T7 Topographic and Lithospheric Evolution of Elevated Continental Passive Margins

Monday, 26 October 2020
1:30 PM - 5:30 PM
Meeting Rooms

Presentations

• 1:35 PM
  ORIGIN OF THIN NORTHERN CANADIAN CORDILLERA LITHOSPHERE: RECENT DELAMINATION?
  Tai-chieh Yu, University of Alberta, Edmonton, AB and Claire Currie, University of Alberta, Edmonton, AB and Pascal Audet, University of Ottawa, Ottawa, ON and Andrew J. Schaeffer, Geological Survey of Canada, Pacific Division, Vancouver, BC and Zhirui Wang, University of Alberta, Edmonton, AB
  354519 (Technical Sessions)
• 1:50 PM
  RELATIVE TIMING OF BASEMENT-INVOLVED FAULTING, DETACHED SHORTENING, AND SALT MOVEMENT DURING RIFTING IN THE SALT-RICH EASTERN ORPHEUS RIFT BASIN, OFFSHORE SOUTHEASTERN CANADA
  Bari Hanafi, Rutgers UniversityEarth and Planetary Sciences, Piscataway, NJ and Martha O. Withjack, Rutgers University, Piscataway, NJ and Roy W. Schlische, Rutgers University, Piscataway, NJ and Michael A. Durcanin, Houston, TX and Zulfitriadi Syamsir, Leatherhead
  358589 (Technical Sessions)
• 2:05 PM
  MODIFICATION OF CRUST AND MANTLE LITHOSPHERE BENEATH THE SOUTHERN PART OF THE EASTERN NORTH AMERICAN PASSIVE MARGIN
  Cong Li, University of Massachusetts, Amherst Geoscience Department, Sunderland, MA and Haiying Gao, University of Massachusetts Amherst, Amherst, MA
  351422 (Technical Sessions)
• 2:20 PM
  POST-RIFT TECTONIC EVOLUTION OF THE CHAMPLAIN VALLEY REVEALED BY U-PB DATING OF CALCITE IN FAULTS AND FRACTURES
  William Amidon, Middlebury College, Middlebury, VT and Andrew Kylander-Clark, UC Santa Barbara, Santa Barbara, CA and Sam Graf, Middlebury College, Middlebury, VT and Matt Barr, Middlebury College, Middlebury, VT and Liesel, Sue Robbins, Middlebury College, Middlebury, VT and Jennifer Cooper Boemmels, Southern Connecticut State University, New Haven, CT and Jennifer Cooper Boemmels, Southern Connecticut State University, New Haven, CT and Jean Crespi, University of Connecticut, Storrs, CT
  359316 (Technical Sessions)
• 2:35 PM
  PASSIVE MARGIN SEDIMENTATION DURING THE EARLY DRIFT PHASE OF THE U.S. MID-ATLANTIC: PERSPECTIVES FROM U-PB DETRITAL ZIRCON GEOCHRONOLOGY
  Andrew Parent, Virginia Tech Geosciences, Blacksburg, VA and Brian W. Romans, Virginia Tech, Blacksburg, VA and Cody C. Mason, Virginia Tech, Blacksburg, VA and Zachary Foster-Baril, Jackson School of Geosciences, Austin, TX and Jacob A. Covault, University of Texas at Austin, Austin, TX and Daniel F. Stockli, Jackson School of Geosciences, Austin, TX
  356202 (Technical Sessions)
• 2:50 PM
  TECTONICS OF THE GULF OF MEXICO – WHERE ARE WE AND WHERE ARE WE GOING?
  Irina Filina, University of Nebraska - Lincoln, Lincoln, NE and Robert Stern, Univ Texas - Dallas Dept Geosciences- MS ROC-21, Richardson, TX and John Snedden, The University of Texas at Austin, Austin, TX and Ian O. Norton, The University of Texas at Austin, Austin, TX and Daniel Minguez, Chevron Energy Technology Company, Houston, TX and Erik Lundin, Trondheim and Elizabeth Johnson, Chevron Energy Technology Company, Houston, TX and Anthony Doré, Salt Lake City, UT and James A. Austin, The University of Texas at Austin, Austin, TX
