FRAGILE EARTH: Geological Processes from Global to Local Scales and Associated Hazards (4-7 September 2011)
Session No. 36 Wednesday, 7 September 2011
11:00-17:35, Ludwig-Maximilians-Universität München: A 021

T1D. The Mantle in 4-D: Links between Global Plate Reconstructions and Mantle Tomography

Karin Sigloch and Dietmar Müller, Presiding
 Paper #Start Time
 11:00 Introductory Remarks
36-111:15 THE HAWAII-EMPEROR BEND: PLATE MOTION, PLUME MOTION, OR BOTH?: WESSEL, Paul, Dept. of Geology & Geophysics, SOEST, University of Hawaii at Manoa, 1680 East-West Rd #806, Honolulu, HI 96822, pwessel@hawaii.edu
36-211:30 THE ANCIENT CALFORNIA AND ARIZONA RIVERS AND IMPLICATIONS FOR THE UPLIFT AND EROSION HISTORY OF THE SOUTHWESTERN US: WERNICKE, Brian, Division of Geological and Planetary Sciences, California Institute of Technology, Mail Stop 100-23, Pasadena, CA 91125, brian@gps.caltech.edu
36-312:00 SEISMIC TOMOGRAPHY INFERS A TRENCH MISSING FROM PLATE RECONSTRUCTIONS OF THE CRETACEOUS FARALLON OCEAN: SIGLOCH, Karin, Geosciences Department, Ludwig-Maximilians-Universität Munich, Theresienstr. 41, Geophysics, Munich 80333 Germany, sigloch@geophysik.uni-muenchen.de
36-412:15 MAPPING UPPER MANTLE DEPLETION: THE INFLUENCE OF RIDGE MIGRATION AND SEAFLOOR SPREADING HISTORIES ON SEAFLOOR DEPTH: MÜLLER, R. Dietmar, School of Geosciences, University of Sydney, Madsen Blg F09, Sydney, 2006, Australia, dietmar.muller@sydney.edu.au, MASTERTON, Sheona, Getech, Kitson House, Elmete Hall, Elmete Lane, Leeds, LS8 2LJ, United Kingdom, WESSEL, Paul, Dept. of Geology & Geophysics, SOEST, University of Hawaii at Manoa, 1680 East-West Rd #806, Honolulu, HI 96822, and WHITTAKER, Joanne M., School of Geosiences, University of Sydney, Madsen Building F09, Sydney, 2015, Australia
36-512:30 INFLUENCE OF CURRENT MANTLE STRUCTURES ON THE TOPOGRAPHY OF THE SCANDES: GRADMANN, Sofie1, BALLING, Niels2, BONDO MEDHUS, Anna2, EBBING, Jörg1, FRASSETTO, Andy3, KÖHLER, Andreas4, MAUPIN, Valerie4, RITTER, Joachim5, WAWERZINEK, Britta5, and WEIDLE, Christian4, (1) Geological Survey of Norway (NGU), Trondheim, 7941, Norway, sofie.gradmann@ngu.no, (2) University of Aarhus, Aarhus, 8200, Denmark, (3) University of Copenhagen, Copenhagen, 1350, Denmark, (4) University of Oslo, Oslo, 1047, Norway, (5) Karlsruhe Institute of Technology, Karlsruhe, 76187, Germany
36-612:45 A REVISED HISTORY OF CENOZOIC ACCRETIONS FOR THE EURASIAN MARGIN: GIBBONS, Ana, AITCHISON, Jonathan C., MÜLLER, Dietmar, and WHITTAKER, Joanne, School of Geosciences, University of Sydney, Madsen Blg F09, Sydney, NSW, Australia, ana.gibbons@sydney.edu.au
 13:00 Lunch Break
36-714:15 SUBDUCTED LITHOSPHERE UNDER TAIWAN: TOMOGRAPHIC EVIDENCE FOR PROGRESSIVE FLIPPING OF SUBDUCTION AND CONTINENTAL DELAMINATION: SUPPE, John1, CARENA, Sara2, WU, Yih-Min1, and USTASZEWSKI, Kamil3, (1) Department of Geosciences, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, P.O. Box 13-318, Taipei, 10617, Taiwan, suppe@princeton.edu, (2) Department of Earth and Environmental Sciences, Geology, University of Munich, Luisenstr. 37, Munich, 80333, Germany, (3) Section 3.1 Lithosphere Dynamics, German Research Center for Geosciences GFZ, Telegrafenberg C226, Potsdam, 14473, Germany
36-814:45 SEISMIC TOMOGRAPHIC CONSTRAINTS ON PLATE TECTONIC RECONSTRUCTIONS OF THE PHILIPPINE SEA PLATE: WU, Jonathan E. and SUPPE, John, Department of Geosciences, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, P.O. Box 13-318, Taipei, 10617, Taiwan, jonnywu_rhul@yahoo.co.uk
