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Conduit processes in crystal-rich dacitic magma and implications for eruptive cycles at Guagua Pichincha volcano, Ecuador
ArticleAbstract: Abstract: Stratovolcanoes are commonly characterised by cyclic eruptive activity marked by transitioPalabras claves:Degassing, Dome-forming eruption, Effusive-explosive transition, Eruptive cycles, GUAGUA PICHINCHA, Percolation model, Plinian eruption, Textural analysisAutores:Cáceres F., Cimarelli C., Colombier M., Dingwell D.B., Heap M.J., Julien Bernard, LePennec J.L., Pablo Samaniego Ponce, Vasseur J., Wright H.M.N.Fuentes:googlescopusDune 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:scopusSedimentology and geomorphology of the deposits from the August 2006 pyroclastic density currents at Tungurahua volcano, Ecuador
ArticleAbstract: The deposits of the pyroclastic density currents from the August 2006 eruption of Tungurahua show thPalabras claves:Flow stripping, Hydraulic jump, Pyroclastic density currents, Sedimentary wedge, TungurahuaAutores:Claude Robin, Daniel Alejandro Pacheco, Dingwell D.B., Douillet G.A., Goldstein F., Hall M.L., Hanson J.B., Jorge Eduardo Bustillos, Kueppers U., Lavallée Y., Letort J., Patricio A. Ramón, Tsang-Hin-Sun E., Von Aulock F.Fuentes:scopus