Backbone of the Americas—Patagonia to Alaska, (3–7 April 2006)

Session No. 16
Friday, 7 April 2006: 8:30 AM-12:30 PM

T5. Processes, Comparisons and Other Cordilleran Issues III

 

Paper #
Start Time
1
8:30 AM
THE ORIGIN OF HOT, THIN MANTLE LITHOSPHERE IN CONTINENTAL SUBDUCTION ZONE BACKARCS
CURRIE, Claire A., HUISMANS, Ritske S. and BEAUMONT, Christopher, Department of Oceanography, Dalhousie University, Halifax, NS B3H 4J1, Canada, claire.currie@dal.ca, claire.currie@dal.ca
2
8:50 AM
PERSPECTIVES ON THE ANDEAN ARC FROM THE IZU-BONIN-MARIANA ARC SYSTEM IN THE WESTERN PACIFIC
STERN, Robert, Department of Geosciences, The Univ of Texas at Dallas, 2601 North Floyd Road, P.O. Box 830688, MS FO21, Richardson, TX 75083-0688, FRYER, Patricia, SOEST/HIGP, U Hawaii, Honolulu, HI 96822, KLEMPERER, Simon, Department of Geophysics, Stanford Univ, Mitchell Earth Sciences Building, 397 Panama Mall, Stanford, CA 94305, PLANK, Terry, Earth Sciences, Boston Univ, 685 Commonwealth Ave, Boston, MA 02215, TAKAHASHI, Narumi, JAMSTEC, 3173-25 Showwa-machi, Kanazawa-ku, Yokohama, 236-0001, Japan, WIENS, Douglas, Dept. Earth & Planetary Sciences, Washington University, One Brookings Drive, St. Louis, MO 63130 and SHAW, Alison, Geology & Geophysics, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, rjstern@utdallas.edu, rjstern@utdallas.edu
3
9:10 AM
FOUR-DIMENSIONAL STRUCTURAL EVOLUTION OF THE SUBDUCTING PACIFIC PLATE ALONG THE WESTERN PACIFIC MARGIN
MILLER, Meghan S. and KENNETT, Brian L.N., Research School of Earth Sciences, The Australian National University, Mills Road, Building 61, Canberra, 0200, Australia, meghan.miller@anu.edu.au, meghan.miller@anu.edu.au
4
9:30 AM
THE VIABILITY OF THREE SIMULTANEOUS MELTING MECHANISMS AT VOLCANIC ARCS
CONDER, James A., Earth and Planetary Sciences, Washington University, Campus Box 1169, St. Louis, MO 63130, conder@seismo.wustl.edu, conder@seismo.wustl.edu
5
9:50 AM
SLAB BREAKOFF, PLATE INTERACTIONS, AND THE EXHUMATION OF HIGH- AND ULTRAHIGH-PRESSURE ROCKS
SECOR Jr, Donald T., Department of Geological Sciences, University of South Carolina, Columbia, SC 29208, donsecor@bellsouth.net, donsecor@bellsouth.net
 
10:10 AM
Break
6
10:30 AM
SUBDUCTION CHANNEL MODEL FOR ACCRETION, SEDIMENT SUBDUCTION, AND TECTONIC EROSION AT CONVERGENT PLATE MARGINS: EFFECTS OF SUBDUCTING BATHYMETRIC HIGHS
CLOOS, Mark, Department of Geological Sciences, University of Texas at Austin, Jackson School of Geosciences 1 University Station C9000, Austin, TX 78712, cloos@mail.utexas.edu, cloos@mail.utexas.edu
7
10:50 AM
LITHOCHEMICAL EXPLORATION TOOLS REVISITED: MNO AND REE
HASCHKE, M., School of Earth, Ocean and Planetary Sciences, Cardiff University, Park Place, Cardiff, CF14 3QE, United Kingdom and PEARCE, Julian A., Earth Sciences, Cardiff Univ, P.O.Box 914, Cardiff, CF10 3YE, United Kingdom, HaschkeM@cardiff.ac.uk, HaschkeM@cardiff.ac.uk
8
11:10 AM
FOREARC BASIN INVERSION BETWEEN THE CHILE RISE AND JUAN FERNÁNDEZ RIDGE CAUSED BY GLACIAL AGE TRENCH FILL
MELNICK, Daniel and ECHTLER, Helmut, P., GFZ Potsdam, Telegrafenberg, Potsdam, 14473, Germany, melnick@gfz-potsdam.de, melnick@gfz-potsdam.de
9
11:30 AM
ANDEAN GEODYNAMICS - CONTRIBUTIONS FROM GPS
SMALLEY Jr, Robert1, BEVIS, Michael G.2, KENDRICK, Eric2, BROOKS, Benjamin A.3, LAURIA, Eduardo4 and MATURANA, Rodrigo5, (1)Center for Earthquake Research and Information, University of Memphis, 3876 Central Ave, Suite 1, Memphis, TN 38152, (2)Geodetic Science, Ohio State University, 470 Hitchcock Hall, 2070 Neil Ave, Columbus, OH 43210, (3)Univ Hawaii - Manoa, 1680 East-West Rd Post 602, Honolulu, HI 96822, (4)Geodesy, Instituto Geografico Militar - Argentina, Cabildo 381, Buenos Aires, 1426, Argentina, (5)Geodesy, Instituto Geografico Militar - Chile, Nueva Santa Isabel 1640, Santiago, 4623, Chile, smalley@ceri.memphis.edu, smalley@ceri.memphis.edu
10
11:50 AM
THE NORTH AMERICAN CORDILLERA: ANOMALY OR MODEL OROGEN?
HATCHER Jr, Robert D., Earth and Planetary Sciences and Science Alliance Center of Excellence, University of Tennessee, Knoxville, TN 37996-1410, bobmap@utk.edu, bobmap@utk.edu
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