  356605 (Technical Sessions)
• 3:30 PM
  TOPOGRAPHIC AND GRAVITY EXPRESSIONS OF LITHOSPHERE REMOVAL
  David Quiroga, University of Alberta, Edmonton, AB and Claire Currie, University of AlbertaDepartment of Physics, Edmonton, AB and Jillian Pearse, Universidad de los Andes, Bogota
  356710 (Technical Sessions)
• 3:45 PM
  RIVER CAPTURE AND TRANSIENT INCISION ACROSS LITHOLOGICALLY CONTROLLED TOPOGRAPHIC BARRIERS IN AMAZONIA'S EASTERN GUIANA SHIELD
  Camila Fadul, Universidade Federal de Ouro Preto Departamento de Geologia, Ouro Preto, DF and Pedro Val, Rua Vereador Edmundo José Vieira, 161 Apt 301, Ouro Preto
  357820 (Technical Sessions)
• 4:00 PM
  THERMAL EVOLUTION OF RIFTING AND TECTONIC INVERSION IN THE NORTH PYRENEAN ZONE USING MULTI-MINERAL THERMOCHRONOLOGY
  Margaret Odlum, Utah State University, Logan, UT and Sébastien Ternois, Université Paris-Saclay, Paris and Drew Levy, Reno, NV and Daniel F. Stockli, Jackson School of Geosciences, Austin, TX
  356780 (Technical Sessions)
• 4:15 PM
  PUNCTUATED OROGENY DURING THE ASSEMBLY OF ASIA: PROTEROZOIC-PALEOZOIC GEOLOGIC HISTORY OF THE NORTH CHINA CRATON AND TIBETAN PLATEAU
  Chen Wu, Chinese Academy of Sciences, Beijing, Beijing and Andrew V. Zuza, University of Nevada, Reno, NV and Peter Haproff, University of North Carolina Wilmington, Wilmington, NC and Xuanhua Chen, Chinese Academy of Geological Sciences, Beijing and An Yin, University of California, Los Angeles, CA and Lin Ding, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing
  352641 (Technical Sessions)
• 4:30 PM
  ROLE OF LITHOSPHERIC-SCALE WEDGE TECTONICS IN THE FORMATION OF THE SICHUAN FORELAND BASIN
  Abijah Simon, UCLA Earth, Planetary, and Space, Los Angeles, CA and An Yin, University of California, Los Angeles, CA
  358307 (Technical Sessions)
• 5:05 PM
  PRELIMINARY CONSTRAINTS ON THE LITHO-TECTONIC FRAMEWORK OF THE EASTERNMOST HIMALAYA, SIANG VALLEY REGION, BASED ON GEOLOGIC MAPPING AND U-PB ZIRCON GEOCHRONOLOGY
  Julian Hooker, Wilmington, NC and Peter Haproff, University of North Carolina Wilmington, Wilmington, NC and Andrew V. Zuza, University of Nevada, Reno, NV and An Yin, University of California, Los Angeles, Los Angeles, CA and Chen Wu, Chinese Academy of Sciences, Beijing, Beijing
  354739 (Technical Sessions)
• 5:15 PM
  MID-CRETACEOUS EXHUMATION OF THE NORTHERN APPALACHIAN MOUNTAINS, VERMONT, FROM APATITE (U-TH)/HE THERMOCHRONOLOGY
  Mary Rose Saga, Bowdoin College, Los Angeles, CA and Luke Basler, Bowdoin College, Brunswick, ME and Jaclyn Baughman, Bowdoin CollegeEarth and Oceanographic Science, Brunswick, ME and Michelle Fame, Brunswick, ME
  356171 (Technical Sessions)