 | Masterman, G. J., Cooke, D. R., Berry, R. F., Clark, A. H., Archibald, D. A., Mathur, R., Walshe, J. L., Duran, M. (2004) 40Ar/39Ar and Re-Os Geochronology of Porphyry Copper-Molybdenum Deposits and Related Copper-Silver Veins in the Collahuasi District, Northern Chile. Economic Geology, 99 (4) 673-690 doi:10.2113/gsecongeo.99.4.673 | Journal (article/letter/editorial) | | Related Copper-Silver Veins in the Collahuasi District, Northern Chile GLENTON J. MASTERMAN,†,* DAVID R...JOHN L. WALSHE, CSIRO Division of Exploration and Mining, PO Box 1130, Bentley, Western Australia 6102,...Compañia Minera Doña Inés de Collahuasi SCM, Pedro Lagos 1090, Iquique, Chile Abstract The Rosario and...porphyry copper mineralization at the nearby Quebrada Blanca deposit, constitute the third-largest concentration...associated with the Domeyko fault system in northern Chile. At Rosario, fault-hosted Cu-Ag–rich massive sulfide |  | Baker, Michael J., Wilkinson, Jamie J., Wilkinson, Clara C., Cooke, David R., Ireland, Tim (2020) Epidote Trace Element Chemistry as an Exploration Tool in the Collahuasi District, Northern Chile. Economic Geology, 115 (4). 749-770 doi:10.5382/econgeo.4739 | Journal (article/letter/editorial) | | Chemistry as an Exploration Tool in the Collahuasi District, Northern Chile Michael J. Baker,1,2,† Jamie J. Wilkinson...Tasmania, Hobart, Tasmania 7001, Australia the Mining Value Chain (TMVC), an Australian Research Council...Australia 6005, Australia Abstract The Collahuasi district of northern Chile hosts several late Eocene-early...Cu-Mo deposits, including Rosario, Ujina, and Quebrada Blanca deposits, and associated high-sulfidation epithermal...rocks of the upper Paleozoic to Lower Triassic Collahuasi Group, which experienced lower greenschist facies |  | Masterman, G. J., Cooke, D. R., Berry, R. F., Walshe, J. L., Lee, A. W., Clark, A. H. (2005) Fluid Chemistry, Structural Setting, and Emplacement History of the Rosario Cu-Mo Porphyry and Cu-Ag-Au Epithermal Veins, Collahuasi District, Northern Chile. Economic Geology, 100 (5) 835-862 doi:10.2113/gsecongeo.100.5.835 | Journal (article/letter/editorial) | | Porphyry and Cu-Ag-Au Epithermal Veins, Collahuasi District, Northern Chile GLENTON J. MASTERMAN,†,* DAVID R...JOHN L. WALSHE, CSIRO Division of Exploration and Mining, P.O. Box 1130, Bentley, Western Australia 6102...Cu-Mo-Ag deposit is located in the Collahuasi district of northern Chile. It comprises high-grade Cu-Ag-(Au)...the core of a porphyry Cu-Mo orebody. Rosario has mining reserves of 1,094 million metric tons (Mt) at 1...percent copper occurs in the district at the nearby Ujina and Quebrada Blanca porphyry deposits. The Rosario |  | 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) | | (1) Advanced Mining Technology Center, Universidad de Chile. Av. Tupper 2007, Santiago, Chile. (2) Departamento...Departamento de Geología, Universidad de Chile, Plaza Ercilla 803, Santiago, Chile. (3) College of Earth, Ocean and...porphyry-Cu prospects and small Cu (±Mo-Au-Ag) vein and breccia-pipe deposits. Geochronological data indicate an...at depths greater than 1,000 m (e.g., Superior district; Manske and Paul, 2002), as well as new drilling...concealed areas (Sillitoe and Thompson, 2006). Mining and exploration of deposits becomes increasingly |  | | Journal (article/letter/editorial) | | of Northern Chile Preface FRANCISCO CAMUS † Codelco-Chile, Huérfanos 1270, Santiago, Chile AND JOHN H...University, Corvallis, Oregon 97331 Introduction Chile is known worldwide as the site of one of the largest...production of more than 50 Mt of fine copper. Currently, Chile annually produces about 4.6 Mt of fine copper that...potential has triggered numerous international mining companies to concentrate their exploration efforts...efforts in the Central Andes with emphasis in Chile. During the past 25 years, exploration expenditures |  | | Book (volume) | | University with a B.Sc. Honours. He