 | Quang, C. X., Clark, A. H., Lee, J. K. W., Guillen B., J. (2003) 40Ar-39Ar AGES OF HYPOGENE AND SUPERGENE MINERALIZATION IN THE CERRO VERDE-SANTA ROSA PORPHYRY Cu-Mo CLUSTER, AREQUIPA, PERU. Economic Geology, 98 (8) 1683-1696 doi:10.2113/gsecongeo.98.8.1683 | Journal (article/letter/editorial) | | MINERALIZATION IN THE CERRO VERDE-SANTA ROSA PORPHYRY Cu-Mo CLUSTER, AREQUIPA, PERU CHAN X. QUANG,† ALAN...GUILLÉN B. Sociedad Minera Cerro Verde S.A., Asiento Minero Cerro Verde-Uchumayo, Avenida Alfonso Ugarte...Casilla 299, Arequipa, Peru Abstract The contiguous Cerro Verde and Santa Rosa porphyry copper deposits...for Cerro Verde, and 62.2 ± 2.9 Ma for Santa Rosa, representing the terminal event in the Arequipa segment...identified by multiple analyses of a sample from Cerro Verde comprising alunite partially replaced by natroalunite |  | Demouy, Sophie, Paquette, Jean-Louis, de Saint Blanquat, Michel, Benoit, Mathieu, Belousova, Elena A., O'Reilly, Suzanne Y., García, Fredy, Tejada, Luis C., Gallegos, Ricardo, Sempere, Thierry (2012) Spatial and temporal evolution of Liassic to Paleocene arc activity in southern Peru unraveled by zircon U–Pb and Hf in-situ data on plutonic rocks. Lithos, 155. 183-200 doi:10.1016/j.lithos.2012.09.001 | Journal (article/letter/editorial) | | of Liassic to Paleocene arc activity in southern Peru unraveled by zircon U–Pb and Hf in-situ data on...Independencia s/n, Arequipa, Peru e Sociedad Minera Cerro Verde S.A.A., Arequipa, Peru f ISTerre, Université...plutonic rocks from the Coastal Batholith in southern Peru. This batholith emplaced into the Precambrian basement...from − 9.5 to +0.1. Published ages south of the Arequipa area suggest that the arc migrated southwestward...Ma, arc activity abruptly resumed 90 Ma ago in Arequipa. Intrusive bodies emplaced into both basement |  | Simmons, A. T., Tosdal, R. M., Wooden, J. L., Mattos, R., Concha, O., McCracken, S., Beale, T. (2013) Punctuated Magmatism Associated with Porphyry Cu-Mo Formation in the Paleocene to Eocene of Southern Peru. Economic Geology, 108 (4) 625-639 doi:10.2113/econgeo.108.4.625 | Journal (article/letter/editorial) | | Formation in the Paleocene to Eocene of Southern Peru* ADAM T. SIMMONS,1,** RICHARD M. TOSDAL,1,† JOSEPH...California 94305 Peru Copper Corporation, Casilla 303, Toquepala, Peru 4 Southern Peru Copper Corporation...Cuajone, Peru 5 AngloAmerican Exploration, Lima, Peru Abstract The Paleocene to Eocene southern Peru porphyry...Calle Esquilache 371 Piso 10, San Isidro, Lima 27, Peru. ****Present address: Anglo American plc, 20 Carlton...specifically the Paleocene to Eocene belt of southern Peru (Fig. 1). Contained within this belt are the significant |  | | Journal (article/letter/editorial) | | Metallogenesisof SulfideOre Deposits in Central and Southern Peru SAMUEL B. MUKASA, Departmentof GeologicalSciences...Perubar,S.A.,Juan de Arona 830--Oficina 901, Lima 27, Peru AND JORGEINJOQUE-ESPINOZA CheeronMineralCorporatioaof...chalcocite,andcerussite from15 mineraldeposits in the copper,iron,andpolymetallicprovinces of centraland southernPeru...the Peruvian ear belt. In central and northern Peru, where Pre- Andesconsistof severallithotectonicunitsrangingin...alongthe continentalmarginin central and southern Peru (Fig. 1). Paleozoicgranitoidsof the SanNicolfis |  | Quang, C. X., Clark, A. H., W. Lee, J. K., Hawkes, N. (2005) Response of Supergene Processes to Episodic Cenozoic Uplift, PedimentErosion, and Ignimbrite Eruption in the Porphyry Copper Province of Southern Peru. Economic Geology, 100 (1) 87-114 doi:10.2113/100.1.0087 | Journal (article/letter/editorial) | | Erosion, and Ignimbrite Eruption in the Porphyry Copper Province of Southern Perú CHAN X. QUANG, ALAN H. CLARK...Abstract The Jurassic to middle Eocene porphyry copper deposits and prospects exposed on the Pacific slopes...northwestward through field mapping to the Cerro Verde-Santa Rosa district (ca. 16° 30' S). The 40Ar-39Ar incremental-heating...8 Ma) and Posco (38.8 Ma) prospects and the Cerro Verde deposit (36.1–38.8 Ma) demonstrate that