Electric potential anomaly induced by humid air convection within Piton de La Fournaise volcano, La Réunion Island
Sign Up to like & getrecommendations! Published in 2017 at "Geothermics"
DOI: 10.1016/j.geothermics.2016.01.003
Abstract: Self potential (SP) anomalies over Piton de La Fournaise volcano (La Reunion Island) are generally interpreted as resulting from meteoritic water porous flow. However, there is no clear evidence that the subsurface is permanently saturated.… read more here.
Keywords: air convection; piton fournaise; fournaise volcano; fournaise ... See more keywords
Complex structure of Piton de la Fournaise and its underlying lithosphere revealed by magnetotelluric 3D inversion
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Volcanology and Geothermal Research"
DOI: 10.1016/j.jvolgeores.2018.03.006
Abstract: Abstract La Reunion is a large volcanic construction resting on Paleocene oceanic crust. Through the 3D inversion of a large set of magnetotelluric (MT) soundings, our results reveal the general resistivity structure of the western… read more here.
Keywords: resistivity; underlying lithosphere; piton fournaise; highly conductive ... See more keywords
Control of source fertility on the eruptive activity of Piton de la Fournaise volcano, La Réunion
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-32809-0
Abstract: The eruptive activity of basaltic hotspot volcanoes displays major fluctuations on times scales of years to decades. Theses fluctuations are thought to reflect changes in the rate of mantle melt supply. However, the crustal filter… read more here.
Keywords: source; eruptive activity; activity; piton fournaise ... See more keywords
Prolonged Trachyte Storage and Unusual Remobilization at Piton de la Fournaise, La Réunion Island, Indian Ocean: Li, O, Sr, Nd, Pb and Th Isotope Study
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DOI: 10.1093/petrology/egab048
Abstract: Abstract La Reunion Island includes two major volcanic systems. About 0.5 Ma ago, Piton des Neiges volcano declined, while Piton de la Fournaise volcano grew on its flank. Since then the Piton de la Fournaise shield… read more here.
Keywords: island; study; piton fournaise; volcano ... See more keywords
Eruptive Activity on the Western Flank of Piton de la Fournaise (La Réunion Island, Indian Ocean): Insights on Magma Transfer, Storage and Evolution at an Oceanic Volcanic Island
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DOI: 10.1093/petrology/egz045
Abstract: Petrological and geochemical (major element, trace element, Sr–Nd isotope) data for recent ( read more here.
Keywords: clinopyroxene; piton fournaise; flank piton; western flank ... See more keywords
Changes in the Long-Term Geophysical Eruptive Precursors at Piton de la Fournaise: Implications for the Response Management
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Earth Science"
DOI: 10.3389/feart.2018.00104
Abstract: Anticipating eruptions early enough to give warning to authorities is one of the main goals in volcanology. However, identifying and providing unequivocal identification on volcano reawakening remain challenging issues, mostly when unrests are sudden or… read more here.
Keywords: piton fournaise; long term; changes long; management ... See more keywords
Geochemistry and Petrology of the Bellecombe Lava Sequence, Enclos Fouqué Caldera, Piton de la Fournaise Volcano (Réunion, France)
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DOI: 10.3390/min13060751
Abstract: Piton de la Fournaise is an active shield volcano located in the eastern area of the Réunion Island (Indian Ocean) whose activity is characterized by effusive and explosive episodes with the emission of scarcely differentiated… read more here.
Keywords: petrology; geochemistry; fouqu caldera; enclos fouqu ... See more keywords