completed his PhD in Mining Geology in 1979 at Imperial College, London. His...contributions to economic geology. Stints with Palabora Mining Company, JCI and Anglovaal added to Ross’ southern...After moving to Australia in 】 979, Ross, as a District Manager with CRA Exploration, led the team that...existence o f a new unconformity-vein style uranium province in the Proterozoic of the Great Sandy Desert....the largest deposits in any established porphyry province. For a discussion of the accepted terminology |  | Barra, Fernando, Alcota, Hugo, Rivera, Sergio, Valencia, Victor, Munizaga, Francisco, Maksaev, Victor (2013) Timing and formation of porphyry Cu–Mo 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) | | Cu–Mo mineralization in the Chuquicamata district, northern Chile: new constraints from the Toki cluster...the Chuquicamata–Radomiro Tomic mines in northern Chile. These prospects occur in an area of 5×6 km and...porphyries that intruded andesites and dacites of the Collahuasi Group and intrusions of the Fortuna–Los Picos...Departamento de Geología, 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 |  | | Book | | ................. 61 ， The Mankayan Mineral District, .Luzon Philippines. Artemio F Disini, Bruce M...Radomiro Tomic Porphyry Copper Deposit, Northern Chile. Patricio Cuadra and Francisco Cam us.............Agua Rica Porphyry Cu-Mo-Au Deposit，Catamarca Province, Northwestern Argentina. Part 1 : Exploration...Rosario Copper Porphyry Deposits, CoUahuasi District Chile. Claudio Bisso B, Manuel Durdn andAquiles Gonzales...world’s largest mining operations and are the cornerstone of many of the worlds great mining houses. As such |  | Cooke, David R., Wilkinson, Jamie J., Baker, Mike, Agnew, Paul, Phillips, Josh, Chang, Zhaoshan, Chen, Huayong, Wilkinson, Clara C., Inglis, Shaun, Hollings, Pete, Zhang, Lejun, Gemmell, J. Bruce, White, Noel C., Danyushevsky, Leonid, Martin, Hamish (2020) Using Mineral Chemistry to Aid Exploration: A Case Study from the Resolution Porphyry Cu-Mo Deposit, Arizona. Economic Geology, 115 (4). 813-840 doi:10.5382/econgeo.4735 | Journal (article/letter/editorial) | | Council (ARC) Research Hub for Transforming the Mining Value Chain, University of Tasmania, Private Bag...Hefei, Anhui 230009, China 8Resolution Copper Mining, P.O. Box 1944, Superior, Arizona 85173, USA Abstract...Resolution porphyry Cu-Mo deposit in the Superior district of Arizona is hosted in Proterozoic and Paleozoic...and in an overlying Cretaceous volcaniclastic breccia and sandstone package. Resolution has a central...phyllic and advanced argillic alteration. The district was disrupted by Tertiary Basin and Range extension |  | 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...that the Cretaceous Manto-type Cu belt of central Chile extends further north than previously thought. Additionally |  | Palacios, Carlos, Ramírez, Luis E., Townley, Brian, Solari, Marcelo, Guerra, Nelson (2007) The role of the Antofagasta–Calama Lineament in ore deposit deformation in the Andes of northern Chile. Mineralium Deposita, 42 (3) 301-308 doi:10.1007/s00126-006-0113-3 | Journal (article/letter/editorial) | | ore deposit deformation in the Andes of northern Chile Carlos Palacios & Luis E. Ramírez & Brian Townley...this extensively gravel-covered region of northern Chile. Editorial handling: R. King C. Palacios (*) : L...Departamento de Geología, Universidad de Chile, Santiago, Chile e-mail: cpalacio@ing.uchile.cl N. Guerra...Norte, Antofagasta, Chile Keywords Copper deposits . Lineaments . Northern Chile Introduction The southern...located along the current Coastal Range of northern Chile and has since migrated 200 km eastward to its present |  | Gustafson, L. B., Orquera, W., McWilliams, M., Castro, M., Olivares, O., Rojas, G., Maluenda, J., Mendez, M. (2001) Multiple Centers of Mineralization in the Indio Muerto District, El Salvador, Chile. Economic Geology, 96 (2) 325-350 