OS33A:
Marine Geohazards III Posters

Wednesday, 17 December 2014: 1:40 PM-6:00 PM
Chairs:  Katherine L Maier, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States and Jason D Chaytor, US Geological Survey, Woods Hole, MA, United States
Primary Conveners:  Daniel S Brothers, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States
Co-conveners:  Jason D Chaytor, USGS, Woods Hole, MA, United States, Uri S Ten Brink, US Geological Survey, Woods Hole, MA, United States and Katherine Maier, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States
OSPA Liaisons:  Uri S Ten Brink, US Geological Survey, Woods Hole, MA, United States

Abstracts Submitted to this Session:

 
Active faulting in the Inner California Borderlands: new constraints from high-resolution multichannel seismic and multibeam bathymetric data.
Jayne M Bormann1, James J Holmes2, Valerie J Sahakian2, Shannon Klotsko2, Graham Kent1, Neal W Driscoll2, Alistair J Harding2 and Steven G Wesnousky3, (1)Nevada Seismological Lab, University of Nevada Reno, Reno, NV, United States, (2)Scripps Institution of Oceanography, University of California San Diego, La Jolla, CA, United States, (3)Center for Neotectonic Studies, University of Nevada Reno, Reno, NV, United States
 
New High-Resolution 3D Seismic Imagery of Deformation and Fault Architecture Along Newport-Inglewood/Rose Canyon Fault in the Inner California Borderlands
James J Holmes1,2, Jayne M Bormann3, Neal W Driscoll1,2, Graham Kent3, Alistair J Harding1,4 and Steven G Wesnousky3,5, (1)University of California San Diego, La Jolla, CA, United States, (2)Scripps Institution of Oceanography, La Jolla, CA, United States, (3)Nevada Seismological Lab, University of Nevada Reno, Reno, NV, United States, (4)IGPP, Scripps Institution of Oceanography, La Jolla, CA, United States, (5)Center for Neotectonic Studies, University of Nevada Reno, Reno, NV, United States
 
Structure of the Newport-Inglewood/Rose Canyon and Palos Verdes Fault Zones and Implications for Current Fault Models
Valerie J Sahakian1,2, Jayne M Bormann3, Shannon Klotsko1,2, James J Holmes1, Neal W Driscoll1,2, Alistair J Harding1,2, Graham Kent3 and Steven G Wesnousky3, (1)University of California San Diego, La Jolla, CA, United States, (2)Scripps Institution of Oceanography, La Jolla, CA, United States, (3)University of Nevada Reno, Reno, NV, United States
 
Carlsbad, San Onofre, and San Mateo Fault Zones: Possible Right-Lateral Offset Along the Slope-Basin Transition, Offshore Southern California
James E Conrad, Peter Dartnell, Ray W Sliter, Holly F Ryan, Katherine L Maier and Daniel S Brothers, Pacific Coastal and Marine Science Center Santa Cruz, Santa Cruz, CA, United States
 
Offshore active faults of the Mikata fault zone in Fukui, Japan, revealed by high-resolution seismic profiles
Takahiko Inoue1, Yuichi Sugiyama2, Izumi Sakamoto3, Yoshihiro Takino3, Fumitoshi Murakami2, Takashi Hosoya4 and Takuya Usami5, (1)Geology and Geoinformation, Tsukuba, Ibaraki, Japan, (2)Geological Survey Japan, Tsukuba, Japan, (3)Tokai University, Tokyo, Japan, (4)Chuo kaihatsu Corporation, Tokyo, Japan, (5)Sogo Geophysical Exploration Co,Ltd, Tokyo, Japan
 
Windward Passage and Jamaica Channel: New Insights About two Tectonic Gateways of the Northern Caribbean
Marie-Helene Cormier1, Ruth Elaine Blake2, Dwight F. Coleman1, Kelly Guerrier3, Nicole Raineault4, Nixon Saintilus5, Sharon L Walker6, Steven Auscavitch7 and Jamie Wagner8, (1)University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, United States, (2)Yale University, Dept. Geology and Geophysics, New Haven, CT, United States, (3)State University of Haiti, URGeo-FDS, Port-au-Prince, Haiti, (4)Ocean Exploration Trust, Graduate School of Oceanography - University of Rhode Island, Narragansett, RI, United States, (5)SEMANAH (Haiti maritime and Navigation Service), Delmas, Haiti, (6)NOAA/PMEL, Seattle, WA, United States, (7)University of Maine, Orono, ME, United States, (8)Duke University, Durham, NC, United States
 
The Northern Caribbean Plate Boundary Offshore Hispaniola: Strike-slip and Compressive Tectonic Processes
Jordane Corbeau1, Frederique Rolandone1, Sylvie D Leroy1, B F Mercier De Lepinay2, Bertrand Meyer1 and Nadine Ellouz3, (1)Univ Paris 06 CNRS UMR7193, Sorbonne Univ. ISTEP, Paris, France, (2)GeoAzur, University of Nice-Sophia Antipolis, Valbonne, France, (3)IFP Energies nouvelles, Rueil-Malmaison Cedex, France
 
