T41D
Multidisciplinary Constraints on the Rheology and Dynamics of the Lithosphere and Asthenosphere II Posters

Thursday, 17 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Boris Kaus, Johannes Gutenberg University of Mainz, Mainz, Germany
Conveners:  Jessica M Warren, Stanford University, Stanford, CA, United States, E B Burov, University Pierre and Marie Curie Paris VI, Paris, France and Claire A Currie, University of Alberta, Edmonton, AB, Canada
Chairs:  E B Burov, University Pierre and Marie Curie Paris VI, Paris, France, Claire A Currie, University of Alberta, Edmonton, AB, Canada and Taras Gerya, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
OSPA Liaisons:  Boris Kaus, Johannes Gutenberg University of Mainz, Mainz, Germany
 
Teleseismic Body Wave Analysis of the Madagascan Asthenosphere, and the Relationship to Intraplate Volcanism (65388)
Martin J Pratt1, Michael Edward Wysession2, Ghassan I Aleqabi1, Douglas Wiens1, Andrew Nyblade3, Patrick Shore4, Gérard Rambolamanana5, Rakotondraibe Tsiriandrimanana5 and Fenitra Sy Tanjona Andriampenomanana Ny Ony5, (1)Washington University in St Louis, Department of Earth and Planetary Sciences, St. Louis, MO, United States, (2)Washington Univ, Saint Louis, MO, United States, (3)Penn St Univ, University Park, PA, United States, (4)Washington University in St Louis, St. Louis, MO, United States, (5)Institute and Observatory of Geophysics Antananarivo-University of Antananarivo, Physics, Antananarivo, Madagascar
 
Viscous Fingering in the Mantle Asthenosphere (80464)
Uchitha Suranga Nissanka1, Dayanthie S Weeraratne1, E Marc Parmentier2 and JOHN MICHA Rincon1, (1)California State University Northridge, Northridge, CA, United States, (2)Brown University, Providence, RI, United States
 
Rapid Plate Motion Variations and Continental Uplift as Surface Expressions of Asthenospheric Flow (72021)
Lorenzo Colli1, Ingo Stotz2, Hans-Peter Bunge1, Mark Andrew Smethurst3, Stuart Raymond Clark4, Giampiero Iaffaldano2, Andres Tassara5, Francois Guillocheau6 and Maria Chiara Bianchi1, (1)Ludwig Maximilians University of Munich, Munich, Germany, (2)University of Copenhagen, Copenhagen, Denmark, (3)Camborne School of Mines, Penryn, United Kingdom, (4)Simula Research Laboratory, Fornebu, Norway, (5)University of Concepcion, Concepcion, Chile, (6)Twin Falls School District, Rennes, France
 
How simple is the oceanic asthenosphere? Seismological insights for the Juan de Fuca and Gorda plates from Cascadia Initiative and Blanco Experiment data (83628)
Joseph S Byrnes, University of Oregon, Eugene, OR, United States
 
Constraints on Flow Dynamics within the Oceanic Asthenosphere from a High-Resolution Estimate of Seismic Anisotropy (78621)
James B Gaherty, Organization Not Listed, Washington, DC, United States
 
Seismic Reflection Imaging of the Lithosphere-asthenosphere Boundary Across the Atlantic Ocean (66229)
Milena Marjanovic and Satish Chandra Singh, Institut de Physique du Globe de Paris, Paris, France
 
The depth of the Lithosphere-Asthenophere boundary beneath the world oldest ocean: the Ionian plate case-study (79450)
Nicola Piana Agostinetti, Dublin Institute for Advanced Studies, Dublin, Ireland, Irene Bianchi, University of Vienna, Vienna, Austria and Claudio Chiarabba, National Institute of Geophysics and Volcanology, Rome, Italy
 
Seismic Discontinuities beneath the Southwestern United States from S Receiver Functions (69482)
Olufemi Ebenezer Akanbi and Aibing Li, University of Houston, Houston, TX, United States
 
