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Nerina Canale,Juan José Ponce,Noelia B. Carmona,Martín N. Parada,Daniel I. Drittanti
Pág. 179 - 206
Sedimentologic and ichnologic analysis of the Middle Jurassic Lajas Formation in Bajada de Los Molles area allow recognizing upper offshore-lower shoreface deposits in transition to prodelta, delta front and interdistributary bay succesions. This system ...
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Juan R. Franzese,Leandro D?Elia,Andres Bilmes,Martin Muravchik,Mariano Hernandez
Pág. 319 - 334
The Alumine Basin is a volcano-sedimentary depocentre located in the Andean retroarc at 39°S. It is the southern part of a major depositional system: the Bio Bio-Alumine Basin. Stratigraphical, geochronological, sedimentological and structural analysis a...
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Andres Folguera,Victor Ramos,Daniel Melnick
Pág. 227 - 240
The Neuquén Andes between 36 and 39°S were built by a broad range of processes during the last 30 Ma. Periods of deformation can be classified in two alternating types: periods of extension associated with homogeneous shear parallel to the trench, whose ...
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Reno Voss
Pág. 167 - 189
In the region of the southern Salar de Antofalla (Catamarca Province, northwestern Argentina), Late Eocene to Pliocene/(?)Pleistocene successions are exposed with thicknesses of up to 1,600 m. They consist of fluvial, lacustrine and eolian sediments with...
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C. Mike Bell,Manuel Suarez
Pág. 203 - 225
ABSTRACT. The Apeleg Formation is a Lower Cretaceous marine succession of the Aisen Basin of southern Chile. Clastic sediments were deposited in a shallow epicontinental sea in a north-south elongated retroarc basin. This sedimentary basin developed as t...
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