V31D:
Processes, Pathways, and Properties Along the Subduction Interface II Posters

Session ID#: 4748

Wednesday, 17 December 2014: 8:00 AM-12:20 PM
Poster Hall (Moscone_South)
Chairs:  Dr. Besim Dragovic, Ph.D., University of South Carolina, Columbia, SC, United States and Gray E Bebout, Lehigh University, Dept. Earth and Environmental Sciences, Bethlehem, PA, United States
Primary Convener:  Dr. Besim Dragovic, Ph.D., University of South Carolina, Columbia, SC, United States
Co-conveners:  Tatsuki Tsujimori, Okayama University—Misasa, Institute for Study of the Earth's Interior, Kurayoshi, Japan and Alberto Vitale Brovarone, IMPMC - Institut de Mineralogie et de Physique des Materiaux et de Cosmochimie, Paris, France
OSPA Liaison:  Tatsuki Tsujimori, Okayama University, Institute for Study of the Earth's Interior, Misasa, Japan
Co-Sponsor(s):
  • MSA - Mineralogical Society of America
Index Terms:

1030 Geochemical cycles [GEOCHEMISTRY]
3612 Reactions and phase equilibria [MINERALOGY AND PETROLOGY]
3660 Metamorphic petrology [MINERALOGY AND PETROLOGY]
7240 Subduction zones [SEISMOLOGY]
Virtual Option?: No

Abstracts Submitted to this Session:

 
Late Triassic alkaline complex in Sulu UHP terrane: Implications for post-collisional magmatism along the continental subduction zone (2760)
Haijin Xu, Yanru Song and Qiang Liu, China University of Geosciences Wuhan, Wuhan, China
 
Lawsonite Blueschists in Recycled Mélange Involved in K-Rich Orogenic Magmatism (11747)
Yu Wang, ARC Centre of Excellence for Core to Crust Fluid Systems/GEMOC, Macquarie University, Sydney, Australia, Dejan Prelevic, Johannes Gutenberg University of Mainz, Geosciences, Mainz, Germany, Stephen F Foley, Macquarie University, ARC Centre of Excellence for Core to Crust Fluid Systems/GEMOC, Sydney, NSW, Australia, Stephan Buhre, Johannes Gutenberg University of Mainz, Mainz, Germany and Stephen J G Galer, Max Planck Institute for Chemistry, Mainz, Germany
 
Alumino-silicate speciation in aqueous fluids at deep crustal conditions (12444)
Mainak Mookherjee, Florida State University, Earth, Ocean and Atmospheric Science, Tallahassee, FL, United States, Hans Keppler, Bayerisches Geoinstitut, Universitaet Bayreuth, Bayreuth, Germany and Craig E Manning, Univ California Los Angeles, Los Angeles, CA, United States
 
A Zinc Isotope Perspective on Fluid/Mantle Interactions and Recycling During Subduction (22420)
Marie-Laure Pons1, Baptiste Debret2, Pierre Bouilhol3 and Helen M. Williams3, (1)University of Durham, Durham, DH1, United Kingdom, (2)University of Durham, Durham, United Kingdom, (3)Durham University, Durham, United Kingdom
 
Boron Isotopes in Antigorite from the Guatemala Suture Zone Serpentinite Mélanges, Guatemala: Origin of the Serpentinite. (25153)
Celine Martin1,2, George E Harlow3 and Horst Marschall3,4, (1)American Museum of Natural History, Department of Earth and Planetary Sciences, New York, NY, United States, (2)Lamont Doherty Earth Observatory, Palisades, NY, United States, (3)American Museum of Natural History, New York, NY, United States, (4)Woods Hole Oceanographic Inst., Woods Hole, United States
 
Tracing retrograde fluid sources in serpentinite and greenschist facies rocks from Syros, Greece (29999)
Miguel Cisneros, University of Texas at Austin, Austin, TX, United States, Natalie H. Raia, University of Arizona, College of Information Science, Tucson, AZ, United States and Jaime Barnes, University of Texas at Austin, Department of Earth and Planetary Sciences, Austin, United States
 
