171 Tectonics (Posters)

Presentations

• 1:30 PM
  INTRAPLATE DEFORMATION PHASE I OF THE EAST GOBI FAULT ZONE, MONGOLIA: EARLY MESOZOIC SINISTRAL SHEAR
  Laura E. Webb, Syracuse University, Syracuse, NY and Cari L. Johnson, University of Utah, Salt Lake City, UT
  107937 (Technical Sessions)
• 1:30 PM
  NEOTECTONIC SETTING OF THE NORTH AMERICAN PLATE IN RELATION TO THE CHICXULUB IMPACT
  Gregory C. Herman, Trenton, NJ
  108077 (Technical Sessions)
• 1:30 PM
  CRETACEOUS UPLIFT AND DENUDATION OF THE GRANDFATHER MOUNTAIN WINDOW, NORTH CAROLINA: ANOMALOUS APATITE FISSION-TRACK AGES
  Charles W. Naeser, U.S. Geol Survey, Reston, VA and Nancy D. Naeser, U.S. Geol Survey, Reston, VA and Scott Southworth, U.S. Geol Survey, Reston, VA
  109467 (Technical Sessions)
• 1:30 PM
  NEW U-PB GEOCHONOLOGY FOR THE HELGELAND NAPPE COMPLEX (HNC), NORWEGIAN CALEDONIDES: CONSTRAINTS AND CONUNDRUMS
  Calvin G. Barnes, Texas Tech Univ, Lubbock, TX and Charlotte M. Allen, Australian National Univ, Canberra, ACT, N/A and Melanie A. Barnes, Texas Tech, Lubbock, TX and Carol Frost, Univ Wyoming Dept of Geology and Geophysics, Laramie, WY and Laura A. Vietti, University of Minnesota, Minneapolis, MN
  109504 (Technical Sessions)
• 1:30 PM
  CONTINENTAL EVOLUTION OF THE NORTHERN ARCHEAN WYOMING PROVINCE: INTEGRATING GEOLOGY AND GEOPHYSICS ACROSS 4.0 GA OF EARTH HISTORY
  David Mogk, Montana State University, Bozeman, MT and Paul A. Mueller, University of Florida, Gainesville, FL and David Foster, University of Florida, Gainesville, FL and Joseph L. Wooden, U.S. Geological Survey, Menlo Park, CA
  110017 (Technical Sessions)
• 1:30 PM
  STRUCTURAL EVOLUTION OF THE KAYABUKU SHEAR ZONE, SW TURKEY
  Emre Diniz, Oklahoma State Univ, Stillwater, OK and Ibrahim Çemen, The University of Alabama, Tuscaloosa, AL and Cemal Goncuoglu, METU, Ankara, N/A and Nesat Konak, General Directorate of Mineral Research and Exploration, Ankara, N/A and Elizabeth J. Catlos, Oklahoma State Univ, Stillwater, OK
  111132 (Technical Sessions)
• 1:30 PM
  TERTIARY UPLIFT AND EROSION HISTORY OF THE BEARTOOTH OVERTHRUST, MONTANA-WYOMING, FROM MODEL TIME-TEMPERATURE PATHS OF APATITE FISSION-TRACK PARAMETERS
  Gomaa I. Omar, University of Pennsylvania, Philadelphia, PA and Robert Giegengack, Univ of Pennsylvania, Philadelphia, PA
  111385 (Technical Sessions)
• 1:30 PM
  DOCUMENTING NEOPROTEROZOIC TO DEVONIAN EVENTS WITHIN INDIA'S SOUTHERN GRANULITE TERRAIN USING IN SITU ION MICROPROBE MONAZITE GEOCHRONOLOGY
  Elizabeth J. Catlos, Oklahoma State Univ, Stillwater, OK and Chandra S. Dubey, University of Delhi, Delhi, N/A and P. Sivasubramanian, V.O. Chidambaram College, Trunelveli, N/A
  112839 (Technical Sessions)
• 1:30 PM
  RAPID MIDDLE MIOCENE UNROOFING OF THE SOUTHERN RUBY MOUNTAINS, NEVADA
