Antithetic linkage between oblique Quaternary thrusts at the Andean front, Argentine Precordillera

EA Ahumada, CH Costa - Journal of South American Earth Sciences, 2009 - Elsevier
The Quaternary orogenic front of the Andes at 32° 10'S is characterized by abrupt changes
in the structural style and surface expression of recent deformation, due to the reactivation of …

Quaternary shortening at the orogenic front of the Central Andes of Argentina: the Las Peñas Thrust System

CH Costa, EA Ahumada, CE Gardini… - Geological Society …, 2015 - lyellcollection.org
Abstract The NNW-trending Las Peñas Thrust System is one of the key structures along the
Andean orogenic front between 32° 15′ and 32° 40′ S in the Southern Precordillera of …

Assessing Quaternary shortening rates at an Andean frontal thrust (32 30′ S), Argentina

CH Costa, LM Schoenbohm, BA Brooks, CE Gardini… - …, 2019 - Wiley Online Library
At the latitude of 32–33° S, the orogenic front of the eastern flank of the Andes is located in
the Southern Precordillera, where two major thrusts concentrate Quaternary deformation at …

Kinematic modeling of neotectonic thrusts at the Andean orogenic front (southern Precordillera, Argentina)

AD Richard, CH Costa, LB Giambiagi, J Suriano - Tectonophysics, 2024 - Elsevier
The south-central Andes located between 32°-33° S are considered to be a transitional zone
between the flat-lying and the normal subduction zones of the Nazca Plate. The active …

The Surface/Subsurface Relationship Between Drainage and Buried Faults as Observed in the Andean Foreland Of Central-Western Argentina

PA Enderlin - 2010 - rave.ohiolink.edu
The Andean foreland of central-western Argentina (30-35 S) is characterized by the
interaction of the east-vergent, thick-skinned Sierras Pampeanas and the west-vergent, thin …