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Posters GMPV5.4/TS2.8

GMPV5.4/TS2.8

Volcanic processes: Tectonics, Deformation, Geodesy (co-organized)
Convener: Valerio Acocella  | Co-Conveners: Sigurjon Jonsson , Thomas R. Walter , Agust Gudmundsson , Adelina Geyer 
Orals
 / Thu, 16 Apr, 08:30–12:00  / 13:30–15:00  / Room G13
Posters
 / Attendance Thu, 16 Apr, 17:30–19:00  / Blue Posters

Attendance Time: Thursday, 16 April 2015, 17:30–19:00
Blue Posters
Chairperson: Walter Gudmundsson
B458
EGU2015-397
Analogue Models Of Volcanic Spreading At Mt. Vesuvius
Ada De Matteo, Raffaele Castaldo, Luca D'Auria, Michael James, Steve Lane, Bruno Massa, Susi Pepe, and Pietro Tizzani

B459
EGU2015-7773
Influence of an ocean on the propagation of magmas within an oceanic basaltic shield volcano
Nicolas Le Corvec and Patrick McGovern

B460
EGU2015-5672
How diking affects the longer-term structure and evolution of divergent plate boundaries
Daniele Trippanera, Valerio Acocella, Joel Ruch, and Eleonora Rivalta

B461
EGU2015-5658
Fracture systems of the Western Volcanic Zone, Iceland
Ásta Rut Hjartardóttir, Páll Einarsson, and Sigríður Björgvinsdóttir

B462
EGU2015-504
Magma flow direction of dikes in Eastern Iceland: Insights from field, magnetic fabric and thin section analyses
Stefano Urbani, Daniele Trippanera, Massimiliano Porreca, Valerio Acocella, and Catherine Kissel

B463
EGU2015-659
A tectonic model of the Askja caldera system based on FEM analysis
John Browning, Agust Gudmundsson, and Thorvaldur Thordarson

B464
EGU2015-271
A numerical and analogue study of dike ascent in asymmetric continental rift zones
Jana Schierjott, Francesco Maccaferri, Derek Keir, Andreas Kemna, and Eleonora Rivalta

B465
EGU2015-5750
Volcanic rifts bracketing volcanoes: an analogue answer to an old unsolved problem
Giulio Mussetti, Benjamin van Wyk de Vries, Giacomo Corti, and Miruts Hagos

B466
EGU2015-5700
Forced Folds and Craters of Elevation in the Afar
Rachel Hetherington, Giulio Mussetti, Miruts Hagos, Chad Deering, Giacomo Corti, Craig Magee, Bastow Ian, Benjamin van Wyk de Vries, and Alvaro Marques

B467
EGU2015-3428
The volcanism of the Comores archipelago: mantle plume or lithosperic deformation?
Laurent Michon

B468
EGU2015-3548
Spreading and slope instability at the continental margin offshore Mt Etna, imaged by high-resolution 2D seismic data
Felix Gross, Sebastian Krastel, Jan-Hinrich Behrmann, Cord Papenberg, Jacob Geersen, Domenico Ridente, Francesco Latino Chiocci, Morelia Urlaub, Jörg Bialas, and Aaron Micallef

B469
EGU2015-2883
How does magma move inside the shallow feeder systems in basaltic volcanoes? The exceptional example of the 1809 Etna eruption (Italy)
Marco Neri and Nobuo Geshi

B470
EGU2015-9553
Geological and InSAR surveys highlight tectonic hazard in densely inhabited areas on the lower southeastern flank of Mount Etna volcano, Italy
Marco Neri, Eugenio Sansosti, Francesco Casu, Anna Leonardi, Antonio Pepe, Susi Pepe, and Giuseppe Solaro

B471
EGU2015-10698
Fernandina Volcano (Galápagos) ground deformation modeling via multi-orbits DInSAR data
Vincenzo De Novellis, Susi Pepe, Raffaele Castaldo, Claudio De Luca, Francesco Casu, Pietro Tizzani, and Eugenio Sansosti