  Joseph Colgan, U.S. Geological Survey Denver Federal Center, Denver, CO and James R. Metcalf, Stanford Univ, Stanford, CA
  112864 (Technical Sessions)
• 1:30 PM
  TRANSCONTINENTAL GEOLOGIC CROSS SECTION
  William R. Muehlberger, Univ of Texas at Austin, Austin, TX and Robert D. Hatcher, University of Tennessee, Knoxville, TN and Rodger E. Denison, Univ of Texas at Dallas, Richardson, TX and Karl E. Karlstrom, Univ of New Mexico, Albuquerque, NM and Jason Saleeby, California Institute Technology, Pasadena, CA and Cindy M. Martinez, American Geological Institute, Arlington, VA
  112903 (Technical Sessions)
• 1:30 PM
  KINEMATICS OF TERRANE ACCRETION AND STRIKE-SLIP RECORDED IN THE SUTURE ZONE OF THE WRANGELLIA COMPOSITE TERRANE, REINDEER HILLS, SOUTH-CENTRAL ALASKA
  Jennifer L. Rothfuss, Allegheny College, Meadville, PA and Daniel Flanagan, Allegheny College, Meadville, PA and Nicholas E. Fischietto, Allegheny College, Meadville, PA and R.B. Cole, Allegheny College, Meadville, PA and Paul W. Layer, Univ of Alaska, Fairbanks, AK
  113012 (Technical Sessions)
• 1:30 PM
  U-PB SHRIMP DATING OF ZIRCONS FROM CRUSTAL XENOLITHS: IMPLICATIONS FOR THE AGE OF THE CRUST AND TIMING OF RIFTING IN SOUTHERN NEW MEXICO
  Carmen Athens, New Mexico State University, Las Cruces, NM and Jeffrey Amato, New Mexico State Univ Dept Geological Sciences- Box 3AB, Las Cruces, NM
  113329 (Technical Sessions)
• 1:30 PM
  ND AND SR ISOTOPIC DATA ON CONGLOMERATE CLASTS IN THE SAUREN-TORGHATTEN NAPPE, NORTH-CENTRAL NORWAY: A RECORD OF OCEANIC PROVENANCE
  Kelsey McArthur, Univ. of Wyoming, Laramie, WY and Carol Frost, Univ. of Wyoming, Laramie, WY and Calvin Barnes, Texas Tech, Lubbock, TX and Tore Prestvik, NTNU, Trondheim, N/A
  113339 (Technical Sessions)
• 1:30 PM
  SEDIMENT PROVENANCE IN THE HELGELAND NAPPE COMPLEX (HNC), NORWEGIAN CALEDONIDES: ND ISOTOPIC DATA AND IMPLICATIONS FOR ORDOVICIAN TECTONIC EVOLUTION
  Carol Frost, Univ. of Wyoming, Laramie, WY and Laura A. Vietti, University of Minnesota, Minneapolis, MN and Kelsey McArthur, Univ. of Wyoming, Laramie, WY and Calvin Barnes, Texas Tech, Lubbock, TX and Oystein Nordgulen, Norwegian Geol Survey, Trondheim, N/A and Michael Meredith, Univ. of Wyoming, Laramie, WY
  113468 (Technical Sessions)
• 1:30 PM
  SYNCHRONOUS OLIGO-MIOCENE TECTONIC EXHUMATION OF METAMORPHIC CORE COMPLEXES IN NW MEXICO: PRELIMINARY 40AR/39AR THERMOCHRONOLOGIC CONSTRAINTS
  Martin Wong, Colgate University, Hamilton, NY and Phillip Gans, Univ of California, Santa Barbara, Santa Barbara, CA
  113675 (Technical Sessions)
• 1:30 PM
  MULTIPLE MIOCENE BASIN-AND-RANGE EXTENSIONAL EPISODES IN THE DEEP CREEK RANGE, WESTERN UTAH
  James R. Metcalf, Stanford Univ, Stanford, CA and Roderick W. Brown, University of Glasgow, Glasgow, N/A and Trevor A. Dumitru, Stanford University, Stanford, CA
  113789 (Technical Sessions)
• 1:30 PM
