 | | Journal (article/letter/editorial) | | Isotope Data of the Raúl-Condestable Iron Oxide-Copper-Gold Deposit, Central Coast of Peru ANTOINE DE HALLER...Cía. Minera Condestable S.A., Calle Manuel Roaud y Paz Soldán 364, San Isidro, Lima 27, Peru Abstract...Abstract Raúl-Condestable is a >32 million metric ton (Mt) iron oxide-copper-gold (IOCG) deposit located on the...the Peruvian coast, 90 km south of Lima. The ore occurs as veins, replacement “mantos,” and disseminations...tilted host sequence allow the mapping of the Raúl-Condestable IOCG deposit in a nearly complete oblique |  | Chiaradia, Massimo, Banks, Dave, Cliff, Robert, Marschik, Robert, de Haller, Antoine (2006) Origin of fluids in iron oxide–copper–gold deposits: constraints from δ 37Cl, 87Sr/86Sri and Cl/Br. Mineralium Deposita, 41 (6) 565-573 doi:10.1007/s00126-006-0082-6 | Journal (article/letter/editorial) | | oxide–copper– gold (IOCG) deposits (Candelaria, Raúl–Condestable, Sossego), a deposit considered to represent...0‰ δ37Cl basinal brines in the Candelaria, Raúl–Condestable, and Sossego IOCG deposits and leaching of...composition of the inclusion fluids of Candelaria, Raúl–Condestable, and El Romeral confirms the presence of a...fluids from the IOCG deposits (Candelaria, Raúl– Condestable, Sossego), reflecting the magmatic-hydrothermal...isotopes . Iron oxide–copper–gold deposits . Chile . Peru . Brazil Introduction Iron oxide–copper–gold (IOCG) |  | | Journal (article/letter/editorial) | | pp. 365–384 The Raúl-Condestable Iron Oxide Copper-Gold Deposit, Central Coast of Peru: Ore and Related...copper-gold (IOCG) Raúl-Condestable deposit is located 90 km south of Lima, Peru, and approximately 5... Introduction THE RAÚL-CONDESTABLE deposit is located 90 km south of Lima, Peru, approximately 5 km...proposed an “amphibolitic Cu-Fe skarn type” for Raúl-Condestable and other deposits located south on the Peruvian...(2003), and Williams et al. (2005) classified Raúl-Condestable as iron oxide coppergold type (IOCG), based |  | Chen, H., Clark, A. H., Kyser, T. K., Ullrich, T. D., Baxter, R., Chen, Y., Moody, T. C. (2010) Evolution of the Giant Marcona-Mina Justa Iron Oxide-Copper-Gold District, South-Central Peru. Economic Geology, 105 (1) 155-185 doi:10.2113/gsecongeo.105.1.155 | Journal (article/letter/editorial) | | Justa Iron Oxide-Copper-Gold District, South-Central Peru HUAYONG CHEN,1,†,* ALAN H. CLARK,1 T. KURTIS KYSER...Miraflores, Lima 18, Perú Hierro Perú S.A.A, Avenida República de Chile 262, Jesús Maria, Lima 11, Perú...Mining and Exploration, Manco Capac 551, Miraflores, Lima 18, Perú Abstract The Mesozoic iron oxide-copper-gold...contiguous, plate boundary-parallel, Aptian to Albian Cañete basin, accompanied by the earliest, largely gr...40Ar/39Ar geochronology of biotite, phlogopite, actinolite, cummingtonite, and K-feldspars, reveal a history |  | | Journal (article/letter/editorial) | | Earth. In 2017, the Central Andes accounted for the mine production of around 39% of the world’s copper,...former two occur from Central Chile to southern Peru, whereas the youngest and easternmost extend from...central Chile/Argentina to Bolivia and to northern Peru and beyond. Table 1 summarizes the characteristics...(Chile is the world’s leading copper producer, with Peru second). 