T53C:
Rifts and Passive Margins: Tectonics, Dynamics, Processes V


Session ID#: 10803

Session Description:
This session presents recent advances on rifts and passive margins from geological and geophysical studies that are based on seismic interpretation, field geological data, plate reconstructions, sedimentology, and modeling.

We aim to assemble presentations on basin, regional and global scale that provide new insight on rift evolution in terms of inheritance and strain localization, fault interaction and stratigraphy, partial melting and volcanism, surface stress evolution, tectonics-climate interaction, small-scale convection, driving forces, and rift-to-drift transition. Most rifts feature significant along-strike structural variations. We therefore particularly encourage abstract submission on 2D investigations with regional perspective, 3D seismic arrays, as well as 3D analogue and numerical experiments.

Special emphasis will be put on contributions that develop an integrated picture by bridging multiple spatial or temporal scales or by combining results from active rifts, failed rift arms, passive margins or obducted rifted margins.

Primary Convener:  Dr. Sascha Brune, University of Sydney, EarthByte Group, Sydney, Australia
Conveners:  Prof. Peter Dominic Clift, MA, PhD, DSc, Louisiana State University, Department of Geology and Geophysics, Baton Rouge, United States, Gwenn Peron-Pinvidic, Geological Survey of Norway, Trondheim, Norway and Giacomo Corti, Instituto di Geoscienze e Georisorse, Consiglio Nazionale delle Ricerche, Florence, Italy
Chairs:  Prof. Peter Dominic Clift, MA, PhD, DSc, Louisiana State University, Department of Geology and Geophysics, Baton Rouge, United States and John J Armitage, Royal Holloway University of London, Egham, United Kingdom
OSPA Liaison:  Prof. Peter Dominic Clift, MA, PhD, DSc, Louisiana State University, Department of Geology and Geophysics, Baton Rouge, United States

Cross-Listed:
  • EP - Earth and Planetary Surface Processes
  • V - Volcanology, Geochemistry and Petrology
Co-Sponsor(s):
  • EGU-TS: European Geosciences Union - Tectonics and Structural Geology Division -

Abstracts Submitted to this Session:

Marco Beltrando1, Daniel F Stockli2, Alessandro Decarlis3 and Gianreto Manatschal3, (1)University of Turin, Turin, Italy, (2)University of Texas at Austin, Department of Geological Sciences, Austin, United States, (3)University of Strasbourg, Strasbourg, France
Suzanne Picazo, University of Lausanne, Lausanne, Switzerland, Othmar Muntener, University of Lausanne, Institute of mineralogy and geochemistry, Lausanne, Switzerland and Gianreto Manatschal, University of Strasbourg, Strasbourg, France
Gianreto Manatschal, Michael Nirrengarten and Marie-Eva Epin, IPG, Strasbourg, France
Yago Nestola, Fabrizio Storti and Cristian Cavozzi, University of Parma, Parma, Italy
Susanne JH Buiter and Joya L Tetreault, Geological Survey of Norway, Trondheim, Norway
Mohammad Ismaiel1, Kolluru Sree Krishna1, Srinivas Karlapati1, J Mishra2, Saha D2 and Structural Style and Tectonic Evolution of Bay of Bengal, (1)National Institute of Oceanography, Panjim, India, (2)KDMIPE, ONGC, Dehradun, India
Rebecca E Bell, Imperial College London, Department of Earth Science and Engineering, London, United Kingdom and Christopher Aiden-Lee Jackson, Imperial College London, London, United Kingdom

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