T22C:
Shallow Properties of Fault Zones II

Session ID#: 4971

Tuesday, 16 December 2014: 10:20 AM-12:20 PM
Nob Hill A-D (Marriott Marquis)
Chairs:  Eric Ostrom Lindsey, University of New Mexico, Department of Earth and Planetary Sciences, Albuquerque, United States, Andrew J Barbour, Scripps Institution of Oceanography, La Jolla, CA, United States, Thomas Matthew Mitchell, University College London, Department of Earth Sciences, London, United Kingdom and Amir A Allam, University of Alaska Fairbanks, Fairbanks, United States
Primary Convener:  Eric Ostrom Lindsey, University of New Mexico, Department of Earth and Planetary Sciences, Albuquerque, United States
Co-conveners:  Andrew J Barbour1, Thomas Matthew Mitchell2 and Amir A Allam1,3, (1)Scripps Institution of Oceanography, La Jolla, CA, United States(2)University College London, Department of Earth Sciences, London, United Kingdom(3)University of Alaska Fairbanks, Fairbanks, AK, United States
OSPA Liaison:  Thomas Matthew Mitchell, University College London, Department of Earth Sciences, London, United Kingdom
Co-Sponsor(s):
  • G - Geodesy
  • MR - Mineral and Rock Physics
  • NS - Near Surface Geophysics
  • S - Seismology
Index Terms:

7209 Earthquake dynamics [SEISMOLOGY]
8010 Fractures and faults [STRUCTURAL GEOLOGY]
8118 Dynamics and mechanics of faulting [TECTONOPHYSICS]
8163 Rheology and friction of fault zones [TECTONOPHYSICS]
Virtual Option?: No

Abstracts Submitted to this Session:

T22C-01
The Influence of Exotic Calcite on the Mechanical Behavior of Quartz Bearing Fault Gouge (15194)
Brett M Carpenter1, Giuseppe Di Stefano1 and Cristiano Collettini2, (1)National Institute of Geophysics and Volcanology, Rome, Italy, (2)Sapienza University of Rome, Rome, Italy
T22C-02
Physical Limits on Damaged Fault Zone Thickness: the Role of Seismogenic Depth (Invited) (2409)
Jean Paul Ampuero, California Institute of Technology, Seismological Laboratory, Pasadena, CA, United States
T22C-03
The Effect of Authigenic Phyllosilicate Growth on the Mechanical Behaviour of Upper Crustal Faults (22094)
Siân Evans, University of Durham, Durham, DH1, United Kingdom, Robert Holdsworth, University of Durham, Department of Earth Sciences, Durham, United Kingdom, Jonathan Imber, University of Durham, Durham, United Kingdom, Shmuel Marco, Tel Aviv University, Tel Aviv, Israel, Ram Weinberger, Geological Survey of Israel, Jerusalem, Israel and Nicola De Paola, University of Durham, Department of Earth Sciences, Durham, DH1, United Kingdom
T22C-04
Laboratory simulations of fluid-induced seismicity in shallow volcanic faults (15494)
Marco Fazio1, Philip M Benson1 and Sergio Vinciguerra2,3, (1)University of Portsmouth, Rock Mechanics Laboratory, Portsmouth, United Kingdom, (2)British Geological Survey Keyworth, Nottinghamshire, United Kingdom, (3)University of Turin, Earth Sciences, Turin, Italy
T22C-05
Episodic Dissolution, Precipitation and Slip along the Heart Mountain Detachment, Wyoming (17658)
Erika Swanson, California Institute of Technology, Pasadena, United States and Brian P Wernicke, CALTECH, Pasadena, CA, United States
T22C-07
Effects of the Earthquake Cycle Observed in Pore Pressure Measurements (3201)
Andrew J Barbour, U.S. Geological Survey, Moffett Field, United States
T22C-08
Morphotectonic, Quaternary and Structural Geology Analyses of the Shallow Geometry of the Mw 6.1, 2009 L’Aquila Earthquake Fault (central Italy): A Missed Opportunity for Surface Faulting Prevention. (7366)
Stefano Pucci1, Fabio Villani2, Riccardo Civico3, Daniela Pantosti2, Alessandra Smedile4, Paolo Marco De Martini4, Deborah Di Naccio4 and Anna Gueli5, (1)Istituto Nazionale di Geofisica e Vulcanologia, Rome, Italy, (2)Istituto Nazionale di Geofisica e Vulcanologia, Roma, Italy, (3)Istituto Nazionale di Geofisica e Vulcanologia, Palermo, Italy, (4)INGV National Institute of Geophysics and Volcanology, Rome, Italy, (5)Università degli Studi di Catania, Dipartimento di Fisica e Astronomia, Catania, Italy
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