Vol 49, No 2 (2022)

Table of Contents

Research article Back to top

Delta size variability at Lake General Carrera, Patagonia
Rebecca M.E. Williams, B.M. Hynek
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147-168
Remotely sensed time series of rapid terrace formation: Laguna del Viedma valley (Patagonia)
Varyl R. Thorndycraft
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169-184
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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185-207
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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208-237
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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238-272
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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273-287

Geological Note Back to top

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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288-296
Reserves, resources and lithium exploration in the salt flats of northern Chile
José Cabello
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297-306

In Memoriam Back to top

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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307-309
Beatriz Levi Dresner (1930-2022), figura señera de la geología en Chile
Edmundo Polanco, Luis Aguirre, Fernando Henríquez, Alejandra Skewes
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310-312
Collaborators of the number
 
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