 | | Journal (article/letter/editorial) | | giant Mio-Pliocene Río Blanco-Los Bronces porphyry Cu–Mo cluster, Central Chile: new U–Pb (SHRIMP II) and...Cu and 0.02 % Mo) porphyry system, the Río Blanco-Los Bronces deposit incorporates at least five hypabyssal...Blanco and Los Bronces mines in the north, through the Don Luis mine, to the Sur Sur mine, La Americana...Americana and Los Sulfatos in the south. The new geochronology data, which now include data on different molybdenite...Geología, Universidad de Chile, Plaza Ercilla 803, Casilla 12518, Santiago, Chile e-mail: kdeckart@cec.uchile |  | Deckart, K., Clark, A. H., Celso, A. A., Ricardo, V. R., Bertens, A. N., Mortensen, J. K., Fanning, M. (2005) Magmatic and Hydrothermal Chronology of the Giant Rio Blanco Porphyry Copper Deposit, Central Chile: Implications of an Integrated U-Pb and 40Ar/39Ar Database. Economic Geology, 100 (5) 905-934 doi:10.2113/gsecongeo.100.5.905 | Journal (article/letter/editorial) | | Giant Río Blanco Porphyry Copper Deposit, Central Chile: Implications of an Integrated U-Pb and 40Ar/39Ar...Geología, Universidad de Chile, Plaza Ercilla 803, Casilla 13518, Santiago, Chile ALAN H. CLARK, Department...Nacional del Cobre de Chile, División Andina, Sta. Teresa 513, Los Andes, Chile ALFREDO BERTENS, N.,...Nacional del Cobre de Chile, Exploraciones y Mineras S.A., Apoquindo 4775, Santiago, Chile JAMES K. MORTENSEN...of the behemothian (sensu Clark, 1993) Río Blanco-Los Bronces porphyry copper-molybdenum deposit is clarified |  | Frikken, P. H., Cooke, D. R., Walshe, J. L., Archibald, D., Skarmeta, J., Serrano, L., Vargas, R. (2005) Mineralogical and Isotopic Zonation in the Sur-Sur Tourmaline Breccia, Rio Blanco-Los Bronces Cu-Mo Deposit, Chile: Implications for Ore Genesis. Economic Geology, 100 (5) 935-961 doi:10.2113/gsecongeo.100.5.935 | Journal (article/letter/editorial) | | Sur-Sur Tourmaline Breccia, Río Blanco-Los Bronces Cu-Mo Deposit, Chile: Implications for Ore Genesis* PETER...CODELCO-Chile, Gerencia Exploraciones, Santiago, Chile LUIS SERRANO, AND RICARDO VARGAS CODELCO-Chile, Division...Division Andina, Saladillo, Chile Abstract The Sur-Sur tourmaline breccia is located in the southeast...part of the Río Blanco-Los Bronces porphyry copper-molybdenum deposit, central Chile. The breccia hosts approximately...overgrown and in some cases replaced by chalcopyrite, magnetite, pyrite, and quartz. Mineralogical zonation in |  | Crespo, Jorge, Reich, Martin, Barra, Fernando, Verdugo, Juan José, Martínez, Claudio, Leisen, Mathieu, Romero, Rurik, Morata, Diego, Marquardt, Carlos (2020) Occurrence and Distribution of Silver in the World-Class Río Blanco Porphyry Cu-Mo Deposit, Central Chile. Economic Geology, 115 (8). 1619-1644 doi:10.5382/econgeo.4778 | Journal (article/letter/editorial) | | World-Class Río Blanco Porphyry Cu-Mo Deposit, Central Chile Jorge Crespo,1,2,†,* Martin Reich,1,2 Fernando Barra...Matemáticas (FCFM), Universidad de Chile, Plaza Ercilla 803, Santiago 8370450, Chile 2Millennium Nucleus for...de Chile, Santiago 8370450, Chile 3CODELCO, División Andina, Avenida Santa Teresa, No. 513 Los Andes...Andes, V Región, Chile 4Department of Mining Engineering and Department of Structural and Geotechnical...Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Santiago 7820436, Chile Abstract Porphyry Cu-Mo |  | | Report (chapter) | | evolution of the Pampean flat-slab segment (Central Andes, Argentina) MARIA S. JAPAS1*, GUILLERMO H. RÉ1...flat-slab sector, located in the southern Central Andes (Ramos et al. 2002; Fig. 1a), and is mainly characterized...Pampean flat-slab segment in the southern Central Andes context (Shuttle Radar Topography Mission image)...M: Mendoza city, SJ: San Juan city, S: Santiago (Chile). (b) Principal Cordillera fold and thrust belts...2008, 2009) to test the validity of the Central Andes Rotation Pattern (CARP, Somoza et al. 1996) along |  | Crespo, Jorge, Reich, Martin, Barra, Fernando, Verdugo, Juan, Martínez, Claudio (2018) Critical Metal Particles in Copper Sulfides from the Supergiant Río Blanco Porphyry Cu–Mo Deposit, Chile. Minerals, 8 (11) 519 doi:10.3390/min8110519 | Journal (article/letter/editorial) | | the Supergiant Río Blanco Porphyry Cu–Mo Deposit, Chile Jorge Crespo 1,2, * , Martin Reich 1,2 , Fernando...Matemáticas, Universidad de Chile, Plaza Ercilla 803, Santiago 8370450, Chile; mreich@cec.uchile.cl (M.R...de Chile, Santiago 8370450, Chile Codelco División Andina, Avenida Santa Teresa, N◦ 513 Los Andes, V...V Región 2102660, Chile; jverdugo@codelco.cl (J.J.V.); cmart006@codelco.cl (C.M.) Correspondence: jorge...world, the supergiant Río Blanco-Los Bronces deposit in central Chile. Field emission scanning electron |  | | Journal (article/letter/editorial) | | Alicia Rubinstein1 1 Laboratorio de Metalogénesis Andina, Instituto de Geociencias Básicas, Aplicadas y...Lina Rosina Gómez, Laboratorio de Metalogénesis Andina, Instituto de Geociencias Básicas, Aplicadas y...Cu-(Mo) deposit located in the San Rafael Massif, Province of Mendoza, Argentina (Figure 1a). This region...deposits of El Teniente, Los Pelambres, and Rio Blanco-Los Bronces in Chile (Figure 1b). A previous study...world-class Miocene-Pliocene porphyry Cu-Mo deposits in Chile. (c) Detailed geologic and alteration map of San |  | | Report (issue) | | and 3, respectively. Arituzar Mine Calichar Caftuelas Daniel Mine San Marcos Volcanclto Salar Centenario...Laguna Guayatayoc Baratoyoc Mine Grupo Cordoba Laguna Vilama Adriana Lari Los Bayos Tropa Pete 3erta Prospect...Prospect 3lanca Lila Mine Boratera de Antuco Celti Occurrence Coyaguaima Archibarca Ravine area Acazoque...Pozuelos Margarita San Mateo Mine Salar de Pucar Salar de Rio Grande Betina Mine Boratera Blanca Lila Coronel...Prospect Maria Luisa l-ll Occurrence Purmamarca Mine Salar de Antofalla Salar de Cauchari DEPOSFT NAME |  | | Journal (article/letter/editorial) | | Evolution of the Rio Blanco-Los Bronces District, Andes of Central Chile: Controls on Stratigraphy, Magmatism... de Exploraciones, Codelco Chile, Huérfanos 1279 piso 8, Santiago, Chile Abstract The late Miocene to...early Pliocene mineralized centers of the Rio Blanco-Los Bronces porphyry copper cluster constitute the largest...evolution of the Main Cordillera of central Chile in the Rio Blanco-Los Bronces district and its relationship...genetically related with the formation of the Rio Blanco-Los Bronces cluster. Magmatic and hydrothermal fluid |  | Barra, Fernando, Reich, Martin, Selby, David, Rojas, Paula, Simon, Adam, Salazar, Eduardo, Palma, Gisella (2017) Unraveling the origin of the Andean IOCG clan: A Re-Os isotope approach. Ore Geology Reviews, 81. 