supergene...probably active in the Cuajone-Quellaveco-Toquepala district. Slow erosion and the accumulation of clastic |  | Kamenov, G., Macfarlane, A. W., Riciputi, L. (2002) Sources of Lead in the San Cristobal, Pulacayo, and PotosiMining Districts, Bolivia, and a Reevaluation of Regional Ore Lead IsotopeProvinces. Economic Geology, 97 (3) 573-592 doi:10.2113/gsecongeo.97.3.573 | Journal (article/letter/editorial) | | deposit at San Cristobal, the Pulacayo polymetallic district, and the giant Potosí silver-tin-base metal deposit...this basis we identify a new ore lead isotope province extending from San Cristobal northward across...Perú. This province is coincident with but smaller than the extent of the proposed Arequipa-Antofalla...mineralizing event. Ore deposits in the northern part of province IV formed before the thickening of Andean crust...the world’s richest and largest known Cenozoic copper, gold, and silver deposits occur in the Andean |  | LE BEL, L., COCHERIE, A., BAUBRON, J. -C., FOUILLAC, A. M., HAWKESWORTH, C. J. (1985) A High-K, Mantle Derived Plutonic Suite from 'Linga', near Arequipa (Peru) Journal of Petrology, 26 (1) 124-148 doi:10.1093/petrology/26.1.124 | Journal (article/letter/editorial) | | Mantle Derived Plutonic Suite from 'Linga', near Arequipa (Peru) by L. LE BEL, A. COCHERIE, 1 J.-C. BAUBRON...rocks intruded into 2-0 Ga old basement in S.E. Peru. The rocks range in composition from gabbros, through...26. Part 1. pp. 124-148, 1985] THE LINGA GROUP, PERU 125 of a suite of potassic plutonic rocks which...the Peruvian continental margin, near a porphyry copper deposit already described by one of the authors...gabbronorites. Most of the exposures in 'Quebradas' Cerro Verde and Linga (Fig. 1) are high-K diorites. These |  | | Journal (article/letter/editorial) | | Ventures in Peru ALBERTOBENAVIDESQ. Cia. de Minas Buenaventura S.A., Carlos Villaran 790, Lima 13, Peru Abstract...wasproducedmainlyfrom placers,silverfrom the Hualgayoc,Cerro de Pasco,Castrovirreyna, andCaillomadistricts,andmercuryfromthe...miningdevelopmentwithin the areaof influenceof Cerro de PascoCopperCorporation's La Oroya smelterin centralPeru...significantexplorationand mining developmentsin Peru in this century occurredbetween were madeby a numberof...mineralresourceswaslikely withinthe nextdecade, mining in Peru began a period of growth. Eulogio set off an intensesearchfor |  | | 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 |  | | Report (issue) | | REPORT FREEPORT-M cMoR an COPPER & GOLD INC.* Freeport-McMoRan Copper & Gold Inc. (FCX) is a leading...with significant proven and probable reserves of copper, gold and molybdenum. FCX has a dynamic portfolio...operating, expansion and growth projects in the copper industry and is the world’s largest producer of...the Grasberg minerals district in Indonesia, one of the world’s largest copper and gold deposits; significant...large-scale Morenci minerals district in North America and the Cerro Verde and El Abra operations in South |  | | Journal (issue) | | Kuczynski en las recientes elecciones presidenciales del Peru ha sido bien recibido por el mundo econ6mico y sin... de Minera Yanacocha, y Tia Maria, de Southern Copper, es la persistencia de conflictos sociales. El...elabora mensualmente la Defensoria del Pueblo (DP) del Peru, daba cuenta a mayo ultimo de 212 conflictos sociales:...Mandatario recibira de su antecesor. Ollanta Humala. un Peru fortalecido en su industria minera, con la materializaci6n...Toromocho, Constancia. Las Bambas y la ampliaci6n de Cerro Verde, que vienen impulsando la expansion de esta actividad |  | | Journal (issue) | | ANOTHER ROUND OF BRASS PRICE CHANGES The move to 38¢ copper triggered another round of price changes in the...'I NEVITABLE' MW survey: Peru's big plans for copper If everything else has gone up in price, why shouldn't...lots. DUAL PRICE STRUCTURE FOR COPPER The price structure for refined copper has become as con£ used as...result of the latest round of price hikes. Most copper producers jumped quotes 2¢ across the board, but...last