 | | 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 |  | 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 |  | 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) | | Zonation in the Sur-Sur Tourmaline Breccia, Río Blanco-Los Bronces Cu-Mo Deposit, Chile: Implications for Ore...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...by early biotite and anhydrite at depth and by tourmaline and specularite at higher altitudes. These early-formed |  | | 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 |  | | Journal (article/letter/editorial) | | and Cenozoic Andean ore deposits, north-central Chile (30–34S) Received: 21 June 2001 / Accepted: 21...Mesozoic and Cenozoic ore deposits in the Chilean Andes between La Serena (30S) and Santiago (34S) include...Geologı́a, Universidad de Chile, Casilla 13518, Correo 21, Santiago, Chile similar composition to those...isotopes Æ Chilean Andes Æ Metal sources Introduction The Mesozoic and Cenozoic Andes are one of the great...Andean Cordillera, in particular Peru, northern Chile, and Bolivia, whose genesis is intimately related |  | | Journal (article/letter/editorial) | | Timing and duration of hydrothermal activity at the Los Bronces porphyry cluster: an update K. Deckart &...geochronological data from the Los Bronces cluster of the Río Blanco-Los Bronces mega-porphyry Cu-Mo district...and time. The northern El Plomo and southernmost Los Piches exploration areas contain the oldest barren...y Matemáticas, Universidad de Chile, Plaza Ercilla 803, Santiago, Chile e-mail: kdeckart@cec.uchile.cl...Universidad de Chile, Av. Tupper 2007, Santiago, Chile W. Silva Av. Colon 6275, Santiago, Chile e-mail: wsilva67@gmail |  | 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) | | 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...brecciamatricesconsistof variableamountsof quartz, tourmaline,specularitc,anhydrite, pyrite, chalcopyrite,bornitc...interfinger,or displaygradational contacts. Breccias at Los Broncesare interpretedas being emplacedexplosively |  | | 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 |  | | 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 |  | | Journal (article/letter/editorial) | | Stern The Donoso copper-rich, tourmaline-bearing breccia pipe in central Chile: petrologic, fluid inclusion...Springer-Verlag 2002 Abstract The copper-rich, tourmaline-bearing Donoso breccia pipe is one among more...Pliocene Rı́o Blanco-Los Bronces copper deposit in the high Andes of central Chile. This breccia pipe,...consisting of breccia-matrix minerals, which include tourmaline, quartz, chalcopyrite, pyrite, specularite, and...lesser amounts of bornite and anhydrite. An open pit mine, centered on this breccia pipe, has a current production |  | | 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 |  | | 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 ..................................................Deposit: A Pre-Columbian Gem Mine ........... 80 BY ALFREDO PETROV The Anahi Mine ..........................arrived in the sixteenth century to pillage the Andes for their silver and gold, did not care at all about |  | 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) | | 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 |  | | 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 |  | Davidson, P., Kamenetsky, V., Cooke, D. R., Frikken, P., Hollings, P., Ryan, C., Van Achterbergh, E., Mernagh, T., Skarmeta, J., Serrano, L., Vargas, R. (2005) Magmatic Precursors of Hydrothermal Fluids at the Rio Blanco Cu-Mo Deposit, Chile: Links to Silicate Magmas and Metal Transport. Economic Geology, 100 (5) 963-978 doi:10.2113/gsecongeo.100.5.963 | Journal (article/letter/editorial) | | Hydrothermal Fluids at the Río Blanco Cu-Mo Deposit, Chile: Links to Silicate Magmas and Metal Transport PAUL...CODELCO-Chile, Gerencia Exploraciones, Santiago, Chile LUIS SERRANO, AND RICARDO VARGAS CODELCO-Chile, Division...Division Andina, Saladillo, Chile Abstract In most porphyry systems the obscuring effects of hydrothermal...rhyolitic units from the Río Blanco Cu-Mo deposit, Chile. These inclusions demonstrate the existence of a...inclusions, we present new data from the giant Río Blanco-Los Bronces Cu-Mo deposit. The rocks used in this study |  | | Journal (article/letter/editorial) | | ore deposition in the easternrangeof the Bolivian Andes. Amongthe importantpointsin this paperare the correlationof...deposits of thisrangeintoa singlemetallogenic province,in spite of the occurrenceof distinct cassiteriteand...conclusionlessweight was laid upon the presenceof tourmaline in manyof thesedepositsthan uponthe textureof...lower slopesconsist of Paleozoic slates. The Carmen mine is situated on the eastern side of the Cerro Loroqueri...mile from the mine is a considerableintrusion of a white aplitic granite and in the mine is a small dike |  | García, 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) | | exploration in concealed areas of the northern Chilean Andes M. García, V. Maksaev, B. Townley, J. Dilles PII:...exploration in concealed areas of the northern Chilean Andes, Ore Geology Reviews (2017), doi: http://dx.doi...exploration in concealed areas of the northern Chilean Andes M. García (1, 2), V. Maksaev (2), B. Townley (2...Universidad de Chile. Av. Tupper 2007, Santiago, Chile. (2) Departamento de Geología, Universidad de Chile, Plaza...Plaza Ercilla 803, Santiago, Chile. (3) College of Earth, Ocean and Atmospheric Sciences, Oregon State University |  | | Journal (issue) | | o n .) ^ |P h o to by Ha^ld and Erica Van Pelt, Los Angl Note: Please call ahead for our travel schedule...Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino Royal Ontario Museum...A. Scovil Phoenix, AZ Harold and Erica Van Pelt Los Angeles, CA in e r a l o g ic a l R ecord November-December...Articles Famous mineral localities: The Bristol copper mine, Connecticut......................................in the U.S.A. notesfrom th r EDITORS OLD YUMA MINE Another great mineral locality has now been closed |  | | 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 |  | 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 |  | | 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 |  | Cardona, A., Valencia, V.A., Lotero, A., Villafañez, Y., Bayona, G. (2016) Provenance of middle to late Palaeozoic sediments in the northeastern Colombian Andes: implications for Pangea reconstruction. International Geology Review, 58 (15) 1914-1939 doi:10.1080/00206814.2016.1190948 | Journal (article/letter/editorial) | | Palaeozoic sediments in the northeastern Colombian Andes: implications for Pangea reconstruction A. Cardona...Palaeozoic sediments in the northeastern Colombian Andes: implications for Pangea reconstruction, International...Palaeozoic sediments in the northeastern Colombian Andes: implications for Pangea reconstruction A. Cardonaa...petrographic analysis, heavy mineral analysis, and tourmaline geochemistry were done, and U–Pb detrital zircon...and Santander Massifs in the Eastern Colombian Andes in order to constrain their provenance and related |
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