62-78 doi:10.1016/j.oregeorev.2016.10.016 | Journal (article/letter/editorial) | | (CEGA), FCFM, D Universidad de Chile, Plaza Ercilla 803, Santiago, Chile Department of Earth Sciences...Barra Departamento de Geología, Universidad de Chile, Chile fbarrapantoja@ing.uchile.cl Phone: 56-2-29784532...IOCG clan in the Coastal Cordillera of northern Chile, comprises the PT iron oxide-Cu-Au sensu stricto...deposits constitute the second source of copper in Chile, after porphyry Cu-Mo systems, whereas SC IOAs...Diego de Almagro, and D Barreal Seco, three IOAs: Los Colorados, El Romeral, Carmen, and two Manto-type |  | | Journal (article/letter/editorial) | | from the Coast Range accretionary complex, central Chile: their relation to aeromagnetic anomalies By E....exposed metamorphic basement complex of central Chile between 39030 ' and 41~ latitudes are evident on...indicate that anomalies are related to relic magnetite and rare ilmenite phase concentrations in serpentinites...Depto. Geol. y Geof., U. de Chile, Casilla 13518 Correo 21, Santiago, Chile and T. KATO, Department of...de la Cordillera de la Costa de Chile central entre los 39~ , y los 41~ Mediciones in situ yen Iaboratorio |  | Zentilli, Marcos, Munizaga, Francisco, Graves, Milton C., Boric, Ricardo, Wilson, Nicholas S. F., Mukhopadhyay, Prasanta K., Snowdon, Lloyd R. (1997) Hydrocarbon Involvement in the Genesis of Ore Deposits: An Example in Cretaceous Stratabound (Manto-Type) Copper Deposits of Central Chile. International Geology Review, 39 (1) 1-21 doi:10.1080/00206819709465257 | Journal (article/letter/editorial) | | Stratabound (Manto-Type) Copper Deposits of Central Chile a b c Marcos Zentilli , Francisco Munizaga ,...de Geologia , Universidad de Chile , Casilla 13518, C21, Santiago, Chile c Cuesta Research Limited ,...Disputada Las Condes S.A. , Casilla 16178, Santiago, Chile e Department of Earth Sciences , Dalhousie University...Stratabound (Manto-Type) Copper Deposits of Central Chile, International Geology Review, 39:1, 1-21, DOI:...Departamento de Geología, Universidad de Chile, Casilla 13518, C21, Santiago, Chile MILTON C. GRAVES, Cuesta Research |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Copper-Molybdenum and CopperGold Deposits at Los Pelambres, Central Chile José Perelló, Richard H. Sillitoe,...Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest...Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern Chile Geology of...N. Moreto, André Luiz Silva Pestilho, Mineral Province, Brazil Gustavo Henrique Coelho de Melo, Marco |  | | Journal (article/letter/editorial) | | Ciene. Fis. Mat., Univ. de Chile, 20--21, 7--98, 29 Tar., Santiago de Chile 1964. NORDENSKJOLD, O.: Die...Santiago de Chile (Imprenta Universitaria) 1946. - - : Geologla y Yaeimientos Metaliferos de Chile. - - X... Anh., Santiago de Chile (Inst. Invest. Geol.) 1965, ZEIL, W.: Geologie von Chile. - - XI d- 288 S.,...crystalline basement of Chile By FELIX GONZ~LEZ-BoNoItINOand LuIs AGUIRllE,Santiago de Chile *) With 2 figures...Sfid- und Zentral-Chiles aufgeschlossen; in Nord-Chile treten sie isoliert auf. Radiometrisehe Altersbestimmungen |  | | Journal (article/letter/editorial) | | of mineral deposits. Sixteen mining districts in Chile, and 24 in Argentina, were attributed to the seismically...the Peru-Chile trench (Carachas-Portillo, Choquelimpie, Iquique, Domeyko, RõÂ o Blanco-Los Bayos and...Ulriksen (1990) for the northern and central part of Chile and from Mapa Minero (1966) for the northwestern...information was obtained from Mapa GeoloÂgico de Chile (1982) and Mapa GeoloÂgico de la RepuÂblica Argentina...sections) perpendicular to the axis of