 | Munizaga, Francisco, Maksaev, Victor, Fanning, C.M., Giglio, S., Yaxley, G., Tassinari, C.C.G. (2008) Late Paleozoic–Early Triassic magmatism on the western margin of Gondwana: Collahuasi area, Northern Chile. Gondwana Research, 13 (3) 407-427 doi:10.1016/j.gr.2007.12.005 | Journal (article/letter/editorial) | | on the western margin of Gondwana: Collahuasi area, Northern Chile Francisco Munizaga a , Victor Maksaev...Departamento de Geología, Universidad de Chile, Plaza Ercilla 803, Santiago, Chile Research School of Earth Sciences...Compañía Minera Doña Inés de Collahuasi, SCM, Pedro Lagos 1090, Iquique, Chile d Research School of Earth...northern Chile mostly consists of late Paleozoic to Early Triassic felsic igneous rocks (Collahuasi Group)...supercontinent. This igneous suite crops out in the Collahuasi area and forms the backbone of most of the high |  | | Journal (article/letter/editorial) | | alunitecollected fromdeeplydeveloped supergene profilesin porphyry copperdeposits andprospects betweenlatitudes 20ø...supergene activityaffecteddeposits in the Paleocene porphyry copper belt,whereas earlyandmiddleMiocene supergene...thedocumented historyof supergene activity, or in porphyry copperprovinces, suchasthoseof centralChileandnorthwestern...dredmetersof the 12 majorporphyrycopperdeposits in Chile was substantiated furtherby Alpersand Brimhall ...for supergene alunitefromthe Eseondida porphyry copper province. Indeed,perhaps onlytwoof thesemajordepositsdeposit(Fig |  | 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) | | of Porphyry Copper-Molybdenum Deposits and Related Copper-Silver Veins in the Collahuasi District, Northern...Northern Chile GLENTON J. MASTERMAN,†,* DAVID R. COOKE, RON F. BERRY, Centre for Ore Deposit Research...JOHN L. WALSHE, CSIRO Division of Exploration and Mining, PO Box 1130, Bentley, Western Australia 6102,...Inés de Collahuasi SCM, Pedro Lagos 1090, Iquique, Chile Abstract The Rosario and Ujina porphyry Cu-Mo...Cu-Mo deposits, together with porphyry copper mineralization at the nearby Quebrada Blanca deposit, constitute |  | 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...Eocene-early Oligocene world-class porphyry Cu-Mo deposits, including Rosario, Ujina, and Quebrada Blanca deposits...rocks of the upper Paleozoic to Lower Triassic Collahuasi Group, which experienced lower greenschist facies |  | Nelson, M., Kyser, K., Clark, A., Oates, C. (2007) Carbon Isotope Evidence for Microbial Involvement in Exotic Copper Silicate Mineralization, Huinquintipa and Mina Sur, Northern Chile. Economic Geology, 102 (7) 1311-1320 doi:10.2113/gsecongeo.102.7.1311 | Journal (article/letter/editorial) | | Mineralization, Huinquintipa and Mina Sur, Northern Chile MARK NELSON, KURT KYSER,† ALAN CLARK, Department...peripheral facies of several Cenozoic porphyry Cu(-Mo) systems in northern Chile, is traditionally ascribed to...32.7 to 34.4 Ma Rosario (Collahuasi) and 31.1 to 34.6 Ma Chuquicamata porphyry centers, were examined for...economically critical supergene modification of porphyry and epithermal ore deposits in the semiarid environment...anthropogenic environments, including those of acid mine drainage (Johnson and Hallberg, 2003). Sillitoe |  | Djouka-Fonkwe, M. L., Kyser, K., Clark, A. H., Urqueta, E., Oates, C. J., Ihlenfeld, C. (2012) Recognizing Propylitic Alteration Associated with Porphyry Cu-Mo Deposits in Lower Greenschist Facies Metamorphic Terrain of the Collahuasi District, Northern Chile--Implications of Petrographic and Carbon Isotope Relationships. Economic Geology, 107 (7) 1457-1478 doi:10.2113/econgeo.107.7.1457 | Journal (article/letter/editorial) | | with Porphyry Cu-Mo Deposits in Lower Greenschist Facies Metamorphic Terrain of the Collahuasi District...District, Northern Chile—Implications of Petrographic and Carbon Isotope Relationships Merline L. Djouka-Fonkwé...5AN, United Kingdom Abstract The Collahuasi district is a porphyry Cu-Mo subprovince located on the