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M. Morelia Orellana F.
Pág. Pág. 87 - 106
Proyecto de Título de nuestra Facultad destacado con la máxima calificación. En este se ven integrados la étnias locales, la reforma educacional y la sustentabilidad del desarrollo turístico.AbstractOne of the Degree Projects by a FAU student that receiv...
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Pamela Lazo, Andrea Lazo, Henrik K. Hansen, Rodrigo Ortiz-Soto, Marcela E. Hansen, Felipe Arévalo and Claudia Gutiérrez
Mining activities have been a part of the history of Chile since time immemorial, generating pollution and environmental liabilities. Due to the lack of regulation, many tailings are deposited close to rivers or/and on unstable ground, near which towns h...
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Jorge E. Romero,Frederick J. Swanson,Julia A. Jones,Daniele Morgavi,Guido Giordano,Matteo Trolese,Felipe Aguilera,Tatiana Izquierdo,Diego Perugini
Pág. 319 - 345
The 22-23 April 2015 eruption of the Calbuco volcano (Southern Andes, Chile) led to extensive pyroclastic density currents (PDCs) interactions with vegetation. We seek to describe the PDCs which affected both Tepu and Frío rivers, northern Calbuco, from ...
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José Cabello
Pág. 297 - 306
The discovery of lithium in the Salar de Atacama in northern Chile in 1969 laid the foundations for the development of the world?s leading lithium brine deposit. The available background on the brine deposits located in the Atacama and Maricunga salt fla...
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Marcelo García,Germán Aguilar,María Pía Rodríguez,James Metcalf
Pág. 313 - 326
In the Western Cordillera of northern Chile, the Proterozoic-Paleozoic Belén Metamorphic Complex is covered by late Oligocene-early Miocene (25-18 Ma) rocks, and both units are involved in west-vergent contractional deformation, which results in exhumati...
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Jorge E. Morales Leal,Andrew Menzies,Hans-G. Wilke,José Zuluaga
Pág. 185 - 207
The El Peñón low-sulfidation epithermal deposit, located in the Paleocene metallogenic belt in the Antofagasta region, northern Chile, consists of Au-Ag bearing veins and hydrothermal breccias hosted in volcanic rocks and surrounded by alteration haloes ...
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Horacio Torrent
Pág. 11 - 25
Los instrumentos urbanos contenidos en el Plan regulador como figura comprehensiva fueron insuficientes para asumir el desarrollo urbano y su obsolescencia implicó dar paso a una figura alternativa, la del plan seccional, como definición más aproximada d...
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Sergio F. Vizcaino,M. Susana Bargo,M. Encarnación Pérez,Inés Aramendía,José I. Cuitiño,Eduardo S. Monsalvo,Evangelos Vlachos,Jorge I. Noriega,Richard F. Kay
Pág. 382 - 422
The early-middle Miocene continental Cerro Boleadoras Formation (CBF) crops out in the area of Cerro Boleadoras and Cerro Plomo on the western slope of the Meseta del Lago Buenos Aires, northwestern Santa Cruz Province, Argentina. The lower levels of the...
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Federico Ignacio Isla,Marcela Espinosa
Pág. 94 - 109
The area involved by the triple junction between the South American, Nazca and Antarctic plates activity was affected by Quaternary glaciations. Before 12,800 yrs BP an extended ice field occupied the top of the Patagonian Andes, irradiating glaciers tow...
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Alejandro Sánchez Valenzuela,Michel de Saint-Blanquat,Francisco Hervé,Mireille Polvé,Diego Morata,Phillipe de Parseval,Mathieu Benoit
Pág. 359 - 402
In this work, we present the results of a petrographic and geochemical study that involves seven Cenozoic plutons located in a NS trending belt in western Patagonia, south of the present Chile Triple-Junction and to the east of the present magmatic arc. ...
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