OS53C:
Ridges and Subduction: Tectonic, Hydrothermal, and Ecological Processes II Posters

Friday, 19 December 2014: 1:40 PM-6:00 PM
Chairs:  Samuel A Soule1, Sung-hyun Park2, Jian Lin1 and Cornel E J de Ronde3, (1)Woods Hole Oceanographic Inst, Woods Hole, MA, United States(2)Korea Polar Resarch Institute, Incheon, South Korea(3)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand
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:

 
Application of AUVs in the Exploration for and Characterization of Arc Volcano Seafloor Hydrothermal Systems
Cornel E J de Ronde1, Sharon L Walker2, Fabio Caratori Tontini1, Edward T Baker3, Robert W Embley4 and Dana Yoerger5, (1)GNS Science, Lower Hutt, New Zealand, (2)NOAA/PMEL, Seattle, WA, United States, (3)Joint Institute for the Study of the Atmosphere and Ocean, Seattle, WA, United States, (4)NOAA Newport, Newport, OR, United States, (5)WHOI, Woods Hole, MA, United States
 
Insights into Magmatic-Hydrothermal Processes in the Newly-Discovered Seafloor Massive Sulfide Deposits of the New Hebrides Arc-Backarc System, SW Pacific
Melissa O Anderson1, Mark D Hannington1,2, Karsten M Haase3, Ulrich Schwarz-Schampera4 and Tim McConachy5, (1)University of Ottawa, Ottawa, ON, Canada, (2)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (3)University of Erlangen-Nuremberg, Erlangen, Germany, (4)BGR Federal Institute for Geosciences and Natural Resources, Hannover, Germany, (5)Neptune Minerals Inc., Sydney, Australia
 
Extensive hydrothermal activity in the NE Lau basin revealed by ROV dives
Robert W Embley1, Joseph A Resing2, Bradley Tebo3, Edward T Baker4, David A Butterfield5, Bill Chadwick6, Richard Davis3, Cornel E J de Ronde7, Marvin D Lilley8, John E Lupton9, Susan G Merle6, Kenneth Howard Rubin10, Timothy M Shank11, Sharon L Walker12, Richard J Arculus13, Andra M Bobbitt6, Nathaniel J Buck2, Fabio Caratori Tontini7, Peter V Crowhurst14, Edward Mitchell15, Eric J Olson8, Volker Ratmeyer16, Simon Richards17, Kevin K Roe2, Paula Kenner-Chavis18, Anabelle Martinez-Lyons11, Carolyn Sheehan3 and Roland Brian18, (1)NOAA Newport, Newport, OR, United States, (2)Joint Institute for the Study of the Atmosphere and Ocean, and NOAA/PMEL, Seattle, WA, United States, (3)Oregon Health & Science University, Portland, OR, United States, (4)Joint Institute for the Study of the Atmosphere and Ocean, Seattle, WA, United States, (5)University of Washington/NOAA/PMEL, Seattle, WA, United States, (6)Oregon State University, CIMRS, and NOAA/PMEL, Corvallis, OR, United States, (7)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand, (8)Univ Washington, Seattle, WA, United States, (9)NOAA/PMEL, Newport, OR, United States, (10)Univ Hawaii, Honolulu, HI, United States, (11)WHOI, Woods Hole, MA, United States, (12)NOAA/PMEL, Seattle, WA, United States, (13)Australian National University, Canberra, Australia, (14)Nautilus Minerals Inc., Corinda, Australia, (15)Oregon State University, College of Pharmacy, Corvallis, OR, United States, (16)MARUM - University of Bremen, Bremen, Germany, (17)James Cook University, Earth & Oceans Group, College of Science, Technology & Engineering, Townsville, Australia, (18)NOAA, OER, Silver Spring, MD, United States
 
Experimental Study on Hydrothermal Plume Dynamics in a Stratified Salt Water Tank
Wei Zhang1, Zhiguo He1 and Houshuo Jiang2, (1)Zhejiang University, Hangzhou, China, (2)WHOI, Woods Hole, MA, United States
 
Alkalic Basalt in Ridge Axis of 53˚E Amagmatic Segment Center, Southwest Indian Ridge
Huaiyang Zhou1, Jixin Wang1, Yang Liu1, Fuwu Ji1 and Henry J Dick2, (1)Tongji University, State Key Laboratory of Marine Geology, Shanghai, China, (2)WHOI, Woods Hole, MA, United States
 
Mantle domain and segmentation at the Australian-Antarctic Ridge
Sung-hyun Park1, Charles H Langmuir2, Jian Lin3, Seungsep Kim4, Doshik Hahm1, Peter J Michael5, Sean R Scott6 and Kenneth W W Sims6, (1)KOPRI Korea Polar Research Institute, Incheon, South Korea, (2)Harvard Univ, Cambridge, MA, United States, (3)Woods Hole Oceanographic Inst, Woods Hole, MA, United States, (4)Chungnam National University, Daejeon, South Korea, (5)University of Tulsa, Tulsa, OK, United States, (6)University of Wyoming, Laramie, WY, United States
 
Geophysical Characteristics of the Australian-Antarctic Ridge
Seung-Sep Kim1, Jian Lin2, Sung-hyun Park3, Hakkyum Choi1,3 and Sang-Mook Lee4, (1)Chungnam National University, Daejeon, South Korea, (2)Woods Hole Oceanographic Inst, Woods Hole, MA, United States, (3)KOPRI Korea Polar Research Institute, Incheon, South Korea, (4)Seoul National University, Seoul, South Korea
 
