全部文献期刊会议图书|学者科研项目
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作者:Patrick Bachelery , Pierre Nehlig ...
来源:[J].LITHOS(IF 3.779), 2014, Vol.208-209, pp.281-297
摘要:Abstract(#br)Ocean island basalts (OIB) from the Comores archipelago (Indian Ocean) display mineralogical and geochemical features different from the other Indian OIB. We present here new geochronological data ( 40 Ar/ 39 Ar), major and trace element compositions and isotopi...
作者:... Michel Ritz , Jean-Lambert Join , Patrick Bachelery
来源:[J].Journal of Applied Geophysics(IF 1.327), 2001, Vol.48 (3), pp.143-152
摘要:Abstract(#br)Controlled source audio-magnetotelluric (CSAMT) has been used to investigate the resistivity structure of the summit region of Karthala volcano. The major purpose of this CSAMT survey is to locate the active hydrothermal system. The presence of the hydrothermal ...
作者:... Jean-Lambert Join , Bernard Robineau , Patrick Bachelery
来源:[J].Journal of Volcanology and Geothermal Research(IF 2.193), 2003, Vol.123 (1), pp.25-41
摘要:Abstract(#br)Piton des Neiges (PN) Volcano on Reunion Island offers a rare opportunity to study deposits related to degradation processes in a deeply eroded oceanic shield volcano. Both the inner parts and flanks reveal a large amount of resedimented volcaniclastic material,...
作者:Cécile Savin , Jean-Robert Grasso , Patrick Bachelery
来源:[J].Bulletin of Volcanology(IF 2.653), 2005, Vol.67 (8), pp.717-731
摘要:Abstract(#br)Karthala volcano is a basaltic shield volcano with an active hydrothermal system that forms the southern two-thirds of the Grande Comore Island, off the east coat of Africa, northwest of Madagascar. Since the start of volcano monitoring by the local volcano obse...
作者:... Jean-Luc Froger , Aurélien Augier , Patrick Bachelery
来源:[J].Journal of Geophysical Research. Solid Earth, 2016, Vol.121 (11), pp.7846-7866
摘要:The April 2007 eruption of Piton de la Fournaise was the biggest volcano eruptive crisis of the 20th and 21st centuries. Interferometric synthetic aperture radar (InSAR) captured a large coeruptive seaward displacement on the volcano's eastern flank, which continued for more than...
作者:Patrick Bachelery , François-Xavier Le Bourdonnec ...
来源:[J].Journal of Geophysical Research. Solid Earth, 2015, Vol.120 (12), pp.8110-8119
摘要:Large rockslide-debris avalanches, resulting from flank collapses that shape volcanoes and mountains on Earth and other object of the solar system, are rapid and dangerous gravity-driven granular flows that travel abnormal distances. During the last 50years, numerous physica...
作者:... Kristín S. Vogfjörd , Patrick Bachelery , Teresa Ferreira
来源:[B].Elsevier Inc.2015
摘要:Abstract Volcano Observatories, as well as some laboratories of scientific institutions, can be considered as research infrastructures (RIs) that foster cutting-edge research studies and novel technological developments for volcano monitoring and understanding of volcanic process...

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