 | 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...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...Capricornio property is located 60 km ENE of Antofagasta (23831 0 S latitude, 69850 0 W longitude), in |  | 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 |  | | Report (issue) | | and 3, respectively. Arituzar Mine Calichar Caftuelas Daniel Mine San Marcos Volcanclto Salar Centenario...Mucar Laguna Guacha|ayte Laguna Guayatayoc Baratoyoc Mine Grupo Cordoba Laguna Vilama Adriana Lari Los Bayos...Bayos Tropa Pete 3erta Prospect 3lanca Lila Mine Boratera de Antuco Celti Occurrence Coyaguaima Archibarca...Pozuelos Margarita San Mateo Mine Salar de Pucar Salar de Rio Grande Betina Mine Boratera Blanca Lila Coronel...Prospect Maria Luisa l-ll Occurrence Purmamarca Mine Salar de Antofalla Salar de Cauchari DEPOSFT NAME |  | | 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...of quartz, pseudomalachite, dioptase, neotocite, gypsum, paratacamite and melanothallite, and its surface...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 |  | 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...moderately oxidized hydrothermal solutions. Keywords Chile Æ Coastal Cordillera Æ Stratiform copper Æ Fluid...del Norte, Av. Angamos 0610, Casilla 1280, Antofagasta, Chile E-mail: skojima@socompa.ucn.cl Fax: +56-55-355978...Sendai 980-8578, Japan Introduction In northern Chile, stratiform copper deposits are widely distributed |  | 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 |  | 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 |  | 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...deposits in the Coastal Cordillera of northern Chile and is one of the most representative of this type...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 |  | | Journal (article/letter/editorial) | | minerals Article Potential of Tailing Deposits in Chile for the Sequestration of Carbon Dioxide Produced...Cisternas, L.A. Potential of Tailing Deposits in Chile for the Sequestration of Carbon Dioxide Produced...Procesos de Minerales, Universidad de Antofagasta, 1240000 Antofagasta, Chile; joseovalderrama@gmail.com School...study, the potential of copper tailing deposits in Chile for the sequestration of carbon dioxide (CO2 ) via...of tailing deposits and CO2 sources existing in Chile was constructed to determine the most suitable site |  | | 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 |  | | 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 |  | 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: |  | 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 |  | | Journal (article/letter/editorial) | | . . . . . . . . . . . . . . 1 ASTER mapping of gypsum deposits of Thumrait region of southern Oman S...of the Luoyang Fe deposit in southwest Fujian Province, SE China S. Wang, D. Zhang, T. Yu, G. Wu, Y....hypogene ore minerals in the Esperanza porphyry deposit, Antofagasta Region, Chile S. Kojima, M.C. San Martín |  | | Journal (article/letter/editorial) | | Museum, London, Great Britain, from the Moctezuma mine, Moctezuma, Sonora, Mexico (29°48′N, 109°40′W)....silver mine, Andreasberg, Harz mountains, Germany (BM57605) and freibergite from Beschert Glück mine, Freiberg...titanium sulfate from the Alcaparrosa mine, Calama, Antofagasta region, Chile. European Journal of Mineralogy...hand-sized sample with bytízite was found at the mine dump of shaft #16 (49°40′33.7″N, 14°03′30.5″E),...Alcaparrosa sulfate mine, Calama commune, El Loa province, Antofagasta region, Chile, an area famous in |  | 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...