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Ancient DNA reveals temporal population structure within the South‐Central Andes area
(Wiley-liss, Div John Wiley & Sons Inc, 2018-08)
Objectives: The main aim of this work was to contribute to the knowledge of pre-Hispanic genetic variation and population structure among the South-central Andes Area by studying individuals from Quebrada de Humahuaca, ...
Detecting and mapping buried buildings with Ground-Penetrating Radar at an ancient village in northwestern Argentina
(Academic Press Ltd - Elsevier Science Ltd, 2010-04)
We describe an archaeo-geophysical investigation performed near the Palo Blanco archaeological site, Catamarca, Argentina. A large area beyond the northern limit of the site was explored with the Ground-Penetrating Radar ...
Conodonts from the Cambrian-Ordovician Boundary in the Cordillera Oriental, NWArgentina
(Micropaleontology Press, 2016-04)
The Cambrian-Ordovician boundary in NW Argentina was originally proposed for the lower upper section of the Cardonal Formation in the Amarilla Creek, Cajas Range, Cordillera Oriental of Jujuy, based on the first appearance ...
Pleistocene mafic volcanoes in the Puna-Cordillera Oriental boundary, NW-Argentina
(Elsevier Science, 2006-11)
Los Gemelos and El Saladillo are both monogenetic, strombolian, basaltic-shoshonitic volcanoes that constitute the easternmost recognized examples of mafic Plio-Quaternary volcanism in the southern Central Andes. Two ...
Middle Eocene deformation-sedimentation in the Luracatao Valley: Tracking the beginning of the foreland basin of northwestern Argentina
(Pergamon-Elsevier Science Ltd, 2009-08)
The Andean foreland basin overlaps the Cretaceous-Paleogene Salta rift basin in northwestern Argentina. Knowledge of the relationship between rift and foreland basins is key to understanding the initial stages of foreland ...
The Cumbres Calchaquíes Range (NW-Argentina): Geochemical sedimentary provenance, tectonic setting and metamorphic evolution of a Neoproterozoic sedimentary basin
(Pergamon-Elsevier Science Ltd, 2019-08)
The Cumbres Calchaquíes Range forms part of the Famatinian metamorphic basement of the Eastern Sierras Pampeanas. The sedimentary protoliths of the metamorphic sequence were deposited in a marine basin alongside the western ...
Arquitectura y paleoambientes de los depósitos fluviales gravosos de la Formación Las Cumbres (Neógeno), en Villa Mervil, La Rioja, ArgentinaArchitecture and paleoenvironment of the fluvial gravel deposit of Las Cumbres Formation (Neogene), Mervil Village, La Rioja, NW-Argentina.
(Asociación Argentina de Sedimentología, 2007-12)
Un corte de la ruta nacional 60, 500 m al oeste de Villa Mervil (Sierras de Mazán, La Rioja) muestra el contacto entre las Formaciones Salicas y Las Cumbres, con excelente exposición de la arquitectura fluvial que pudo ser ...
Managing environmental diversity in the eastern foothills of the Andes : pre-Columbian agrarian landscapes in the El Alto-Ancasti mountain range
(2021)
In this paper we review the growing evidence of anthropogenic landscapespresent in the semi-deciduous neotropical forest biomes of eastern NW Argentina,which have remained relatively neglected in favour of arid to semi-arid ...
Land-use change affects the functionality of soil microbial communities: A chronosequence approach in the Argentinian Yungas
(Elsevier Science, 2016-12)
Land-use change has drastically reduced the area of pristine forests in tropical and subtropical regions. In NWArgentina, Yungas forests were among the most affected by deforestation for the implementation of agricultural ...