179
T179. Dynamics of Gneiss Domes, Core Complexes, and Orogenic Plateaux

 
3D MAPPING OF SHEAR ZONES AND MELT FLOW NETWORKS IN THE FOSDICK MOUNTAINS GNEISS DOME OF WEST ANTARCTICA, USING SATELLITE IMAGERY UPON A HIGH RESOLUTION DEM
SIDDOWAY, Christine S.1, CONTRERAS, Ashley A.1, GOTTFRIED, Matt1, and PORTER, Claire2, (1) Department of Geology / Keck GIS Commons, Colorado College, 14 E. Cache La Poudre St, Colorado Springs, CO 80903, csiddoway@coloradocollege.edu, (2) Polar Geospatial Center, University of Minnesota, 108 Pillsbury Hall, Minneapolis, MN 55455
 
THE PIONEER CORE COMPLEX OF SOUTH-CENTRAL IDAHO: THREE-DIMENSIONAL STRAIN PATTERNS AND DOMING IN AN AREA OF LOCALIZED CONSTRICTION
VOGL, James J., Department of Geological Sciences, University of Florida, Gainesville, FL 32611, jvogl@ufl.edu, RODGERS, David W., Department of Geosciences, Idaho State University, 921 South 8th Ave., Box 8072, Pocatello, ID 83209, DIEDESCH, Timothy, Department of Earth and Planetary Sciences, University of Tennessee, Knoxville, 1412 Circle Dr, Knoxville, TN 37996-1410, and FANNING, C. Mark, Research School of Earth Sciences, Australian National University, Canberra, ACT 0200, Australia
 
RHEOLOGICAL TRANSITIONS IN THE MIDDLE CRUST BENEATH CORDILLERAN METAMORPHIC CORE COMPLEXES
BEHR, Whitney M., Department of Geological Sciences, Jackson School of Geoscience, UT Austin, 2275 Speedway Stop C9000, Austin, TX 78757, behr@utexas.edu, COOPER, Frances J., School of Earth Sciences, University of Bristol, Wills Memorial Building, Queen's Road, Bristol, BS8 1RJ, England, and PLATT, John P., Department of Earth Sciences, University of Southern California, 3651 Trousdale Pkwy, Los Angeles, CA 90089-0740
 
MAGMATICALLY INDUCED DIAPIRIC RISE OF THE ALBION-RAFT RIVER-GROUSE CREEK METAMORPHIC CORE COMPLEX
KONSTANTINOU, Alexandros, Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305, akonstan@stanford.edu, STRICKLAND, Ariel, Department of Geoscience, University of Wisconsin - Madison, 1215 W Dayton St, Madison, WI 53706, and MILLER, Elizabeth L., Geological and Environmental Sciences, Stanford University, Stanford, CA 94305
 
DEXTRAL TRANSPRESSION AND GNEISS DOME FORMATION, CHUGACH METAMORPHIC COMPLEX, SOUTHERN ALASKA
SCHARMAN, Mitchell R., Department of Geological Sciences, Bates College, Lewiston, ME 04240, mscharma@bates.edu and PAVLIS, Terry L., Geological Sciences, University of Texas at El Paso, 500 W. University, El Paso, TX 79968
 
EXHUMATION OF THE MIDDLE CRUST WITHIN A CONTINENTAL-SCALE STRIKE-SLIP FAULT SYSTEM: INSIGHTS FROM THE CLEARWATER METAMORPHIC CORE COMPLEX, IDAHO
GUEVARA, Victor E., Dept. of Geosciences, Virginia Tech, Derring Hall, Blacksburg, VA 24060, vguevara@vt.edu, BALDWIN, Julia, Dept. of Geosciences, University of Montana, 32 Campus Dr #1296, Missoula, MT 59812-1296, and FOSTER, David, Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611
 
THE TECTONICS OF THE CENTRAL ANATOLIAN CRYSTALLINE COMPLEX: A STRUCTURAL, METAMORPHIC AND PALEOMAGNETIC STUDY
LEFEBVRE, Côme, Department of Geology and Geophysics, University of Minnesota, Pillsbury Hall, Minneapolis, MN 55455, come.lefebvre@gmail.com, VAN HINSBERGEN, Douwe, Physics of Geological Processes, University of Oslo, Sem Sælands vei 24, Oslo, 0316, Norway, KAYMAKCI, Nuretdin, Geological Engineering Department, Middle East Technical University, Ankara, 06531, Turkey, and VISSERS, Reinoud L.M., Institute of Earth Sciences, Utrecht University, Budapestlaan 4, Utrecht, 3508 TA, Netherlands
 