the Peru±Chile trench, which enabled us to distinguish between |  | | Journal (article/letter/editorial) | | Porphyry Copper and TourmalineBrecciasat Los Bronces-Rio Blanco, Chile FRED W. WARNAARS, EssoPapuaNew GuineaInc...Casilla16178, Correo9, Providencia,Santiago,Chile Abstract The Los Bronces-RioBlancodepositis locatedon the...tourmalinebreccia,Sur-Sur,about2 km southof the presentmine. The Los Bronces-RioBlancodepositwas formed on the east side...interfinger,or displaygradational contacts. Breccias at Los Broncesare interpretedas being emplacedexplosively...he primary gradein the southerntwo-thirdsof the Los Bronces brecciacomplexandin muchofthesurrounding |  | Correa, Karen J., Rabbia, Osvaldo M., Hernández, Laura B., Selby, David, Astengo, Marcelo (2016) The Timing of Magmatism and Ore Formation in the El Abra Porphyry Copper Deposit, Northern Chile: Implications for Long-Lived Multiple-Event Magmatic-Hydrothermal Porphyry Systems. Economic Geology, 111 (1) 1-28 doi:10.2113/econgeo.111.1.1 | Journal (article/letter/editorial) | | in the El Abra Porphyry Copper Deposit, Northern Chile: Implications for Long-Lived Multiple-Event Magmatic-Hydrothermal...Universidad de Concepción, Concepción CP 4030000, Chile 2 Instituto GEA, Casilla 160-C, Universidad de...de Concepción, Concepción CP 4030000, Chile 3 Department 4 Superintendencia of Earth Sciences, University...Contractual Minera El Abra, Calama CP 1390000, Chile Abstract Zircon LA-ICP-MS and CA-TIMS and molybdenite...geochronology for the El Abra porphyry copper deposit (Chile) document a ~8.6 Ma protracted magmatic-hydrothermal |  | Cannell, J., Cooke, D. R., Walshe, J. L., Stein, H. (2005) Geology, Mineralization, Alteration, and Structural Evolution of the El Teniente Porphyry Cu-Mo Deposit. Economic Geology, 100 (5) 979-1003 doi:10.2113/gsecongeo.100.5.979 | Journal (article/letter/editorial) | | Andean Cordillera in the central Chile porphyry belt (Fig. 1). Central Chile is one of the world’s most richly...CODELCO, is the world’s largest underground copper mine, containing 12.4 billion metric tons (Gt) at 0.62...large Miocene copper deposits of the central Chile belt (Los Pelambres, Atkinson et al., 1996; and Río Blanco...giant porphyry copper-molybdenum deposits occur at Los Pelambres and Río BlancoLos Bronces, and copper-molybdenum...deposit, based on a structural database compiled by mine geologists (4,337 vein orientation measurements |  | | Journal (article/letter/editorial) | | copper-rich, tourmaline-bearing breccia pipe in central Chile: petrologic, fluid inclusion and stable isotope...Pliocene Rı́o Blanco-Los Bronces copper deposit in the high Andes of central Chile. This breccia pipe,...lesser amounts of bornite and anhydrite. An open pit mine, centered on this breccia pipe, has a current production...Santiago, Chile Present address: C. Holmgren Carlos Silva Vildósola 9895-I, La Reina, Santiago, Chile fluid...of sealing and rebrecciation. Keywords Andes Æ Breccia Æ Chile Æ Copper Æ Tourmaline Introduction Tourmaline-bearing |  | | Book | | ~of_t_h~~-S~o~c~_· ~ . Stratabound Ore Deposits in the Andes Edited by L. Font bote, G. C. Amstutz, M. Cardozo...Universidad de Concepci6n Casilla 4107 Concepci6n, Chile ISBN 978-3-642-88284-5 DOI 10.1007/978-3-642-88282-1...Cataloging-in-Publication Data. Stratabound ore deposits in the Andes I edited by L. Fontbote ... [et a!.]. p. em. - (Special...references. ISBN 978-3-642-88284-5 1. Ore deposits - Andes. 