Mostrando 8 resultados de: 8
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Article(8)
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Bulletin of Volcanology(2)
Journal of South American Earth Sciences(2)
Journal of Volcanology and Geothermal Research(2)
Elsevier B.V.(1)
Quaternary Geochronology(1)
Área temáticas
Geología, hidrología, meteorología(4)
Petrología(3)
Ciencias de la Tierra de América del Norte(2)
Ciencias de la tierra(2)
Paleontología(2)
Blossoming of the Pleistocene volcanism in the Ecuadorian Andes: a review based on new and recent geochronological data
ArticleAbstract: The Ecuadorian arc is composed of an unusually high number of volcanoes, organized as along-arc aligPalabras claves:Carnegie ridge, ECUADOR, geodynamics, K-Ar dating, Volcanic arcAutores:Bablon M., LePennec J.L., Liorzou C., Pablo Samaniego Ponce, Quidelleur X., Santiago Santamaría, Silvana HidalgoFuentes:scopusThe eruptive chronology of the Carihuairazo volcano (Ecuador): Recurrent sector collapses of a Middle Pleistocene stratovolcano of the northern andes
ArticleAbstract: The eruptive chronology of arc volcanoes consists of construction stages usually punctuated by largePalabras claves:Carihuairazo, Debris avalanche deposits, ECUADOR, Eruptive chronology, Unspiked K–Ar datingAutores:Bablon M., Hall M.L., Jorge Ordoñez, Lahitte P., Liorzou C., Pablo Samaniego Ponce, Quidelleur X., Santiago SantamaríaFuentes:scopusTiming of Quaternary volcanism and its relationship with tectonics in the central segment of the Ecuadorian Andes
ArticleAbstract: The unusually high number of volcanoes in the Ecuadorian Arc, located in the deformation zone of thePalabras claves:ECUADOR, Eruptive history, K-Ar dating, Quaternary, TectonicsAutores:Audin L., Guillou H., LePennec J.L., Liorzou C., Pablo Samaniego Ponce, Quidelleur X., Santiago Santamaría, Silvana HidalgoFuentes:scopusVolcanic history reconstruction in northern Ecuador: insights for eruptive and erosion rates on the whole Ecuadorian arc
ArticleAbstract: In the northern Andes, the Ecuadorian arc presents a large number of Quaternary volcanoes, spread ovPalabras claves:ECUADOR, erosion, Eruptive rates, K-Ar dating, Volcanic arc, VolumesAutores:Bablon M., Eschbach B., LePennec J.L., Liorzou C., Pablo Samaniego Ponce, Quidelleur X., Santiago Santamaría, Silvana HidalgoFuentes:scopusGeochronological evolution of the potentially active Iliniza Volcano (Ecuador) based on new K-Ar ages
ArticleAbstract: The youngest volcanism of the Ecuadorian Volcanic Front (Western Cordillera) is mainly dominated byPalabras claves:ECUADOR, geomorphology, Iliniza volcano, K-Ar dating, Volcanic hazardsAutores:Espín P.A., Lahitte P., LePennec J.L., Liorzou C., Marco D. Córdova, Pablo Samaniego Ponce, Quidelleur X., Santiago Santamaría, Silvana HidalgoFuentes:scopusGlass shard K-Ar dating of the Chalupas caldera major eruption: Main Pleistocene stratigraphic marker of the Ecuadorian volcanic arc
ArticleAbstract: New K-Ar ages obtained on juvenile pumice glass shards indicate that the Chalupas ignimbrite, one ofPalabras claves:Chalupas, ECUADOR, Glass shards, Ignimbrite eruption, K-Ar datingAutores:Bablon M., LePennec J.L., Liorzou C., Nouet J., Pablo Samaniego Ponce, Quidelleur X., Santiago Santamaría, Siani G., Silvana HidalgoFuentes:scopusInstituto Geofísico – Escuela Politécnica Nacional, the Ecuadorian Seismology and Volcanology Service
ArticleAbstract: Ninety-eight Quaternary volcanoes have been identified in the Ecuadorian Andes and the Galápagos IslPalabras claves:Autores:Francisco J. Vasconez, Patricia A. Mothes, Patricio A. Ramón, S. Daniel Andrade, Santiago Santamaría, Silvana Hidalgo, Silvia X. Vallejo, Yepes H.Fuentes:googlescopusPululahua dome complex, Ecuador: eruptive history, total magma output and potential hazards
ArticleAbstract: Pululahua is a potentially active dome complex located 15 km north of Quito. It is composed of sixtePalabras claves:Eruptive style transitions, Lava dome, Pululahua, Total magma-output, Volcanic hazardsAutores:Anais Vásconez Müller, Bernardo O. Beate, Francisco J. Vasconez, Jorge Aguilar, Müller A.V., S. Daniel Andrade, Santiago SantamaríaFuentes:scopus