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Peter Hartmann
Por más de dos décadas, en la Región de Aisén, en la Patagonia chilena, se vienen proponiendo modelos y estrategias de desarrollo innovadoras en busca de sustentabilidad. Estas propuestas han estado acompañadas con diversos intentos de ordenamiento terri...
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Víctor Quintanilla
Se presenta la fitogeografía y Carta Vegetal de Chile Austral que comprende los territorios que se extienden aproximadamente desde el sur del paralelo 44. Esta hoja a escala 1: 1.000.000 incluye las regiones administrativas situadas al sur de Chiloé, has...
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Maria Mardones,Liubow Gonzalez,Robert King,Eduardo Campos
Pág. 371 - 392
During the Holocene, the patagonian glaciers were characterized by geomorphologically registered advances and retreats. This paper presents the geomorphological evolution and evidences of Holocene glacial advances within a segment in Central Patagonia Co...
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Jose Antonio Naranjo,Manuel Arenas,Jorge Clavero,Oscar Munoz
Pág. 137 - 146
The epicentre of the long-lasting seismic crisis started on the evening of January 22,2007 and it was located 20 km to the west of Puerto Chacabuco in the Patagonian fjordland, Chile (45°25'S). Approximately 7,000 events were recorded up to early May, fo...
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Sergio A. Sepulveda,Alejandra Serey
Pág. 131 - 136
The April 21, 2007 shallow crustal earthquake (Mw 6.2) in the Aisén Fjord area triggered hundreds of landslides around the epicentral zone. Among those, several rock slope failures such as rock slides, rock falls and rock avalanches were induced on the s...
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Aisen, E.G.; Medina, V.H.; Venturino, A.
Pág. 1801 - 1808
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Aisen, E.G.; Alvarez, H.L.; Venturino, A.; Garde, J.J.
Pág. 1053 - 1061
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Gloria Arancibia,Jose Cembrano,Alain Lavenu
Pág. 3 - 21
Dextral transpression and deformation partitioning in the Liquiñe-Ofqui Fault Zone, Aisén, Chile (44-45ºS). The segment of the North Patagonian Batholith between 44 and 45ºS is affected by locally intense ductile and brittle deformation spatially associa...
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Myrl E. Beck, Jr,Russell F. Burmester,Brian C. Steele
Pág. 153 - 163
Paleomagnetic data were obtained for 12 sites in gently dipping, fresh to slightly altered volcanic and volcaniclastic rocks near Lago Verde, Aisén Province, Southern Chile. Similar directions found in high and low stability magnetite and pyrrhotite, plu...
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C. Mike Bell,Manuel Suarez
Pág. 203 - 225
ABSTRACT. The Apeleg Formation is a Lower Cretaceous marine succession of the Aisen Basin of southern Chile. Clastic sediments were deposited in a shallow epicontinental sea in a north-south elongated retroarc basin. This sedimentary basin developed as t...
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