V11D
The Ophiolite-Subduction Connection: Using Peridotites as Analogs for Subduction Zone Mantle Posters

Monday, 14 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Marlon M Jean, Luh Institut Fuer Geologie, Hannover, Germany
Conveners:  John W Shervais, Utah State University, Logan, UT, United States, Julian Anthony Pearce, Cardiff University, Cardiff, CF24, United Kingdom and Véronique Le Roux, Woods Hole Oceanographic Inst, Woods Hole, MA, United States
Chairs:  Marlon M Jean, Luh Institut Fuer Geologie, Hannover, Germany and Véronique Le Roux, Woods Hole Oceanographic Institution, Woods Hole, MA, United States
OSPA Liaisons:  Marlon M Jean, Luh Institut Fuer Geologie, Hannover, Germany
 
Effect of Mantle Wedge Hybridization by Sediment Melt on Geochemistry of Arc Magma and Arc Mantle Source – Insights from Laboratory Experiments at High Pressures and Temperatures (Invited) (48385)
Ananya Mallik1, Rajdeep Dasgupta2, Kyusei Tsuno2 and Jared Michael Nelson3, (1)Bayerisches Geoinstitut, Universitaet Bayreuth, Bayreuth, Germany, (2)Rice University, Houston, TX, United States, (3)Texas A & M University, Physics and Astronomy, College Station, TX, United States
 
Gabbro-peridotite Interaction in the Northern Cache Creek Composite Terrane Ophiolite, British Columbia and Yukon (79878)
Alexandre Zagorevski, Geological Survey of Canada, Ottawa, ON, Canada
 
Source Evolution After Subduction Initiation as Recorded in the Izu-Bonin-Mariana Fore-arc Crust (Invited) (60723)
Mark K Reagan, University of Iowa, Iowa City, IA, United States, Julian A Pearce, Cardiff Univ, Cardiff, United Kingdom, Kenji Shimizu, JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, John W Shervais, Utah State University, Logan, UT, United States and IODP Expedition 352 Scientific Team
 
SSZ Ophiolite Peridotites as Analogues for Supra-Subduction Zone Mantle (70769)
John W Shervais, Utah State University, Logan, UT, United States and Marlon M Jean, Luh Institut Fuer Geologie, Hannover, Germany
 
Distribution of lithium in the Cordilleran Mantle wedge (48292)
Marlon M Jean, Luh Institut Fuer Geologie, Hannover, Germany and H.-Michael Seitz, Geozentrum der Goethe-Universität, Institut für Geowissenschaften, Facheinheit Mineralogie - Petrologie und Geochemie, Frankfurt am Main, Germany
 
Heterogeneous Oxidation in Supra-Subduction Settings: Evidence from Forearc Peridotites (Invited) (58549)
Suzanne Birner1, Jessica M Warren1 and Elizabeth Cottrell2, (1)Stanford University, Stanford, CA, United States, (2)Smithsonian, NMNH, Washington, DC, United States
 
Evidence of melting, melt percolation and deformation in a supra-subduction zone (Marum ophiolite complex - Papua New Guinea) (Invited) (58569)
Mary-Alix Kaczmarek, University of Lausanne, Lausanne, Switzerland, Leo Jonda, University of Papua New Guinea, Earth Sciences Division, Port-Moresby, Papua New Guinea and Hugh L Davies, University of Papua New Guinea, Port Moresby, Papua New Guinea
 
Variably Depleted Peridotites from Loma Caribe (Dominican Republic): A Possible Record of Subduction Initiation beneath the Greater Antilles Paleo-Arc (78435)
Claudio Marchesi1,2, Carlos J Garrido2, Joaquín A Proenza3, Lidia Butjosa3 and John F Lewis4, (1)University of Granada, Departamento de Mineralogía y Petrología, Granada, Spain, (2)CSIC-UGR, Instituto Andaluz de Ciencias de la Tierra, Armilla (Granada), Spain, (3)Universitat de Barcelona, Departament de Cristal•lografia, Mineralogia i Dipòsits Minerals, Barcelona, Spain, (4)George Washington University, Dept. of Earth and Environmental Sciences, Washington, DC, United States
 
Mantle Wedge formation during Subduction Initiation: evidence from the refertilized base of the Oman ophiolitic mantle (78395)
Cécile Prigent, University Joseph Fourier Grenoble, Grenoble, France, Stephane Guillot, ISTerre Institute of Earth Sciences, Grenoble, France, Philippe Agard, ISTeP Institut des Sciences de la Terre de Paris, PARIS, France, Marguerite Godard, Geosciences Montpellier, Montpellier, France, Damien Lemarchand, University of Strasbourg, Strasbourg Cedex, CDX, France and Marc Ulrich, University of Strasbourg, Strasbourg Cedex, France
 
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