Results 211 to 220 of about 330,943 (251)

Foraging Habitat Preferences of a Selective Herbivorous Bird, the Puna Rhea Rhea tarapacencis in the Desert Puna, Midwestern Argentina

Acta Ornithologica, 2021
Fil: Marinero, Nancy Veronica. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro Cientifico Tecnologico Conicet - San Juan. Centro de Investigaciones de la Geosfera y Biosfera. Universidad Nacional de San Juan. Facultad de Ciencias Exactas Fisicas y Naturales.
Marinero, Nancy Veronica, Navarro, Joaquin Luis, Martella, Mónica B.   +2 more
openaire   +2 more sources

The Lower Paleozoic Plutonic-Volcanic connection in the Eastern Magmatic Belt, SW Gondwana, northern Puna Argentina

Journal of South American Earth Sciences, 2019
The relationship between plutonic and volcanic rocks is key to understanding the geochemical evolution of silicic magma systems. In order to untangle the plutonic and volcanic connection and contribute to the reconstruction of the Lower Paleozoic Arc at ...
Agustin Ortiz, M. Quiroga, R. Becchio, N. Hauser, Eugenia Monteros   +4 more
semanticscholar   +1 more source

Technical Systems and Settlement Patterns of the First Occupations in the Jujuy Puna, Argentina: The Hornillos 2 Case

PaleoAmerica, 2019
This article considers the initial peopling of the South-central Andean highlands, focusing on the site of Hornillos 2, located in the Puna of Jujuy, Argentina.
Rodolphe Hoguin
semanticscholar   +1 more source

Neotectonic deformation of the southern Puna Plateau, northwestern Argentina

Journal of South American Earth Sciences, 1989
Abstract Continental plateaus have been likened to pressure gauges that record the mechanical state of the lithosphere involved in mountain building. We outline the kinematic state of the southern Puna Plateau and bounding foreland provinces of the NW Argentine Andes based on surficial fault slip data and crustal seismicity.
Allmendinger, R., Strecker, Manfred R., Eremchuk, J., Francis, P.   +3 more
openaire   +1 more source

Eocene archaeohyracids (Mammalia: Notoungulata: Hegetotheria) from the Puna, northwest Argentina

Journal of South American Earth Sciences, 2008
Abstract A new genus and species of basal hegetothere mammal, Punahyrax bondesioi, is described from the middle-late? Eocene Geste Formation of northwestern (Catamarca and Salta provinces) Argentina. The new species is based on isolated teeth and mandibles and represents the first well-identified archaeohyracid from northwestern Argentina, and the ...
Marcelo A. Reguero, Darin C. Croft, Guillermo M. López, Ricardo N. Alonso   +3 more
openaire   +1 more source

Volcanic debris avalanche transport and emplacement at Chimpa volcano (Central Puna, Argentina): Insights from morphology, grain-size and clast surficial textures

Journal of Volcanology and Geothermal Research, 2022
E. Bustos, L. Capra, M. Arnosio, G. Norini   +3 more
semanticscholar   +1 more source

La cocina de la puna de Catamarca, Argentina

2020
Fil: Lomaglio, Delia Beatriz. Universidad Nacional de Catamarca. Facultad de Ciencias Exactas y Naturales.
Menecier, Natalia, Lomaglio, Delia Beatriz   +1 more
openaire   +1 more source

Ordovician Volcanism in the Puna (Argentina)

2020
Fil: Coira, Beatriz Lidia Luisa. Universidad Nacional de Jujuy. Instituto de Ecorregiones Andinas. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Salta.
openaire   +1 more source

Magma mixing, zircon U–Pb ages and Hf isotopes: Insights for the Miocene magmatic plumbing system in the Soroche Porphyry, Puna Argentina, Central Andes

, 2021
Agustin Ortiz, R. Becchio, S. Juárez, N. Suzaño, N. Hauser, Alfonso Sola, L. Bardelli, V. Simón, M. Quiroga, S. Bordese   +9 more
semanticscholar   +1 more source

Pulsating flow dynamics of sustained, forced pyroclastic density currents: insights from a facies analysis of the Campo de la Piedra Pómez ignimbrite, southern Puna, Argentina

Bulletin of Volcanology, 2020
W. Báez, Shanaka L. de Silva, A. Chiodi, E. Bustos, G. Giordano, M. Arnosio, N. Suzaño, J. Viramonte, G. Norini, G. Groppelli   +9 more
semanticscholar   +1 more source