluate the role of different... 167 A magnetic anomaly was calculated for the area subtracting the International Geomagnetic 168 |  | | Journal (issue) | | P. ALVES SVANBERGITA Y FLORENCITA-(Ce) 1 SVANBERGITA Y FLORENCITA-(Ce) P. ALVES ACOPIOS An Iberian...do Lousal, Mina de CiĂȘncia, Portugal Svanbergita y florencita-(Ce) de la mina Panasqueira (CovilhĂŁ, Castelo............................ 1-8 P. ALVES Beyerita y waylandita de la mina Miguel Vacas Vila Viçosa, Ăvora......................... 9-20 A. CARMONA, I. RAMOS y C. MENOR Cosme PĂ©rez-Puig Ingeniero GeĂłlogo â Ingeniero...de Navalespino y mina âLa SoluciĂłnâ Fuente Obejuna (CĂłrdoba): historia, explotaciĂłn y mineralogĂa .. |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...and CopperGold Deposits at Los Pelambres, Central Chile JosĂ© PerellĂł, Richard H. Sillitoe, Constantino...of the RĂo Blanco-Los Bronces District, Central Chile: Development of Worldâs Greatest Known Concentration...Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern Chile Geology of...N. Moreto, AndrĂ© Luiz Silva Pestilho, Mineral Province, Brazil Gustavo Henrique Coelho de Melo, Marco |  | | Book | | org/details/geologyofchile0000unse The Geology of Chile âą The Geologica l Society of London Books Editorial...T. & GIBBO, s, W . (eds) 2007 . The Geology of Chile. The Geological Society, London. CHARRIER, R., PINTO...the Andean Orogeo in Chile. Jn: MORENO, T. & GrnsoNs, W. (eds) The Geology of Chile. The Geological Society...Society, London, 21-114. The Geology of Chile EDITED BY TERESA MORENO Earth Sciences Institute 'J aume...\ii . Grosjean 13. Field excursion from central Chile to the Atacama De<,crt. W. Gibbons & -1. Moreno |  | | Report (volume) | | Geology of the Bernal-Jalpan Area Estado de Queretaro Mexico By KENNETH SEGERSTROM GEOLOGIC INVESTIGATIONS...Reconnaissance geologic map and section of the Bernal-Jalpan area.______________________________________________ In..._-___-----_-----26. Small fold on a limb of the San Lorenzo syncline___________ 27. Boudinage and chevron...BERNAL-JALPAN AREA, ESTADO DE QUERETARO, MEXICO By KENNETH SEGERSTROM ABSTRACT The area of this report...Plateau rocks along the west edge of the Bernal-Jalpan area consist of flat-lying flows, tuffs, and basin-fill |  | Palero, F. J., Both, R. A., Arribas, A., Boyce, A. J., Mangas, J., Martin-Izard, A. (2003) Geology and Metallogenic Evolution of the PolymetallicDeposits of the Alcudia Valley Mineral Field, Eastern Sierra Morena, Spain. Economic Geology, 98 (3) 577-605 doi:10.2113/gsecongeo.98.3.577 | Journal (article/letter/editorial) | | J. PALERO, Servicio de GeologĂa, Minas de AlmadĂ©n y Arrayanes S. A., 13400 AlmadĂ©n, Spain R. A. BOTH...VALLEY in the eastern Sierra Morena, Ciudad Real Province, Spain (Fig. 1) has been mined since Roman â ... there were also several large producers (e.g., San QuintĂn, El Horcajo, and DiĂłgenes, with productions...respectively). The last operations were those of San QuintĂn, which closed in 1988. Total Pb production...Riphean-Vendian age (approx 700â510 Ma; Tamain, 1972; San JosĂ©, 1983; Vidal et al., 1994) and are equivalent |  | | Report (volume) | | Geochemical information 10 Hermosa district mineralized area 10 Location 10 Production ll Geologic setting ll...in the eastern belt 24 Iron Mountain mineralized area 24 Location 24 Production 24 Geologic setting 24...eastern belt-Continued Iron Mountain mineralized area-Continued Geochemical information 25 Reilly Canyon-Deep...Mountain-Cuchillo Negro Creek gap Chise mineralized area 30 Location 30 Production 30 Geologic setting 30...Canyon-Salado Mountains gap 31 Salado Mountains mineralized area 32 Location 32 Production 32 Geologic setting 32 |  | | Journal (article/letter/editorial) | | and Cenozoic Andean ore deposits, north-central Chile (30â34S) Received: 21 June 2001 / Accepted: 21...GeologıÌa, Universidad de Chile, Casilla 13518, Correo 21, Santiago, Chile similar composition to those...Andean Cordillera, in particular Peru, northern Chile, and Bolivia, whose genesis is intimately related...Geotectonic setting of the Andean arc in northern Chile, showing distribution of Paleozoic batholiths, eastern...and peripheral gold vein deposits in the Andacollo area (Oyarzun et al. 1996). Other important aspects of |
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