Andean...plateau of northern Chile. Late Eocene-early Oligocene mineralization in the district involved hydrothermal...alteration of the upper Paleozoic to Lower Triassic Collahuasi Group granodiorites, diorites, andesites, dacites |  | | Book | | PORPHYRY AND HYDROTHERMAL COPPER AND GOLD DEPOSITS — • そ ‘ ^^ CENTRAL ASIA • -« THE AMERICAS •...V T O m H エO T IO A H a M V A H A H J H O J PORPHYRY AND HYDROTHERMAL COPPER & GOLD DEPOSITS A GLOBAL...open pit, Utah, USA. Photograph b y T M Porter. PORPHYRY AND HYDROTHERMAL COPPER AND GOLD DEPOSITS A GLOBAL................... l An Overview of the World's Porphyry and Other Hydrothermal Copper & Gold Deposits，and...Content and Supergene Oxidation and Enrichment of Porphyry Copper Deposits. Richard H Sillitoe.......... |  | 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) | | Rosario Cu-Mo Porphyry and Cu-Ag-Au Epithermal Veins, Collahuasi District, Northern Chile GLENTON J. MASTERMAN...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)...superimposed on the core of a porphyry Cu-Mo orebody. Rosario has mining reserves of 1,094 million metric...copper occurs in the district at the nearby Ujina and Quebrada Blanca porphyry deposits. The Rosario |  | | Journal (article/letter/editorial) | | 239–248 Aeromagnetic Signature of Porphyry Copper Systems in Northern Chile and Its Geologic Implications...FRANCISCO CAMUS, PEDRO CARRASCO CODELCO-Chile, Huerfanos 1270, Santiago, Chile AND HUNTER WARE Ware Exploration...acquired for base metals exploration in northern Chile between lat 19° 45' S and 27° 15' S revealed a pattern...north-south spacing. It is observed that all known porphyry copper deposits of the investigated segment are...of several important porphyry copper deposits grouped in clusters within a district is explained as being |  | Baker, R.G.A., Rehkämper, M., Ihlenfeld, C., Oates, C.J., Coggon, R. (2010) Thallium isotope variations in an ore-bearing continental igneous setting: Collahuasi Formation, northern Chile. Geochimica et Cosmochimica Acta, 74 (15) 4405-4416 doi:10.1016/j.gca.2010.04.068 | Journal (article/letter/editorial) | | ore-bearing continental igneous setting: Collahuasi Formation, northern Chile R.G.A. Baker a,b,c, M. Rehkämper...vicinity of porphyry Cu deposits in the Collahuasi Formation of the Central Andes in northern Chile. The igneous...chalcophile affinity in the continental crust of the Collahuasi Formation, but behaves as a lithophile element...by partitioning of Tl+ into K+-bearing phases. Collahuasi samples with propylitic alteration features,...36 rock samples from the Collahuasi Formation in the Andes of northern Chile. This formation hosts worldclass |  | | Book (volume) | | SUPER PORPHYRY COPPER & GOLD DEPOSITS VOLUME 1 GENERAL I SOUTH AMERICA I NORTH AMERICA O th er...er titles in the G lobal P erspective series: Porphyry and Hydrothermal Copper & Gold Deposits: A Global...Perspective - Volume 2 ISBN 0-9580574-1-9 Super Porphyry Copper and Gold Deposits: A Global Perspective...on-line from: www.portergeo.com.au/bookshop SUPER PORPHYRY COPPER AND GOLD DEPOSITS: A GLOBAL PERSPECTIVE...University with a B.Sc. Honours. He completed his PhD in Mining Geology in 1979 at Imperial College, London. His |  | | Journal (article/letter/editorial) | | Devoted to Porphyry Copper Deposits of Northern Chile Preface FRANCISCO CAMUS † Codelco-Chile, Huérfanos...Huérfanos 1270, Santiago, Chile AND JOHN H. DILLES †† Department of Geosciences, Oregon State University,... Corvallis, Oregon 97331 Introduction Chile is known worldwide as the site of one of the largest copper...