| | Table of contents
AndGeo vol.39 no.3 Santiago Sept. 2012 U-Pb zircon constraints on the age of the Cretaceous Mata Amarilla Formation, Southern Patagonia, Argentina: its relationship with the evolution of the Austral Basin
Varela, Augusto N; Poiré, Daniel G; Martin, Thomas; Gerdes, Axel; Goin, Francisco J; Gelfo, Javier N; Hoffmann, Simone
| | | | On the likelihood of future eruptions in the Chilean Southern Volcanic Zone: interpreting the past century's eruption record based on statistical analyses
Dzierma, Yvonne; Wehrmann, Heidi
| | | | Volcanic facies of the debris avalanche deposit of Tata Sabaya Volcano, Central Andes
Godoy, Benigno; Clavero, Jorge; Rojas, Constanza; Godoy, Estanislao
| | | | Sedimentary paleoenvironments of the Toro Negro Formation (Neogene), Andean broken foreland, northwest Argentina
Ciccioli, Patricia L; Marenssi, Sergio A
| | | | Andean deformation at the Cordón del Hielo Azul, El Bolsón, Río Negro (Argentina): Implications for the tectonic evolution of the North Patagonian Andes
Tobal, Jonathan E; Rojas Vera, Emilio; Folguera, Andrés; Ramos, Víctor A
| | | | Ammonites and biostratigraphy of the Cuyo Group in the Sierra de Reyes (central Neuquén Basin, Argentina) and their sequential significance
Spalletti, Luis A; Parent, Horacio; Veiga, Gonzalo D; Schwarz, Ernesto
| | | | Stratigraphy, fossil mammals, and age of the Eocene-Miocene volcano-sedimentary sequences of sierra Huantraico-sierra Negra and cerro Villegas (Neuquén Province, Argentina)
Garrido, Alberto; Kramarz, Alejandro; Forasiepi, Analía; Bond, Mariano
| | | | Clay mineralogy and calcareous nannofossils from Jagüel and Roca formations in the eastern sector of Pellegrini Lake, Neuquen Basin, República Argentina
Musso, Telma; Concheyro, Andrea; Pettinari, Gisela
| | | |  PALEONTOLOGICAL NOTE | | | | | | · Description of a theropod footprint from the Misiones Formation: first reliable fossil from the Mesozoic of Paraguay
de Valais, Silvina; Filippi, Víctor; Molinas, Sonia; Souberlich, Ricardo
| | | | | | · First bird remains from the Eocene of Algarrobo, central Chile
Yury-Yáñez, Roberto E; Otero, Rodrigo A; Soto-Acuña, Sergio; Suárez, Mario E; Rubilar-Rogers, David; Sallaberry, Michel
| | | | | GEOLOGICAL NOTES | | | | | | · Darwin seismic gap closed by the 2010 Maule earthquake
Melnick, Daniel; Moreno, Marcos; Cisternas, Marco; Tassara, Andrés
| | | | | | · Outer rise seismicity related to the Maule, Chile 2010 megathrust earthquake and hydration of the incoming oceanic lithosphere
Moscoso, Eduardo; Contreras-Reyes, Eduardo
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