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scopus(15)
A first reconstruction of the evolution of Cubilche Volcanic Complex, Imbabura Province, Ecuador
ArticleAbstract: Cubilche Volcanic Complex (Imbabura Province, Ecuador) includes three morphologically well-preservedPalabras claves:Cubilche, ECUADOR, IMBABURA, Tephrostratigraphy, Volcano evolutionAutores:Gorki A. Ruiz, LePennec J.L., Liorzou C., Stalin Solano, Wilman NavarreteFuentes:googlescopusConduit 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:googlescopusCauses and consequences of bimodal grain-size distribution of tephra fall deposited during the August 2006 Tungurahua eruption (Ecuador)
ArticleAbstract: The violent August 16-17, 2006 Tungurahua eruption in Ecuador witnessed the emplacement of numerousPalabras claves:Bimodal grain size, Eruption type, tephra fall, Tungurahua Volcano, Volcanic Explosivity IndexAutores:Eychenne J., Gouhier M., LePennec J.L., Liliana Troncoso, Nedelec J.M.Fuentes:googlescopusActive Tectonics and Earthquake Geology Along the Pallatanga Fault, Central Andes of Ecuador
ArticleAbstract: Based on new geological data and the analysis of a 4 m spatial resolution Digital Elevation Model (DPalabras claves:active tectonics, Andes, Earthquake, ECUADOR, Pallatanga faultAutores:Alexandra P. Alvarado, Audin L., Bablon M., Baize S., Champenois J., Espín P.A., Jomard H., LePennec J.L., Pablo Samaniego Ponce, Quidelleur X.Fuentes:googlescopusEruption Source Parameters for forecasting ash dispersion and deposition from vulcanian eruptions at Tungurahua volcano: Insights from field data from the July 2013 eruption
ArticleAbstract: Tungurahua volcano, located in the central area of the Ecuadorian Sierra, is erupting intermittentlyPalabras claves:ESP, FALL3D, Tungurahua, Volcanic ash, Vulcanian eruptions, WRFAutores:Diego F. Narváez, Folch A., Hasselle N., Julien Bernard, LePennec J.L., René ParraFuentes:googlescopusEstimating 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:googlescopusNew radiometric and petrological constraints on the evolution of the Pichincha volcanic complex (Ecuador)
ArticleAbstract: Fieldwork, radiometric (40Ar/39Ar and 14C) ages and whole-rock geochemistry allow a reconstruction oPalabras claves:14 C geochronology, 40 39 Ar- Ar geochronology, Eruption frequency, Eruptive rate, explosive volcanism, Pichincha volcanoAutores:Claude Robin, Fornari M., LePennec J.L., Pablo Samaniego Ponce, Patricia A. Mothes, van der Plicht J.Fuentes:googlescopusNoble gas magmatic signature of the Andean Northern Volcanic Zone from fluid inclusions in minerals
ArticleAbstract: Trace volatile elements like He are key for understanding the mantle source signature of magmas andPalabras claves:Andean Volcanic Belt, Crustal thickness, Fluid inclusions, Helium, Noble gases, Northern Volcanic ZoneAutores:Aiuppa A., Alberti E., Bani P., Ceballos J.A., Gaglio V., Lages J., LePennec J.L., Moussallam Y., Narváez P.A., Pablo Samaniego Ponce, Rizzo A.L., Sandoval-Velasquez A., Schipper C.I., Silvana HidalgoFuentes:googlescopusMass budget partitioning during explosive eruptions: insights from the 2006 paroxysm of Tungurahua volcano, Ecuador
ArticleAbstract: How and how much the mass of juvenile magma is split between vent-derived tephra, PDC deposits and lPalabras claves:eruption size, eruptive budgets, intermediate andesitic explosive eruptions, mass partitioning, Tungurahua Volcano, volume-to-mass conversionAutores:Diego F. Narváez, Eychenne J., Julien Bernard, LePennec J.L.Fuentes:googlescopusInteractions between volcanism and geodynamics in the southern termination of the Ecuadorian arc
ArticleAbstract: This study focuses on the construction and evolution through time of volcanic edifices located in thPalabras claves:ECUADOR, geodynamics, K-Ar dating, Pallatanga fault, Slab flexure, Volcanic arc migrationAutores:Alexandra P. Alvarado, Audin L., Bablon M., Baize S., Jomard H., LePennec J.L., Liorzou C., Pablo Samaniego Ponce, Quidelleur X., Silvana HidalgoFuentes:googlescopus