2. Mineralogy, Determinative. 3. Geology, Stratigraphic...present volume Stratabound Ore Deposits in the Andes has its roots in an international seminar on stratabound |  | | Journal (article/letter/editorial) | | Vol. 86, 1991, pp. 1187-1205 Gold Metallogeny of Chile RICHARD an Introduction H. SILLITOE 27 WestHill...poorlymineralized. Paucityof golddepositsin the coastalzoneof Chile, concentration of highsulfidationand porphyry-typedepositsin...copper and silver enrichmentin northernand central Chile which took place during the Oligoceneand early Mioceneand...CHILEhasbeena modestgoldproducerfor the last central Chile (24o-37 ø S; Flores, 1942; Ruiz et al., fivecenturies...andDunkerIcy, 1991),butonly 1965). Of these,only Los Mantosde Punitaqui,E1 duringthe last decadehas the |  | | Journal (article/letter/editorial) | | copperdepositsin the E1 Teniente (Braden), Rio Blanco, and Los Bronces (Disputada) mines. Therefore, the distribution...thoughbasedon the study at E1 Teniente, Rio Blanco, and Los Bronces,may alsobe applicableto other porphyry copperdeposits...Teniente, Rio Blanco, and Los Bronces mines. Modified from Mapa Geo16gicade Chile, Instituto de InvestigacionesGeo16gicas...80 0.80 4.34 4.18 holes in the brecciapipe at Los Bronces. Each sampleweighedapproximately500 grams...BRECCIA PIPE I Diamond drill hole. DACITEPORPHYRY Mine workings. QUARTZDIORITE Location of sections |  | | Report (issue) | | ophyllite; 5. 2 cm tall Cerro Rico, Potosi, B,atillo province, Potosi Andy Seibel col/action Jejf-SC,m/.plwto...wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt (ex Marv...in Oruro ... 26 BY ROBERT B. COOK The Morococala Mine ..................................................HVRSL AND ALFREDO PETROV Cerro Huaiiaquino: Magnetite and Stromatolite ...............................Deposit: A Pre-Columbian Gem Mine ........... 80 BY ALFREDO PETROV The Anahi Mine ....................... |  | | Journal (article/letter/editorial) | | Miocene to Pliocene Copper Deposits of Central Chile in the Context of Andean Magmatic and Tectonic Evolution...Miocene to Pliocene Copper Deposits of Central Chile in the Context of Andean Magmatic and Tectonic Evolution...Miocene to Pliocene Copper Deposits of Central Chile in the Context of Andean Magmatic and Tectonic Evolution...deposits of Los Pelambres, Los Bronces-Río Blanco, and El Teniente of central Chile. At Los Bronces-Río...is directly related to breccias. At both Los Pelambres and Los Bronces-Río Blanco, high-grade (>0.5%) Cu |  | Cornejo, Paula, Tosdal, Richard M., Mpodozis, Constantino, Tomlinson, Andrew J., Rivera, Orlando, Fanning, C. Mark (1997) El Salvador, Chile Porphyry Copper Deposit Revisited: Geologic and Geochronologic Framework. International Geology Review, 39 (1) 22-54 doi:10.1080/00206819709465258 | Journal (article/letter/editorial) | | http://www.tandfonline.com/loi/tigr20 El Salvador, Chile Porphyry Copper Deposit Revisited: Geologic and...Mineria , Avenida Santa Maria, Santiago, 0104, Chile b U.S. Geological Survey , 345 Middlefield Road...Mineria , Avenida Santa Maria, Santiago, 0104, Chile d Australian National University , Canberra, Australia...Orlando Rivera & C. Mark Fanning (1997) El Salvador, Chile Porphyry Copper Deposit Revisited: Geologic and...& Son, Inc. All rights reserved. El Salvador, Chile Porphyry Copper Deposit Revisited: Geologic and |
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