Home > Archives > Vol 49, No 2 (2022)

Table of Contents

Research article

Delta size variability at Lake General Carrera, Patagonia Rebecca M.E. Williams, B.M. Hynek

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Remotely sensed time series of rapid terrace formation: Laguna del Viedma valley (Patagonia) Varyl R. Thorndycraft

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Characterization and distribution of adularia and other alteration minerals by X-ray diffraction analysis at the El Peñón Au-Ag epithermal deposit, northern Chile Jorge E. Morales Leal, Andrew Menzies, Hans-G. Wilke, José Zuluaga

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Pliocene-Pleistocene ash-fall tuff deposits in the intermountain Humahuaca and Casa Grande basins, northwestern Argentina: tracers in chronostratigraphic reconstructions and key to identify their volcanic sources Beatriz Coira, Claudia I. Galli, Suzanne Mahlburg Kay, Daniel F. Stockli, Patrocinio Flores, Emilio Eveling

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Eocene mammals from volcaniclastic deposits of the Somun Cura Plateau: biostratigraphic implications for north Patagonia Paleogene Alejandro Kramarz, Eduardo Bellosi, Mariano Bond, Analía M. Forasiepi, Juan Carlos Fernicola, Guillermo Aguirrezabala, Daniella Teixeira de Rezende

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The first fossil record of a giant horsetail (Equisetum, Equisetaceae) is from the Miocene of Patagonia, Argentina Maria C. Zamaloa, Elina Cornou, Marcelo Martínez, Mirta Quattrocchio, Daniela Olivera, Carlos Zavala, Marcos Asensio

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Geological Note

Historical photographs by South African geologist Alexander L. du Toit taken along the Transandine Railway (Argentina-Chile) in 1923 Sharad Master

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Reserves, resources and lithium exploration in the salt flats of northern Chile José Cabello

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In Memoriam

Francisco Munizaga Villavicencio (1945-2020): the developer of geochronology and isotope geology in Chile Francisco Hervé, Colombo Tassinari, Umberto Cordani, Miguel Angelo Stipp Basei, Marcos Zentilli

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Beatriz Levi Dresner (1930-2022), figura señera de la geología en Chile Edmundo Polanco, Luis Aguirre, Fernando Henríquez, Alejandra Skewes

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Collaborators of the number

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