1 Department of Earth Sciences, University...A–B vein Panoramic view of the Cerro de Pasco (Peru) Miocene Cordilleran polymetallic deposit looking |  | | Journal (article/letter/editorial) | | associated with later calcic alteration associations (actinolite–epidote– hematite). The upper portions of the...Andean-type IOCG deposits, which are the youngest major province of the IOCG class, formed in an extensional to...convergent margin of the Central Andes—from southern Peru to north central Chile (Sillitoe 2003). Andean IOCG...mined over a strike length of 800 m (San Enrique mine). In the central portion of the district, the sedimentary...sodic–calcic alteration associations of albite, epidote, actinolite, titanite, scapolite, and minor apatite. The |  | | Journal (article/letter/editorial) | | of ore deposition and metamorphism at the Raul mine, Peru EDWARDM. RIPLEY Department of Geology, Indiana...Abstract-The volcano-sedimentary sequence at the Raul mine, central Peru. consists of andesitic volcanics, graywackes...deposition, metamorphism, and late vein formation at Raul are all thought to have a common source, principally... INTRODUCFION THE RAUL mine, owned by the Pativilca Mining Company, Lima, Peru, is located near the...the coast of central Peru, about 100 km south of Lima (Fig. 1). The deposit is a stratabound, pyritic copper |  | | Journal (article/letter/editorial) | | Coastal Cordillera of northern Chile and southern Peru, where it is part of a volcano-plutonic arc of Jurassic...an upward and outward zonation from magnetite-actinolite-apatite to specular hematitechlorite-sericite...central Andean IOCG belt of northern Chile–southern Peru with respect to the Jurassic–Early Cretaceous magmatic...immediately adjoining areas of northern Chile and southern Peru (latitudes 13– 3330¢S; Fig. 1), where it is closely...view of the fact that the central Andean IOCG province is the world’s youngest, is largely unaffected |  | Escolme, Angela, Cooke, David R., Hunt, Julie, Berry, Ron F., Maas, Roland, Creaser, Robert A. (2020) The Productora Cu-Au-Mo Deposit, Chile: A Mesozoic Magmatic-Hydrothermal Breccia Complex with Both Porphyry and Iron Oxide Cu-Au Affinities. Economic Geology, 115 (3). 543-580 doi:10.5382/econgeo.4718 | Journal (article/letter/editorial) | | 1997–1998 Trench 1: 1.6 km south-southwest of Productora mine: 110-m trench, no sulfides or oxides Trench 2: 100...9% Cu, 263 ppb Au) Trench 3: West of Productora mine (down-slope): 140 m long, averaged 0.36% Cu (maximum...2010 2011 2013 2014 2015 2016 Small underground Cu mine; premining resource estimate 2.5 Mt at 1.5 to 2%...Cordillera of the central Andes, extends from southern Peru through northern to central Chile (13°–34°S; Sillitoe...(<4 mm). Magnetite is commonly associated with actinolite and apatite within andesites adjacent to the |  | | Book | | Newmont Peru Limited Gerente de Exploraciones Av. Jose Galvez Barrenechea 218, Urb. Corpac Lima-San Isidro...Isidro, Peru Prof. Dr. ESTEBAN CEDILW Facultad de Minas, Metalurgia y Geologia, Universidad de Guanajuato...place in September 1986 in Cusco, Peru, sponsored by Multiciencias (Peru) and UNESCO. During this seminar...Latorre, Director of the Multiciencias courses in Peru strongly supported the whole organization of the...January 1990 G. C. AMSTUTZ, Heidelberg M. CARDOZO, Lima E. CEDILLO, Guanajuato L. FONTBOTE, Heidelberg/Geneve |  | | Journal (article/letter/editorial) | | CopperDepositsat theRaulMine,Peru EDWARD ]•. I•.IPLEY AND HIROSIII OItMOTO Abstract The Raul mine, situatedwithin...situatedwithin the CoastalMesozoicBelt of Central Peru, consistsof strataboundpyrite-chalcopyriteores in Upper Cr...mineralization. Unit I, the oldest exposedrocks in the mine, consistsof tuffs and agglomeratesof andesiticcomposition...the kurokoores THE Raul coppermine, ownedby the Pativilca Mining Company,Lima, Peru, is locatednear the...Bathurstmines of CentralPeru, about100 km southof Lima (Fig. (Lusk, 1972), and the Mt. Lyell and Roseberyde1) |  | Xu, J., Hart, C. J. R., Wang, L., Chu, H., Lin, L., Wei, X. (2011) CARBONIC FLUID OVERPRINTS IN VOLCANOGENIC MASSIVE SULFIDE DEPOSITS: EXAMPLES FROM THE KELAN VOLCANOSEDIMENTARY BASIN, ALTAIDES, CHINA. Economic Geology, 106 (1) 145-155 doi:10.2113/econgeo.106.1.145 | Journal (article/letter/editorial) | | the Altai Mountain ranges of northern Xinjiang province, which consists of several tectonic terranes (Windley...and the gangue minerals are quartz, tremolite, actinolite, hornblende, chlorite, epidote, and calcite....with several relic “black smoker” chimneys in the mine area (Yan et al., 2001). Metamorphism of the ores...Kangbutiebao Formation (Fig. 2A). The northwest-trending mine area hosting five orebodies is 1,250 m long, and...despite metamorphism, such as at the Mina Raul copper deposit in Peru (Ripley and Ohmoto, 1977) , the Skellefete |  | | Journal (article/letter/editorial) | | the Marcona IOA and Mina Justa IOCG deposits in Peru (Li et al., 2018). In addition to using the chemical...continues north from the southern border of Peru to Lima for a total length in the Andes of ~2,000 km...et al., 1996). Within the belt, Mantoverde, Raúl Condestable, Mina Justa, and Candelaria are major copper...disseminated magnetite-actinolite in the deeper parts of the Candelaria system. Magnetite-actinolite was subsequently...disseminated replacement with associated magnetite-actinolite-biotite-K-feldspar alteration (Marschik and Fontboté |  | Monteiro, Lena V. S., Xavier, Roberto P., de Carvalho, Emerson R., Hitzman, Murray W., Johnson, Craig A., de Souza Filho, Carlos Roberto, Torresi, Ignácio (2008) Spatial and temporal zoning of hydrothermal alteration and mineralization in the Sossego iron oxide–copper–gold deposit, Carajás Mineral Province, Brazil: paragenesis and stable isotope constraints. Mineralium Deposita, 43 (2) 129-159 doi:10.1007/s00126-006-0121-3 | Journal (article/letter/editorial) | | iron oxide–copper–gold deposit, Carajás Mineral Province, Brazil: paragenesis and stable isotope constraints...@ 1.1% Cu, 0.28 g/t Au) in the Carajás Mineral Province of Brazil consists of two major groups of orebodies...(albite–hematite) alteration and later sodic– calcic (actinolite-rich) alteration associated with the forma- ...Carajás Mineral Province . Brazil Introduction The Sossego iron oxide–copper–gold (IOCG) mine, operated by...Vale do Rio Doce (CVRD) in the Carajás Mineral Province (CMP), Pará state, Brazil, was placed into production |  | Zhao, Liandang, Chen, Huayong, Zhang, Li, Xia, Xiaoping, Zhang, Weifeng, Li, Dengfeng, Lu, Wanjian, Liang, Pei, Li, Rucao, Yang, Juntao, Yan, Xuelu (2017) Geology and ore genesis of the late Paleozoic Heijianshan Fe oxide–Cu (–Au) deposit in the Eastern Tianshan, NW China. Ore Geology Reviews, 91. 110-132 doi:10.1016/j.oregeorev.2017.10.014 | Journal (article/letter/editorial) | | ratios, 5 including tremolite (0.90–1.00), actinolite (0.73–0.90) and magnesiohornblende (0.77–0.95)...fO2 and temperature (~590 °C by the magnetite–actinolite oxygen isotope geothermometer; Zhao et al., 2017b)...primary fluid inclusions (Table 4) and magnetite–actinolite oxygen isotope geothermometic result (~590 °C;...Mesozoic Central Andean IOCG belt, e.g., Mina Justa and Raúl-Candestable (Perú), Mantoverde and La Candelaria...Justa iron oxide–copper–gold district, south-central Peru. Econ. Geol. 105, 155–185. Chen, H.Y., Cooke, D |  | Li, Jian-Wei, Deng, Xiao-Dong, Zhou, Mei-Fu, Liu, Yong-Sheng, Zhao, Xin-Fu, Guo, Jing-Liang (2010) Laser ablation ICP-MS titanite U–Th–Pb dating of hydrothermal ore deposits: A case study of the Tonglushan Cu–Fe–Au skarn deposit, SE Hubei Province, China. Chemical Geology, 270 (1) 56-67 doi:10.1016/j.chemgeo.2009.11.005 | Journal (article/letter/editorial) | | the Tonglushan Cu–Fe–Au skarn deposit, SE Hubei Province, China Jian-Wei Li a,b,⁎, Xiao-Dong Deng a,b,...giant Middle-Lower Yangtze River (MLYR) Cu–Fe–Au province, eastern China (Shu et al., 1992; Pan and Dong...westernmost part of the MLYR Cu–Fe–Au metallogenic province (inset of Fig. 