OS51E:
Ridges and Subduction: Tectonic, Hydrothermal, and Ecological Processes I

Friday, 19 December 2014: 8:00 AM-10:00 AM
Chairs:  Cornel E J de Ronde1, Jian Lin2, Sung-hyun Park3 and Samuel A Soule2, (1)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand(2)Woods Hole Oceanographic Inst, Woods Hole, MA, United States(3)Korea Polar Resarch Institute, Incheon, South Korea
Primary Conveners:  Cornel E J de Ronde, GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand
Co-conveners:  Jian Lin, Woods Hole Oceanographic Inst, Woods Hole, MA, United States, Sung-hyun Park, Korea Polar Resarch Institute, Incheon, South Korea and Samuel A Soule, WHOI, Woods Hole, MA, United States
OSPA Liaisons:  Edward T Baker, Joint Institute for the Study of the Atmosphere and Ocean, Seattle, WA, United States

Abstracts Submitted to this Session:

8:00 AM
OS51E-01
 
Recent Results of Hadal Investigations in the Southern Mariana Trench
Patricia B Fryer1, Eric Hellebrand1, Shiv K Sharma1, Tayro Acosta-Maeda1, Brian R Jicha2 and James Cameron3, (1)Univ Hawaii, Honolulu, HI, United States, (2)University of Wisconsin Madison, Madison, WI, United States, (3)Lightstorm Entertainment, Santa Monica, CA, United States
8:15 AM
OS51E-02
 
Near-Seafloor Magnetic Exploration of Submarine Hydrothermal Systems in the Kermadec Arc
Fabio Caratori Tontini, GNS Science, Lower Hutt, New Zealand, Cornel E J de Ronde, GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand, Maurice Tivey, Woods Hole Oceanographic Inst, Woods Hole, MA, United States and James C Kinsey, Woods Hole Oceanographic Institute, Woods Hole, MA, United States
8:30 AM
OS51E-03
 
The Marion and Bouvet Rises: Remelting Gondwana’s Mantle
Henry J Dick, WHOI, Woods Hole, MA, United States, Huaiyang Zhou, Tongji University, State Key Laboratory of Marine Geology, Shanghai, China and Jared Jeffrey Standish, ACS, Washington, DC, United States
8:45 AM
OS51E-04
 
A VIEW OF THE MARBLE-CAKE MANTLE FROM THE SOUTHEAST INDIAN RIDGE
Barry B Hanan1, David W Graham2, Christophe Hemond3, Janne Blichert-Toft4 and Francis Albarede4, (1)San Diego State University, Geological Sciences, San Diego, CA, United States, (2)Oregon State University, College of Earth, Ocean, & Atmospheric Sciences, Corvallis, OR, United States, (3)Université de Brest, CNRS UBO, Laboratoire Domaines Océaniques, Plouzané, France, (4)Ecole Normale Supérieure Lyon, Laboratoire de Géologie de Lyon, Lyon, France
9:00 AM
OS51E-05
 
Characteristics of Hydrothermal Mineralization in Ultraslow Spreading Ridges
Huaiyang Zhou1, Qunhui Yang1, Fuwu Ji1 and Henry J Dick2, (1)Tongji University, State Key Laboratory of Marine Geology, Shanghai, China, (2)WHOI, Woods Hole, MA, United States
9:15 AM
OS51E-06
 
Influence of Geologic Setting on the Morphology, Mineralogy, and Geochemistry of Vent Deposits Along the Eastern Lau Spreading Center and Valu Fa Ridge
Margaret K Tivey, WHOI, Woods Hole, MA, United States, Guy N Evans, MIT/WHOI Joint Program, Woods Hole, MA, United States and Vicki Lynn Ferrini, Lamont -Doherty Earth Observatory, Palisades, NY, United States
9:30 AM
OS51E-07
 
From Mantle to Microbe to Mollusc: How Animal-Microbial Symbioses Influence Carbon and Sulfur Cycling in Hydrothermal Vent Flows.
Peter R Girguis, Harvard University, Cambridge, MA, United States and Roxanne Beinart, WHOI, Coastal Ocean Institute, Woods Hole, MA, United States
9:45 AM
OS51E-08
 
A New Species of the Genus Kiwa (Decapoda: Anomura) from the Hydrothermal Vent of the Australia-Antarctic Ridge
Yong-Jin Won, Ewha Womans University, Department of Life Science, Seoul, South Korea, Sang-Hui Lee, MBIK Marine Biodiversity Institute of Korea, Seochun-gun, South Korea and Won-Kyung Lee, Ewha Womans University, Division of EcoScience, Seoul, South Korea
 
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