9 articles in this issue
Daniela Welkner,Estanislao Godoy,Heinz-J Bernhardt
The Late Cretaceous Del Salto Pluton is one of the four Late Jurassic to Late Miocene intrusives that are recognized ca. 60 km inboard from the eastern limit of the Patagonian Batholith, close to the Chilean-Argentinian border. The pluton is a fluorite-be... see more
Matias C. Ghiglione,Victor A. Ramos,Ernesto O. Cristallini
Foreland basin deposits involved in the Fueguian foreland fold and thrust belt were studied on the Atlantic coast of Tierra del Fuego. More specifically, growth strata developed in middle Eocene sequences deposited in the wedge top depozone were analyzed.... see more
Ivan Garrido,Jose Cembrano,Armando Sina,Peter Stedman,Gonzalo Yanez
The Andean segment between 31 and 34°S documents a unique Tertiary tectono-magmatic evolution that involves the generation of three world-class Late Miocene porphyry copper deposits: Los Pelambres, Río Blanco-Los Bronces and El Teniente. The genesis of th... see more
Nelson Munoz,Reynaldo Charrier,Teresa Jordan
A reinterpretation of the structural style on the eastern Cordillera Domeyko and the adjacent Salar de Atacama Basin reveals the existence of west-dipping, high-angle, thrust-faults extending below the Cordillera Domeyko and Cordón de Lila, resulting from... see more
Mariano Bond,Marcelo Garcia
Three dental pieces of a notoungulate mammal, found in the strata of the upper part of the Chucal Formation, Altiplano of Arica, northern Chile (18-19°S) are described. The morphological characters allow to refer the available material to a Toxodontidae, ... see more
Jose A. Naranjo,Miguel J. Haller
The Holocene activity of Planchón volcano is reduced and mainly explosive occurred through five explosive craters as the main source of the post-glacial deposits distributed to the eastern side of the volcano. Three successive phases were involved during ... see more
Alejandro Troncoso,Manuel Suarez,Rita de la Cruz,Sylvia Palma-Heldt
Fossil leaves and pollen obtained from sediments in the type-locality of Ligorio Márquez Formation, south of Chile Chico, in the XI Región, southern Chile, are reported in this paper. The megafossils include twenty leaf species, fourteen of them being Lau... see more
Jorge Skarmeta
Antonio Cañón Martínez (1933-2002)
Estanislao Godoy
Enseñando Geología a los niños - Guillermo Chong D.