 | Kojima, Shoji, Astudillo, José, Rojo, Juan, Tristá, Dania, Hayashi, Ken-ichiro (2003) Ore mineralogy, fluid inclusion, and stable isotopic characteristics of stratiform copper deposits in the coastal Cordillera of northern Chile. Mineralium Deposita, 38 (2) 208-216 doi:10.1007/s00126-002-0304-5 | Journal (article/letter/editorial) | | deposits in the coastal Cordillera of northern Chile Received: 10 July 2001 / Accepted: 12 June 2002...copper deposits in the coastal range of northern Chile (Susana-Lince and Buena Vista of the Carolina de...Primary copper mineralization is characterized by chalcocite (Cu1.90S) + digenite + bornite ± chalcopyrite...Supergene alteration of these minerals has produced chalcocite (djurleite), covellite, atacamite, chrysocolla...moderately oxidized hydrothermal solutions. Keywords Chile Æ Coastal Cordillera Æ Stratiform copper Æ Fluid |  | | Journal (article/letter/editorial) | | Geological Sciences, North Catholic University, Antofagasta, Chile, 2Earth Evolution Sciences, Graduate School...piles and younger plutonic intrusions, and yields chalcocite (-digenite) and bornite as the principal hypogene...Introduction In the Coastal Cordillera of Northern Chile (north of Santiago, <34°S), numbers of volcanic-hosted...economically important cupriferous metallogenic belt in Chile. Similar type of deposits in North America are named...del Norte, Av. Angamos 0610, Casilla 1280, Antofagasta, Chile. Email: skojima@caliche.ucn.cl *Present address: |  | Arfè, Giuseppe, Boni, Maria, Mondillo, Nicola, Aiello, Roberto, Balassone, Giuseppina, Arseneau, Vernon, Soyk, Dominik (2016) Supergene Alteration In the Capricornio AU-AG Epithermal Vein System, Antofagasta Region, Chile. The Canadian Mineralogist, 54 (3) 681-706 doi:10.3749/canmin.1600012 | Journal (article/letter/editorial) | | CAPRICORNIO Au-Ag EPITHERMAL VEIN SYSTEM, ANTOFAGASTA REGION, CHILE GIUSEPPE ARFȧ AND MARIA BONI* Dipartimento...Paleocene–Eocene metallogenic belt, 60 km ENE of Antofagasta in the physiographic Central Depression, between...depth) is underlain by a secondary covellite-chalcocite-bearing zone, which exhibits a variable thickness...epithermal, Au-Ag, supergene Au-Ag, aridity, gold, Antofagasta Region, Central Depression. § Corresponding...CANADIAN MINERALOGIST INTRODUCTION The Antofagasta region in northern Chile hosts many of the world’s significant |  | | Journal (article/letter/editorial) | | Copper Deposits in the Coastal Cordillera, Northern Chile Dania TRISTA and Shoji KOJIMA Departamento de Ciencias...del Norte, Av. Angamos 0610, Casilla 1280, Antofagasta, Chile [e-mail (SK): skojima@socompa.ucn.cl] Received...Argentina) in the Coastal Cordillera of northern Chile were inferred from mineral paragenesis and fluid...Keywords: Coastal Cordillera, Tocopilla-Gatico province, pluton-hosted, vein-type copper deposits, hypersaline...Palacios, 1977). The plutonic complexes of the province consist of holocrystalline gabbroic to granodioritic |  | Tristá-Aguilera, Dania, Barra, Fernando, Ruiz, Joaquin, Morata, Diego, Talavera-Mendoza, Oscar, Kojima, Shoji, Ferraris, Fernando (2006) Re–Os isotope systematics for the Lince–Estefanía deposit: constraints on the timing and source of copper mineralization in a stratabound copper deposit, Coastal Cordillera of Northern Chile. Mineralium Deposita, 41 (1) 99-105 doi:10.1007/s00126-006-0048-8 | Journal (article/letter/editorial) | | copper deposit, Coastal Cordillera of Northern Chile Received: 6 May 2005 / Accepted: 30 December 2005...of northern Chile and is one of the most representative of this type of