Mostrando 10 resultados de: 16
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Article(16)
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Journal of Volcanology and Geothermal Research(8)
Comptes Rendus - Academie des Sciences, Serie II(2)
Bulletin de la Societe Geologique de France(1)
Bulletin of Volcanology(1)
Comptes Rendus - Academie des Sciences, Serie II: Sciences de la Terre et des Planetes(1)
Coexistence of HK and MK series in the pyroclastics related to the Ambrym caldera, Vanuatu - New Hebrides island arc
ArticleAbstract: The pyroclastics associated with the Ambrym caldera formation show the simultaneous outpouring of twPalabras claves:Autores:Camus G., Claude Robin, Eissen J.P., Monzier M., Picard C.Fuentes:scopusA large basaltic tuff ring associated with the Ambrym Caldera, Vanuatu, SW Pacific
ArticleAbstract: A thick basaltic pyroclastic series surrounding the Ambrym Caldera is presented. The gradual evolutiPalabras claves:Autores:Claude Robin, Eissen J.P., Monzier M., Picard C.Fuentes:scopusAdakitic magmas in the Ecuadorian Volcanic Front: Petrogenesis of the Iliniza Volcanic Complex (Ecuador)
ArticleAbstract: The Iliniza Volcanic Complex (IVC) is a poorly known volcanic complex located 60 km SSW of Quito inPalabras claves:Adakites, ECUADOR, geochemistry, LA-ICP-MA, Metasomatism, NVZ, Volcanic complexAutores:Chazot G., Cotten J., Eissen J.P., Martin H., Monzier M., Silvana HidalgoFuentes:googlescopusFormation of the mid-fifteenth century Kuwae caldera (Vanuatu) by an initial hydroclastic and subsequent ignimbritic eruption
ArticleAbstract: In the mid-fifteenth century, one of the largest eruptions of the last 10 000 years occurred in thePalabras claves:Basalts, Caldera, caldera-forming event, dacites, hydromagmatism, island arc volcanism, Pyroclastic flows, Vanuatu, welded tuffsAutores:Claude Robin, Eissen J.P., Monzier M.Fuentes:scopusGeochemical and petrological constraints on rear-arc magma genesis processes in Ecuador: The Puyo cones and Mera lavas volcanic formations
ArticleAbstract: The Puyo scoria cones and the Mera lava flows, two newly recognized volcanic formations dated betweePalabras claves:absarokite, Andes, ECUADOR, phlogopite, Rear-arc, SubductionAutores:Bernardo O. Beate, Bourdon E., Cotten J., Eissen J.P., Fornari M., Hoffer G.Fuentes:scopusGiant tuff cone and 12-km-wide associated caldera at Ambrym Volcano (Vanuatu, New Hebrides Arc)
ArticleAbstract: Ambrym, in the New Hebrides arc, has been considered as an effusive, basaltic volcano. The present pPalabras claves:Autores:Claude Robin, Eissen J.P., Monzier M.Fuentes:scopusEvidence for sinistral strike-slip deformation in The Solomon Island arc
ArticleAbstract: During the SOPACMAPS 2 crusie carried out by IFREMER (Institut Français de Recherche pour l'ExploitaPalabras claves:Autores:Auzende J.M., Biliki N., Eissen J.P., Géli L., Gracia E., Jean Yves Collot, Lafoy Y., Larue M., Olisukulu C., Ondréas H., Tolia D.Fuentes:scopusHolocene recurrent explosive activity at Chimborazo volcano (Ecuador)
ArticleAbstract: Ice-capped Chimborazo is one of the large composite Ecuadorian volcanoes whose recent eruptive activPalabras claves:Chimborazo volcano, Ecuadorian andes, Holocene volcanism, Phreatomagmatism, Pyroclastic flowAutores:Claude Robin, D. Barba, Eissen J.P., Pablo Samaniego PonceFuentes:scopusMafic pyroclastic flows at Santa Maria (Gaua) Volcano, Vanuatu: the caldera formation problem in mainly mafic island arc volcanoes
ArticleAbstract: At Santa Maria Volcano (New Hebrides island arc), extensive ash and scoria flow deposits overlie thePalabras claves:Autores:Claude Robin, Eissen J.P., Monzier M.Fuentes:scopusIdentifying 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:scopus