(Mt) of fine copper has been identified in 50 porphyry copper deposits and numerous prospects (Fig. 1)...fine copper as a minimum tonnage to classify a porphyry copper deposit as a giant ore deposit, the Chilean |  | Clark, Alan H., Archibald, Douglas A., Lee, Andrew W., Farrar, Edward, Hodgson, C. Jay (1998) Laser probe 40 Ar/ 39 Ar ages of early- and late-stage alteration assemblages, Rosario porphyry copper-molybdenum deposit, Collahuasi District, I Region, Chile. Economic Geology, 93 (3) 326-337 doi:10.2113/gsecongeo.93.3.326 | Journal (article/letter/editorial) | | ASSEMBLAGES,ROSARIO PORPHYRY COPPER-MOLYBDENUM DEPOSIT, COLLAHUASI DISTRICT, I REGION, CHILE ALAN H. CLAret...muscovite fromthegiantRosario porphyry copperdepositin the Collahuasi districtof northernChile.The agedeterminations...greatestknownconcentration of major etal. (1997)conclude that porphyry Cu-Modeposits, the mid-Tertiary "WestFissure,"...Ma phase of potassic alteration associated ern Chile(Sillitoe,1988;Clarketal., 1990),but apparently ...suchfavorable stockworks and veins in the Collahuasi district of northern ' W: Fig.1 ca.lat 20058.5 ' S |  | Mathur, Ryan, Brantley, S., Anbar, A., Munizaga, F., Maksaev, V., Newberry, R., Vervoort, J., Hart, G. (2010) Variation of Mo isotopes from molybdenite in high-temperature hydrothermal ore deposits. Mineralium Deposita, 45 (1) 43-50 doi:10.1007/s00126-009-0257-z | Journal (article/letter/editorial) | | in molybdenites. Molybdenite samples from six porphyry copper deposits, one epithermal polymetallic vein...individual deposits. In general, molybdenites from porphyry copper deposits have the lightest values averaging...F. Munizaga : V. Maksaev Universidad de Chile, Santiago, Chile R. Newberry University of Alaska, Fairbanks...examined a total of 20 samples from several skarn, porphyry copper, and metamorphic type deposits. All oreforming...associated with formation of molybdenite in different porphyry copper deposits, Fe-oxide Cu–Au deposits, skarn |  | 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) | | Exploration: A Case Study from the Resolution Porphyry Cu-Mo Deposit, Arizona David R. Cooke,1,2,† Jamie...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...giant, high-grade Resolution porphyry Cu-Mo deposit in the Superior district of Arizona is hosted in Proterozoic...phyllic and advanced argillic alteration. The district was disrupted by Tertiary Basin and Range extension |  | 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) | | formation of porphyry Cu–Mo mineralization in the Chuquicamata district, northern Chile: new constraints...the Toki, Quetena, Genoveva, Miranda, and Opache porphyry Cu–Mo prospects, is located 15 km south–southwest...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. |  | | Journal (article/letter/editorial) | | Transformation Research Hub for Transforming the Mining Value Chain, University of Tasmania, Private Bag...P7B 5E1, Canada Introduction Exploration for porphyry deposits in the past few decades has become increasingly...chemistry has the potential to be a valuable tool in porphyry exploration and has been applied and refined over...prospectivity and vector to a concealed mineralized porphyry center (e.g., Williams and Cesbron, 1977; Ballard...Plouffe et al., 2019). To date, research into porphyry vectoring and fertility tools has mostly focused |  | | Journal (article/letter/editorial) | | Applied Geochemistry in Mineral Exploration and Mining Kurt Kyser1, John Barr2, and Christian Ihlenfeld3...resources value chain, from early stage exploration to mine closure. The fundamentals of element mobility (i...lead to a better understanding of the impact of mining processes on the total environment. THE BASIS...(Eppinger et al. 2013), including the Boyongan porphyry Cu–Au deposit (Philippines), which contained over...unfamiliar with what is done by geochemists in the mining industry and unaware of the numerous questions |  | Braxton, D. P., Cooke, D. R., Ignacio, A. M., Rye, R. O., Waters, P. J. (2009) Ultra-Deep Oxidation and Exotic Copper Formation at the Late Pliocene Boyongan and Bayugo Porphyry Copper-Gold Deposits, Surigao, Philippines: Geology, Mineralogy, Paleoaltimetry, and their Implications for Geologic, Physiographic, and Tectonic Controls. Economic Geology, 104 (3) 333-349 doi:10.2113/gsecongeo.104.3.333 | Journal (article/letter/editorial) | | Formation at the Late Pliocene Boyongan and Bayugo Porphyry Copper-Gold Deposits, Surigao, Philippines: Geology...Philippines 2600 Abstract The Boyongan and Bayugo porphyry copper-gold deposits are part of an emerging belt...intrusion-centered gold-rich deposits in the Surigao district of northeast Mindanao, Philippines. Exhumation...to the development of the world’s deepest known porphyry oxidation profile at Boyongan (600 m), and yet...the surface elevation during weathering of the porphyry systems. Physiographic reconstructions suggest |  | | 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...to the trench (El Salvador, Maricunga, Jaroma, Ujina, Tumbaya and Incahuasi-LeoÂn Muerto F.Z.) and in |  | 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...copper deposit and the Late Paleocene Lomas Bayas porphyry copper occurred. In the Late Eocene–Early Oligocene...controlled the emplacement of Early Oligocene porphyry copper deposits (34–37 Ma; Toki, Genoveva, Quetena...Opache), whereas it deflected the Late Eocene porphyry copper belt (41–44 Ma; Esperanza, Telégrafo, Centinela...this extensively gravel-covered region of northern Chile. Editorial handling: R. King C. Palacios (*) : L |  | Valencia, V. A., Ruiz, J., Barra, F., Geherls, G., Ducea, M., Titley, S. R., Ochoa-Landin, L. (2005) U–Pb zircon and Re–Os molybdenite geochronology from La Caridad porphyry copper deposit: insights for the duration of magmatism and mineralization in the Nacozari District, Sonora, Mexico. Mineralium Deposita, 40 (2) 175-191 doi:10.1007/s00126-005-0480-1 | Journal (article/letter/editorial) | | Re–Os molybdenite geochronology from La Caridad porphyry copper deposit: insights for the duration of magmatism...magmatism and mineralization in the Nacozari District, Sonora, Mexico Received: 22 June 2004 / Accepted:...analysis) ages from La Caridad porphyry copper deposit in the Nacozari District, Northeastern Sonora, Mexico...Aplicada, Universidad de Concepcion, Chile Keywords La Caridad Æ Porphyry Cu Æ U–Pb Æ Re–Os Æ Sonora Æ Mexico...belt has one of the highest concentrations of porphyry copper deposits (PCDs) in the world (Titley and |  | | Journal (article/letter/editorial) | | Geología de los Sistemas Porfíricos en los Andes de Chile. FRANCISCO CAMUS INFANTA. 2003. 267 Pp. Servicio... Santiago, Chile. Price CH$35,000/US$55. (Spanish only) Since he joined El Teniente mine in 1966, then...Francisco Camus has dedicated his entire career to mining and mineral exploration. As a recently graduated...of a lifelong affair with porphyry ore deposits. This review on the porphyry systems of the Chilean Andes...sections review the following main aspects of porphyry ore geology: Section 2: Tectonic framework of |  | | Journal (article/letter/editorial) | | minerals Article Porphyry Copper: Revisiting Mineral Resource Assessment Predictions for the Andes Jane...gov Abstract: A mineral resource assessment of porphyry copper deposits in the Andes Mountains of South...and Cretaceous mineral belts. Resource growth in porphyry copper deposits known in the Andes in 2005 (1100...Keywords: porphyry copper; Andes; mineral resource assessment Citation: Hammarstrom, J.M. Porphyry Copper:...The first global mineral resource assessment of porphyry copper deposits was completed over a period of |  | | Journal (article/letter/editorial) | | 1007/s00126-012-0441-4 ARTICLE Timing of the Yuchiling giant porphyry Mo system, and implications for ore genesis Nuo...Yuchiling Mo deposit is a recently discovered giant porphyry system in the East Qinling Mo belt, China. Its...causative intrusion, i.e., the Yuchiling granite porphyry, is the youngest intrusion (phase 4) of the Heyu...constraints on the formation of the Yuchiling porphyry Mo system are provided by combined zircon U–Pb... Zircon grains from the Momineralized granite porphyry yield weighted 206Pb/238U age of 134.0 ± 1.4 Ma |
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