T182 From Extension to Rift to Drift: Geological, Geophysical, and Geodynamic Perspectives

Monday, 28 October 2013
1:00 PM - 5:00 PM
Room 507

Presentations

• 1:05 PM
  CRUSTAL THINNING PROCESSES AT RIFTED CONTINENTAL MARGINS: THE KEY ROLE OF NECKING ZONES
  Geoffroy Mohn, Université Cergy-Pontoise, Neuville-sur-Oise, N/A and Gianreto Manatschal, Université de Strasbourg, Strasbourg, N/A and Marco Beltrando, Università di Torino, Torino, N/A and Emmanuel Masini, Université de Strasbourg, Strasbourg, N/A and Benoit Petri, Université de Strasbourg, Strasbourg, N/A and Nick Kusznir, University of Liverpool, Liverpool, N/A and Garry Karner, ExxonMobil Upstream Research Company, Houston, TX
  226777 (Technical Sessions)
• 1:25 PM
  CONSTRICTION AND PLIOCENE ACCELERATION OF EAST-WEST EXTENSION IN THE NORTH LUNGGAR RIFT REGION OF WEST-CENTRAL TIBET
  Kurt E. Sundell, University of Arizona, Tucson, AZ and Michael Taylor, University of Kansas, Lawrence, KS and Richard H. Styron, University of Michigan, Ann Arbor, MI and Daniel Stockli, University of Texas at Austin, Austin, TX and Paul Kapp, University of Arizona, Tucson, AZ and Deliang Liu, Chinese Academy of Sciences, Beijing, N/A and Lin Ding, Chinese Academy of Sciences, Beijing
  232415 (Technical Sessions)
• 1:55 PM
  FAILURE WAS NOT AN OPTION- THE MID-CONTINENT RIFT SYSTEM SUCCEEDED
  Carol Stein, University of Illinois at Chicago Dept. of Earth & Environmental Science, Chicago, IL and Seth Stein, Northwestern University, Evanston, IL and Miguel Merino, Northwestern University, Evanston, IL and G. Randy Keller, University of Oklahoma, Norman, OK and Lucy M. Flesch, Purdue University, West Lafayette, IN and Donna Jurdy, Northwestern University, Evanston, IL
  229862 (Technical Sessions)
• 2:10 PM
  NEW EVIDENCE OF SEAFLOOR SPREADING MAGNETIC ANOMALIES IN THE EASTERN GULF OF MEXICO: IMPLICATIONS FOR OPENING OF THE GULF
  Dennis L. Harry, Colorado State University, Fort Collins, CO and Philip K. Eskamani, Colorado State University, Fort Collins, CO
  226247 (Technical Sessions)
• 2:25 PM
  THE STYLES OF EXTENSION AND MAGMATISM AROUND THE ULLEUNG BASIN, THE EAST SEA (SEA OF JAPAN)
  Gi Bom Kim, Seoul National University, Seoul, N/A and Sang-Mook Lee, Seoul National University, Seoul, N/A and Seok Hoon Yoon, Jeju National University, Jeju, N/A
  230497 (Technical Sessions)
• 2:55 PM
  TRANSTENSIONAL RIFTING: FROM PULL-APART BASINS TO SHEARED MARGINS
  Jolante W. van Wijk, New Mexico Tech, Socorro, NM and Rediet Abera, New Mexico Tech, Socorro, NM and Rob Bialas, Houston, TX and Paul Mann, University of Houston, Houston, TX and Michael Murphy, University of Houston, Houston, TX
  222529 (Technical Sessions)
• 3:15 PM
  RAPID ROTATION OF NORMAL FAULTS DUE TO FLEXURAL STRESSES: AN EXPLANATION FOR THE GLOBAL DISTRIBUTION OF NORMAL FAULT DIPS
  Jean-Arthur L. Olive, MIT / WHOI Joint Program in Oceanography, Woods Hole, MA and Mark Behn, Boston College, Chestnut Hill, MA
  230133 (Technical Sessions)
• 3:30 PM
  THE EFFECT OF CRUSTAL THICKNESS AND LITHOSPHERIC RHEOLOGY ON THE WIDTH AND SUBSIDENCE HISTORY OF RIFTED MARGINS
  Anna Eliza Svartman Dias, University of Texas at Austin, Austin, TX and Luc L. Lavier, University of Texas at Austin, Austin, TX and Nicholas W. Hayman, University of Texas, Austin, TX
  232702 (Technical Sessions)
• 3:45 PM
  THE ROLE OF DIKE INTRUSION IN THE EARLY EVOLUTION OF THE SOUTH ALTANTIC CONTINENTAL MARGIN
  Ken McCaffrey, Durham University, Durham and David Ashby, Sunbury Research Centre, Sunbury on Thames, N/A and Robert E. Holdsworth, Durham University, Durham, N/A and Julio Almeida, TEKTOS, Rio De Janeiro, N/A and Robert W. Wilson, Sunbury Research Centre, Sunbury on Thames, N/A and Jonathan Imber, Durham University, Durham
  224870 (Technical Sessions)
• 4:00 PM
  RIFT TO DRIFT TRANSITION AT VOLCANIC RIFTS AND RIFTED MARGINS: LESSONS FROM ICELAND
  Jeffrey Karson, Syracuse University Department of Earth Sciences, Syracuse, NY
  228378 (Technical Sessions)
• 4:15 PM
  TWO ASPECTS OF DIKE INTRUSION AT RIFTS AND SPREADING CENTER
  W. Roger Buck, Columbia University, Palisades, NY
  230827 (Technical Sessions)