1) and has been one of the most...and the Middle-Lower Yangtze River metallogenic province (pink area). Also shown are sample locations of...the retrograde assemblage consists of epidote, actinolite, pargasite, phlogopite, chlorite, fluorite, and |  | | Journal (article/letter/editorial) | | SomePetrologicand OxygenIsotopicRelationships in the Amulet Mine, Noranda,Quebec,and Their Bearingon the Origin of...alteration pipe is presentat the Amulet "A" Cu-Zn mine in the ArchcanAbitibi greenstone belt. The pipe...Generalizedgeologiccrosssectionthroughthe Amulet A mine (after Suffel, 1948). The dalmatianitechimneyextendsthroughto...(Fig. 2). The traversestartson the hill abovethe mine T0 I00 200 0 ISOTOPIC RELATIONSHIPS, AMULETMINE...thesesamplelocalities are from within1.5 km of the Amulet "A" mine (Table 1). Petrology In the centerof the alte |  | de Melo, Gustavo H.C., Monteiro, Lena V.S., Xavier, Roberto P., Moreto, Carolina P.N., Santiago, Erika (2019) Tracing Fluid Sources for the Salobo and Igarapé Bahia Deposits: Implications for the Genesis of the Iron Oxide Copper-Gold Deposits in the Carajás Province, Brazil. Economic Geology, 114 (4) 697-718 doi:10.5382/econgeo.4659 | Journal (article/letter/editorial) | | Iron Oxide Copper-Gold Deposits in the Carajás Province, Brazil Gustavo H.C. de Melo,1,† Lena V.S. Monteiro...economically important deposits in the Carajás Province. Whereas granitoids and gneisses host the Neoarchean...et al., 2008). The IOCG deposits in the Carajás Province, Amazon craton, Brazil, represent hybrid examples...their distinct geologic settings. In the Carajás Province, a significant cluster of high-tonnage IOCG deposits...in the metallogenetic evolution of the Carajás Province should be better evaluated. In addition, the complex |  | Rieger, A. A., Marschik, R., Diaz, M., Holzl, S., Chiaradia, M., Akker, B., Spangenberg, J. E. (2010) The Hypogene Iron Oxide Copper-Gold Mineralization in the Mantoverde District, Northern Chile. Economic Geology, 105 (7) 1271-1299 doi:10.2113/econgeo.105.7.1271 | Journal (article/letter/editorial) | | identified additional resources that have expanded the mine life to 2014 (Fig. 2). Currently, the annual production...and Candelaria-Punta del Cobre, are indicated. = mine. and paragenetic relationships, whereas Sanhueza...district. Extensive exploration drilling in the mine areas during recent years also enables investigations...observed, inferred Mantoverde Norte Mine in operation Project Mine closed N 7062 500 m ley Val de Ver...the Mantoverde district (note: the Manto Monstruo mine mentioned in the text is located outside the area |  | Groves, D. I., Bierlein, F. P., Meinert, L. D., Hitzman, M. W. (2010) Iron Oxide Copper-Gold (IOCG) Deposits through Earth History: Implications for Origin, Lithospheric Setting, and Distinction from Other Epigenetic Iron Oxide Deposits. Economic Geology, 105 (3) 641-654 doi:10.2113/gsecongeo.105.3.641 | Journal (article/letter/editorial) | | the five examples described in detail, Raúl-Condestable in Peru, is spatially associated with a quartz-diorite...hematite) and/ or Fe silicates (grunerite, Fe actinolite, fayalite), (4) LREE enrichment and low S sulfides...Cenozoic Mesozoic Candelaria Manto Verde Raul-Condestable Subgroup 2 Iron-oxide (P) Subgroup 3 Alkaline...