Vol 52, No 1 (2025)

Table of Contents

Research article Back to top

Lithofacies architecture within an intra-arc environment: A case study from the Permian-Triassic magmatic arc in the Chilean Frontal Cordillera (30-30.5° S)
Diego Castillo, Ismael Murillo, Verónica Oliveros
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1-46
The brachiopod Kvania, a biostratigraphic marker across the Cambrian-Ordovician boundary in Andean Gondwana
Juan L. Benedetto
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47-62
Phreatomagmatic mafic monogenetic volcanism related to salars: two case studies from the Puna plateau, Argentina
Daiana Orellana, Pablo Grosse, Silvina R. Guzmán, Walter A. Báez, Facundo D. Apaza
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63-85
The orbicular granodiorite of Recoba Hill in the North Patagonian Batholith
Aníbal Soto, Francisco Hervé, Mauricio Calderón, Gianfranco Gregorina
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86-100
Driving factors on wetland water area changes in the arid region of central-western Argentina (32° S) during the last two decades
Leonardo D. Rios, Stella M. Moreiras, M. Eugenia de Porras, María L. Gomez, D. Sabina D´Ambrosio
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101-116
The Isomass Method: Verifying conserved elements in geochemically open geological processes
Sergio Calderón Díaz, Brian Townley, Cliford R. Stanley
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117-134
Thermal resetting of the Early Cretaceous volcanic rocks of Low Island, South Shetland Islands, Antarctica
Joaquin Bastias-Silva, Paula Silva, Sebastián Inzulza
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135-149

Review article Back to top

Late Cretaceous mosasaurids of northeastern Brazil: a summary of their record and a paleobiogeographical survey
Carlos Roberto A. Candeiro, Davide Foffa, Stephen L. Brusatte, Marta Fernandez, José Alexandre Diniz-Filho, Luciano S. Vidal, Tamires do Carmo Dias, Isabela Lima, Tatiane Silva
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150-161

In Memoriam Back to top

Jean-Claude Vicente (1941-2022) Formador de varias generaciones de geólogos y gran explorador andino
Reynaldo Charrier, John Davidson, Víctor Ramos
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162-168