B472
EGU2015-7149
Post-caldera faulting of the Late Quaternary Menengai caldera, Central Kenya Rift (0.20°S, 36.07°E)
Simon Riedl, Daniel Melnick, Geoffrey K. Mibei, Lucy Njue, and Manfred R. Strecker

B473
EGU2015-8112
Modeling sill intrusion in volcanic calderas
Giovanni Macedonio, Flora Giudicepietro, Luca D'Auria, and Marcello Martini

B474
EGU2015-728
FEM-based linear inverse modeling using a 3D source array to image magma chambers with free geometry. Application to InSAR data from Rabaul Caldera (PNG).
Erika Ronchin, Timothy Masterlark, John Dawson, Steve Saunders, and Joan Martí Molist

B475
EGU2015-13167
Persistent inflation at Aira caldera accompanying explosive activity at Sakurajima volcano: Constraining deformation source parameters from Finite Element inversions
James Hickey, Jo Gottsmann, Masato Iguchi, and Haruhisa Nakamichi

B476
EGU2015-4802
Dynamics of Santorini volcano (Greece) during the 2011-2012 unrest
Vasso Saltogianni, Stathis Stiros, Andrew Newman, Kelly Flanagan, and Fanis Moschas

B477
EGU2015-12093
Discrimination between magmatic and hydrothermal nature of the sources responsible for the unrest phenomena at Yellowstone caldera via integrated model of InSAR time series, leveling and gravity measurements
Pietro Tizzani, Maurizio Battaglia, Raffaele Castaldo, Antonio Pepe, and Giovanni Zeni

B478
EGU2015-14326
Reconstruction of caldera collapse and resurgence processes in the offshore sector of the Campi Flegrei caldera (Italy)
Lena Steinmann, Volkhard Spiess, and Marco Sacchi

B479
EGU2015-11358
Transient magmatic control in a tectonic domain: the central Aeolian volcanic arc (South Italy)
Joël Ruch, Luigina Vezzoli, Riccardo Di Lorenzo, Rosanna De Rosa, and Valerio Acocella

B480
EGU2015-5544
Post-seismic deformation of the Chilean volcanic arc (32°S-38°S): field and numerical studies
Matteo Lupi, Daniele Trippanera, Ylona van Dinther, Valerio Acocella, and Taras Gerya

B481
EGU2015-612
Volcanoes triggered by dynamic and static stress changes in Chile: Observations, stress field changes and physical modelling
Ayleen Gaete and Thomas Walter

B482
EGU2015-8864
Using volumetric strain data to elucidate the shallow crustal mechanics of Soufrière Hills Volcano
Nicola Young and Jo Gottsmann

B483
EGU2015-10574
Finite element modeling tests of the seven moment tensor approximation of ground displacement from tri-axial pressurized ellipsoids.
Annamaria Luongo, Antonella Amoruso, and Luca Crescentini

B484
EGU2015-4693
A set of alternative explanations to account for the deformation field at Montserrat, West Indies
Amy Collinson, Jurgen Neuberg, and Karen Pascal

B485
EGU2015-2511
Evaluating topographic effects on ground deformation: Insights from finite element modeling
Erika Ronchin, Adelina Geyer, and Joan Marti

B486
EGU2015-7582
Joint analysis of deformation, gravity, and lava lake elevation reveals temporal variations in lava lake density at Kilauea Volcano, Hawaii
Daniele Carbone, Michael Poland, and Matthew Patrick

B487
EGU2015-10857 | presentation
The Morphology of the Tasmantid Seamounts: Interactions between Tectonic Inheritance and Magmatic Evolution
Fred Richards, Lara Kalnins, Anthony Watts, Benjamin Cohen, and Robin Beaman

B488
EGU2015-5406
Can hotspot volcanism explain the Tertiary tectonic and volcanic reactivation of the Manihiki Plateau in the central Pacific?
Ricarda Pietsch and Gabriele Uenzelmann-Neben