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Geological Sciences, North Catholic University, Antofagasta, Chile, 2Earth Evolution Sciences, Graduate School...Tocopilla–Taltal) and the central areas (Copiapó, La Serena, Santiago). The former is distributed in the...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...principally in the northwest Canada and north Michigan district (e.g. White, 1968; Wilton & Sinclair, 1988). Most |
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INDUSTRIA MINERA EN CHILE Los desafíos de un líder THE MINING INDUSTRY IN CHILE Challenges for a leader...Ministro Hales y Caserones inician producción Silver Standard y el avance de sus proyectos Ministro...Ministro Hales and Caserones enter production Silver Standard advances its projects Disponible para tablet...direCtO a su OBJetiVO? tHis WaY! Alineándose con la mayor capacidad de generación de energía de las modernas...this Way: sandvik.com / alpha330 The mining industry in Chile: Challenges for a leader The South American |
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Time Heavy-duty pumping systems are the norm in mining, but newer equipment designs and materials are........ 50 LEADING DEVELOPMENTS First Majestic Silver Buys Jerritt Canyon...............................................................4 Evolution Mining Purchases Battle North Gold........................Alamos Selects Contractor to Build Santana Gold Mine in Mexico.........................................system to sink a shaft at a potash mine in Belarus. (Photo: Redpath Mining Contractors and Engineers) DEPARTMENTS |
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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.... . . . . . . . . . . . . . . . . . . 175 The "La Helvecia" Pb, Zn, and Barite Deposit, Argentina A...Sulfides in the Greenstone Belt of South-Central Chile - An Overview G. Alfaro and S. Callao . . . . . |
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sus soportes Convención PDAC 2015: Vitrina para la inversión minera Papel impreso Papel digital Versión...aplicaciones industriales y la industria minera. www.keller-druck.com RopeCon® – La innovación en el manejo...hechos que convencieron a los líderes mundiales de la minería. www.doppelmayr-mts.com ... su historia...sus soportes Convención PDAC 2015: Vitrina para la inversión minera Papel impreso Papel digital Versión...E R A E N A M É R I C A L AT I N A Minería en Chile: El desafío de seguir creciendo Proyecto Chuquicamata |
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Berkshire RG11 2PY, England Van Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission...is * CONTENTS Foreword Preface Important Mining Districts Discovery and Developments in México...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in México, which produce fine mineral |
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Berkshire RG 11 2PY, England Yan Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...The endsheet maps are reprinted from The Mexican Mining Industry 1890-1950 by Marvin D. Bernstein, by permission... CONTENTS • Foreword lX Preface Xl Important Mining Districts 1 Discovery and Developments in Mexico...introduction contains an interesting summary of the mining history and the development of mineralogy. It also...The author discusses eight of the more important mining districts in Mexico, which produce fine mineral |
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reconstruir y levantar su país, tal como lo hizo en Chile tras el 27 de febrero de 2010. 600 450 20 22 •...reconstruir y levantar su país, tal como lo hizo en Chile tras el 27 de febrero de 2010. 600 450 20 22 •...Fortificación es representante exclusivo de Major para Chile ISO 9001: 2008 AVISO358.indb MCH RMG 358.indd...Montt: Ruta B505 Camino Al Alerce Kilometro 2.5 Sector La Vara. Nueva Sucursal: Miguel Lemeur N° 680, Tierra...hito de Antofagasta Minerals Portada: El más nuevo rajo de la minería nacional: Esperanza, en la Región |
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Metso: Tecnología y servicio de clase mundial La tendencia a la optimización, utilización de tecnologías de...constante en la minería, y en Metso estamos preparados para cubrir los nuevos desafíos de la industria....servicio, Ambos son sólidos como una roca. Metso Mining and Construction Technology SANTIAGO: AV. LOS CONQUISTADORES...INTERNACIONAL 5725, TELEFONO: +56 32 227 0800 ANTOFAGASTA: GENERAL VELASQUEZ 890, OF. 401, TELEFONO: +56...www.metso.com “al ritmo de la molienda” bolas de acero forjado para la molienda de minerales Oficina |
