T150 Forearc Basin Tectonics and Sedimentation

Monday, 20 October 2014
1:00 PM - 5:00 PM
116/117

Presentations

• 1:00 PM
  EXPLORING EVIDENCE THAT MANY, PERHAPS MOST, BASINS OF THE SUBMERGED FOREARC ARE CREATED BY SUBCRUSTAL SUBDUCTION EROSION
  David Scholl, University of Alaska Fairbanks and U.S. Geological Survey, Menlo Park, CA
  243076 (Technical Sessions)
• 1:20 PM
  ENIGMATIC LATE CRETACEOUS TECTONIC SUBSIDENCE OF THE COOK INLET FOREARC BASIN DURING MAJOR SUBDUCTION ACCRETION, SOUTHERN ALASKA
  Marwan A. Wartes, Alaska Geological Survey, Fairbanks, AK and Trystan Herriott, Division of Geological & Geophysical Surveys, Fairbanks, AK and Paul L. Decker, Alaska Division of Oil and Gas, Anchorage, AK and Richard G. Stanley, U.S. Geological Survey, Menlo Park, CA and Robert J. Gillis, Alaska Geological Survey, Fairbanks, AK and Kenneth P. Helmold, Division of Oil and Gas, Anchorage, AK
  249580 (Technical Sessions)
• 1:35 PM
  EOCENE FOREARC MAGMATISM IN THE MATANUSKA BASIN, SOUTHERN ALASKA:  REVISITING SLAB WINDOW AND ALTERNATE HYPOTHESES
  Ronald B. Cole, Allegheny College, Meadville, PA and Erin Todd, Alaska Science Center, Anchorage, AK and Sun-Lin Chung, National Taiwan University, Taipei and Marie Takach, Allegheny College, Meadville, PA and Jeffrey M. Trop, Bucknell University, Lewisburg, PA and Bruce Idleman, Lehigh University, Bethlehem, PA
  249954 (Technical Sessions)
• 1:50 PM
  MAGNETIC, SEISMIC AND WELL DATA CONSTRAIN STRUCTURAL FEATURES OF SUSITNA BASIN, ALASKA
  Anjana Shah, U.S. Geological Survey, Denver, CO and Richard G. Stanley, U.S. Geological Survey, Menlo Park, CA and Kristen A. Lewis, U.S. Geological Survey, Denver, CO and Peter J. Haeussler, Anchorage, AK and Richard W. Saltus, U.S. Geological Survey, Denver, CO and Christopher Potter, Bound Brook, NJ
  247645 (Technical Sessions)
• 2:05 PM
  FOREARC COOLING DURING TWO DIFFERENT MODES OF FLAT-SLAB SUBDUCTION, INSIGHTS FROM LOW-TEMPERATURE BEDROCK AND DETRITAL THERMOCHRONOLOGY, SOUTH-CENTRAL ALASKA
  Robert Gillis, Alaska Geological Survey, Fairbanks, AK and Marwan Wartes, Alaska Division of Geological & Geophysical Surveys (DGGS), Fairbanks, AK and Jeff Benowitz, University of Alaska Fairbanks, Fairbanks, AK and Paul O'Sullivan, Apatite to Zircon, Inc, Viola, ID and James Metcalf, University of Colorado Boulder, Boulder, CO and Trystan Herriott, Division of Geological & Geophysical Surveys, Fairbanks, AK
  249867 (Technical Sessions)
• 2:20 PM
  ­­­FAULT-SLIP HISTORY OF THE BRUIN BAY FAULT SYSTEM, INISKIN PENINSULA, COOK INLET, ALASKA
  Paul M. Betka, Alaska Division of Geological and Geophysical Surveys, Fairbanks, AK and Robert J. Gillis, Alaska Geological Survey, Fairbanks, AK
  249718 (Technical Sessions)
• 2:50 PM
  AGE OF THE PERMIAN MONOS FORMATION, NORTHERN SONORA, MEXICO, AND IMPLICATIONS FOR INITIATION OF THE CORDILLERAN MAGMATIC ARC
  N.R. Riggs, School of Earth Sciences and Environmental Sustainability, Flagstaff, AZ and Carlos M. González-León, UNAM, Hermosillo, Sonora and Robinson Cecil, California State University Northridge, Northridge, CA and Kathleen Marsaglia, California State University Northridge, Northridge, CA and Pilar Navas-Parejo, UNAM, Hermosillo, Sonora, N/A
  242964 (Technical Sessions)
• 3:05 PM
  87SR/86SR IN GYPSIC RELICT SOILS AND PALEOSOLS OF HYPERARID SETTINGS AS A PALEOALTITUDE PROXY: RESULTS FOR NORTHERN CHILE (19.5-21.7°S)
  Nicolás Juan Cosentino, Cornell University, Ithaca, NY and Teresa E. Jordan, Cornell University, Ithaca, NY
  246034 (Technical Sessions)
• 3:20 PM
  EARLY CRETACEOUS DEPOSITIONAL ENVIRONMENTS, PROVENANCE, AND SUBSIDENCE HISTORY OF THE BASAL XIGAZE FOREARC BASIN, SOUTHERN TIBET
  Devon A. Orme, University of Arizona, Tucson, AZ and Barbara Carrapa, University of Arizona, Tucson, AZ and Andrew Laskowski, University of Arizona, Tucson, AZ
  241409 (Technical Sessions)
• 3:35 PM
  GEOLOGY AND TECTONIC EVOLUTION OF FORE-ARC BASINS IN THE WESTERN INDONESIA
  Benyamin Sapiie, Institut Teknologi Bandung, Bandung, N/A and Dessy Dharmayanti, SKKMIGAS, Jakarta, N/A and Awang Satyana, SKKMIGAS, Jakarta, N/A and Asep Rustam, SKKMIGAS, Jakarta, N/A and Ian Deighton, TGS, Surrey UK, N/A and Ferry Yulian, Institut Teknologi Bandung, Bandung, N/A and Jesika Chandra, Institut Teknologi Bandung, Bandung, N/A
  249897 (Technical Sessions)
• 3:50 PM
  INITIATION AND EARLY EVOLUTION OF A FOREARC BASIN IN SW JAPAN BASED ON 3D SEISMIC DATA ANALYSIS
  Sebastian G. Ramirez, University of Texas at Austin, Austin, TX and Sean Gulick, University of Texas at Austin, Austin, TX and Nicholas W. Hayman, University of Texas at Austin, Austin, TX
  246652 (Technical Sessions)
• 4:05 PM
  LESSONS IN FOREARC BASIN EVOLUTION: RECONSTRUCTION OF THE KUMANO FOREARC BASIN FROM NANTROSEIZE DRILLING AND 3D SEISMIC DATA
  Katie B. Taladay, University of Hawaii, Honolulu, HI and Gregory F. Moore, University of Hawaii, Manoa, Honolulu, HI and Michael Strasser, ETH Zürich, Zürich, N/A and Michael B. Underwood, University of Missouri, Columbia, MO
  245075 (Technical Sessions)
• 4:20 PM
  MODERN AND ANCIENT FOREARCS AS ARCHIVES OF ARC SEDIMENTARY AND TECTONIC PROCESSES
  Peter D. Clift, Louisiana State University, Baton Rouge, LA and Amy E. East, Santa Cruz, CA
  242477 (Technical Sessions)