Lithospheric Shear Velocity Structure of South Island, New Zealand from Rayleigh Wave Tomography of Amphibious Array Data (85970)
Justin Scott Ball, University of Colorado at Boulder, Boulder, CO, United States
 
3-D Computational Modelling of Oblique Continental Collision near South Island, New Zealand (83210)
Lev Karatun and Russell N Pysklywec, University of Toronto, Earth Sciences, Toronto, ON, Canada
 
Controls of Lithospheric Mechanical Strength on the Deformation Pattern of Tien Shan (76669)
Yongdong Li, China University of Geosciences Wuhan, Wuhan, China
 
Exploring new refinements to estimation of Te and mass loading (70668)
Brent Scheppmann and Anthony R Lowry, Utah State University, Logan, UT, United States
 
Lithospheric Flexure and Sedimentary Basin Evolution: the Steer’s Head Model Re-visited (83289)
James Daniel Paul Moore and Anthony Brian Watts, University of Oxford, Oxford, United Kingdom
 
Melt-induced weakening of the lithosphere: theory and geodynamic implications (60213)
Taras Gerya, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland
 
Impact of far-field stress distributions and thermo-rheological structure of continental lithosphere on mantle-lithosphere interactions. (69257)
E B Burov1, Alexander Koptev1, Taras Gerya2, Eric Calais3 and Sylvie D Leroy4, (1)University Pierre and Marie Curie Paris VI, Paris, France, (2)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (3)Ecole Normale Supérieure Paris, Paris, France, (4)University Pierre and Marie Curie Paris VI, istep, Paris, France
 
Characteristic Size of Tectonic Plates: Insights from Boundary Layer Theory with Grain-damage (76732)
Elvira Mulyukova, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany and David Bercovici, Yale University, New Haven, CT, United States
 
Geodynamic Inversion to Constrain the Nonlinear Rheology of the Lithosphere (78067)
Boris Kaus and Tobias Baumann, Johannes Gutenberg University of Mainz, Mainz, Germany
 
Quantifying the Relationship between Strike-slip Fault Spacing and Brittle Crust Thickness in Continental Settings based on Sandbox Experiments (76039)
Jessica C Lin, Andrew V Zuza and An Yin, University of California Los Angeles, Earth, Planetary, and Space Sciences, Los Angeles, CA, United States
 
A Brittle-Ductile Transition Preserved in the Sierra Crest Shear Zone, Sierra Nevada, CA: a Natural Laboratory for Examining Rheologically-Controlled Brittle and Ductile Deformation Partitioning (77168)
Snir Attia, University of Southern California, Los Angeles, CA, United States
 
Importance of the temperature field and its uncertainties in modeling ductile deformation of the southern California lithosphere (70852)
Wayne R Thatcher, USGS Western Regional Offices Menlo Park, Menlo Park, CA, United States
 
Strain localization in the ductile crust triggers by microfracturing and high pore-fluid pressure (72237)
Maxime Bernaudin1,2 and Frédéric Gueydan2, (1)University of Montpellier II, Montpellier Cedex 05, France, (2)Géosciences Montpellier, Montpellier Cedex 05, France
 
Strain localisation in two-phase materials: Insights from centimetre-scale numerical models and laboratory experiments with ice mixtures (77183)
Daria Czaplinska, Macquarie University, Sydney, Australia, Sascha Brune, University of Sydney, EarthByte Group, Sydney, Australia, Sandra Piazolo, Macquarie University, Sydney, NSW, Australia, Christopher J. L. Wilson, Monash University, School of Earth, Atmosphere and Environment, Melbourne, Australia and Javier Quinteros, Helmholtz Centre Potsdam GFZ German Research Centre for Geosciences, Potsdam, Germany
 
Geodetic Estimate of Water in the Wharton Basin Upper Mantle (77587)
Sagar Shrishailappa Masuti, Nanyang technological university, Singapore, Singapore; Earth Observatory of Singapore, Singapore, Singapore
 
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