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latinomineria.com RÉCORD DE INVERSIONES Minería en Chile vive nueva fase de expansión Mina de Cobre Panamá...Convenio 169 de la OIT La voz de las comunidades indígenas summary Mining in Chile: A new phase of...of the Cobre Panama mine to begin this year The project led by Canada’s Inmet Mining aims to produce 255...year of copper as well as molybdenum, gold and silver. 06 30 Convention 169, the voice of the indigenous...president of SIM and Olami: favorable outlook for mining in the region 22 Chilean engineering going global |
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sombras MINING IN ARGENTINA A country of contrasts Favorables perspectivas para Goldcorp México La creciente...direCtO a su OBJetiVO? tHis WaY! Alineándose con la mayor capacidad de generación de energía de las modernas...com / alpha330 Mining in Argentina: a country of contrasts While the National Mining Secretary highlights...focus on stabilizing production at the Peñasquito mine, implementing a solution for the water deficit which...country. 45 McEwen mining: Committed to further exploring in Argentina 17 Province of Salta: Lindero |
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Rear Admiral, U. Military Governor of Santo R. S. Navy, Domingo M. Warfield, Lieutenant Commander,...Central 30 General features 30 Bonao 31 trail Sierra de Ocoa 32 Constanza trail Trail from Sabaneta...Azua Plain 37 Sierra de Neiba Sierra de Martin Garcia 38 Enriquillo Basin 39 Sierra de 38 Bahcruco...by Thomas —Continued. clay 101 Monte Cristi district Yaque group, south side 101 102 Cerros de Sal...Sal formation Miocene or Pliocene district Pleistocene or younger mammals Extinct of the 103 Samana |
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toward the eastern end of the island, in Santiago Province, the coast is rugged and almost mountainous,,rising...extending from Santiago to Cape Cruz is bordered by Sierra Maestra, which rises abruptly from the water to...any decided features. Throughout Pinar del Rio Province runs a range of hills parallel to the coasts,...middle of the island, known as the Organ Mountains (Sierra de los Organos). These rise in many places to altitudes...south of the city of the .same name. In Santiago Province, at the eastern end of the island, the country |
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were some of the words used to describe a lluorite mine in the San Andres Mountains of New Mexico. The author...location for a possible collectin_g ve~ture. The mine was determined to be the Bohrnstedt lluonte mme...for us to reach the mine. This was accomplished and we eventually reached the mine (which included a hike...crystals covered the mine area and it appeared that no one had visited the mine since the U. S. Army...Army had closed the area in the 1940s. The "mine" was really a prospect as it consisted of a trench cut through |
| 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 |
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purely fortuitous, and due to the tectonicsof the district, but, on a smaller scale, well-marked lines of...which have a combined length of over 2 kilometers. La Zarza is x,25o meters in length, and the lodes of...porphyry,as at Rio Tinto, or diabase,as at Santo Domingo? It is characteristic of the lodesthat they...Zeits. f. prakts. geol., X., •9o2, p. H3. 2L. de La•unay,Ann. d. Mines, set. 8, XVI., I889, p. 47•. ...earthyzonecarryingconsiderable valuesin gold and silver. This hasbeendescribed by J. H. L. Vogt2 whohas |
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Multiple sources for the Coastal Batholith of central Chile ž31–348S /: geochemical and Sr–Nd isotopic evidence...Geologıa, ´ UniÕersidad de Chile, Casilla 13518, Correo 21, Santiago, Chile b Swedish Museum of Natural...1998 Abstract The Coastal Batholith of central Chile between 31 and 348S represents a locus of long-lived...It is composed of four plutonic complexes: Santo Domingo, Limarı, ´ Papudo–Quintero and Illapel. These...during four major episodes of arc magmatism. The Santo Domingo Complex ŽCarboniferous. comprises hornblende–biotite |
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Ayquina Fono: (55) 33 1655 Fax: (55) 33 1666 ANTOFAGASTA Av. Pedro Aguirre Cerda 6435 Barrio Industrial...Fono: (43) 31 8194 CONCEPCIÓN Av. Collao 2157 Sector Palomares Fono: (41) 292 5300 Fax: (41) 292 5355...Ayquina Fono: (55) 33 1655 Fax: (55) 33 1666 ANTOFAGASTA Av. Pedro Aguirre Cerda 6435 Barrio Industrial...Fono: (43) 31 8194 CONCEPCIÓN Av. Collao 2157 Sector Palomares Fono: (41) 292 5300 Fax: (41) 292 5355...todos los Chilenos. Feliz día del Minero. Metso Chile S.A. SANTIAGO: LOS CONQUISTADORES 2758, 3ER PISO |