deposit. Chalcocite and bornite...del Norte, Av Angamos 0610, Casilla 1280, Antofagasta, Chile e-mail: datrista@ucn.cl F. Barra . J. Ruiz...Universidad de Concepción, Casilla 160-C, Concepción Chile D. Morata Departamento de Geología, Facultad de...y Matemáticas, Universidad de Chile, Plaza Ercilla 803, Santiago Chile O. Talavera-Mendoza U.A Ciencias |  | Townley, Brian, Roperch, Pierrick, Oliveros, Verónica, Tassara, Andres, Arriagada, César (2007) Hydrothermal alteration and magnetic properties of rocks in the Carolina de Michilla stratabound copper district, northern Chile. Mineralium Deposita, 42 (7) 771-789 doi:10.1007/s00126-007-0134-6 | Journal (article/letter/editorial) | | Michilla stratabound copper district, northern Chile Brian Townley & Pierrick Roperch & Verónica Oliveros...Geología, Universidad de Chile, P.O. Box 13518, Correo 21, Santiago, Chile e-mail: btownley@cec.uchile...magnetization of the ore bodies of the Estefania mine. If copper mineralization mostly postdates the tilt...mineralization . Chile Abstract In the Carolina de Michilla district, northern Chile, stratabound copper...Deposita (2007) 42:771–789 Introduction BUENA ESPERANZA SOUTH AMERICA 22º30’ PUNTILLAS SUR ANTUCOYA |  | Kojima, Shoji, San Martín, María Constanza, Nagase, Toshiro, Nakashima, Daisuke, Bisso, Claudio, Menzies, Andrew (2021) Distribution of gold and silver and its relation with hypogene ore minerals in the Esperanza porphyry deposit, Antofagasta Region, Chile. Resource Geology, 71 (1). 80-90 doi:10.1111/rge.12250 | Journal (article/letter/editorial) | | hypogene ore minerals in the Esperanza porphyry deposit, Antofagasta Region, Chile Shoji Kojima1 | María...Geológicas, Universidad Católica del Norte, Antofagasta, Chile 2 Tohoku University Museum, Sendai, Japan...Minera Los Pelambres Ltd., Provincia de Choapa, Chile 5 Bruker Nano GmbH, Berlin, Germany Correspondence...Angamos 0610, Antofagasta, Chile. Email: skojima@ucn.cl Funding information Esperanza mine geologists ...objective to elucidate Au-Ag distribution at the Esperanza porphyry deposit in the Eocene Centinela copper |  | Konari, Mina Boveiri, Rastad, Ebrahim, Kojima, Shoji, Omran, Nematollah Rashidnejad (2013) Volcanic redbed-type copper mineralization in the Lower Cretaceous volcano-sedimentary sequence of the Keshtmahaki deposit, southern Sanandaj-Sirjan Zone, Iran. Neues Jahrbuch f??r Mineralogie - Abhandlungen: Journal of Mineralogy and Geoche, 190 (2) 107-121 doi:10.1127/0077-7757/2013/0236 | Journal (article/letter/editorial) | | ~35 km from NW to SW of Safashahr in the Fars province. The ore textures are dominated by open space...primary chalcocite, bornite, native copper, and chalcopyrite and to some extent secondary chalcocite, digenite...several hundred meters. Ore mineralogy includes chalcocite, bornite, native copper, digenite, djurleite...sulfide minerals such as chalcopyrite, bornite and chalcocite were quantitatively analyzed using a Cameca SX100-type...Total Chalcocite Chalcocite Chalcocite Chalcocite Chalcocite Chalcocite Chalcocite Chalcocite Chalcocite |  | | Journal (article/letter/editorial) | | Plutonic Complex of the Coastal Cordillera, Northern Chile José Zambra1,*, Shoji Kojima1, Sergio Espinoza1...Catholic University, Antofagasta and 2Minera Tocopilla, Barros Arana, Tocopilla, Chile Abstract The Angélica...Cordillera of the Tocopilla district, Northern Chile, and those are classified fundamentally into the...since 1960 by ENAMI (National Mining Company of Chile). Because of recent exploitation of the deposit...del Norte, Av. Angamos 0610, Casilla 