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Oral Programme TS5.1/GD4.4/GMPV35/SM2.9

TS5.1/GD4.4/GMPV35/SM2.9

Continental rifting & mid-ocean ridges : the role and mechanisms of tectonics, mantle dynamics, sedimentation and magmatism (co-organized)
Convener: Gwenn Peron-Pinvidic  | Co-Conveners: Cecile Robin , Kay Achenbach , Arjan Dijkstra 
Oral Programme
 / Wed, 06 Apr, 08:30–12:00  / Room 27
Poster Programme
 / Attendance Wed, 06 Apr, 17:30–19:00  / Display Wed, 06 Apr, 08:00–19:30  / Hall XL
Poster Summaries & DiscussionsPSD55  / Wed, 06 Apr, 15:30–16:15  /  

Wednesday, 6 April 2011
Room 27
Chairperson: Gwenn Peron-Pinvidic and Sylvie Leroy
08:30–08:45
EGU2011-7509
Unraveling crustal thinning processes at magma-poor rifted margins: Evidence from the Alpine Tethys margins (solicited)
Geoffroy Mohn, Gianreto Manatschal, Emmanuel Masini, Marco Beltrando, Othmar Müntener, and Nick Kusznir
08:45–09:00
EGU2011-12172
A tectonic model for sequential faulting, crustal thinning, and the development of asymmetric rifted margins (solicited)
Marta Perez-Gussinye and Cesar R. Ranero
09:00–09:15
EGU2011-5426
Continental rifts: complex dissipative patterns from simple boundary conditions (solicited)
Gideon Rosenbaum, Klaus Regenauer-Lieb, Roberto Weinberg, Yaron Finzi, and Hans Mühlhaus
09:15–09:30
EGU2011-9147
Depth of continental rifts
Yuriy Elesin, Irina Artemieva, and Hans Thybo
09:30–09:45
EGU2011-9139
Integrating lithospheric deformation and plate tectonic models: The evolution of South Atlantic conjugate margins revisited
Christian Heine, Jasper Zouthout, Rosie Fletcher, Rob Hunsdale, and Eric J.-P. Blanc
09:45–10:00
EGU2011-3776
Asymmetrical crustal structure across the non-volcanic Nova Scotia-Morocco continental margin conjugates
K. W. Helen Lau, Keith E. Louden, Yue Wu, and Mladen Nedimovic
COFFEE BREAK
10:30–10:45
EGU2011-1427
Structural architecture of Australia's 4000 km-long southern rifted continental margin
Jennifer Totterdell, George Gibson, Andrew Stacey, Cameron Mitchell, Michael Morse, Goutam Nayak, and Nick Kusznir
10:45–11:00
EGU2011-2299
Reappraisal of Cenozoic crustal evolution of the northern margin of the South China Sea by Land-Sea correlation
Po Wan Wong, Manuel Pubellier, Nicolas Chamot-Rooke, Lung-sang Chan, Franke Dieter, Florian Meresse, Dimitri Savva, Marie Sarré, and Benoit Mouly
11:00–11:15
EGU2011-11884
The Tectonic Framework of Santos Basin: an approach from aeromagnetic data
Natasha Stanton, Sergio Fontes, Jean-Marie Flexor, and Cosme Neto
11:15–11:30
EGU2011-4289
Development of transform faults at mid-ocean ridges: plate fragmentation vs. plate growth origin
Taras Gerya
11:30–11:45
EGU2011-8263
Tectonic controls on magma extraction at mid-ocean ridges at the 100km scale
Laurent Montesi and Laura Hebert
11:45–12:00
EGU2011-4611
Crustal thickness variations at plume - ridge interaction spreading centres: dynamic models of crust accretion with hydrothermal cooling
Harro Schmeling, Gabriele Marquart, and Robert Orendt