The Quebrada de los Colorados Formation, at the north end of Calchaquí Valley in Salta Province, northwest Argentina, preserves evidence of syndepositional deformation since the middle Eocene (ca. 40 Ma) that includes (1) an angular unconformity with the under- ying Salta Group (Paleogene), and (2) internal unconformities and changes in vertical facies succession and provenance. Its fossil record [mammalian (notoungulates), middle Eocene] is correlatable to the Casa Grande Formation, which also unconformably overlies the Salta Group; both units record middle Eocene deformation along the eastern border of the Puna Plateau and outline previous fi rst-order mechanical heterogeneities related to the Cretaceous rift basin border. Along the weste...
Field work in the frontal part of the foreland thrust-fold belt of the Fuegian Andes reveals complex...
The stratigraphic and sedimentologic characteristics of Cenozoic deposits in north‐western Argentina...
The structural and topographic evolution of orogenic plateaus is an important research topic because...
The Quebrada de los Colorados Formation, at the north end of Calchaquí Valley in Salta Province, nor...
The Andean foreland basin overlaps the Cretaceous-Paleogene Salta rift basin in northwestern Argenti...
Unravelling the spatiotemporal evolution of the Cenozoic Andean (Altiplano-Puna) plateau has been on...
The Central Andes are the product of contractional deformation related to subduction of the Nazca pl...
Two end-member models have been proposed for the Paleogene Andean oreland: a simple W-Emigrating for...
Seismic and field-sedimentary evidence from the eastern border of the Northern Puna represent import...
The middle Eocene Koluel-Kaike Formation, located in the San Jorge Basin, Patagonia, Argentina, is a...
The Andean Plateau of north‐western Argentina (Puna) at a mean elevation of ca. 4.2 km constitutes t...
Estudios realizados en diferentes sectores de la Puna y la Cordillera Oriental han confirmado el com...
An Eocene foreland basin linked to the Andean uplift in northwestern Argentina has recently been pro...
The stratigraphic and sedimentological characteristics of the Payogastilla Group represent important...
The Andes between 28° and 30°S represent a transition between the Puna-Altiplano Plateau and the Fro...
Field work in the frontal part of the foreland thrust-fold belt of the Fuegian Andes reveals complex...
The stratigraphic and sedimentologic characteristics of Cenozoic deposits in north‐western Argentina...
The structural and topographic evolution of orogenic plateaus is an important research topic because...
The Quebrada de los Colorados Formation, at the north end of Calchaquí Valley in Salta Province, nor...
The Andean foreland basin overlaps the Cretaceous-Paleogene Salta rift basin in northwestern Argenti...
Unravelling the spatiotemporal evolution of the Cenozoic Andean (Altiplano-Puna) plateau has been on...
The Central Andes are the product of contractional deformation related to subduction of the Nazca pl...
Two end-member models have been proposed for the Paleogene Andean oreland: a simple W-Emigrating for...
Seismic and field-sedimentary evidence from the eastern border of the Northern Puna represent import...
The middle Eocene Koluel-Kaike Formation, located in the San Jorge Basin, Patagonia, Argentina, is a...
The Andean Plateau of north‐western Argentina (Puna) at a mean elevation of ca. 4.2 km constitutes t...
Estudios realizados en diferentes sectores de la Puna y la Cordillera Oriental han confirmado el com...
An Eocene foreland basin linked to the Andean uplift in northwestern Argentina has recently been pro...
The stratigraphic and sedimentological characteristics of the Payogastilla Group represent important...
The Andes between 28° and 30°S represent a transition between the Puna-Altiplano Plateau and the Fro...
Field work in the frontal part of the foreland thrust-fold belt of the Fuegian Andes reveals complex...
The stratigraphic and sedimentologic characteristics of Cenozoic deposits in north‐western Argentina...
The structural and topographic evolution of orogenic plateaus is an important research topic because...