Mostrando 10 resultados de: 20
Subtipo de publicación
Article(20)
Publisher
Journal of Volcanology and Geothermal Research(11)
Bulletin of Volcanology(5)
Geology(1)
Journal of Applied Volcanology(1)
Journal of South American Earth Sciences(1)
Área temáticas
Geología, hidrología, meteorología(17)
Paleontología(7)
Ciencias de la Tierra de América del Norte(4)
Ciencias de la tierra(3)
Ciencias de la Tierra de América del Sur(2)
Área de conocimiento
Volcanismo(19)
Geografía(9)
Geodinámica(4)
Ciencia planetaria(2)
Ciencias naturales(1)
Ecuadorian Andes volcanism: A review of Late Pliocene to present activity
ArticleAbstract: This article provides background information about Ecuador's general volcanic setting, as an introduPalabras claves:diverse arc magmatism, Ecuador volcanism, Northern andesAutores:Hall M.L., Johnson J.B., LePennec J.L., Pablo Samaniego PonceFuentes:scopusDune bedforms produced by dilute pyroclastic density currents from the August 2006 eruption of Tungurahua volcano, Ecuador
ArticleAbstract: A series of pyroclastic density currents were generated at Tungurahua volcano (Ecuador) during a perPalabras claves:Aggrading structures, Antidune, Pyroclastic dune bedforms, Regressive climbing dunes, TungurahuaAutores:Daniel Alejandro Pacheco, Dingwell D.B., Douillet G.A., Hall M.L., Jorge Eduardo Bustillos, Kueppers U., Letort J., Patricio A. Ramón, Tsang-Hin-Sun E.Fuentes:scopusEstimating rates of decompression from textures of erupted ash particles produced by 1999-2006 eruptions of Tungurahua volcano, Ecuador
ArticleAbstract: Persistent low- to moderate-level eruptive activity of andesitic volcanoes is difficult to monitor bPalabras claves:Autores:Andrés Gorki Ruiz, Cashman K.V., Hall M.L., LePennec J.L., Patricia A. Mothes, Wright H.M.N.Fuentes:googlescopusIdentifying potentially active volcanoes in the Andes: Radiometric evidence for late Pleistocene-early Holocene eruptions at Volcán Imbabura, Ecuador
ArticleAbstract: Recent eruptions from volcanoes with no previously known historical activity in Chile and IndonesiaPalabras claves:Active volcanoes, ECUADOR, Imbabura volcano, Radiometric datingAutores:Andrés Gorki Ruiz, Eissen J.P., Fornari M., Hall M.L., LePennec J.L.Fuentes:scopusThe enormous Chillos Valley Lahar: An ash-flow-generated debris flow from Cotopaxi Volcano, Ecuador
ArticleAbstract: The Chillos Valley Lahar (CVL), the largest Holocene debris flow in area and volume as yet recognizePalabras claves:Cotopaxi, debris flow, ECUADOR, North Andes, Pyroclastic flowAutores:Hall M.L., Janda R.J., Patricia A. MothesFuentes:googlescopusThe 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:scopusThe plinian fallout associated with Quilotoa's 800 yr BP eruption, Ecuadorian Andes
ArticleAbstract: Large volcanic eruptions at dacitic or rhyolitic volcanoes often generate exceptional volumes of finPalabras claves:co-plinian ash, Crystal-rich fallout, Ecuadorian andes, explosive volcanism, QuilotoaAutores:Hall M.L., Patricia A. MothesFuentes:googlescopusThe rhyolitic-andesitic eruptive history of Cotopaxi volcano, Ecuador
ArticleAbstract: At Cotopaxi volcano, Ecuador, rhyolitic and andesitic bimodal magmatism has occurred periodically duPalabras claves:Alternating rhyolitic-andesitic volcanism, Cotopaxi Volcano, Holocene history, Northern andesAutores:Hall M.L., Patricia A. MothesFuentes:googlescopusThe scientific-community interface over the fifteen-year eruptive episode of Tungurahua Volcano, Ecuador
ArticleAbstract: The successful handling of Tungurahua's frequent eruptions during 15 years via permanent instrumentaPalabras claves:Early warnings before eruption, Scientific-community relations, Tungurahua Volcano, Vigías, Volcano observatory, Vulcanian eruptionsAutores:Alexander L. Steele, Hall M.L., Hugo Yepes, Mario C. Ruiz, Patricia A. Mothes, Patricio A. RamónFuentes:googlescopusThe “Mera” lahar deposit in the upper Amazon basin: Transformation of a late Pleistocene collapse at Huisla volcano, central Ecuador
ArticleAbstract: The Sub-Andean zone east of the Cordillera Real, Ecuador and out to the Amazon basin's western margiPalabras claves:Ecuador's Sub-Andean zone, Huisla DAD, Pastaza river, Huisla volcano, Lahar deposits, Mera, PastazaAutores:Hall M.L., Keen H.F., Patricia A. Mothes, Pedro Alejandro Espín Bedón, Viviana Valverde ArcosFuentes:googlescopus