1280, Antofagasta, Chile. Email: skojima@ caliche.ucn.cl *Present |  | | Journal (article/letter/editorial) | | KENNETH SEGERSTROM MATURELAND OF NORTHERN CHILE AND ITS RELATIONSHIP TO ORE DEPOSITS Abstract: The old...extends over a long north-striking belt in northern Chile probably reached the mature stage of erosion by...between Tres Puntas and Cerro del Fraile, in Atacama province (Fig. 2). In that sector no fault scarps are recognized...recognized, but along the edges of the pampa in Antofagasta and Tarapaca provinces, land sculpture has been...of Tarapaca and Antofagasta provinces and the northern part of Atacama province, Chile, extends about |  | | Report (issue) | | PROSPECTS OF THE I, H, IE, IV, AND V REGIONS, NORTHERN CHILE compiled by William C. Williams Open-File Report...complement to my dissertation work in northern Chile under the auspices of Dr. John Guilbert at the University...prospects in the I, n, IE, IV, and V Regions of Chile (Figure 1). Over 3000 sites were compiled from published...Geologia y Yacimientos Metaliferos de la Region de Antofagasta: Servicio Nacional de Geologia y Mineria, Boletin...well as descriptions of the major mines throughout Chile with insights as to their genesis. Finally, Frutos |  | 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 |  | Oliveros, Verónica, Tristá-Aguilera, Dania, Féraud, Gilbert, Morata, Diego, Aguirre, Luis, Kojima, Shoji, Ferraris, Fernando (2008) Time relationships between volcanism–plutonism–alteration–mineralization in Cu-stratabound ore deposits from the Michilla mining district, northern Chile: a 40Ar/39Ar geochronological approach. Mineralium Deposita, 43 (1) 61-78 doi:10.1007/s00126-007-0147-1 | Journal (article/letter/editorial) | | deposits from the Michilla mining district, northern Chile: a 40Ar/39Ar geochronological approach Verónica...deposits of the Coastal Cordillera of northern Chile, hosted by the Middle Jurassic volcanic rocks of...Departamento de Geología, Universidad de Chile, P.O. Box 13518-21, Santiago, Chile e-mail: volivero@ing.uchile.cl...del Norte, Av Angamos 0610, Casilla 1280, Antofagasta, Chile G. Féraud CNRS-IRD-UNSA UMR 6526 Géosciences...Tocopilla, Mejillones, Segunda Región de Antofagasta, Chile e-mail: fferraris@vtr.net Present address: |  | Barros, Kayo Santana, Vielmo, Vicente Schaeffer, Moreno, Belén Garrido, Riveros, Gabriel, Cifuentes, Gerardo, Bernardes, Andréa Moura (2022) Chemical Composition Data of the Main Stages of Copper Production from Sulfide Minerals in Chile: A Review to Assist Circular Economy Studies. Minerals, 12 (2) 250 doi:10.3390/min12020250 | Journal (article/letter/editorial) | | Stages of Copper Production from Sulfide Minerals in Chile: A Review to Assist Circular Economy Studies Kayo...Stages of Copper Production from Sulfide Minerals in Chile: A Review to Assist Circular Economy Studies. Minerals...Santiago de Chile, Avenida Libertador Bernardo O’Higgins 3363, Estación Central, Santiago 917022, Chile; gerardo...La Dehesa 1201, Lo Barnechea, Santiago 917021, Chile; griveros@transducto.com Correspondence: kayobarros...This study is focused on production sites from Chile since it is responsible for almost one-third of |  | | Journal (article/letter/editorial) | | bornite from the Mantos Blancos Cu deposit, northern Chile MARTIN REICH1,2,*, CARLOS PALACIOS1, FERNANDO BARRA1...Universidad de Chile, Santiago, Chile 2 Andean Geothermal Center of Excellence (CEGA), Universidad de Chile, Santiago...Santiago, Chile *Corresponding author, e-mail: mreich@ing.uchile.cl 3 Advanced Mineral Technology Laboratory...Cu-(Ag) deposit in