Published: 2007-06-30

Articles

Palynofacial approach across the Cretaceous - Paleogene boundary in Marambio (Seymour) Island, Antarctic Peninsula.

Rafael Rodríguez Brisuela, Sergio Marenssi, Viviana Barreda, Sergio Santillana

236-241

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omposition and diagenetic processes of sandstone and tuff deposits of the Cenomanian Cardiel Formation, Cardiel Lake area, province of Santa Cruz.

Renato R. Andreis, Patricia E. Zalba, M. E Morosi

257-266

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The flash flood of the 13th. of february of 1944 in the Quebrada del Carrizal, Departamento Iglesia, province of San Juan.

María Yanina Esper Angillieri

283-288

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Reactivation of Cretaceous structures during the Miocene deformation, Agrio fold and thrust belt, Neuquén.

Gonzalo Zamora Valcarce, Augusto E. Rapalini, Cecilia M. Spagnuolo

299-308

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Subtropical carbonates from the Callovian Calabozo Formation, and their diagenesis, Neuquen Basin, Mendoza province.

R.M. Palma, M. Mehdli, G.S. Bressan, D.A. Kietzmann

160-174

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Structure of the northen margin of the Grande river, Bardas Blancas, Mendoza province.

Diego J. Dicarlo, Ernesto Cristallini

187-199

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Hureaulite, Mn+25(H2O)4[PO3(OH)]2[PO4]2, from different deposits of the Totoral pegmatitic field, San Luis.

Julio Oyarzábal, Miguel Ángel Galliski

210-216

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Stratigraphy and eruptive centers of the Pairique region, Puna Jujeña.

Pablo J. Caffe, Miguel M. Soler, Beatriz Coira, Agustín P. Cabrera, Patrocinio I. Flores

242-256

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The Neogene igneous bodies of the Cerro de las Minas (35.3°S-69.9°W), Main Cordillera of the Andes, SW of Mendoza: geology, petrography and geochemistry

María Josefina Pons, Marta B. Franchini, Leopoldo López Escobar

267-282

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Chatkalita, nekrasovita y otros minerales del grupo de la estannita de veta María Eugenia, Cerro Atajo, Catamarca

M. F. Márquez-Zavalía, M. A. Galliski

289-298

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Urban geomorphology of San Carlos de Bariloche and its influence in the natural hazards, Rio Negro.

Fernando X. Pereyra

309-320

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Metamorphic evolution of the pyroxene granulites associated with the Sol De Mayo and Suya Taco mafic complexes, north of Sierra de Comechingones, Córdoba.

Alina M. Tibaldi, Juan. E. Otamendi, Alejandro H. Demichelis

175-186

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Statistical analysis of geochemical data from Jurassic volcanic rocks of the Deseado Massif, province of Santa Cruz.

Marta Alperin, Horacio Echeveste, Raúl Fernández, Giuliano Bellieni

200-209

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Tectono-magmatic evolution during the Permian to the Early Jurassic in the Cordillera del Viento (37°05´S - 37°15´S): new geological and geochemical evidences for the early stages of the Neuquén basin.

Eduardo J. Llambías, Héctor A. Leanza, Osvaldo Carbone

217-235

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Communications

The Upper Paleozoic Arizona basin, southeastern San Luis, Argentina: southern extension of the Paganzo basin.

Carlos J. Chernicoff, Eduardo O. Zappettini

321-324

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Topical comments

Geología de España

Ferran Colombo

325

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