EGU 2014. From conduit magma ascent to ash generation and dispersal
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Dear Colleagues,
We would like to invite you to submit an abstract to the session GMPV35 at the EGU General Assembly in Vienna, Austria, 27 April - 2 May 2014. We encourage contributions that integrate results from experimental, theoretical, numerical and analytical modelling with observations of the natural system. The session is described below. Note that the deadline for abstract submission is 16 January 2014, 13:00 CET.
We look forward to meet you in Vienna!
Best wishes
Ulrich Kueppers, Jacopo Taddeucci, Simona Scollo, Yan Lavallee
GMPV35: From conduit magma ascent to ash generation and dispersal
Convener: Ulrich Kueppers; Co-Conveners: J. Taddeucci, Simona Scollo, Yan Lavallee
Volcanic conduits, linking magma chambers to surface vents, are fundamental to the nature of eruptions and associated phenomena. It has been well established that magma flows, crystallizes, degasses, and fragments in conduits, that fluids migrate in and out of conduits, and that seismic and acoustic waves are generated and travel within conduits. However, despite escalating advances in the characterization of individual conduit processes, our understanding of their mutual interactions and the consequent control on volcanic activity is still limited. In this session we intend to address this topic head-on, by interfacing views of conduits as carriers not only of magma, gas and pyroclasts but also of geophysical and geochemical signals. Contributions integrating results from experimental, theoretical, numerical and analytical modelling with observations of the natural system are particularly welcome.
link: http://meetingorganizer.copernicus.org/EGU2014/session/14275
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