the Costal Range of northern Chile. Gold concentrations are generally two orders of...of the Coastal Cordillera in the Antofagasta Region of northern Chile (21–26 S) contain variable amounts |  | Ramírez, L. E., Palacios, C., Townley, B., Parada, M. A., Sial, A. N., Fernandez-Turiel, J. L., Gimeno, D., Garcia-Valles, M., Lehmann, B. (2006) The Mantos Blancos copper deposit: an upper Jurassic breccia-style hydrothermal system in the Coastal Range of Northern Chile. Mineralium Deposita, 41 (3) 246-258 doi:10.1007/s00126-006-0055-9 | Journal (article/letter/editorial) | | hydrothermal system in the Coastal Range of Northern Chile Received: 26 April 2005 / Accepted: 6 February 2006...0% Cu), located in the Coastal Range of northern Chile, displays two superimposed hydrothermal events....chalcopyrite-bornite. The assemblage digenite–supergene chalcocite characterizes the central portions of high-grade...Departamento de Geología, Universidad de Chile, P.O. Box 13518-21, Santiago, Chile e-mail: lramirez@cec.uchile.cl...mineralization . Upper jurassic . Coastal range . Northern Chile A. N. Sial NEG LABISE Department of Geology, Federal |  | | Book | | Universidad de Concepci6n Casilla 4107 Concepci6n, Chile ISBN 978-3-642-88284-5 DOI 10.1007/978-3-642-88282-1.... . . . 37 The Metalliferous Ore Deposits of Chile and Argentina, and Their Geologic Framework J. Oyarzun... . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc...Sulfides in the Greenstone Belt of South-Central Chile - An Overview G. Alfaro and S. Callao . . . . ....Formation and Massive Sulfide Orebodies, South-Central Chile: Geologic and Isotopic Aspects S. Callao, G. Alfaro |  | Reich, Martin, Palacios, Carlos, Alvear, Macarena, Cameron, Eion M., Leybourne, Matthew I., Deditius, Artur (2009) Iodine-rich waters involved in supergene enrichment of the Mantos de la Luna argentiferous copper deposit, Atacama Desert, Chile. Mineralium Deposita, 44 (6) 719-722 doi:10.1007/s00126-009-0235-5 | Journal (article/letter/editorial) | | Luna argentiferous copper deposit, Atacama Desert, Chile Martin Reich & Carlos Palacios & Macarena Alvear...occurrence of (Ag–I) inclusions hosted by supergene chalcocite from Mantos de la Luna, an argentiferous Upper...stratabound Cu deposit in the Coastal Range of northern Chile. The presence of this unusual mineral assemblage...Ciencias Físicas y Matemáticas, Universidad de Chile, Santiago, Chile e-mail: mreich@ing.uchile.cl E. M. Cameron...the Coastal Range of the Atacama Desert, northern Chile (Fig. 1). These high-grade, low-tonnage deposits |  | Fernández-Mort, A., Riquelme, R., Alonso-Zarza, A. M., Campos, E., Bissig, T., Mpodozis, C., Carretier, S., Herrera, C., Tapia, M., Pizarro, H., Muñoz, S. (2018) A genetic model based on evapoconcentration for sediment-hosted exotic-Cu mineralization in arid environments: the case of the El Tesoro Central copper deposit, Atacama Desert, Chile. Mineralium Deposita, 53 (6) 775-795 doi:10.1007/s00126-017-0780-2 | Journal (article/letter/editorial) | | Tesoro Central copper deposit, Atacama Desert, Chile A. Fernández-Mort 1,2 & R. Riquelme 1 & A. M. Alonso-Zarza...deposit located in the Atacama Desert of northern Chile. This deposit consists of two mineralized bodies...Católica del Norte, Avenida Angamos, 0610 Antofagasta, Chile 2 Departamento de Petrología y Geoquímica...V6C2X8, Canada 6 Antofagasta Minerals, Apoquindo 4001, piso 18, Santiago, Chile 7 GET, Université...Universidad de Atacama, Avenida Copayapu, 485 Copiapó, Chile Miner Deposita Introduction The Atacama Desert |  | | Journal (article/letter/editorial) | | SUPERGENE OXIDATION, COPIAPo MINING DISTRICT, NORTHERN CHILE R. H. Snr.rroE, Deportnlentof Geology,LlniuersityCollege...deposits of the Copiap6 mining district of northern Chile copper and copper-iron sulfides persist as early...covellite; supergene djurleite a.nd hlpogene chalcocite to digenite (or anilite), and to blaubleibender...deposits in the Copiap6 mining district of northern Chile (Sillitoe, 1969a), in which the relations between...InvestigacionesGeol6gicas, Casilla 10465,Santiago,Chile. 