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...stratabound Cu deposit in the Coastal Range of northern Chile. Iodargyrite (AgI) is highly insoluble, and its |  | | Book | | Cretaceous-Early Tertiary and Metallogenic Scheme of Northern Chile, Between 20· and 26· S T. Bogdanic C.I S. Espinoza...Cretaceous geology and metallogenesis in the north of Chile. This is followed by a paper on Cretaceous evolution...the Cretaceous evolution of central Argentina and Chile in the present volume, due to force of circumstances...northern South America (Le., true continental slope province), little can be ascertained because of the obscuring...northern South American Cretaceous passive margin province. More westerly parts of Colombia, such as the |  | | Report (issue) | | RIP win asisaloneele ayaa nae AEE EOE ie ee ee Chile watts ny one aod eerie Achcherie Aste ee a eT LN...Cretaceous marine basins were initiated in central Chile and west-central Argentina (the Andean Basin) and...uplift of the Cordillera Principal of Argentina and Chile. This uplift caused a reversal of the regional slope...west-central Argentina and central and northern Chile. The marine area of the Austral Basin had become...marine basins were developed on the coast of central Chile. Marine sedimentation was also continuous throughout |  | | Journal (article/letter/editorial) | | sulphide flotation with sea water in Atacama Desert in Chile are presented. Keywords: Sulphide flotation, Recycled...(Azapagic 2004; Drelich 2012). In the Atacama Desert in Chile, sea water has been used as process water in copper...copper sulphide mill with sea water flotation in Chile (Moreno et al. 2011). In mills with recycled water...(1) ions from water resources like underground and mine water; (2) reagents addition and (3) ore oxidation...colloidal precipitates in sulphide flotation pulp are gypsum, calcium hydroxide, iron (III) hydroxide, lead |  | | Journal (article/letter/editorial) | | Porphyry Gold-Copper Deposit, Maricunga Belt, Northern Chile* RICHARD H. SILLITOE,1,† JUSTIN TOLMAN,2,** AND...the Maricunga gold-silver-copper belt of northern Chile, was discovered in 2007 beneath postmineral cover...volcanic Andes of the Atacama Region, northern Chile (Fig. 1). The belt, some 200 km long and 30 km wide...Potrerillos Bolivia -26°30’ ESPERANZA Argentina Chile Antofagasta LA COIPA Fig. 2 PUREN Copiapó...gold and silver conducted by Minera Anglo American Chile Ltda. and joint-venture partners. However, it was |  | Oviedo, Luis, Fuster, Nicolas, Tschischow, Natasha, Ribba, Luis, Zuccone, Alvio, Grez, Enrique, Aguilar, Angelo (1991) General geology of La Coipa precious metal deposit, Atacama, Chile. Economic Geology, 86 (6) 1287-1300 doi:10.2113/gsecongeo.86.6.1287 | Journal (article/letter/editorial) | | Deposit, Atacama,Chile Luis OVIEDO, Los Quillayes191, Las Vertientes,SanJosdde Maipo, Chile NICOLAS FUSTER...6651, Copiapd,Chile ENRIQUE GREZ, Goldfields,Chile, S.A.,CarmenSylva2449, Santiago,Chile AND ANGELO AGUILAR...AGUILAR Minera Homestake,Chile S.A.,Pedrode Valdivia 0193, 4 ø Piso,Santiago,Chile Abstract The La Coipaore...during 1980-1985, suchasLa Coipa (1980-1982), Esperanza (1981), Lobo-Marte (1982-1984), E1 The earlie...and 6 oz/metricton (93.3 and 186.6 g/ a 12-year mine life. metric ton) and a gold gradeover 0.1 oz/metric |  | | 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 | | org/details/geologyofchile0000unse The Geology of Chile • The Geologica l Society of London Books Editorial...T. & GIBBO, s, W . (eds) 2007 . The Geology of Chile. The Geological Society, London. CHARRIER, R., PINTO...the Andean Orogeo in Chile. Jn: MORENO, T. & GrnsoNs, W. (eds) The Geology of Chile. The Geological Society...Society, London, 21-114. The Geology of Chile EDITED BY TERESA MORENO Earth Sciences Institute 'J aume...\ii . Grosjean 13. Field excursion from central Chile to the Atacama De<,crt. W. Gibbons & -1. Moreno |  | | Report (volume) | | Ground-Water Resources of the Pica Area Tarapaca Province, Chile By ROBERT J. DINGMAN and CARLOS GALLI 0....Prepared in cooperation with the Government of Chile and the United States Agency for International Development...of the Pica quadrangle, Tarapaca Province, Chile. 2. Map of Pica, Chile, showing location of wells, springs...dinosaur tracks, Quebrada Chacarilla, Tarapaca Province: 7. Dinosaur trackways in Chacarilla Formation_____...Tertiary and Quaternary formations in northern Chile and adjoining areas_______________________________________ |  | | 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 |
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