Abundant Hydrothermal Venting in the Southern Ocean Near 62°S/159°E on the Australian-Antarctic Ridge
Edward T Baker1, Doshik Hahm2, Tae Siek Rhee2, Sung-hyun Park2, John E Lupton3, Sharon L Walker4 and Hakkyum Choi2, (1)Joint Institute for the Study of the Atmosphere and Ocean, Seattle, WA, United States, (2)KOPRI Korea Polar Research Institute, Incheon, South Korea, (3)NOAA/PMEL, Newport, OR, United States, (4)NOAA/PMEL, Seattle, WA, United States
 
Chemistry of Hydrothermal Plumes at 159°E on the Australian-Antarctic Ridge
Doshik Hahm1, Edward T Baker2, Tae Siek Rhee1, John E Lupton3, Joseph A Resing4 and Sung-hyun Park1, (1)KOPRI Korea Polar Research Institute, Incheon, South Korea, (2)Joint Institute for the Study of the Atmosphere and Ocean, Seattle, WA, United States, (3)NOAA/PMEL, Newport, OR, United States, (4)Joint Institute for the Study of the Atmosphere and Ocean, and NOAA/PMEL, Seattle, WA, United States
 
The non-transform discontinuity on the Central Indian Ridge at 11°S: The transtensional basin formation and hydrothermal activity
Sang Joon Pak, Hyun-Sub Kim, Juwon Son, Jonguk Kim, Jai-Woon Moon and Seung-Kyu Son, KIOST Korea Institute of Ocean Science and Technology, Ansan, South Korea
 
Seafloor Hydrothermal Activity at the Galapagos Triple Junction, East Pacific Ocean
Huaiming Li1, Zenghui Yu2, Guoying Zhang1, Chunhui Tao1 and Sheng Chen1,3, (1)Second Institute of Oceanography, State Oceanographic Administration of China, Hangzhou, China, (2)Ocean University of China, Qingdao, China, (3)JLU Jilin University, Changchun, China
 
Hydrothermal Activity on ultraslow Spreading Ridge: new hydrothermal fields found on the Southwest Indian ridge
Chunhui Tao, Huaiming Li, Xianming Deng, Jijiang Lei, Yuan Wang, Kai Zhang, Jianping Zhou and Weiyong Liu, Second Institute of Oceanography, SOA, Key Laboratory of Submarine Geosciences, Hangzhou, China
 
Seismicity at the Kairei Hydrothermal Vent Field Near the Rodriguez Triple Junction in the Indian Ocean
Toshinori Sato1, Hiroyoshi Takata2, Yuki Imai1, Taiyu Mori1, Yui Noguchi1, Akihiro Kono1, Tomoaki Yamada3 and Masanao Shinohara3, (1)Faculty Science Chiba Univ, Chiba, Japan, (2)Chiba University, Chiba, Japan, (3)University of Tokyo, Bunkyo-ku, Japan
 
Seismic structure at the Kairei Hydrothermal vent field near the Rodriguez Triple Junction in the Indian Ocean
Hiroyoshi Takata1, Toshinori Sato2, Yuki Imai2, Taiyu Mori2, Yui Noguchi1, Akihiro Kono1, Tomoaki Yamada3 and Masanao Shinohara3, (1)Chiba University, Chiba, Japan, (2)Faculty Science Chiba Univ, Chiba, Japan, (3)University of Tokyo, Bunkyo-ku, Japan
 
SWEAP: Southwest Indian Ridge Earthquakes and Plumes: First Results from a Comparative Seismicity Study of Magmatic and Amagmatic Spreading
Vera S N Schlindwein, John-Robert Scholz and Florian Schmid, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
 
Heat Flow on the South West Indian Ridge at 14°E and the Consequences for Microbiological Activity
Norbert E Kaul1, Massimiliano Molari2 and Antje Boetius2,3, (1)University of Bremen, Bremen, Germany, (2)Max-Planck-Instutute for Marine Microbiology, Bremen, Germany, (3)Alfred-Wegener-Institute for Marine and Polar Research, Geomicrobiology, Bremerhaven, Germany
 
Geo-Morphological Analyses of the Gakkel Ridge and the Southwest Indian Ridge
Boris Dorschel, Vera S N Schlindwein and Graeme Eagles, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
 
Geodynamic and Geochemical Modeling of Mantle Processes along the Southwest Indian Ridge at 35°-40°E: A Hotspot-Mid-Ocean Ridge Interaction Region
Mark Oscar Larson, University of Maryland College Park, College Park, MD, United States, Kyoko Okino, University of Tokyo, Bunkyo-ku, Japan and Laurent Montesi, University of Maryland, College Park, MD, United States
 
Seismic Tomography for the Crust and Upper Mantle behind the Japan Trench
Zhi Wang, CAS Chinese Academy of Sciences, South China Sea Institute of Oceanology, Beijng, China
 
New insights on late stage volcanism in the Pigafetta basin, western Pacific
Tim Stadler and Masako Tominaga, Michigan State University, East Lansing, MI, United States
 
Subsurface Implications of Spatially Variable Seafloor Character on the Atlantis Massif
John Anthony Greene1, Masako Tominaga1 and Donna K Blackman2, (1)Michigan State University, East Lansing, MI, United States, (2)University of California San Diego, La Jolla, CA, United States
 
Hadal Science and Technology Program (HADSTEP): First Step to Understand the Deepest Ocean in China
Gulashan Tang, Sanya Institute of Deep-sea Science and Engineering, Marine Operation Division, Sanya, China and Xiaotong Peng, Sanya Institute of Deep-sea Science and Engineering, Deep-sea Science Division, Sanya, China
 
See more of: Ocean Sciences