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Paleomagnetic studies on the late Ediacaran - Early Cambrian Puncoviscana and the late Cambrian Campanario formations, NW Argentina: New paleogeographic constraints for the Pampia terrane
(Pergamon-Elsevier Science Ltd, 2016-10)
A magnetofabric and paleomagnetic study was carried out in the Late Ediacaran - Early Cambrian Puncoviscana and the early Late Cambrian Campanario formations, exposed in Santa Victoria Oeste, in northwestern Argentina. Ten ...
Age constraints on the Cambrian Mesón Group (NW Argentina) based on detrital zircons U–Pb geochronology and magnetic polarity bias
(Pergamon-Elsevier Science Ltd, 2020-12)
The Cambrian Mes´on Group represents the first infill stages of the NW Argentina Paleozoic basin, given after the major orogenic event represented by the Tilcaric orogenic phase. This unit extends for several hundred ...
Paleogeographic and tectonic evolution of the Pampia Terrane in the Cambrian: New paleomagnetic constraints
(Elsevier Science, 2020-03)
Paleomagnetic, magnetic fabric and rock magnetic studies were carried out in the late Middle to early Late Cambrian Campanario Formation exposed in NW Argentina. The study also presents preliminary results from the Early ...
A new graphic format to facilitate the understanding of technological innovation models: the seesaw of competitiveness
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2009)
Many models exist in the literature to explain the success of technological innovation. However, no studies have been made regarding graphic formats representing the technological innovation models and their impact, or on ...
Neo-tafonomía de restos de pequeños mamíferos acumulados por la Lechuza de Campanario (Tyto alba) en el Gran Chaco sudamericano (Argentina): Un marco de referencia para sitios de percha y anidamientoNeo-taphonomy of small mammal remains accumulated by the Barn Owl (Tyto alba) in the South American Gran Chaco (Argentina): A framework of reference for nest and roost sites
(Asociación Ornitológica del Plata, 2021-06)
Los restos óseos y dentarios de micromamíferos son frecuentes en sitios arqueológicos, paleontológicos y en espacios urbanos y rurales. La Lechuza de Campanario (Tyto alba), distribuida en todo el continente americano, es ...
Assembly of Pampia to the SW Gondwana margin: A case of strike-slip docking?
(Elsevier Science, 2012-03)
Different hypotheses have been proposed to account for the geologic evolution of the southwestern margin of Gondwana in the Early Paleozoic, involving accretion and displacement of different terranes in a protracted ...
Crustáceos (Decapoda: Brachyura) fósiles de Cuba.
(2009)
Tres familias, dos géneros y dos especies se registran por primera vez para la edad geológica del Cretácico cubano hasta el Pleistoceno. Los géneros Persephona Leach, 1817 (Leucosiidae), Mithrax Desmarest, 1823 (Majidae) ...
Southern central andes neogene magmatism over the pampean flat slab: Implications on crustal and slab melts contribution to magma generation in Precordillera, Western ArgentinaMagmatismo neógeno en la sección sur de los Andes centrales sobre la zona de subducción horizontal pampeana: Implicancias respecto de las contribuciones de los fundidos corticales y de la placa subductada en la generación de magmas en precordillera, Argentina
(Servicio Nacional de Geología y Minería, 2017-09)
A Miocene to Pliocene (13 to 4.6 Ma) mostly pyroclastic sequence is exposed along the Iglesia Valley, to the east of the former main volcanic arc. This area is a transitional region between Cordillera Frontal and Precordillera, ...