Vol 42, No 1 (2015)

Table of Contents

Research article Back to top

Hydrological change during the Pleistocene-Holocene transition associated with the Last Glacial Maximum-Altithermal in the eastern border of northern Puna.
Romina L. Lopez Steinmetz, Claudia I. Galli
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1-19
Neogene structure of the Andean Precordillera, Argentina: insights from analogue models
Sebastián Oriolo, Ernesto Osvaldo Cristallini, María Silvia Japas, Daniel Leonardo Yagupsky
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20-35
Counterclockwise post-emplacement evolution of metatroctolites from aluminé igneous-metamorphic complex, neuquén, argentina.
Ivana Alejandra Urraza, Sergio Delpino, Laura Grecco
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36-55
A new Hypsodont Notoungulate (Hegetotheriidae, Pachyrukhinae) from the late Miocene of the Eastern Cordillera, Salta province, Northwest of Argentina.
Marcelo Alfredo Reguero, Adriana M. Candela, Claudia I. Galli, Ricardo Bonini, Damian Voglino
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56-70
Systematic revision of Late Triassic marine gastropods from Central Perú: considerations on the Late Triassic/Early Jurassic faunal turnover.
S. Mariel Ferrari
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71-96
Hybrid coastal edges in the Neuquén Basin (Allen Formation, Upper Cretaceous, Argentina).
Paula Armas, María Lidia Sánchez
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97-113
Sedimentology and Ichnology of fluvio-dominated deltas affected by hyperpycnal discharges Lajas Formation (Middle Jurassic), Neuquén Basin, Argentina.
Nerina Canale, Juan José Ponce, Noelia Beatriz Carmona, Daniel Isaías Drittanti, Daniela Elizabeth Olivera, Marcelo Adrián Martínez, Constanza Naimé Bournod
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114-138

Geological Note Back to top

A critical examination of evidence used to re-interpret the Hornitos mega-breccia as a mass-flow deposit caused by cliff failure.
Jacobus P. Le Roux
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139-145
Collaborators of the number
 
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