Results 61 to 70 of about 151,062 (248)
Tectonics, 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
ArqueologiaLa arqueología de la provincia de Córdoba, especialmente del sector meridional de las Sierras Pampeanas Australes, ha sido foco de investigaciones arqueológicas durante al menos los últimos 140 años.
Humberto Aguilar +3 more
doaj +1 more source
Revista Mexicana de Ciencias Geológicas, 2018 El sistema de Sierras Pampeanas Orientales se extiende en un am- plio sector del centro-oeste de la Argentina conformando el antepaís andino central y posee superficies de aplanamiento de origen erosivo en las áreas cumbrales, denominadas “pampas de ...
Jerónimo Matías Krapovickas +1 more
doaj +1 more source
Integrando los datos. Las prácticas de las personas a través de las evidencias lítica, antracológica y zooarqueológica recuperadas en el Sector B del sitio ADR (Córdoba, Argentina) [PDF]
, 2017 This paper presents the integration of lithic technology, anthracological and zooarchaeological analyzes in sector B of the site Alero Deodoro Roca, located in the Sierras Pampeanas Australes, Córdoba, Argentina.
Caminoa, José +2 more
core +2 more sources
Tectonics, 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
Malignant melanoma of the urethra: a rare histologic subdivision of vulvar cancer with a poor prognosis [PDF]
, 2012 Malignant melanoma of the urethra is a rare tumour that is difficult to diagnose and treat, resulting in a poor prognosis. In this paper, we present the case of a 65-year-old woman who was referred to a gynaecologist because of a urethral mass that ...
Alkatout, Ibrahim +8 more
core +2 more sources
Basin Research, Volume 36, Issue 3, May–June 2024.Maximum depositional ages of the Early Jurassic Clarens Formation of southern Africa. Abstract The Clarens Formation is a widespread aeolianite deposited over southern Gondwana and represents the final phase of erg evolution in the main Karoo Basin during the Early Jurassic.
Howard V. Head +2 more
wiley +1 more source
Geochemistry, Geophysics, Geosystems, Volume 25, Issue 3, March 2024.Abstract The Pampean flat slab in central Chile and Argentina is characterized by the inland migration and subsequent cessation of arc volcanism since the mid‐Miocene. Slab flattening also affects the distribution and number of intermediate‐depth earthquakes and the evolution of the overlying continental thermal structure.
Xiaowen Liu +3 more
wiley +1 more source
ArqueologiaEn este trabajo se analizan comparativamente seis sitios con grabados rupestres ubicados en las sierras de Ambargasta y Ramírez de Velasco, al sur de Santiago del Estero.
Natalia Carden, Catriel Leon
doaj +1 more source
Estudios Geologicos, 2017 El presente trabajo expone una síntesis de la geología que comprende al complejo cristalino que constituye la Sierra de La Aguada, provincia de San Luis, Argentina, desde un enfoque basado en las relaciones de campo, los rasgos petrológico-estructurales ...
E. Cristofolini +6 more
doaj +1 more source