Orals TS6.1/GD5.3/GMPV68/SM6.12/SSP3.2.9
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Tuesday, 29 April 2014 Room B1 Chairperson: J.Braun, N.Bellahsen |
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volcanic margins, Afar, EAR
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| 08:30–08:45 |
EGU2014-15127
Capturing Continental Rupture Processes in Afar (solicited) Cynthia Ebinger, Manahloh Belachew, Gabrielle Tepp, Derek Keir, and Atalay Ayele |
| 08:45–09:00 |
EGU2014-14484
Mode of rifting in magmatic-rich setting: Tectono-magmatic evolution of the Central Afar rift system Martin STAB, Nicolas BELLAHSEN, Raphaël PIK, Sylvie LEROY, and Dereje AYALEW |
| 09:00–09:15 |
EGU2014-14504
Which mantle below the active rift segments in Afar? Raphael Pik, Martin Stab, Marie-Anne Ancellin, Medynski Sarah, Christophe Cloquet, Charlotte Vye-Brown, Dereje Ayalew, Gilles Chazot, Nicolas Bellahsen, and Sylvie Leroy |
| 09:15–09:30 |
EGU2014-7394
Probing the age and temperature of rifting in Afar John Armitage, Saskia Goes, David Ferguson, James Hammond, and Eric Calais |
| 09:30–09:45 |
EGU2014-4216
Flow, melt and fossil seismic anisotropy beneath Ethiopia James Hammond, J-Michael Kendall, James Wookey, Graham Stuart, Derek Keir, and Atalay Ayele |
| 09:45–10:00 |
EGU2014-1764
What are volcanic passive margins? A discussion based on seismic and field examples Pedro Zalan |
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Coffee Break
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worldwide case studies
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| 10:30–10:45 |
EGU2014-926
Geodynamic modelling of non-volcanic rifted margins: sedimentation process and effects Miguel Andres-Martinez, Marta Perez-Gussinye, Jason Phipps Morgan, John Armitage, and Rafael Monteiro da Silva |
| 10:45–11:00 |
EGU2014-5303
Crustal models for the Melville Bay and Northern Baffin Bay Tabea Altenbernd, Wilfried Jokat, and Ingo Heyde |
| 11:00–11:15 |
EGU2014-2879
The East Greenland Ridge - a continental sliver along the Greenland Fracture Zone Joanna Gerlings, Thomas Funck, Carlos F. Castro, and John R. Hopper |
| 11:15–11:30 |
EGU2014-3325
Latest stages of deformation leading to breakup of the Australian-Antarctic rifted margins: new constraints from deep seismic observations and potential data. Morgane Gillard, Julia Autin, Gianreto Manatschal, Daniel Sauter, Marc Munschy, and Marc Schaming |
| 11:30–11:45 |
EGU2014-3954
3D P-wave velocity structure of the deep Galicia rifted margin: A first analysis of the Galicia 3D wide-angle seismic dataset Gaye Bayrakci, Timothy A. Minshull, Richard G. Davy, Marianne S. Karplus, Dirk Kaeschen, Cord Papenberg, Anne Krabbenhoeft, Dale Sawyer, Timothy J. Reston, Donna J. Shillington, and César R. Ranero |
| 11:45–12:00 |
EGU2014-11385
Orphan Basin crustal structure from a dense wide-angle seismic profile - Tomographic inversion Louise Watremez, K. W. Helen Lau, Mladen R. Nedimović, Keith E. Louden, and Garry D. Karner |
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Lunch Break
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magma-poor and hyperextended margins
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| 13:30–13:45 |
EGU2014-3249
Inter-relationship between tectonic, magmatic and sedimentary processes during hyperextension and breakup: constraints from the southern North Atlantic and exposed analogues in the Alps and Pyrenees (solicited) Gianreto Manatschal |
| 13:45–14:00 |
EGU2014-8400
Strain partitioning evolution and segmentation in hyperextended rift systems: insights from the Bay of Biscay and Pyrenees Julie Tugend, Gianreto Manatschal, and Nick J. Kusznir |
| 14:00–14:15 |
EGU2014-16584
Deep structure of hyperextended basins offshore Norway Per Terje Osmundsen, Gwenn Peron-pinvidic, Jorg Ebbing, and Duncan Erratt |
| 14:15–14:30 |
EGU2014-10482
Evolution of lithospheric deformation during multi-phase extension John Naliboff and Susanne Buiter |
| 14:30–14:45 |
EGU2014-1950
Rifting and breakup in the South China Sea Dieter Franke, Dimitri Savva, Manuel Pubellier, Stephan Steuer, Benoit Mouly, Jean-Luc Auxietre, Florian Meresse, and Nicolas Chamot-Rooke |
| 14:45–15:00 |
EGU2014-14399
Rifting of the north-western South China Sea Basin from MCS images Cesar R. Ranero, Alejandra L. Cameselle, Dieter Franke, and Udo Barckhausen |