Earthquakes, Subaerial and Submarine Landslides, Tsunamis and Volcanoes in Aysén Fjord, Chile
Galderic Lastras1, David Amblas2, Antonio M Calafat-Frau1, Miquel Canals1, Jaime Frigola1, Reginald L Hermanns3, Sara Lafuerza4, Oddvar Longva3, Aaron Micallef5, Sergio A Sepulveda6, Gabriel Vargas Easton6, María Azpiroz1, Ignacio Bascuñán7, Paul Duhart7, Olaia Iglesias1, Philipp Kempf8 and Xavier Rayo1, (1)Universitat de Barcelona, GRC Geociencies Marines, Barcelona, Spain, (2)Universitat de Barcelona, Barcelona, Spain, (3)Norges geologiske undersøkelse, Trondheim, Norway, (4)Fugro GeoConsulting S.A.S., Paris, France, (5)University of Malta, Msida, Malta, (6)University of Chile, Santiago, Chile, (7)Servicio Nacional de Geología y Minería, Puerto Varas, Chile, (8)Ghent University, Renard Centre of Marine Geology, Ghent, Belgium
 
Submarine Landslide Morphology of Box Slides Present on the Continental Slope Offshore Fraser Island, Queensland, Australia
Melissa Julie-Anne Fletcher1, Thomas Hubble1, Samantha L Clarke2, David Airey2 and Phyllis Wai Chik Yu2, (1)University of Sydney, Sydney, NSW, Australia, (2)University of Sydney, Sydney, Australia
 
Tiny Fossils, Big Impact: Sedimentology of a Foraminifera-Enriched Detachment Horizon of a Large Retrogressive Submarine Landslide in the Gulf of Mexico
Bailee Nicole Hodelka, University of Kentucky, Lexington, KY, United States and Derek Sawyer, Ohio State University Main Campus, Columbus, OH, United States
 
Assessing the Relative Mobility of Submarine Landslides from Deposit Morphology and Physical Properties: an Example from Nankai Trough, Offshore Japan
Derek Sawyer, Ohio State University Main Campus, Columbus, OH, United States and Zachary T Moore, University of Kentucky, Department of Earth and Environmental Sciences, Lexington, KY, United States
 
Study on the possible sources of the tsunami boulders in Lanyu by TRTM
Pei-Yu Li, NCU National Central University of Taiwan, Jhongli, Taiwan and Tso-Ren Wu, NCU National Central University of Taiwan, Graduate Institute of Hydrological and Oceanic Sciences, Jhongli, Taiwan
 
Field Survey and Simulation of the 1990 Rudbar Earthquake Tsunami Along the Iranian Coast of the Caspian Sea
Amir Salaree and Emile A Okal, Northwestern University, Evanston, IL, United States
 
2013 Mt. Etna Pyroclastic Activity through the ADCP Recordings of NEMO-SN1 Multidisciplinary Seafloor Observatory
Nadia Lo Bue, Tiziana Sgroi, Gabriele Giovinetti, Giuditta Marinaro and Paolo Favali, National Institute of Geophysics and Volcanology, Rome, Italy
 
Modeling of Tsunamis Induced by Landslides: Application in the Bay of Biscay.
Antoine Frere1,2, Audrey Gailler1, Anne Loevenbruck1, Helene Hebert1 and Anne Le Friant2, (1)CEA Commissariat à l'Energie Atomique DAM, Arpajon Cedex, France, (2)Institut de Physique du Globe de Paris, Paris, France
 
Probabilistic tsunami hazard analysis (PTHA) of Taiwan region by stochastic model
Yu-Sheng Sun, Po-Fei Chen and Chien-chih Chen, NCU National Central University of Taiwan, Jhongli, Taiwan
 
Detection of Seismic Anisotropy Using Ocean Bottom Seismometers: A Case Study from the Accretionary Prism Off Southwest Taiwan
Win-Bin Cheng1, Jing Yi Lin2, Shu-Kun Hsu2 and Jia-Jyun Dong2, (1)JinWen University of Science and Technology, New Taipei City, Taiwan, (2)NCU National Central University of Taiwan, Jhongli, Taiwan
 
The wave-induced sediment responses in the subaquous Yellow River delta, China: new insights into seabed inhomogeneity
Xiaolei Liu1, Yonggang Jia1, Jiewen Zheng2 and Hongxian Shan1, (1)Ocean University of China, Qingdao, China, (2)First Institute of Oceanology, State Oceanic Administration, Qingdao, China
 
Seismic Site Effects from the Seafloor Motion Recorded by the Short-period Ocean Bottom Seismometers
Jing-Yi Lin1, Win-Bin Cheng2, Shao-Jinn Chin1, Shu-Kun Hsu1 and Jia-Jyun Dong1, (1)NCU National Central University of Taiwan, Jhongli, Taiwan, (2)JinWen University of Science and Technology, New Taipei City, Taiwan
 
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