T147 Geometry, Kinematics, and Vorticity of High-Strain Zones

Tuesday, 29 October 2002
8:00 AM - 12:00 PM

Presentations

• 8:15 AM
  CONCEPTS OF VORTICITY IN REGIONAL SHEAR ZONES
  Andy R. Bobyarchick, UNC Charlotte, Charlotte, NC
  46228 (Technical Sessions)
• 8:30 AM
  MIDCRUST KINEMATICS AND VORTICITY IN THE ZHANGBALING TRANSPRESSION BELT, SE CHINA
  Qing Zhang, Univ of Minnesota, Minneapolis, MN and Christian Teyssier, Univ of Minnesota, Minneapolis, MN and Guang Zhu, Hefei Univ of Technology, Hefei, N/A and William J. Dunlap, Australian National Univ, Canberra, ACT
  45925 (Technical Sessions)
• 8:45 AM
  THE BRINDLE CREEK THRUST: A MAJOR FAULT AND TERRANE BOUNDARY IN THE SOUTHERN APPALACHIAN INNER PIEDMONT, NORTH CAROLINA-SOUTH CAROLINA-GEORGIA
  Arthur J. Merschat, Univ of Tennessee, Knoxville, TN and Robert D. Hatcher, Univ of Tennessee, Knoxville, TN and Brendan R. Bream, Univ of Tennessee, Knoxville, TN
  46142 (Technical Sessions)
• 9:00 AM
  STRAIN, DEFORMATION TEMPERATURES AND VORTICITY OF FLOW AT THE TOP OF THE HIGH HIMALAYAN SLAB, EVEREST MASSIF, TIBET
  R.D. Law, Virginia Tech, Blacksburg, VA and M.P. Searle, Oxford University, Oxford, N/A and R.L. Simpson, Oxford University, Oxford, N/A
  40876 (Technical Sessions)
• 9:15 AM
  GENERAL SHEAR IN CONTRACTIONAL, EXTENSIONAL, AND TRANSPRESSIONAL HIGH-STRAIN ZONES
  Christopher M. Bailey, College of William & Mary, Williamsburg, VA and Barbara Francis, College of William & Mary, Williamsburg, VA and Eleanor E. Fahrney, College of William & Mary, Williamsburg, VA
  41609 (Technical Sessions)
• 9:30 AM
  TRANSITION FROM STRAIN PARTITIONING TO GENERAL SHEAR IN ULTRAMYLONITES BELOW THE BRITTLE-DUCTILE TRANSITION
  Carol Simpson, Boston Univ, Boston, MA and Steven J. Whitmeyer, Boston Univ, Boston, MA
  40297 (Technical Sessions)
• 9:45 AM
  KINEMATIC EVOLUTION OF LOWER AND MIDDLE CRUSTAL SHEAR ZONES DURING OROGENIC COLLAPSE
  W.C. Simonson, Univ of Vermont, Burlington, VT and K.A. Klepeis, Univ of Vermont, Burlington, VT and A.L. Claypool, Univ of Vermont, Burlington, VT
  42315 (Technical Sessions)
• 10:15 AM
  THE SIGNIFICANCE OF NON-STEADY-STATE PROGRESSIVE DEFORMATION FOR THE KINEMATIC INTERPRETATION OF SHEAR ZONES
  Dazhi Jiang, Univ of Maryland, College Park, MD
  42518 (Technical Sessions)
• 10:30 AM
  NON-STEADY BOUNDARY CONDITIONS AND THE EFFECTS OF TECTONIC ENVIRONMENT ON THE EVOLUTION OF HIGH STRAIN ZONES
  Keith Klepeis, Univ of Vermont, Burlington, VT and W. Corey Simonson, Univ of Vermont, Burlington, VT and Stephen Marcotte, Univ of Vermont, Burlington, VT
  39833 (Technical Sessions)
• 10:45 AM
  KINEMATIC EVOLUTION OF THE GOD'S LAKE NARROWS SHEAR ZONE IN THE NORTHWESTERN SUPERIOR PROVINCE, CANADA: EVIDENCE FOR SLIP PARTITIONING AND NON-STEADY-STATE DEFORMATION
  Shoufa Lin, Univ of Waterloo, Waterloo, ON
  41350 (Technical Sessions)
• 11:00 AM
  APPLICATION OF A 3D NUMERICAL MODEL OF RIGID CLAST ROTATION IN TRANSPRESSION TO THE WESTERN IDAHO SHEAR ZONE, IDAHO
  Scott Giorgis, Univ of Wisconsin-Madison, Madison, WI and Basil Tikoff, Univ of Wisconsin-Madison, Madison, WI
  39743 (Technical Sessions)
• 11:15 AM
  THREE-DIMENSIONAL PURE SHEAR DURING TRANSPRESSION: THE EFFECT OF CRETACEOUS PLUTONISM ON REGIONAL STRAIN FIELDS IN THE SIERRA NEVADA BATHOLITH, CALIFORNIA
  Markus Albertz, Univ of Southern California, Los Angeles, CA and Scott R. Paterson, Univ of Southern California, Los Angeles, CA
  38814 (Technical Sessions)
• 11:30 AM
  THE DRAG OF MARKERS NEAR SHEAR ZONES AND THEIR KINEMATIC INTERPRETATION
  Bernhard Grasemann, Univ Vienna, Vienna and Gerhard Wiesmayr, Univ Vienna, Vienna
  42442 (Technical Sessions)
• 11:45 AM
  FABRIC, KINEMATICS AND FINITE STRAIN
  Paul F. Williams, Univ of New Brunswick, Fredericton, NB
  43037 (Technical Sessions)