Posters

TS6.6

The integrated study of field (young, and ancient analogues preserved in orogenic systems), seismic reflection/refraction, gravity/magnetics, well data (exploration and IODP), analogue and thermo-mechanical modelling approaches have greatly improved our understanding of the processes that influence and modify the architecture (crustal, magmatic, sedimentary, structural and thermal) of the distal domain of rifted margins. As more data becomes available our appreciation of the 3D and ultimately 4D geodynamic processes that influence the formation and present day structure of distal margins is evolving. Although all rifted margins are somewhat unique, similar genetic processes are often proposed despite the underlying interpretational uncertainties. These uncertainties can impact the resulting interpretations relating to the tectono-magmatic and crustal models. Therefore, despite many models the process often remains controversial and/or far for being well constrained.

This session would like to explore and discuss the observations and interpretations derived from geological and geophysical datasets across rifted margins and distal margins. Importantly, uncertainties should be addressed with respect to our current understanding of the genetic rift-domain evolution. Observations should focus on the evidences for processes that impact the final architecture, rock content and thermal imprint of conjugate margins. This relates to the observed style of extension and thinning (high vs low angle faulting and static vs dynamic interpretations and their evidence), vertical motions (e.g. uplift and subsidence), the isostatic impacts of the tectonic, magmatic and stratigraphic history relating to the genetic-rift domains.

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Co-organized as GD5.9/SM1.16/SSP3.26
Convener: Philip Ball | Co-conveners: Laurent Gernigon, Geoffroy Mohn, Charlotte NIELSEN, Jean-Claude Ringenbach
Orals
| Tue, 09 Apr, 08:30–10:15, 10:45–12:30
 
Room K1
Posters
| Attendance Wed, 10 Apr, 10:45–12:30
 
Hall X2

Attendance time: Wednesday, 10 April 2019, 10:45–12:30 | Hall X2

Chairperson: Laurent Gernigon, Jean-Claude Ringenbach, Geoffroy Mohn, Charlotte Nielsen, Philip Ball
X2.185 |
EGU2019-12520
Mariano Parente, Stefano Tavani, Stefano Vitale, Alessandro Iannace, Amerigo Corradetti, Cinzia Bottini, Davoud Morsalnejad, and Stefano Mazzoli
X2.186 |
EGU2019-18912
Gonzalo Zamora, Mélanie Louterbach, Álvaro Piña Tejeda, Lorenzo Cascone, Ferran Escandell Diaz, Marcos Garcia Gomez, and Hugo Matías
X2.187 |
EGU2019-9467
Irene Merino Perez, Manel Prada, César R. Ranero, Valentí Sallarès, Daniel Aslanian, and Philippe Schnurle
X2.190 |
EGU2019-6037
Philip Ball, Alexander Peace, Emmanuel Masini, Daniel Stockli, John Bain, and Kim Welford
X2.192 |
EGU2019-8814
Crustal structure and tectonic evolution of the Ocean-Continent Transition on the North Mozambique Ridge: New evidence from seismic profile
(withdrawn)
He Li, Yong Tang, and Jiabiao Li
X2.193 |
EGU2019-13129
Louise Watremez, Sylvie Leroy, Elia d'Acremont, Mikael Evain, Angélique Leprêtre, Fanny Verrier, Daniel Aslanian, Nuno Dias, Alexandra Afilhado, Philippe Schnurle, Raymi Castilla, Frank Despinois, and Maryline Moulin
X2.194 |
EGU2019-14567
Gianluca Frasca, Gianreto Manatschal, and Luca Barale
X2.196 |
EGU2019-2202
Patricia Cadenas Martínez, Gianreto Manatschal, and Gabriela Fernández-Viejo
X2.197 |
EGU2019-13706
François Chauvet, Laurent Geoffroy, Jean-Claude Ringenbach, François Sapin, and Frank Despinois
X2.198 |
EGU2019-14798
Begoña Amigo-Marx, Oscar Fernández, Gonzalo Zamora, Josep Poblet, and Antonio Oláiz
X2.199 |
EGU2019-9803
Current-day thermal, geophysical and rheological modelling of the effective elastic thickness of the lithosphere underneath the Labrador Sea
(withdrawn)
Charlotte Botter and Mohamed Gouiza
X2.200 |
EGU2019-9289
Oriol Gimeno, Geoffroy Mohn, Dominique Frizon de Lamotte, Faouziya Haissen, Valérie Bosse, Mohamed Najib Zaghloul, and Achraf Atouabat
X2.201 |
EGU2019-3968
Stefano Tavani, Carlo Bertok, Pablo Granado, and Josep A. Muñoz
X2.202 |
EGU2019-14744
Marine Larrey, Frédéric Mouthereau, Aurélien Virgone, Véronique Miegebielle, and Emmanuel Masini
X2.203 |
EGU2019-4033
Laurent Jolivet, Adrien Romagny, Christian Gorini, Agnès Maillard, Albane Canva, Isabelle Thinon, Renaud Coueffé, and Aurélie Peyrefitte
X2.204 |
EGU2019-5001
Albane Canva, Anthony Dofal, Aurélie Peyrefitte, Isabelle Thinon, Renaud Couëffé, Frédéric Lacquement, Agnès Maillard, and Laurent Jolivet
X2.205 |
EGU2019-5852
Remi Charton, Giovanni Bertotti, Aude Duval-Arnould, Joep Storms, and Jonathan Redfern
X2.206 |
EGU2019-9860
The 2018 earthquake sequence east of the Comores-Mayotte Archipelago and seismotectonics of the Canal of Mozambique
(withdrawn)
Mustapha Meghraoui and Paul Bernard
X2.207 |
EGU2019-12966
Paul Bernard, Julia Autin, Marc Munschy, and Pauline Le Maire
X2.208 |
EGU2019-2727
Randall Guevara-Betancourt, Jorge Arzate-Flores, Vsevolod Yutsis, and Joselin Almaguer-Rodríguez