doi:10.2113/gsecongeo.96.2.325 | Journal (article/letter/editorial) | | of Mineralization in the Indio Muerto District, El Salvador, Chile LEWIS B. GUSTAFSON,† 5320 Cross Creek...89511 WALTER ORQUERA, CODELCO-Chile, Division Salvador, El Salvador, Chile MICHAEL MCWILLIAMS, Department...AND MARCELLO MENDEZ CODELCO-Chile, Division Salvador, El Salvador, Chile Abstract The porphyries that...that formed copper deposits in the Indio Muerto district include both 44 Ma rhyolitic subvolcanic intrusions...intruding host andesite at the northeast end of the district. Very weak Cu but much stronger Mo mineralization |  | | Journal (article/letter/editorial) | | LETTER HYPOGENE ALUNITE FROM THE EL SALVADOR DISTRICT, CHILE, INDICATES POTENTIAL FOR A BLIND PORPHYRY COPPER...that cement late breccia bodies from the El Salvador porphyry copper district of Chile were recently dated...43 Ma. Porphyry copper ores in the El Salvador district formed at about the same time as porphyry intrusions...associated with ~80% of the known copper ore of the district; they record waning stages of magmatism at 42...copper deposits in the remote El Salvador district of Chile began with Old Camp in 1951 and the much larger |  | Ossandon C., G., Freraut C., R., Gustafson, L. B., Lindsay, D. D., Zentilli, M. (2001) Geology of the Chuquicamata Mine: A Progress Report. Economic Geology, 96 (2) 249-270 doi:10.2113/gsecongeo.96.2.249 | Journal (article/letter/editorial) | | of the Chuquicamata Mine: A Progress Report GUILLERMO OSSANDÓN C., CODELCO-Chile, Gerencia Exploraciones...Santiago, Chile ROBERTO FRÉRAUT C., CODELCO-Chile, Superintendencia Geología, Chuquicamata, Chile LEWIS... DARRYL D. LINDSAY, SRK Consultores, Santiago, Chile AND MARCOS ZENTILLI Department of Earth Sciences...Canada B3H 3J5 Abstract Chuquicamata, in northern Chile, is the world’s greatest copper orebody. It was...800-m elevation in the Atacama Desert of northern Chile, some 240 km northeast of Antofagasta (22º 17.5' |  | Chinchilla, Darío, Ortega, Lorena, Piña, Rubén, Merinero, Raúl, Moncada, Daniel, Bodnar, Robert J., Quesada, Cecilio, Valverde, Antonio, Lunar, Rosario (2016) The Patricia Zn–Pb–Ag epithermal ore deposit: An uncommon type of mineralization in northeastern Chile. Ore Geology Reviews, 73. 104-126 doi:10.1016/j.oregeorev.2015.10.026 | Journal (article/letter/editorial) | | uncommon type of mineralization in northeastern Chile Darı́o Chinchilla, Lorena Ortega, Rubén Piña,...uncommon type of mineralization in northeastern Chile, Ore Geology Reviews (2015), doi: 10.1016/j.oregeorev...uncommon type of mineralization in northeastern Chile T Darío Chinchilla a, b*, Lorena Ortega a, Rubén...(CEGA), Universidad de NU b Chile, Plaza Ercilla 803, Santiago, Chile. Department of Geosciences, Virginia...Resources Plc. Compañía minera Paguanta, Santiago de Chile, Chile. D Abstract TE The Patricia ore deposit |  | Lehmann, B., Dietrich, A., Heinhorst, J., Métrich, N., Mosbah, M., Palacios, C., Schneider, H. -J., Wallianos, A., Webster, J., Winkelmann, L. (2000) Boron in the Bolivian tin belt. Mineralium Deposita, 35 (2) 223-232 doi:10.1007/s001260050017 | Journal (article/letter/editorial) | | magmatic-hydrothermal systems of the Bolivian tin province. The average boron content in melt inclusions...Departamento de GeologõÂ a, Universidad de Chile, Casilla 13518, Santiago, Chile H.