T112 The Washington Cascades: An Integrated Perspective on 100 Million Years of Orogenesis, Magmatism, and Surface Processes

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

Presentations

• 1:30 PM
  PALEOMAGNETISM OF THE NORTH CASCADES: DISPLACEMENT AND DEFORMATION IN SPACE AND TIME
  Bernard A. Housen, Western Washington Univ, Bellingham, WA and Michelle Goelzenleuchter, Western Washington Univ, Bellingham, WA and James R. Greisler, Western Washington Univ, Bellingham, WA and T. Mike Hall, Western Washington Univ, Bellingham, WA and Kellen Springer, Western Washington Univ, Bellingham, WA
  60647 (Technical Sessions)
• 1:45 PM
  GEOPHYSICAL CONSTRAINTS ON THE DEEP STRUCTURE OF THE WASHINGTON CASCADES, AND TECTONIC IMPLICATIONS
  Robert S. Crosson, Univ of Washington, Seattle, WA
  64463 (Technical Sessions)
• 2:05 PM
  CRETACEOUS AND PALEOGENE TECTONIC EVOLUTION OF THE CRYSTALLINE CORE OF THE NORTH CASCADES
  Robert B. Miller, San Jose State Univ, San Jose, CA and Scott R. Paterson, Univ of Southern California, Los Angeles, CA and Jennifer P. Matzel, MIT, Cambridge, MA and Donna L. Whitney, Univ of Minnesota, Minneapolis, MN
  64761 (Technical Sessions)
• 2:25 PM
  Nd ISOTOPIC SIGNATURES OF GRANITOID PLUTONS ACROSS THE CRYSTALLINE CORE OF THE NORTH CASCADES, WASHINGTON: IMPLICATIONS FOR THE TECTONIC EVOLUTION OF A MAGMATIC ARC
  Jennifer Matzel, MIT, Cambridge, MA and Samuel Bowring, EARTHTIME, Cambridge, MA and Robert Miller, San Jose State Univ, San Jose, CA
  67440 (Technical Sessions)
• 2:40 PM
  APPLICATION OF QUANTITATIVE METAMORPHIC PRESSURE-TEMPERATURE-TIME PATHS FOR DEVELOPING TECTONIC MODELS, NORTH CASCADES WA
  Harold Stowell, Univ of Alabama, Tuscaloosa, AL and Doug Tinkham, Univ of Calgary, Calgary, AB and Carlos Zuluaga, Univ of Alabama, Tuscaloosa, AL and Ellen Stein, Univ of Alabama, Tuscaloosa, AL
  62465 (Technical Sessions)
• 3:10 PM
  THE NORTH CASCADES: THE END OF THE OROGEN AND THE END OF OROGENY
  Donna L. Whitney, Univ of Minnesota, Minneapolis, MN
  61782 (Technical Sessions)
• 3:40 PM
  THE HYDROGEN ISOTOPE RECORD OF DETACHMENT MYLONITES: A NEW METHOD FOR RECONSTRUCTING PALEOELEVATIONS OF ERODED OROGENS
  Andreas Mulch, Univ of Lausanne, Lausanne, N/A and Christian Teyssier, Univ of Minnesota, Minneapolis, MN and Mike Cosca, Univ of Lausanne, Lausanne, N/A and Olivier Vanderhaeghe, Université Henri Poincaré Nancy 1, Vandoeuvre-lès-Nancy Cedex, N/A and Torsten Vennemann, Univ of Lausanne, Lausanne, N/A
  63080 (Technical Sessions)
• 3:55 PM
  CENOZOIC DEFORMATION AND EXHUMATION OF THE COAST MOUNTAINS, MT. WADDINGTON REGION
  M.E. Rusmore, Occidental College, Los Angeles, CA and K.A. Farley, California Institute of Technology, Pasadena, CA and S.W. Bogue, Occidental College, Los Angeles, CA and T.A. Ehlers, Univ of Michigan, Ann Arbor, MI and G.J. Woodsworth, Geol Survey of Canada, Vancouver, BC and C. Dura, Occidental College, Los Angeles, CA and P. Chau, Occidental College, Los Angeles, CA
  61736 (Technical Sessions)
• 4:10 PM
  (U-TH)/HE THERMOCHRONOLOGY AND OROGENY OF THE WASHINGTON CASCADES
  Peter W. Reiners, Yale Univ, New Haven, CT and Todd A. Ehlers, Univ of Michigan, Ann Arbor, MI and Sara G. Mitchell, Univ of Washington, Seattle, WA and David R. Montgomery, Univ of Washington, Seattle, WA
  64549 (Technical Sessions)
• 4:25 PM
  CLIMATE, TECTONICS, AND TOPOGRAPHIC EVOLUTION OF THE WASHINGTON CASCADES: INSIGHTS FROM COUPLED PROCESS MODELS AND THERMOCHRONOMETRY
  Todd A. Ehlers, Univ of Michigan, Ann Arbor, MI and Peter W. Reiners, Yale Univ, New Haven, CT and Gerard Roe, Univ of Washington, Seattle, WA and Sara Gran Mitchell, Univ of Washington, Seattle, WA and David R. Montgomery, Univ of Washington, Seattle, WA
  62314 (Technical Sessions)
• 4:45 PM
  POLYGENETIC TOPOGRAPHY OF THE WASHINGTON CASCADES AND TOPOGRAPHIC SIGNATURE OF A GLACIAL BUZZSAW?
  Sara Gran Mitchell, Univ of Washington, Seattle, WA and David R. Montgomery, Univ of Washington, Seattle, WA and Peter Reiners, Yale Univ, New Haven, CT and Todd A. Ehlers, Univ of Michigan, Ann Arbor, MI
  63577 (Technical Sessions)
• 5:05 PM
  OXYGEN ISOTOPE EVIDENCE FOR THE RAPID LATE MIOCENE DEVELOPMENT OF THE RAIN SHADOW ON THE EAST SIDE OF THE WASHINGTON CASCADE RANGE
  Akinori Takeuchi, Washington State Univ, Pullman, WA and Peter B. Larson, Washington State Univ, Pullman, WA
  61206 (Technical Sessions)