T41B:
Structure, Evolution, and Seismic Behavior of Oceanic Strike-Slip Faults Posters

Thursday, 18 December 2014: 8:00 AM-12:20 PM
Chairs:  Jochen Braunmiller1, Rachel E Abercrombie2, Kasey Aderhold2 and Monica Wolfson Schwehr3, (1)University of South Florida Tampa, School of Geosciences, Tampa, FL, United States(2)Boston University, Boston, MA, United States(3)University of New Hampshire Main Campus, Department of Earth Sciences, Durham, NH, United States
Primary Conveners:  Jochen Braunmiller, University of South Florida Tampa, School of Geosciences, Tampa, FL, United States
Co-conveners:  Rachel E Abercrombie1, Kasey Aderhold1 and Monica Wolfson Schwehr2, (1)Boston University, Boston, MA, United States(2)University of New Hampshire Main Campus, Department of Earth Sciences, Durham, NH, United States
OSPA Liaisons:  Monica Wolfson Schwehr, University of New Hampshire Main Campus, Department of Earth Sciences, Durham, NH, United States

Abstracts Submitted to this Session:

 
Remote Imaging of Earthquake Characteristics Along Oceanic Transforms
Charles J Ammon, Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States and Michael Cleveland, Los Alamos National Laboratory, Los Alamos, NM, United States
 
Detecting Small Earthquakes on Remote Oceanic Transform Faults
Rhiannon Vieceli, Pennsylvania State University Main Campus, University Park, PA, United States, Charles J Ammon, Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States and Michael Cleveland, Los Alamos National Laboratory, Los Alamos, NM, United States
 
Spatial-temporal clustering of large earthquakes on Oceanic Transform Faults
Meng Wei, University of Rhode Island Narragansett Bay, Narragansett, RI, United States
 
Finite fault modeling of oceanic strike-slip earthquakes
Kasey Aderhold and Rachel E Abercrombie, Boston University, Boston, MA, United States
 
The Nature of Intra-plate Deformation in the Wharton Basin and Its Consequence on the Subduction Processes
Yanfang Qin and Satish Chandra Singh, Institut de Physique du Globe de Paris, Paris, France
 
Evidence for power-law rheology of the Wharton Basin asthenosphere
Sylvain Barbot1, Emma M. Hill2, Sagar Shrishailappa Masuti2 and Qiang Qiu2, (1)Earth Observatory of Singapore, Singapore, Singapore, (2)Nanyang Technological University, Singapore, Singapore
 
Delayed triggering of the 2012 Mw 8.6 Wharton Basin earthquake
Sagar Shrishailappa Masuti1,2 and Sylvain Barbot1,2, (1)Nanyang Technological University, Singapore, Singapore, (2)Earth Observatory of Singapore, Singapore, Singapore
 
Tracking the India-Arabia Transform Plate Boundary during Paleogene Times.
Mathieu Rodriguez1, Philippe Huchon2, Nicolas R A Chamot-Rooke3, Marc Fournier4 and Matthias Delescluse1, (1)Ecole Normale Supérieure Paris, Paris, France, (2)University Pierre and Marie Curie Paris VI, istep, Paris, France, (3)Ecole Normale Superieure/Cnrs, Paris, France, (4)University Pierre and Marie Curie Paris VI, Paris, France
 
Structural Evolution of the India-Arabia Plate Boundary from Miocene to Present-Day (NW Indian Ocean) and Comparison with the Dead Sea Fault (Eastern Mediterranean Sea).
Mathieu Rodriguez1, Philippe Huchon2, Nicolas Chamot Rooke1, Marc Fournier3, Matthias Delescluse1, Zvi Ben Avraham4 and Uri S Ten Brink5, (1)Ecole Normale Supérieure Paris, Paris, France, (2)University Pierre and Marie Curie Paris VI, istep, Paris, France, (3)University Pierre and Marie Curie Paris VI, Paris, France, (4)University of Haifa, Haifa, Israel, (5)US Geological Survey, Woods Hole, MA, United States
 
Roles of the Mendocino Transform, Vizcaino Block, and Onshore King Range Terrane in Evolution of the Northern San Andreas Fault System and Its Associated Slab Windows
Robert J McLaughlin, USGS, GMEG Science Center, Menlo Park, CA, United States, Ginger A Barth, USGS, PCM Science Center, Menlo Park, CA, United States, Daniel S Scheirer, USGS, GMEG Science Center, Baltimore, MD, United States, Susan M Hoover, USGS, Geologic Hazards Science Center, Golden, CO, United States, Anne M Trehu, Oregon State University, Corvallis, OR, United States and Jennifer Jencks, NOAA Boulder, University of Colorado, Boulder, CO, United States
 