(Olympic Dam and other deposits in the Gawler Province), be structurally localized along shear zones... Gawler Province, and Khetri, Rajasthan province) or very late tectonic (Cloncurry province) intrusions |  | | Book | | P')76m Purser, W I' C 198T- , • Metal-mining in Peru, put and present 1by1 W. F . C. Purser. New York...NIOUro.. Peru. . l. Tltle- TN~9.P8T. . -· ' • 18,50 '18-182'81 Metal-Mining in Peru, Past and...social, and political development. Metal-Mining in Peru, Past and Present -a :'O > m C) m ::D ,, Ch...importance of the mines of Peru. Part~ of the book sketches the background of Peru and its mining history...into five chapters for the five mining areas of Peru. Part III is concerned with the economic significance |  | de Freitas Toledo, Poliana Iara, Penteado Natividade Moreto, Carolina, Xavier, Roberto Perez, Gao, Jianfeng, da Silva Nogueira de Matos, José Henrique, de Melo, Gustavo Henrique Coelho (2019) Multistage Evolution of the Neoarchean (ca. 2.7 Ga) Igarapé Cinzento (GT-46) Iron Oxide Copper-Gold Deposit, Cinzento Shear Zone, Carajás Province, Brazil. Economic Geology, 114 (1) 1-34 doi:10.5382/econgeo.2019.4617 | Journal (article/letter/editorial) | | Copper-Gold Deposit, Cinzento Shear Zone, Carajás Province, Brazil Poliana Iara de Freitas Toledo,¹,† Carolina...northwestern part of the Cinzento shear zone in Carajás province, Brazil. Copper mineralization in the deposit...that consists of interlayered amphibolites, (actinolite)-biotite schists, almandine-biotite schists,...the deposit. Introduction The Archean Carajás province in the southeastern portion of the Amazon craton...Santos, 2001; Ferreira Filho et al., 2007). The province is also notable for the large copper deposits |  | Liang, Pei, Chen, Huayong, Han, Jinsheng, Wu, Chao, Zhang, Weifeng, Xu, Deru, Lai, Chun-Kit, Kyser, Kurt (2019) Iron oxide-copper-gold mineralization of the Devonian Laoshankou deposit (Xinjiang, NW China) in the Central Asian Orogenic Belt. Ore Geology Reviews, 104. 628-655 doi:10.1016/j.oregeorev.2018.11.028 | Journal (article/letter/editorial) | | the East Junggar terrane is an important mineral province of the CAOB (Zonenshain et al. 1990). Various...garnet, pyroxene, epidote, chlorite, hornblende, actinolite, plagioclase, K-feldspar, quartz and calcite...calcic-amphibole field, indicating that they are actinolite (Fig. 9D-E). Stage II-B epidote widely coexists...calcic-amphibole field, indicating that it is actinolite (Fig. 9D-E). Chlorite of this stage falls into...magnetite, and the amphibole falls inside the actinolite-magnesio hornblende fields (Fig. 9D-E). Veins |  | Deng, Xiao-Dong, Li, Jian-Wei, Zhou, Mei-Fu, Zhao, Xin-Fu, Yan, Dai-Rong (2015) In-situ LA-ICPMS trace elements and U–Pb analysis of titanite from the Mesozoic Ruanjiawan W–Cu–Mo skarn deposit, Daye district, China. Ore Geology Reviews, 65. 990-1004 doi:10.1016/j.oregeorev.2014.08.011 | Journal (article/letter/editorial) | | equilibrated with retrograde skarn minerals including actinolite, quartz, calcite, and epidote, demonstrating...plagioclase. The rocks are intensively altered, forming actinolite, chlorite, epidote, sericite and quartz. The...whereas the retrograde assemblage consists of actinolite, phlogopite, epidote, chlorite, and quartz (Fig...exoskarn from the No. 1 ore body, and consists of actinolite (30 vol.%), epidote (10 vol.%), quartz (25 vol...retrograde alteration assemblages, including actinolite and calcite, quartz, and pyrite (Py) in this |  | Amstutz, G. C., Goresy, A. El, Frenzel, G., Kluth, C., Moh, G., Wauschkuhn, A., Zimmermann, R.A. - Eds. (1982) Ore Genesis. Springer Berlin, Heidelberg. doi:10.1007/978-3-642-68344-2 | Book | | block I experienced recently when visiting a gold mine in virtually unmetamorphosed ground. A fault cuts..."common sense" observations described from the gold mine with the chert and the organic matter. Another potent...Alterations of Conglomeratic Uranium Ores, Pronto Mine, Ontario, Canada E.Wm. Heinrich (With 1 Figure)...Observations on Ore Rhythmites of the Trzebionka Mine, Upper Silesian-Cracow Region, Poland L. Fontbote...the Cobaltite-Gersdorffite Series from the Raipas Mine, Finnmark, Norway F.M. Vokes and G.S. Strand (With |
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