-J. Schneider Ferdinand-Lehner-Strasse...copper porphyry deposits of northern and central Chile, and the vein and porphyry deposits of the Andean...developed in the time interval of 43±31 Ma (Collahuasi/Quebrada Blanca, Chuquicamata, La Escondida, El Salvador)...mineralization in boron-rich environments are dominated by breccia pipes and stockworks, whereas the ¯uorine-rich |  | | Journal (article/letter/editorial) | | Cerro Colorado Hypogene Protore, I Región, Northern Chile FARHAD BOUZARI,†,* AND ALAN H. CLARK Department...Cerro Colorado porphyry Cu (-Mo) deposit, I Región, Chile, exhibits features not commonly documented in such...associated with the emplacement of molybdenite-rich breccia bodies. The occurrence of undumortieritized tourmaline...the hypogene protore of the El Salvador deposit, Chile, comprehensively documented by Gustafson and Hunt...CLARK the Cerro Colorado copper deposit, northern Chile, which, although superficially conforming to the |  | | Journal (article/letter/editorial) | | that the majority of large mineral deposits and mining districts are situated in the outcrops of these...radiometric ages of mineral deposits. Sixteen mining districts in Chile, and 24 in Argentina, were attributed...to the seismically active fracture zones. Major mining districts and individual large mineral deposits...zones roughly parallel to the axis of the Peru-Chile trench (Carachas-Portillo, Choquelimpie, Iquique...relatively restricted domains of the Earth's crust. The mining districts with dated mineral deposits are arranged |  | | Journal (article/letter/editorial) | | Geologic Evolution of the Escondida Area, Northern Chile: A Model for Spatial and Temporal Localization of...and Chimborazo (Cordillera de Domeyko, northern Chile). The purpose of this study was to examine the regional...magmatic setting of this preeminent porphyry Cu district for evidence of features or processes that might...throughout much of the porphyry belt of northern Chile. Geochemically, they are I-type in character, but... Introduction NORTHERN CHILE is the world’s premier porphyry copper district, hosting several major deposits |  | | Journal (article/letter/editorial) | | geological models and creative human reasoning. As metal mining is an economic activity made possible by geological...preoccupation is also ubiquitous in geosciences and mining where it sometimes overlaps with classification...of numerical data. Organized and localized metal mining, as opposed to opportunity collecting of naturally...the highly selective mining soon progressed to shallow depth, resulting in a mine. The numbers of mines...mines and intensity of ACCEPTED MANUSCRIPT mining fluctuated with politics and economics of the day, increasing |  | Sáez, Alberto, Cabrera, Lluís, Garcés, Miguel, Bogaard, Paul van den, Jensen, Arturo, Gimeno, Domingo (2012) The stratigraphic record of changing hyperaridity in the Atacama desert over the last 10Ma. Earth and Planetary Science Letters, 355. 32-38 doi:10.1016/j.epsl.2012.08.029 | Journal (article/letter/editorial) | | Universidad Católica del Norte, Antofagasta, Chile d Departament de Geoquı́mica, Petrologia i Prospecció...southern part of the Central Depression or Pampa del Tamarugal, between the Coastal Range and the Precordillera... E alluvial margin. Layer 50 cm-thick above a breccia 691330 0700 Qda. Temblor. Mid Quillagua Fm, 10...Cerro Mogote section (MO), 2 – Quebrada Tambillo section (TA), 3 – Quebrada Temblor-Rı́o Loa composite section...temperature of upwelled coastal water along the Chile–Peru coastal region was warmer from c. 4.6–3.1 Ma |  | 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 |  | 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 |  | | 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...by-product of coppermining.The 18 principal tral Chile, commonlyat altitudescloseto or greater depositsincludedin |  | | Journal (article/letter/editorial) | | displacements in the Precordillera of northern Chile By KLAUS-J. REUTTER, EKKEHARDSCHEUBER,Berlin and...Valley and the Western Cordillera of northern Chile, is made up of several elongate basement ridges...a hundred kilometers (Fig. 1, 2, 3), and broad breccia and cataclastic zones underline their importance...displacements in the Precordillera of northern Chile 137 )r!ada Blanca $uatacondo~ -- 21 ~ >" (~ -- I " r'...fault in the open pit of the Chuquiquamata copper mine is referred to as the, West Fissure~. In this paper |
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