T108 Erosion, Exhumation, and Uplift: Complex Interactions and Feedback Mechanisms Between Tectonics and Geomorphology

Monday, 3 November 2003
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  INVESTIGATING NEOGENE EXHUMATION OF THE NORTHERN APENNINES BY COMBINING FISSION-TRACK AND (U-TH)/HE DATING IN AREAS OF HIGH RELIEF
  Massimiliano Zattin, Univ of Bologna, Bologna, N/A and Stuart N. Thomson, Yale Univ, New Haven, CT and Peter W. Reiners, Yale Univ, New Haven, CT and Maria Laura Balestrieri, CNR, Pisa, N/A and Mark T. Brandon, Yale Univ, New Haven, CT
  67205 (Technical Sessions)
• 1:45 PM
  CROSS-COMPARISON OF THE APATITE FISSION-TRACK AND (U-TH)/HE THERMOCHRONOLOGIC SYSTEMS IN POST-DEPOSITIONALLY REHEATED SEDIMENTARY ROCKS
  Stuart N. Thomson, Yale Univ, New Haven, CT and Massimiliano Zattin, Univ of Bologna, Bologna, N/A and Peter W. Reiners, Yale Univ, New Haven, CT and Mark T. Brandon, N/A
  67733 (Technical Sessions)
• 2:00 PM
  LARAMIDE EXHUMATION HISTORY OF THE ZUNI MOUNTAINS, WEST-CENTRAL NEW MEXICO
  Shari Kelley, New Mexico Institute of Mining and Technology, Socorro, NM
  62517 (Technical Sessions)
• 2:15 PM
  THE INTERSECTION OF TECTONICS, CLIMATE AND WEATHERING IN OROGENIC SYSTEMS
  Jacob R. Waldbauer, Stanford Univ, Stanford, CA and C. Page Chamberlain, Stanford Univ, Stanford, CA
  64602 (Technical Sessions)
• 2:30 PM
  OROGRAPHIC PRECIPITATION OVER THE OLYMPIC MOUNTAINS OF WASHINGTON STATE
  Alison M. Anders, Univ of Washington, Seattle, WA and Gerard H. Roe, Univ of Washington, Seattle, WA and Dale R. Durran, Univ of Washington, Seattle, WA and David R. Montgomery, Univ of Washington, Seattle, WA and Bernard Hallet, Univ of Washington, Seattle, WA
  65539 (Technical Sessions)
• 2:45 PM
  MODELING FEEDBACKS BETWEEN CLIMATE AND EROSION AT CONVERGENT MARGINS
  Jonathan H. Tomkin, Louisiana State Univ, Baton Rouge, LA
  63809 (Technical Sessions)
• 3:00 PM
  TRANSIENT RESPONSE OF LANDSCAPES TO TECTONIC AND CLIMATIC PERTURBATIONS
  Sean D. Willett, Univ of Washington, Seattle, WA and Drew Stolar, Univ of Washington, Seattle, WA and Gerard Roe, Univ of Washington, Seattle, WA
  65824 (Technical Sessions)
• 3:35 PM
  RAMP DIP AND THE STEADY-STATE TOPOGRAPHY OF FAULT-BEND FOLDS
  Scott R. Miller, Pennsylvania State Univ, University Park, PA and Rudy L. Slingerland, Pennsylvania State Univ - Univ Park, University Park, PA
  66851 (Technical Sessions)
• 3:50 PM
  TESTING THE INFLUENCE OF EROSION ON THRUST BELT GEOMETRY AND KINEMATICS IN THE ANDES
  Brian K. Horton, Univ. of California, Los Angeles, CA
  67088 (Technical Sessions)
• 4:05 PM
  ACTIVE TECTONICS, OROGENY, AND EROSION IN THE NORTHERN APENNINES, ITALY; INITIAL RESULTS OF THE RETREAT PROJECT
  Frank J. Pazzaglia, Lehigh Univ, Bethlehem, PA and Martha Cary Eppes, Univ. of North Carolina-Charlotte, Charlotte, NC and Darryl Granger, Purdue Univ, West Lafayette, IN and Peter Reiners, Yale Univ, New Haven, CT and Sean Willett, Univ of Washington, Seattle, WA and Mark Brandon, Yale University, New Haven, CT
  65305 (Technical Sessions)
• 4:25 PM
  FLUX TECTONICS: THE ROLE OF ACCRETION AND EROSION AT SUBDUCTION WEDGES
  Mark T. Brandon, Yale Univ, New Haven, CT
  67924 (Technical Sessions)
• 4:45 PM
  EVALUATING ROCK UPLIFT-EROSION FEEDBACK: A CASE STUDY OF THE WESTERN GREAT PLAINS, USA
  Eric Leonard, Colorado College Department of Geology, Colorado Springs, CO
  66469 (Technical Sessions)
• 5:00 PM
  BEDROCK CHANNEL RESPONSE TO VARIABILITY IN ROCK STRENGTH AND ROCK-UPLIFT RATE IN THE SANTA YNEZ MOUNTAINS, CALIFORNIA
  Alison R. Duvall, Univ of California at Santa Barbara, Santa Barbara, CA and Douglas W. Burbank, Univ of California at Santa Barbara, Santa Barbara, CA and Eric Kirby, Penn State Univ, University Park, PA
  64190 (Technical Sessions)
• 5:15 PM
  INTERACTIONS BETWEEN TECTONICS, SEDIMENT LOAD, AND BEDROCK EROSION: A NUMERICAL STUDY OF TRANSIENT LANDSCAPES
  Nicole M. Gasparini, MIT, Cambridge, MA and Kelin X. Whipple, Massachusetts Institute of Technology, Cambridge, MA and Rafael L. Bras, MIT, Cambridge, MA
  64209 (Technical Sessions)