Results 41 to 50 of about 8,133 (209)

Articulación entre registros arqueológicos e históricos para la investigación de una estancia tardocolonial de la Puna de Jujuy (Argentina)

open access: yesEstudios Atacameños, 2023
El sector noroccidental de la Puna de Jujuy (actuales Departamentos Santa Catalina y Rinconada, Provincia de Jujuy, Argentina) fue un espacio en el que la ocupación colonial se consolidó en el siglo XVIII mediante emprendimientos mineros y ganaderos. En
Marco Nicolás Giusta   +1 more
doaj   +1 more source

Determination of priority conservation areas in the Puna and Prepuna of northern Argentina [PDF]

open access: yes, 2017
Actualmente existe una gran preocupación debido a la pérdida de la biodiversidad como resultado de la destrucción y modificación de los hábitats naturales causada por las actividades del hombre.
Diaz Gomez, Juan Manuel   +1 more
core   +1 more source

Structural Inheritance in the Eastern Cordillera, NW Argentina: Low‐Temperature Thermochronology of the Cianzo Basin

open access: yesTectonics, Volume 43, Issue 6, June 2024.
Abstract The present‐day deformation style of the Eastern Cordillera in NW Argentina is strongly influenced by the inversion of pre‐existing Paleozoic and Mesozoic structures. In particular, the extensional faults and lithological contrasts resulting from the Cretaceous–Paleogene Salta Rift phase form heterogeneities that were preferentially ...
Willemijn S. M. T. van Kooten   +9 more
wiley   +1 more source

Effects of Abiotic Factors on the Geographic Distribution of Body Size Variation and Chromosomal Polymorphisms in Two Neotropical Grasshopper Species (Dichroplus: Melanoplinae: Acrididae)

open access: yesPsyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
We review the effects of abiotic factors on body size in two grasshopper species with large geographical distributions: Dichroplus pratensis and D. vittatus, inhabiting Argentina in diverse natural habitats. Geographical spans for both species provide an opportunity to study the effects of changes in abiotic factors on body size.
Claudio J. Bidau   +4 more
wiley   +1 more source

Kinematic Evolution of the Santa Bárbara System in the Foreland of the Central Andes of Northwestern Argentina (26°S)

open access: yesTectonics, Volume 43, Issue 6, June 2024.
Abstract Compared to the thin‐skinned Subandean foreland fold‐and‐thrust belt of northern Argentina and Bolivia, the tectonically active morphotectonic province of the Santa Bárbara System in the Andean broken foreland of northwestern Argentina is characterized by a temporally and spatially disparate deformation style. Although there is no well‐defined
Ahmad Arnous   +4 more
wiley   +1 more source

The railway to Bolivia: the process of settlement in the regions of Puna, Quebrada de Humahuaca and Valleys in the province of Jujuy [PDF]

open access: yes, 2013
El impacto producido por el ferrocarril en el territorio argentino no ha tenido similitudes en la historia, ni antes ni después. La ocupación del territorio implicó un nuevo ordenamiento basado en la inserción de un red de tendidos férreos y pueblos con
Ferrari, Monica Rossana
core  

Calidad de vida y fragmentación socio-espacial en la provincia de Jujuy (República Argentina) en los inicios del siglo XXI [PDF]

open access: yes, 2011
The Norte Grande Argentino is characterized by lower socioeconomic development compared to other regions of the country, a situation clearly identified with the implementation of various indicators.
Valle Rodríguez, Adriana del
core   +2 more sources

Las primeras cerámicas en la Puna de Jujuy

open access: yes, 1995
Publicado originalmente en 1995, reimpreso con correcciones en 1998.
openaire   +2 more sources

Structural Characterization of the Taltal Segment in Northern Chile Between 22°S and 26°S Using Local Earthquake Tomography

open access: yesGeochemistry, Geophysics, Geosystems, Volume 25, Issue 5, May 2024.
Abstract Recordings of earthquakes by a temporary deployment of 84 short period seismometers in northern Chile were used to derive regional 3D seismic velocity models for the Taltal segment. We used the Regressive ESTimator (REST) package for event detection and automatic onset estimation of P‐ and S‐wave arrival times to create an earthquake catalog ...
Sergio Leon‐Rios   +6 more
wiley   +1 more source

Alucinaciones en circulación : una mirada a la interacción surandina tardía desde las tabletas y tubos de La Paya (Valle Calchaquí, Salta) [PDF]

open access: yes, 2010
Este trabajo presenta los resultados del estudio de las tabletas y tubos de inhalación de La Paya y otros sitios del valle Calchaquí y del análisis comparativo de esos artefactos con aquellos de otras regiones del Noroeste argentino y los Andes del Sur ...
Sprovieri, Marina
core  

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