Mostrando 6 resultados de: 6
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Article(6)
Publisher
Journal of South American Earth Sciences(2)
Bulletin of Volcanology(1)
Journal of Volcanology and Geothermal Research(1)
Quaternary Geochronology(1)
Volcanica(1)
Geochronological 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:googlescopusVolcanic 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:scopusPululahua 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:Bernardo O. Beate, Francisco J. Vasconez, Jorge Aguilar, Müller A.V., S. Daniel Andrade, Santiago SantamaríaFuentes: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 Ordóñez, Lahitte P., Liorzou C., Pablo Samaniego Ponce, Quidelleur X., Santiago SantamaríaFuentes:scopus