year failed to depress prices. pl0 CH ILEAN COPPER NOT INCLUDED IN DOMESTIC AVERAGE Washington report |  | | Report (issue) | | FREEPORT-MCMORAN COPPER & GOLD INC. 2007 Annual Report A World of Assets FREEPORT-McMoRan COPPER & GOLD INC...INC. Freeport-McMoRan Copper & Gold Inc. (FCX) is a leading international mining company with headquarters...with significant proven and probable reserves of copper, gold and molybdenum. FCX has a dynamic portfolio...operating, expansion and growth projects in the copper industry and is the world’s largest producer of...Grasberg Minerals Disrict, the world’s largest copper and gold mine in terms of recoverable reserves; significant |  | | Report (issue) | | Report ® FREEPORT-M c M o R an COPPER & GOLD INC. Freeport-McMoRan Copper & Gold Inc. (FCX) is a leading...with significant proven and probable reserves of copper, gold and molybdenum. FCX has a dynamic portfolio...operating, expansion and growth projects in the copper industry and is the world’s largest producer of...Grasberg minerals district in Indonesia, the world’s largest copper and gold mine in terms of recoverable...large-scale Morenci minerals district in North America and the Cerro Verde and El Abra operations in South |  | | Report (issue) | | reserves of copper, gold and molybdenum. FCX is one of the world’s largest publicly traded copper producers...the Grasberg minerals district in Indonesia, one of the world’s largest copper and gold deposits; and...large-scale Morenci minerals district in Arizona and the Cerro Verde operation in Peru. FCX has a strong commitment...material (measured and indicated) and require higher copper prices. Significant additional drilling is required...portfolio of long-lived, geographically diverse copper assets provides value and opportunity. As our global |  | | Report (issue) | | Mines and mineral resources—Peru—History. 2. Metallurgy—Peru—History. 3. Peru— Antiquities. I. Title. TN52.... . . . . . . . . . . . . . . . . . . . . . 27 Copper . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . 34 Cerro de Pasco . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . 49 Copper . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . 49 Qualitative Analysis of Native Copper from Perú . . . . . . . . . . . . . . . . . . |  | | Journal (issue) | | The South American country has a huge portfolio of mine projects waiting to be developed. However, it also...structural projects, the mine will produce an average of 200,000 metric tons of fine copper and 300 tons of silver...harvests first copper cathodes 19 Latin News 23 Cesco Week 2013, the summit for copper mining 27 PDAC...PDAC 2013 breaks records 33 Copper, fundamental to the development of Argentina 37 Cobre Panama progresses...Capstone: Adapting to Changing Circumstances 47 Copper in Peru: investments and mineral potential 51 President |  | | Journal (issue) | | haverandina.cl EDITORIAL n los ultimos anos el Peru ha visto concretar. en palabras del presidente de...Bambas (MMG). junto con la gran ampliacion de Cerro Verde (Freeport McMoRan). la produccion peruana del...SNMPE y del lnstituto de lngenieros de Minas de! Peru (IIMP) entregan su vision de los avances y tareas...cerca de US$60.000 millones que se maneja en el Peru para este sector. 'hay probablemente unos US$25...gran potencial que tiene la industria minera en el Peru en los proximos anos. mas aun si se impulsan las |  | Clark, Alan H., Farrar, Edward, Kontak, Daniel J., Langridge, Robert J., Arenas F., Mario J., France, Lynne J., McBride, Sandra L., Woodman, Priscilla L., Wasteneys, Hardolph A., Sandeman, Hamish A., Archibald, Douglas A. (1990) Geologic and geochronologic constraints on the metallogenic evolution of the Andes of southeastern Peru. Economic Geology, 85 (7) 1520-1583 doi:10.2113/gsecongeo.85.7.1520 | Journal (article/letter/editorial) | | MetallogenicEvolution of the Andes of Southeastern Peru ALANH. CLARK,EDWARDFARlIAR,DANIELJ. KONTAK,*ROBERT... GedlogoConsultor,Caminosdel Inca 698, Lima 33, Peru LYNNEJ. FRANCE,**SANDRA L. MCBRIDE,PRISCILLA L...post-Paleozoic