T322 Mid- to Lower Crustal Deformation Processes: Strain, Kinematics and Relationships to Upper Crustal Structures

Wednesday, 8 October 2008
1:30 PM - 5:30 PM

Presentations

• 1:35 PM
  Kinematic Coupling Between Hinterland and Foreland Deformation In Convergent Orogens
  R.D. Law, Virginia Tech, Blacksburg, VA and J. Ryan Thigpen, Houston, TX and B. Cook, University of Kentucky, Lexington, KY and Micheal P. Searle, Oxford University, Oxford, N/A
  147793 (Technical Sessions)
• 1:55 PM
  Kinematic Coupling Between Hinterland and Foreland Deformation In the Northern Moine Thrust Zone, NW Scotland
  J. Ryan Thigpen, Virginia Tech, Blacksburg, VA and Richard D. Law, Virginia Polytechnic Institute and State University, Blacksburg, VA and Geoffrey E. Lloyd, Leeds University, Leeds and Robert W.H. Butler, University of Aberdeen, Aberdeen, N/A
  148842 (Technical Sessions)
• 2:10 PM
  Tracking Lower-to-Mid-to-Upper Crustal Deformation Processes through Time and Space through Three Paleozoic Orogenies in the Southern Appalachians Using Dated Metamorphic Assemblages and Faults
  Robert D. Hatcher, University of Tennessee-Knoxville, Knoxville, TN
  150729 (Technical Sessions)
• 2:25 PM
  Estimates of Strain Rates and Strain-Related Crustal Thickening from the Alisitos Arc-Continent Collision Zone, Peninsular Ranges, Baja California, Mexico
  Helge Alsleben, Texas Christian University, Fort Worth, TX and Paul Wetmore, University of South Florida, Tampa, FL and Keegan Schmidt, Lewis-Clark State College, Lewiston, ID and Scott Paterson, University of Southern California, Los Angeles, CA
  148969 (Technical Sessions)
• 2:40 PM
  Field Investigations of Strain Partitioning and Multi-Phase Deformation in the Chugach Metamorphic Complex, Southern Alaska
  Mitchell R. Scharman, El Paso, TX and Erik M. Day, El Paso, TX and Terry Pavlis, University of Texas at El Paso, El Paso, TX
  150074 (Technical Sessions)
• 3:10 PM
  Deformation from the Bottom up – a Case for Biaxial Extension
  Sharon Mosher, University of Texas at Austin Jackson School of Geosciences, Austin, TX
  151222 (Technical Sessions)
• 3:30 PM
  Mid-Crustal Strain in the Footwall of the Pioneer Core Complex, Idaho: New Working Models for Testing the Extent of Coupling with the Upper Crust
  Jim Vogl, University of Florida, Gainesville, FL
  152187 (Technical Sessions)
• 3:45 PM
  Crustal Thinning, Fluid Flow, and the Preservation of a High Transient Geotherm in the Raft River Detachment, NW Utah
  Raphaël Gottardi, University of Minnesota, Minneapolis, MN and Christian Teyssier, Univ of Minnesota, Minneapolis, MN and Andreas Mulch, Universität Hannover, Hannover, N/A and Nicholas Seaton, University of Minnesota, Minneapolis, MN
  148071 (Technical Sessions)
• 4:15 PM
  Three-Dimensional Finite Strain and Kinematics of Flow from a Lower Crustal Extensional Shear Zone: Fiordland, New Zealand
  Paul Betka, University of Texas at Austin, Austin, TX and Keith Klepeis, University of Vermont, Burlington, VT and Matthew De Paoli, University of Sydney, Sydney, N/A and Geoffrey Clarke, University of Sydney, Sydney, N/A
  151120 (Technical Sessions)
• 4:30 PM
  Evidence from the Fosdick Mountains, Antarctica for Rapid Cooling of Mid- to Lower Crustal Rocks during Cretaceous Intracontinental Extension of the East Gondwana Margin
  Rory McFadden, Univ of Minnesota, Minneapolis, MN and Christian Teyssier, University of MinnesotaEarth and Environmental Sciences, Minneapolis, MN and Christine S. Siddoway, Colorado College, Colorado Springs, CO and M.a. Cosca, USGS, Denver, CO
  150688 (Technical Sessions)
• 4:45 PM
  Kinematic Constraints within a Deep Crustal, Granulite Facies, Normal Shear Zone: Mt. Hay Block, Central Australia
  Cheryl Waters-Tormey, Western Carolina University, Cullowhee, NC
  152092 (Technical Sessions)