Formation and Evolution of the San Cristobal Trough Transform Fault Linking the Southern Solomon Islands and Northern New Hebrides Trenches
Kevin P Furlong1, Gavin P Hayes2, Matthew W Herman1 and Harley Benz2, (1)Penn State Univ, University Park, PA, United States, (2)USGS National Earthquake Information Center Golden, Golden, CO, United States
 
Earthquake Stress Drop in Rupture Patches and Rupture Barriers on Gofar Transform Fault, East Pacific Rise
Pamela A Moyer1, Margaret S Boettcher1, Jeffrey Joseph McGuire2 and John A Collins3, (1)University of New Hampshire, Durham, NH, United States, (2)Woods Hole Oceanographic Ins, Geology and Geophysics, Woods Hole, MA, United States, (3)WHOI, Woods Hole, MA, United States
 
The Relationship Between Structural Variations and Earthquake Rupture Properties Along the Gofar Transform Fault, East Pacific Rise
Hao Guo, USTC University of Science and Technology of China, Hefei, China, Haijiang Zhang, University of Science and Technology of China, Hefei, China and Berenice Froment, Massachusetts Institute of Technology, Earth, Atmospheric and Planetary Sciences, Cambridge, MA, United States
 
Seismicity of the diffusive Iberian/African plate boundary at the eastern terminus of the Azores-Gibraltar Transform fault
Ingo Grevemeyer1, Dietrich Lange1 and Luis Manuel Matias2, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)University Lisbon, Lisboa, Portugal
 
Investigation of the Oceanic Crust and Mantle in the Eastern Mid Atlantic Next to a Major Transform Fault (Gloria Fault) By Receiver Function Analysis
Katrin Hannemann1, Frank Krueger1 and Torsten Dahm1,2, (1)University of Potsdam, Potsdam, Germany, (2)GFZ Potsdam, Helmholtzstrasse 7, Germany
 
The Intersection between the Gloria Transform Fault and the Tore-Madeira Rise in the NE Atlantic: New Tectonic Insights from Analog Modeling Results
Filipe Medeiros Rosas1,2, Ricardo Tomas1, Joao Casal Duarte3, Wouter Pieter Schellart3 and Pedro Terrinha2,4, (1)Universidade de Lisboa, Lisbon, Portugal, (2)IDL - Instituto Dom Luiz, Lisbon, Portugal, (3)Monash University, Melbourne, Australia, (4)Instituto Português do Mar e da Atmosfera, Lisboa, Portugal
 
Dilatancy Strengthening As a Mechanism for Earthquake Rupture Barriers and Aseismic Creep Transients on Oceanic Transform Faults
Yajing Liu, McGill University, Montreal, QC, Canada, Jeffrey Joseph McGuire, Woods Hole Oceanographic Ins, Geology and Geophysics, Woods Hole, MA, United States and Mark D Behn, Woods Hole Oceanographic Inst, Woods Hole, MA, United States
 
Ductile Faults Control Seismogenic Movement on Oceanic Transforms
Gordon Stuart Lister1, Hrvoje Tkalcic2, Margaret (Marnie) Anne Forster3 and Simon McClusky3, (1)Australian National University, Research School of Earth Sciences, Canberra, Australia, (2)Australian National University, Canberra, ACT, Australia, (3)Australian National University, Canberra, Australia
 
Dynamic Weakening of Serpentinite Gouges and Bare-Surfaces at Seismic Slip Rates
Brooks Proctor1, Thomas M Mitchell2, Greg Hirth1, David L Goldsby3, Federico Zorzi4, John D Platt5 and Giulio Di Toro4, (1)Brown Univeristy, Providence, RI, United States, (2)University College London, London, United Kingdom, (3)University of Pennsylvania, Geology, Philadelphia, PA, United States, (4)University of Padua, Padua, Italy, (5)Harvard University-SEAS, Cambridge, MA, United States
 
The Origin of Hydrous Minerals in Peridotite Mylonites from an Oceanic Transform Fault
Nikolaus J Deems1, Jessica M Warren1, Francis M McCubbin2 and Monica Wolfson-Schwehr3, (1)Stanford University, Stanford, CA, United States, (2)Univ of New Mexico-MSC03 2050, Albuquerque, NM, United States, (3)University of New Hampshire, San Jose, CA, United States
 
What the rock record tells us about ocean crustal faulting
Nicholas W Hayman, University of Texas, Institute for Geophysics, Austin, TX, United States
 
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