45 Tectonics I: Cordilleran Terranes, Arc Tectonics

Sunday, 2 November 2003
1:00 PM - 3:45 PM

Presentations

• 1:00 PM
  REVISED METAMORPHIC HISTORY OF THE SAN JUAN ISLANDS
  Edwin H. Brown, Western Washington Univ, Bellingham, WA and Thomas J. Lapen, Univ of Wisconsin-Madison, Madison, WI
  61550 (Technical Sessions)
• 1:00 PM
  METAMORPHISM AND DEFORMATION IN THE EASTERN SAN JUAN ISLANDS
  Rynn Lamb, Dell Rapid, SD and Elizabeth Schermer, Western Washington Univ, Bellingham, WA
  64269 (Technical Sessions)
• 1:00 PM
  A MODEL FOR THE APPALACHIAN ORIGIN OF PALEOZOIC TERRANES IN THE NORTH AMERICAN CORDILLERA
  Tekla A. Harms, Amherst College, Amherst, MA and John F. Dewey, Univ of California at Davis, Davis, CA and Maria A. Mange, Univ of California at Davis, Davis, CA
  66336 (Technical Sessions)
• 1:15 PM
  A PALEOBOTANICAL METHOD FOR RESTORING FAR–TRAVELLED TERRANES
  Ian M. Miller, Yale Univ, New Haven, CT and Leo J. Hickey, Yale Univ, New Haven, CT and Mark T. Brandon, N/A
  67399 (Technical Sessions)
• 1:30 PM
  GEOCHRONOLOGIC LINKS BETWEEN THE INGALLS OPHIOLITE, NORTH CASCADES, WASHINGTON AND THE JOSEPHINE OPHIOLITE, KLAMATH MTS., OREGON AND CALIFORNIA
  Jonathan Miller, San Jose State Univ, San Jose, CA and Robert Miller, San Jose State Univ, San Jose, CA and Joseph Wooden, Stanford Univ, Stanford, CA and Gregory Harper, SUNY, Albany, NY
  67531 (Technical Sessions)
• 2:15 PM
  PALEOMAGNETISM INDICATES COUNTERCLOCKWISE TECTONIC ROTATION FOR EOCENE-OLIGOCENE ROCKS NORTH OF THE OLYMPIC MOUNTAINS, WASHINGTON
  Elizabeth Draus, Univ. Nebraska, Lincoln, NE and Donald Prothero, Occidental College, Los Angeles, CA
  59872 (Technical Sessions)
• 2:30 PM
  PARTITIONED DEXTRAL TRANSPRESSIVE AND CONTRACTIONAL STRAIN FIELDS AND SHEAR ZONES AROUND THE TUOLUMNE INTRUSIVE SUITE, CALIFORNIA: IMPLICATIONS FOR THE CRETACEOUS TECTONIC EVOLUTION OF THE SIERRA NEVADA BATHOLITH
  Markus Albertz, Univ of Southern California, Los Angeles, CA and Scott R. Paterson, Univ of Southern California, Los Angeles, CA and Jérôme Onézime, University of Southern California, Los Angeles, CA
  63303 (Technical Sessions)
• 2:45 PM
  GEOMETRY KINEMATICS AND AGE OF THE NORTHERN HALF OF THE WHITE MOUNTAIN SHEAR ZONE: EXTENDING THE RANGE AND DURATION OF LATE CRETACEOUS DEXTRAL TRANSPRESSION ALONG THE WESTERN MARGIN OF NORTH AMERICA
  Walter A. Sullivan, Virginia Tech, Blacksburg, VA and Richard D. Law, Virginia Tech, Blacksburg, VA
  58647 (Technical Sessions)
• 3:00 PM
  DEPOSITION, ERUPTION AND METAMORPHISM OF THE GOLDSTEIN PEAK PENDANT PROTOLITHS, WESTERN SIERRA NEVADA BATHOLITH, CA
  Diane Clemens-Knott, California State Univ Fullerton, Fullerton, CA and Dolores A. van der Kolk, URS Corporation, Santa Ana, CA and John D. Cooper, California State Univ Fullerton, Fullerton, CA and Daniel M. Sturmer, California State Univ Fullerton, Fullerton, CA
  67907 (Technical Sessions)
• 3:15 PM
  MAGMATIC RESPONSE TO DIFFERENTIAL CRUSTAL THICKENING: GEOCHEMICAL CONSTRAINTS ON THE TECTONIC EVOLUTION OF THE ALISITOS ARC SEGMENT OF BAJA CALIFORNIA, MEXICO
  Paul H. Wetmore, Univ of Southern California, Los Angeles, CA and Mihai Ducea, Univ of Arizona, Tucson, AZ and George Gehrels, Univ of Arizona, Tucson, AZ and Keegan L. Schmidt, Lewis-Clark State College, Lewiston, ID and Scott R. Paterson, Univ of Southern California, Los Angeles, CA
  64069 (Technical Sessions)
• 3:30 PM
  TEMPORAL AND SPATIAL CONSTRAINTS ON SUTURING OF THE CRETACEOUS ALISITOS ISLAND ARC TO NORTH AMERICA, PENINSULAR RANGES BATHOLITH, BAJA CALIFORNIA
  Helge Alsleben, Univ of Southern California, Los Angeles, CA and Paul H. Wetmore, Univ of Southern California, Los Angeles, CA and Keegan L. Schmidt, Lewis - Clark State College, Lewiston, ID and George E. Gehrels, Univ of Arizona, Tucson, AZ and Scott R. Paterson, Univ of Southern California, Los Angeles, CA
  64327 (Technical Sessions)