1684 COPPERSULFIDES 1685 which has been adequatel-vdefined |  | Oliveros, Verónica, Féraud, Gilbert, Aguirre, Luis, Ramírez, Luis, Fornari, Michel, Palacios, Carlos, Parada, Miguel (2008) Detailed 40Ar/39Ar dating of geologic events associated with the Mantos Blancos copper deposit, northern Chile. Mineralium Deposita, 43 (3) 281-293 doi:10.1007/s00126-007-0146-2 | Journal (article/letter/editorial) | | with the Mantos Blancos copper deposit, northern Chile Verónica Oliveros & Gilbert Féraud & Luis Aguirre...district in the Coastal Cordillera of northern Chile, allowing the distinction of two separate mineralization...metallogenic belt of the Coastal Cordillera of northern Chile. Editorial handling: R. King Introduction Electronic...Departamento de Geología, Universidad de Chile, P.O. Box 13518-21, Santiago, Chile e-mail: volivero@ing.uchile.cl...Concepción, Chile Keywords 40Ar/39Ar . Cu mineralization . Jurassic . Coastal Cordillera . Chile The Coastal |  | | Journal (article/letter/editorial) | | Central Atacama Province, Chile Abstract: Geologically, the central part of Atacama Province straddles the...contact between the Andean batholith of western Chile and the stratified rocks to the east. Apophyses...The entire area is in the copper metallogenetic province of Ruiz and Ericksen (1962), and parts of it are...hypogene ore deposits in Chile are represented in the central part of Atacama Province. However, most of the...References cited 317 Figure 1. Index map of Atacama Province, Chile . . . 306 2. Locations of figures in Plates |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...and CopperGold Deposits at Los Pelambres, Central Chile José Perelló, Richard H. Sillitoe, Constantino...of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest Known Concentration...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 |  | | Journal (article/letter/editorial) | | Chuquicamata Porphyry Copper Deposit, Northern Chile a a Darryl D. Lindsay , Marcos Zentilli & JOSE...Superintendencia de Geologia Codelco-Chile, Division Chuquicamata , Chuquicamata, Chile Published online: 06 Jul...Chuquicamata Porphyry Copper Deposit, Northern Chile, International Geology Review, 37:11, 945-958, DOI:...Chuquicamata Porphyry Copper Deposit, Northern Chile DARRYL D. LINDSAY, MARCOS ZENTILLI, Department of...Superintendencia de Geologia Codelco-Chile, Division Chuquicamata, Chuquicamata, Chile Downloaded by [UQ Library] |  | | Report (chapter) | | Manto-type copper deposits are best known from Chile and southern Peru. They consist o f stratiform concentrations...concentrations of disseminated and vesicle-filling chalcocite-bornitechalcopyrite in the tops of Jurassic to...beds at Cerro de Mercado, Mexico, and El Laco, Chile. The map netite magma separated from its ca/c-alkaline...northwest it impinges on the Sonoran Basin and Range province and in the southeast, south of the Trans-Mexico...Chalcopyrite, galena and sphalerite dominate at the lowest mine levels. Gulf of Fonseca area, E1Salvador-Nicaragua-Honduras |
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