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Orals GMPV4.4/NH2.6

GMPV4.4/NH2.6

Magma ascent, degassing and eruptive dynamics: linking experiments, models and observations (co-organized)
Convener: Mattia de’ Michieli Vitturi  | Co-Conveners: Mike Burton , Andrea Di Muro 
Orals
 / Thu, 12 Apr, 08:30–12:00  / Room G1
Posters
 / Attendance Thu, 12 Apr, 17:30–19:00  / Hall X2

Thursday, 12 April 2018
Room G1
Chairperson: Mike Burton
08:30–08:45
EGU2018-10435
Exploring the driving mechanisms of the Havre 2012 eruption – a case study for deep submarine explosive eruptions
Tobias Dürig, James D.L. White, Arran Murch, Daniela Mele, Pierfrancesco Dellino, Niko Spitznagel, Bernd Zimanowski, Ralf Büttner, and Rebecca J. Carey
08:45–09:00
EGU2018-2124
The pumice raft-forming 2012 Havre submarine eruption was an effusive eruption Highlight
Michael Manga, Kristen Fauria, Christina Lin, Samuel Mitchell, Meghan Jones, Chris Conway, Wim Degruyter, Behnaz Hosseini, Rebecca Carey, Ryan Cahalan, Bruce Houghton, James White, Martin Jutzeler, Adam Soule, and Ken Tani
09:00–09:15
EGU2018-12226
From golden pumice to dense scoria and ash emission: tracing the complex degassing and fragmentation history of the Piton de la Fournaise September 2016 basaltic eruption (La Réunion Island, France)
Simon Thivet, Lucia Gurioli, Andrea Di Muro, Allan Derrien, Valérie Ferrazzini, Aline Peltier, Mathieu Gouhier, Ivan Vlastélic, Bo Galle, Santiago Arellano, and Patrick Bachèlery
09:15–09:30
EGU2018-2590
Evolution of the magma feeding system during a Plinian eruption: the case of Pomici di Avellino eruption of Somma-Vesuvius, Italy
Silvia Massaro, Antonio Costa, and Roberto Sulpizio
09:30–09:45
EGU2018-10875
Modelling volatile-driven conduit flow and lava lake convection at Mt. Erebus
Tobias Keller, Jenny Suckale, Zhipeng Qin, Janine Birnbaum, and Davide Picchi
09:45–10:00
EGU2018-13906
The Etnean magma: more water than basalt
Carmelo Ferlito
Coffee break
10:30–10:45
EGU2018-5718
Contrasting but coeval styles of pyroclastic activity at Kamoamoa, Kīlauea, 2011.
Bruce F Houghton, Tim R Orr, and Caroline Tisdale
10:45–11:00
EGU2018-14585
Relationship between eruptive parameters and seismic and infrasonic signals during Etna lava fountains
Mariangela Sciotto, Andrea Cannata, Michele Prestifilippo, and Simona Scollo
11:00–11:15
EGU2018-10487
Volatiles in excess in crystallising magmas: Consequences of crystal mush degassing, outgassing, and pressurisation in the Earth’s crust
Mattia Pistone, Luca Caricchi, Eric Reusser, and Peter Ulmer
11:15–11:30
EGU2018-18565
Compositions of magmatic fluids exsolved from mafic and felsic melts: Implications for volatile fluxes and ore formation
Matthew Steele-MacInnis, Rosario Esposito, Wyatt M. Bain, and Simone E. Runyon
11:30–11:45
EGU2018-5544
Solid-state sintering drives rapid permeability loss in the volcanic conduit
Amy Ryan, James K. Russell, and Michael J. Heap
11:45–12:00
EGU2018-19185
Can we forecast the failure of magma and how does this help us forecast eruptions?
Jérémie Vasseur, Fabian Wadsworth, Caron Vossen, and Donald Dingwell