Attendance Time: Thursday, 6 May 2010, 17:30–19:00
Hall A
Chairperson: B.Marcaillou, J.-Y. Collot, A. Hirn, P. Vannucchi, E.Flueh, A. Calahorrano
A483
EGU2010-7439 How to produce flat slabs: insights from numeric modeling Vlad Constantin Manea, Marta Perez-Gussinye, and Marina Manea
Lesser Antilles
A484
EGU2010-13663 Tectono-sedimentary architecture of Marie-Galante basin (Lesser Antilles fore arc) Jean-Frédéric Lebrun, Jean-Jacques Cornée, Philippe Münch, and Pol Guennoc and the Kashallow Cruises Team
A485
EGU2010-10394 Integrated stratigraphy of the carbonate platforms in the Guadeloupe archipelago (Lesser Antilles) Philippe Münch, Frédéric Quillévéré, Mihaela Carmen Melinte, Jean-Lèn Léticée, Auran Randrianasolo, Chrystele Vérati, François Demory, Jean-Jacques Cornée, and Jean-Frédéric Lebrun
A486
EGU2010-12397
Sector Collapse Episode at Kick 'em Jenny Volcano, Lesser Antilles Arc(withdrawn) Frederic DONDIN, Nicolas Fournier, Jean-Frederic Lebrun, Karim Kelfoun, Jean-Francois Dorville, and Narcisse Zahibo
A487
EGU2010-10600 Along strike variations in the width of the seismogenic zone of the Lesser Antilles subduction predicted by thermal modeling Marc-Andre Gutscher, Graham K. Westbrook, Boris Marcaillou, David Graindorge, Audrey Gailler, Thibaud Pichot, and René C. Maury
A488
EGU2010-9268 Active faulting induced by the slip partitioning in the Lesser Antilles arc Frédérique Leclerc and Nathalie Feuillet and the Gwadaseis team
A489
EGU2010-11958 Seismic Activity offshore Martinique and Dominique islands (Lesser Antilles subduction zone) Mario Ruiz Fernandez, Audrey Galve, Tony Monfret, Philippe Charvis, Mireille Laigle, Ernst Flueh, Josep Gallart, and Yann Hello
A490
EGU2010-11959 Along-arc segmentation and interaction of subducting ridges with the Lesser Antilles Subduction forearc crust revealed by MCS imaging Mireille Laigle, Anne Becel, Heidrun Kopp, Jean-Frederic Lebrun, and Dirk Klaeschen
A491
EGU2010-10718 Searching for conditions of observation of subduction seismogenic zone transients on Ocean Bottom Seismometers deployed at the Lesser Antilles submerged fore-arc Anne Bécel, Mireille Laigle, Jordi Diaz, Alfred Hirn, Ernst Flueh, and Philippe Charvis
A492
EGU2010-5555 Source parameters of the Mw 7.4 Martinique intermediate-depth earthquake (Leeward islands) of November 29, 2007: A slab-pull event with horizontal fault plane Bouin Marie-Paule, Bouchon Michel, Coutant Olivier, Bazin Sara, and Latchman Joan
A493
EGU2010-7297 Paleoseismology, seismic cycle and tectonic coupling of the Lesser Antilles subduction zone : Insights from micro-atolls Jennifer Weil Accardo, Nathalie Feuillet, Paul Tapponnier, Pierre Deschamps, Guy Cabioch, Florence Le Cornec, Eric Jacques, John Galetzka, and Jean-Marie Saurel
Chile
A494
EGU2010-7151 Subduction of the South-Chile active spreading ridge: a 17 Ma to 3 Ma magmatic record in central Patagonia (western edge of Meseta del Lago Buenos Aires, Argentina) Emmanuelle Boutonnet, Nicolas Arnaud, Christèle Guivel, Yves Lagabrielle, Bruno Scalabrino, and Felipe Espinoza
A495
EGU2010-2675 Thickness of the subducting Nazca lithosphere in northern Chile as seen by S receiver functions Forough Sodoudi, Günter Asch, Rainer Kind, Onno Oncken, Jean-Pierre Vilotte, Sergio Barrientos, and Pablo Salazar Reinoso
A496
EGU2010-10797 Spatial and temporal analysis of the Mw 7.7, 2007, Tocopilla aftershock sequence Silke Eggert and Monika Sobiesiak
A497
EGU2010-13504 Thermo-mechanical segmentation of the Nazca plate in Central Andes Valerie Clouard
A498
EGU2010-4279 Structure and Neotectonics of the Southern Chile Forearc 35°S - 40°S Jacob Geersen, David Völker, Wilhelm Weinrebe, Sebastian Krastel-Gudegast, and Jan H. Behrmann
Ecuador - Colombia
A499
EGU2010-10220 In North Ecuador - South Colombia margin (0-4°N), the sedimentation rate in the trench and the tectonic deformation co-control the location of the seismogenic zone. Boris Marcaillou, Collot Jean-Yves, Ribodetti Allessandra, and D'acremont Elia
A500
EGU2010-8149 Relative Quantification of Costal Cordillera (Ecuador) Uplift : Preliminary Results from Quantitative Geomorphology Pedro Reyes, Olivier Dauteuil, and François Michaud
A501
EGU2010-4219
New insights on the structure and active deformation of the North Ecuadorian-South Colombian margin(withdrawn)
Kevin Manchuel, Nicole Béthoux, Yvonne Font, Régnier Marc, and Yepes Hugo
A502
EGU2010-15028 Crustal structure and tectonic deformation of the southern Ecuadorian margin Alcinoe Calahorrano, Jean-Yves Collot, Françoise Sage, and César R. Ranero
A503
EGU2010-12369 Mass-transport deposits in the northern Ecuador subduction trench: Result from frontal erosion over multiple seismic cycles Gueorgui Ratzov, Jean-Yves Collot, Marc Sosson, and Sebastien Migeon
A504
EGU2010-12570 Plio-Quaternary canyons evolution on South Colombian convergent margin : Tectonic causes and implications Gueorgui Ratzov, Marc Sosson, Jean-Yves Collot, and Sebastien Migeon
A505
EGU2010-5250 3D absolute hypocentral determination - 13 years of seismicity in Ecuadorian subduction zone Yvonne FONT, Monica SEGOVIA, and Thomas THEUNISSEN
A506
EGU2010-9913 The ADN project : an integrated seismic monitoring of the northern Ecuadorian subduction Jean-Mathieu Nocquet, Hugo Yepes, Martin Vallee, Patricia Mothes, Marc Regnier, Monica Segovia, Yvonne Font, Sandro Vaca, Nicole Bethoux, and Cristina Ramos and the ADN
A507
EGU2010-10136 An overview of the submarine morphology of the Ecuador-South Colombia convergent margin: implication for mass transfer and age of the Carnegie Ridge subduction Jean-Yves Collot, François Michaud, Alexandra Alvarado, Boris Marcaillou, Marc Sosson, Gueorgui Ratzov, Sébastien Migeon, Calahorrano Alcinoe, and Pazmiño Andres
Central America
A508
EGU2010-7052 Relative Motion between the Rivera and North American Plates: Constraints from Focal Mechanisms Gerardo Suárez, Said H. Jaramillo, and William Bandy
A509
EGU2010-8217 Drilling the Seismogenic Zone in Central America: IODP Costa Rica Seismogenesis Project CRISP Paola Vannucchi, Cesar R. Ranero, and Roland von Huene