36-915:00 CRUST-MANTLE BOUNDARIES IN THE TAIWAN – LUZON ARC-CONTINENT COLLISION SYSTEM DETERMINED FROM LOCAL EARTHQUAKE TOMOGRAPHY AND LAYERED VP MODELS: USTASZEWSKI, Kamil1, WU, Yih-Min2, SUPPE, John2, HUANG, Hsin-Hua2, CHANG, Chien-Hsin3, and CARENA, Sara4, (1) Section 3.1 Lithosphere Dynamics, German Research Center for Geosciences GFZ, Telegrafenberg C226, Potsdam, 14473, Germany, kamilu@gfz-potsdam.de, (2) Department of Geosciences, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, P.O. Box 13-318, Taipei, 10617, Taiwan, (3) Central Weather Bureau, Taipei, 100, Taiwan, (4) Department of Earth and Environmental Sciences, Geology, University of Munich, Luisenstr. 37, Munich, 80333, Germany
36-1015:15 UNDERSTANDING SEISMIC HETEROGENEITIES IN THE LOWER MANTLE BENEATH WESTERN PACIFIC FROM SEISMIC TOMOGRAPHY AND TECTONIC PLATE HISTORY: STUTZMANN, Eleonore1, DUVAL, Sebastien1, BESSE, Jean1, and VAN DER HILST, Robert D.2, (1) Seismology, Institut de Physique du Globe de Paris, 1 rue Jussieu, Paris, 75005, France, stutz@ipgp.fr, (2) Dept. Earth, Atm. & Planet. Sci, Massachusetts Institute of Technology, Cambridge, MA 02139
 15:35 Break
36-1115:50 SUBDUCTION-TRIGGERED MAGMATIC PULSE: FACCENNA, Claudio1, BECKER, Thorsten W.2, LALLEMAND, Serge3, LAGABRIELLE, Yves3, PIROMALLO, Claudia4, and FUNICIELLO, Francesca1, (1) Dipartimento di Scienze Geologiche, Università Roma Tre, Largo San Leonardo Murialdo 1, Roma, 00146, Italy, faccenna@uniroma3.it, (2) Department of Earth Sciences, Univ of Southern California, 3651 Trousdale Parkway, Zumberge Hall 117, Los Angeles, CA 90089-074, (3) Geosciences, Université Montpellier 2, Montpellier, 34000, France, (4) Roma, 00100
36-1216:20 SEISMOLOGICAL EVIDENCE FOR LITHOSPHERIC ALTERATION BY MELT INFILTRATION BENEATH THE EAST AFRICAN RIFT: WÖLBERN, Ingo1, RÜMPKER, Georg1, LINDENFELD, Michael1, HOMUTH, Benjamin1, BATTE, Arthur1, and SODOUDI, Forough2, (1) Institute of Geosciences, Goethe-University Frankfurt, Altenhoeferallee 1, Frankfurt, 63322, Germany, rumpker@geophysik.uni-frankfurt.de, (2) Deutsches GeoForschungsZentrum, Telegrafenberg, Potsdam, 14473, Germany
36-1316:35 RIDGE–HOTSPOT INTERACTION: 65 MILLIONS YEARS OF REUNION HOTSPOT HISTORY: DYMENT, Jérôme, Marine Geosciences, Institut de Physique du Globe de Paris & CNRS, 1 rue Jussieu, Paris 75005 France, jdy@ipgp.fr
36-1416:50 LAYERED DEFORMATION WITHIN THE AEGEAN CONTINENTAL CRUST AND MANTLE REVEALED BY SEISMIC ANISOTROPY: MEIER, Thomas1, ENDRUN, Brigitte2, LEBEDEV, Sergei3, TIREL, Celine3, and FRIEDERICH, Wolfgang4, (1) Institute of Geosciences, Christian-Albrechts University Kiel, Otto-Hahn-Platz 1, Kiel, 24118, Germany, meier@geophysik.uni-kiel.de, (2) Institute of Earth and Environmental Sciences, University Potsdam, Karl-Liebknecht-Str. 24, Potsdam, 14476, Germany, (3) Dublin Institute for Advanced Studies, 5 Merrion Square, Dublin, 2, Ireland, (4) Institute for Mineralogy, Geology and Geophysics, Ruhr-University Bochum, Universitätsstr. 150, Bochum, 44801, Germany
36-1517:05 THE PLATE KINEMATIC MEMORY OF THE CONTINENTS: KRONER, Uwe and ROSCHER, Marco, Geology, TU Bergakademie Freiberg, B. v. Cotta Str. 2, Freiberg, 09596, Germany, kroner@geo.tu-freiberg.de
36-1617:20 USING SEISMIC TOMOGRAPHY AND GEODYNAMIC MODELS TO UNDERSTAND GLOBAL SLAB MASS FLUX: BECKER, Thorsten W., Department of Earth Sciences, Univ of Southern California, 3651 Trousdale Parkway, Zumberge Hall 117, Los Angeles, CA 90089-074, twb@usc.edu, BOSCHI, Lapo, ETH Zurich, Department of Earth Sciences, Zurch, 8092, and STEINBERGER, Bernhard, Center for Geodynamics, Geological Survey of Norway, Trondheim, 7030, Norway

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