Slab dehydration recorded in subducted serpentine sea-mount (16762)
Kazuaki Okamoto1, Seiya Fukumura1, Chiharu Ishimori1 and Haemyeong Jung2, (1)Saitama University, Saitama, Japan, (2)Seoul National University, School of Earth and Environmental Sciences, Seoul, Korea, Republic of (South)
 
Lithium Behavior during Growth of Metasedimentary Garnets from the Cignana UHP Locality, Italy (4455)
Gray E Bebout1, Tatsuki Tsujimori2, Tsutomu Ota3, Yuri Shimaki4, Tak Kunihiro5, William D Carlson6 and Eizo Nakamura5, (1)Lehigh University, Dept. Earth and Environmental Sciences, Bethlehem, PA, United States, (2)Okayama University, Institute for Study of the Earth's Interior, Misasa, Japan, (3)Okayama University, Institute for Study of the Earth's Interior, Okayama, Japan, (4)ISAS/JAXA, Sagamihara, Japan, (5)Okayama University, Institute for Planetary Materials, Misasa, Japan, (6)Univ of Texas at Austin, Austin, TX, United States
 
Rapid Heating at Subduction Interfaces: A Special Case or the Norm? (28377)
Dr. Besim Dragovic, Ph.D., University of South Carolina, Columbia, SC, United States, Mark J Caddick, Virginia Polytechnic Institute and State University, Blacksburg, VA, United States and Ethan F Baxter, Boston University, Boston, MA, United States
 
Rates of burial and exhumation of lawsonite blueschist/eclogite in subduction zones from in situ UV laser ablation 40Ar/39Ar phengite geochronology (22868)
Katherine F Fornash1, Michael A Cosca2, Donna L Whitney3 and Christian P Teyssier3, (1)Ohio University, Department of Geological Sciences, Athens, OH, United States, (2)USGS, Denver, CO, United States, (3)University of Minnesota Twin Cities, Department of Earth & Environmental Sciences, Minneapolis, United States
 
Multiscale Architecture of a Subduction Complex and Insight into Large-scale Material Movement in Subduction Systems (26879)
John Wakabayashi, California State University Fresno, Earth and Environmental Sciences, Fresno, CA, United States
 
Tectono-sedimentary breccias associated with mantle windows in hyper-extended domains (Eastern Swiss Alps): field observations, geochemistry, and consequences for the subduction interface (9107)
Suzanne Picazo, University of Lausanne, Lausanne, Switzerland, Othmar Muntener, University of Lausanne, Institute of mineralogy and geochemistry, Lausanne, Switzerland, Gianreto Manatschal, IPG, Strasbourg, France and Valentin Basch, University of Pavia, Pavia, Italy
 
Comparison of Conventional, Trace Element, and Pseudosection Thermobarometry in UHP Eclogite, North Qaidam Terrane, Western China (27665)
Chris G Mattinson, Central Washington University, Geological Sciences, Ellensburg, United States, Megan E Regel, Central Washington University, Ellensburg, WA, United States and Jianxin Zhang, Chinese Academy of Geological Sciences, Institute of Geology, Beijing, China
 
Textural and Thermodynamic Model Evidence of Fluid Release from Eclogite, North Qaidam UHP Terrane, Western China (27045)
Jake Meyer, Central Washington University, Ellensburg, WA, United States and Chris G Mattinson, Central Washington University, Geological Sciences, Ellensburg, United States
 
High Stress Consolidation, Ultrasonic, and Permeability Measurements: Constraints on Physical Properties and In Situ Stress along the Costa Rica Subduction Plate Interface (24168)
Amelia Winner, University of Oregon, Eugene, OR, United States, Demian M Saffer, Pennsylvania State University, University Park, United States and Robert D Valdez, Pennsylvania State University, University Park, PA, United States
 
Generation of Tectonic Over-pressure inside Subducting Slab Involving Phase-Loop of Olivine-Spinel Transition (28476)
Byung Dal So, Chungnam National University, Daejeon, Korea, Republic of (South) and David A Yuen, Univ of Minnesota, Minneapolis, United States