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emergentes mineros NEW PROTAGONISTS The emerging mining countries Perú: Antapaccay inició producción de...world’s mineral industry meets Only going to one mining investment show this year? Make it PDAC. March...necesita hacer para fomentar la exploración minera en chile? TEMAS Desafíos para la industria Restricción de...de capital para la exploración y su impacto en la industria minera. Visión global. Sustentabilidad en...OFICIAL INTERNACIONAL L A LA EDITORIAL TÉCNICA Y DE NEGOCIOS LÍDER DE CHILE R E V I S TA D E L A I |
| González-León, Carlos M., Solari, Luigi, Valencia-Moreno, Martín, Heimpel, Mario A. Rascon, Solé, Jesús, Becuar, Elizard González, Santacruz, Rufino Lozano, Arvizu, Ofelia Pérez (2017) Late Cretaceous to early Eocene magmatic evolution of the Laramide arc in the Nacozari quadrangle, northeastern Sonora, Mexico and its regional implications. Ore Geology Reviews, 81. 1137-1157 doi:10.1016/j.oregeorev.2016.07.020 | Journal (article/letter/editorial) |
Cobre, S.A de C.V., Blvd. García Morales Km 8.5, Col. La Manga, Hermosillo, Sonora, México 83220. marioarturo...Investigaciones, Centenario y Turquesa s/n, Colonia La Prieta, Hidalgo del Parral, Chihuahua, México 33800...SC RI PT 55.4±0.7 and 48.5±0.7 Ma obtained from La Púrica granite dated at ca. 59 Ma (UPb) in the study...which display affinity with the Mojave-Yavapai province. The data also allow to best constrain the location...Valencia-Moreno et al. (2001) granites in the central province have 87Sr/86Sr initial ratios from 0.7060 to 0 |
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afectuoso saludo A todos los mineros de Chile en su día especial La solución a sus problemas de desgaste...rocas sólidas o en las condiciones más adversas de la minería Chilena, XAR® supera cualquier desafío. Aún...DESARROLLO DEL PREFABRICADO AL SERVICIO DE LA OBRA En la precordillera y sin acceso, vigas cajón de 110...soluciones TIC convergentes para apoyar los desafíos de la minería. En Movistar para Empresas entendemos de...que brindamos soluciones tecnológicas para asegurar la mayor eficiencia y conectividad en las diferentes |
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HELMUT WASZKIS Mining in the Americas Stories and history WOODHEAD PUBLISHING CAMBRIDGE ENGLAND LIMITED...and his grandfather into the exciting world of mining and metals and on to the discovery that there is...was also a mining tycoon with mines and smelters all over Europe. It was he who called mining 'God's Greatest...Spanish galleons soon brought gold and silver, the first mining wealth of the New World, by the shipload...Europe. These are stories and histories about metal mining in the western hemisphere. The theft of myriad |
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Mexicana in the following issues of the Boletín de la Sociedad Geológica Mexicana, Volumen Conmemorativo...Tectónicas de México, and no. 2, Aspectos Históricos de la Geología en México, edited by Susana A. Álaniz-Alvarez...F. Nieto-Samaniego; and no. 3, Temas Selectos de la Geología Mexicana, edited by Ángel F. Nieto-Samaniego...Provinces of México 1. Magmatism and tectonics of the Sierra Madre Occidental and its relation with the evolution...of the most extensive geologic provinces is the Sierra Madre Occidental, which consists of volcanic complexes |
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2015. Geodynamic Processes in the Andes of Central Chile and Argentina. Geological Society, London, Special... 3 mm a21 has been established by GPS for this sector of the Precordillera. However, we do not know whether...identified by seismic surveys in the north of Mendoza province is commonly disregarded (Fig. 2). Seismicity...linked to the reactivation of the northern sector of Cerro La Cal fault (Mignorance 2006; Schmidt et al...than 100 fatalities and severe damage in San Juan, La Rioja, Córdoba and Mendoza provinces. Several old |
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“Apuntando a los más altos estándares de la industria minera” En Antofagasta se construye el Centro Tecnológico...Tecnológico de Servicios de Metso más grande y moderno de la región. Nuevas instalaciones con equipos automatizados...Metso Mining and Construction. En más de 11.000 Mt2 el Centro de Servicios estará orientado a la fabricación...componentes que operan en la gran minería e industria de Sudamérica. Metso Mining and Construction (MAC)...227 0800. ANTOFAGASTA: GENERAL VELASQUEZ 890, OF. 401, TELEFONO: +56 55 351 300. ANTOFAGASTA: 14 DE FEBRERO |