metallogenicevolutionof southeastern Peru is clarifiedon the basisof the stratigraphic an...Ma) Cu (Santiago,Valparffiso) and Fe (Morritos,Cerro Pelado)veinsof the IloItc district.RestrictedUpper...contiguous centralAndeantransects, southeastern Peru differsmarkedlyfrom other areasof the countryin |  | | Journal (article/letter/editorial) | | DEPOSIT:PERMIAN LITHOPHILE MINERALIZATION IN SOUTHEASTERN PERU ALANH. CLARK,DANIELJ. KONTAK,*ANDEDWARDFARRAR Departmentof...40-km2plutonof intermediate granitoid rocks5 JudasTadeo mine (lat 15o34'54"S; long 70ø22'18" W); itslithophi...itslithophilemetal-richquartzvein systemwould km westof the mine(Fig.2) isnamedhereafterCerro be morecharacteristic...domain of the Cordillera Oriental to (Fig. 1).The mine,alsoknownasMilagrode SanJudas on its northwestmarginby...Examinationof the 1:2,500,000 metallogenicmap of Peru (Bellidoet al., 1972) revealsan apparent anomalyin |  | | Report (issue) | | with significant proven and probable reserves of copper, gold, molybdenum, cobalt, oil and natural gas...operating, expansion and growth projects in the copper industry. FCX is also the world’s largest producer...the Grasberg minerals district in Indonesia, one of the world’s largest copper and gold mines in terms...large-scale Morenci minerals district in North America and the Cerro Verde operation in South America;...America; and the Tenke Fungurume minerals district in the Democratic Republic of Congo. FCX’s portfolio of oil |  | | Journal (issue) | | • • • • • • • • • • • • • • • • • • • • • Copper may be approaching a turning point . • Zinc TC...• • • • • 12 • .. pl6 Briefly speaking... Copper . . . . . . . ... • • • • uad&Zinc • • •...Exchange is the world 's foremost futures market for Copper, Tin, Lead, Zinc, Nickel, Primary Aluminium and...financial plight of state-owned Zambian Consolidated Copper Mines (ZCCM), whose mounting indebtedness is jeopardizing...jeopardizing efforts to stabilize the country's copper-dominated economy. of Western donors in Paris |  | Clark, Alan H., Tosdal, Richard M., Farrar, Edward, Plazolles V., Armando (1990) Geomorphologic environment and age of supergene enrichment of the Cuajone, Quellaveco, and Toquepala porphyry copper deposits, southeastern Peru. Economic Geology, 85 (7) 1604-1628 doi:10.2113/gsecongeo.85.7.1604 | Journal (article/letter/editorial) | | of the Cuajone,Quellaveco,andToquepalaPorphyry Copper Deposits, SoutheasternPeru ALAN H. CLARK, Departmentof...SouthernPeru CopperCorporation,Casilla 303, Tacna,Peru* Abstract Copperoregradesof theCuajone,Quellaveco...Supergene * Presentaddress:MMagaGrenet316, Umacollo,Arequipa,Peru. 1604 CUAJONE,QUELLAVECO,AND TOQUEPALA DEPOSITS...by K-Ar geochronologyof in the central Andes of Peru and Chile, as in other overlyingignimbrite flows...specificepisode It wasassumed thatsupersouthernmost Peru(Fig. 1), with particularreference of landformdevelopment |  | | Report (issue) | | International Council proven and probable reserves of copper, gold and molybdenum. on Mining and Metals (ICMM)...FCX is one of the world’s largest publicly traded copper Sustainable Development Framework across the company...responsible minerals district in Indonesia, one of the world’s largest copper sourcing objectives for...at fcx.com. minerals district in Arizona and the Cerro Verde operation in Peru. The current public health...spotlighting the substantial antimicrobial properties of copper, which can reduce, and in certain cases significantly |  | | Book | | GEOLOGY TO DISCOVER LARGE COPPER AND GOLD MINES IN ARIZONA, CHILE, AND PERU With an Introduction by John...Geology to Discover Large Copper and Gold Mines in Arizona, Chile, and Peru," an oral history conducted...Geology to Discover Large Copper and Gold Mines in Arizona, Chile, and Peru. 1999, xx, 283 pp. Lowell...Depression years; Arizona School of Mines, 1945-1949; mine engineer for ASARCO, 1949-1951; geologist, AEC,...independent consultant from 1960, associated with major mine discoveries: Kalamazoo extension, Vekol Hills, Casa |
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