OCEANIC CORE COMPLEXES: DIVERSE EXPRESSIONS OF EXTREME EXTENSION IN OCEANIC LITHOSPHERE
KARSON, Jeffrey, Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244-1070, jakarson@syr.edu
 
Break
 
TRACKING THE INITIATION OF PARTIAL MELTING IN EXHUMED ULTRA-HIGH PRESSURE DOMAINS : INSIGHTS FROM FIELD ANALYSIS, RELATIVE CHRONOLOGY AND PETROGRAPHY IN THE NORWEGIAN CALEDONIDES
LABROUSSE, Loic1, GANZHORN, Anne-Celine1, PROUTEAU, Gaelle2, LEROY, Clemence2, VRIJMOED, Johannes3, and ANDERSEN, Torgeir B.4, (1) iSTeP, UPMC Paris 6, 4, place Jussieu case 129, Paris, 75005, France, loic.labrousse@upmc.fr, (2) Isto Umr 6113, CNRS Université d'Orléans, 1A, rue de la Férollerie, Orleans, 45071, France, (3) Minéralogie et géochimie, UNIL, Quartier UNIL-Dorigny, Bâtiment Anthropole, Lausanne, 1015, Switzerland, (4) PGP, University of Oslo, 1048 Blindern, Oslo, 0316, Norway
 
THE DYNAMICS OF PARTIALLY MOLTEN CRUST IN DOMES, CORE COMPLEXES, AND OROGENIC PLATEAUX
TEYSSIER, Christian1, WHITNEY, Donna L.1, and REY, Patrice F.2, (1) Earth Sciences, University of Minnesota, Minneapolis, MN 55455, teyssier@umn.edu, (2) School of Geosciences, The University of Sydney, Sydney, NSW 2006, Australia
 
HIGH STRAIN AND DECOUPLED DEFORMATION IN THE MANTLE OF GNEISS DOMES
KARABINOS, Paul, Dept. Geosciences, Williams College, Williamstown, MA 01267, pkarabin@williams.edu
 
CONTRASTING MECHANISMS FOR GNEISS-DOME FORMATION IN PRECAMBRIAN DOME-AND-KEEL PROVINCES: A RECORD OF EVOLVING STYLES OF CRUSTAL FLOW
MARSHAK, Stephen, Dept. of Geology, Univ. of Illinois, 1301 W. Green St, Urbana, IL 61801, smarshak@illinois.edu and ALKMIM, Fernando F., Depto. de Geologia, Escola de Minas, Univ. Federal de Ouro Preto, Morro do Cruzeiro, Ouro Preto, M.G, 35.400.000, Brazil
 
CRUSTAL THICKENING, BARROVIAN METAMORPHISM, AND MID-CRUSTAL FLOW: INSIGHTS FROM THE HIMALAYA, NW INDIA
JESSUP, Micah, Department of Earth and Planetary Sciences, University of Tennessee, Knoxville, TN 37996, mjessup@utk.edu, LANGILLE, Jackie, Department of Environmental Studies, University of North Carolina at Asheville, Asheville, NC 28804, COTTLE, John, Department of Earth Sciences, University of California, Santa Barbara, CA 93106, and AHMAD, Talat, University of Kashmir, Hazratbal, Srinagar, 190 006, India
 
DIACHRONOUS UPLIFT AND COOLING HISTORY OF THE MENDERES CORE COMPLEX, WESTERN ANATOLIA (TURKEY), BASED ON NEW ZIRCON (U-TH)/HE AGES
ONER, Zeynep, Department of Geological Sciences, University of Alabama, 2076 Bevill Building, Tuscaloosa, AL 35487, zoner@bama.ua.edu and DILEK, Yildirim, Geology & Environmental Earth Science, Miami University, Shideler Hall, Oxford, OH 45056
 
LOW-TEMPERATURE CHRONOLOGY RECORD OF TECTONIC AND EROSIONAL EXHUMATION OF GNEISS DOMES IN THE NORTHERN NORTH AMERICAN CORDILLERA
TORAMAN, Erkan1, WHITNEY, Donna L.1, TEYSSIER, Christian1, FAYON, Annia K.1, THOMSON, Stuart N.2, and REINERS, Peter W.2, (1) Earth Sciences, University of Minnesota, Minneapolis, MN 55455, toram002@umn.edu, (2) Department of Geosciences, University of Arizona, Tucson, AZ 85721
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