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Structural and Thermochronological Constraints on the Exhumation of the Chos Malal Fold and Thrust Belt (~37° S)
(Springer, 2020)
This chapter reviews the evolution of the Chos Malal fold and thrust belt based on structural and thermochronological data. This fold and thrust belt can be divided into an inner-western zone, characterized by exposed ...
Tectonic repetitions of the Early Cretaceous Agrio Formation in the Chos Malal fold-and-thrust belt, Neuquén Basin, Argentina: Geometry,kinematics and structural implications for Andean building
(Elsevier, 2014-04)
The Neuquén Basin, developed in a retroarc setting in the central-west of Argentina, contains more than 6000 m of Mesozoic marine and continental sedimentary rocks. These rocks were deformed during the Andean orogeny leading ...
Andean evolution at the Guañacos and Chos Malal fold and thrust belts (36°30′-37°s)
(Pergamon-Elsevier Science Ltd, 2007-10)
The Andes between 36°30′ and 37°S represent a Cretaceous fold and thrust belt strongly reactivated in the late Miocene. Most of the features that absorbed Neogene shortening were already uplifted in the late Cretaceous, ...
Structural style of the Chos Malal fold and thrust belt, Neuquén Basin, Argentina: relationship between thick- and thin-skinned tectonics
(Elsevier, 2015-07)
The Chos Malal fold and thrust belt is a thick-skinned mountain belt that deformed the Mesozoic deposits of the Neuquén Basin during the Andean orogeny. Four structural cross-sections across the entire deformed area, ...
Structure and evolution of volcanic plumbing systems in fold-and-thrust belts: A case study of the Cerro Negro de Tricao Malal, Neuquén Province, Argentina
(Geological Society of America, 2015-09)
Magma ascent and emplacement in compressional tectonic settings remain poorly understood. Geophysical studies show that volcanic plumbing systems in compressional environments are vertically partitioned into a deep level ...
The Miocene Magmatism in the Malargüe and Chos Malal Fold and Thrust Belts
(Springer, 2020)
Late Oligocene to Pliocene magmatism at the latitudes of Malargüe and Chos Malal fold and thrust belts, in Neuquén basin, is distributed from the main Andean axis to the retroarc zone. While arc magmatism maintained ...
The Structure of the Southern Central Andes (Chos Malal Fold and Thrust Belt)
(Springer, 2018)
The Chos Malal fold and thrust belt, formed during the Andean orogeny, is characterized by the involvement of both the Paleozoic basement and Mesozoic strata of the Neuquén Basin into the deformation. Two detailed structural ...
Evolution of the Chos Malal and Agrio fold and thrust belts, Andes of Neuquén: insights from structural analysis and apatite fission track dating
(Elsevier, 2015-10)
The Chos Malal and Agrio fold and thrust belts are located in the western part of the Neuquén basin, an Andean retroarc basin of central-western Argentina. Both belts show evidence of tectonic inversion at the western part ...
Miocene to Quaternary deformation of the Guañacos fold-and-thrust belt in the Neuquén Andes between 37°S and 37°30′S
(Geological Society of America, 2006)
The fold and thrust belt of the Neuquén Andes between 37° and 37°30´S can be divided into two sectors that show contrasting evolutionary styles.The outer or eastern section contains the relatively well known Agrio and Chos ...