  A LATE PLIOCENE TECTONIC SWITCH FROM TRANSPRESSION TO TRANSTENSION IN THE HARAZ SECTOR OF CENTRAL ALBORZ: IMPLICATIONS FOR THE ORIGIN OF DAMAVAND VOLCANO
  Jamshid Hassanzadeh, Univ. of Tehran, Tehran, N/A and Safiye Omidian, Univ. of Tehran, Tehran, N/A and Jon Davidson, Durham University, Durham, N/A
  114114 (Technical Sessions)
• 1:30 PM
  TERTIARY EXTENSIONAL FAULTING AND STRATIGRAPHY IN THE HAMD-JIZIL HALF-GRABEN ALONG THE CENTRAL RED SEA RIFT SYSTEM IN SAUDI ARABIA
  Eugene Szymanski, University of Kansas, Lawrence, KS and Daniel Stockli, University of Kansas, Lawrence, KS and Peter Johnson, Saudi Geological Survey, Jiddah, N/A and Fayek H. Kattan, Saudi Geological Survey, Jiddah, N/A and Abdullah Al Shammari, Saudi Geological Survey, Jiddah, N/A
  114230 (Technical Sessions)
• 1:30 PM
  THERMOCHRONOLOGIC ANALYSIS OF EXHUMATION IN THE ZAGROS MOUNTAINS: CONSTRAINTS ON THE TIMING OF THE ARABIA-EURASIA CONTINENTAL COLLISION
  Yann G. Gavillot, University of California, Los Angeles, Los Angeles, CA and Brian K. Horton, University of California, Los Angeles, Los Angeles, CA and Gary Axen, New Mexico Tech, Socorro, NM and Mohammad D. Fakhari, N/A, Columbus, OH and Daniel F. Stockli, University of Kansas, Lawrence, KS
  114335 (Technical Sessions)
• 1:30 PM
  A NEW METHOD TO CONSTRAIN FAULT DIPS USING LOW-TEMPERATURE THERMOCHRONOLOGY: AN EXAMPLE FROM THE GOLD BUTTE BLOCK OF SOUTHEASTERN NEVADA
  Paul G. Fitzgerald, Syracuse Univ, Syracuse, NY
  114884 (Technical Sessions)
• 1:30 PM
  GEOTHERMOBAROMETRY OF THE EASTERN TRANSVERSE RANGES, SOUTHERN CALIFORNIA
  Sarah K. Needy, Indiana Univ~Purdue Univ, Indianapolis, Indianapolis, IN and Andrew P. Barth, Indiana Univ~Purdue Univ, Indianapolis, Indianapolis, IN and J. Lawford Anderson, Univ of Southern California, Los Angeles, CA and Joseph Wooden, Stanford Univ, Stanford, CA
  115391 (Technical Sessions)
• 1:30 PM
  USING STRUCTURAL THERMOCHRONOLOGY TO RECONSTRUCT BACKFOLDING IN THE SWISS ALPS
  Devin McPhillips, Yale University, New Haven, CT and Mark T. Brandon, Yale University, New Haven, CT and Joseph A. Vance, Univ Washington, Seattle, WA
  115646 (Technical Sessions)
• 1:30 PM
  PRE-COLLISIONAL PALEOCENE ALTIPLANO-STYLE PALAEO-TOPOGRAPHY OF SOUTHERN TIBET: CROC SUGGESTS NO!
  David B. Rowley, The University of Chicago, Chicago, IL and Brian S. Currie, Miami University, Oxford, OH and William T. Wilcox, Miami University, Oxford, OH and Xuhua Shi, Chinese Academy of Sciences, Beijing, N/A
  115705 (Technical Sessions)
• 1:30 PM
  3-D DEPOSITIONAL AND STRUCTURAL EVOLUTION OF THE WESTERN BLUE RIDGE: IMPLICATIONS FOR PRE-OROGENIC BASEMENT AND COVER GEOMETRY CONTROLLING MAJOR PALEOZOIC FAULTING
  J. Ryan Thigpen, Virginia Tech, Blacksburg, VA
  115743 (Technical Sessions)
• 1:30 PM
  THE TECTONIC HISTORY OF THE SAHUARIPA BASIN, EAST-CENTRAL SONORA, MEXICO
  Karen D. Blair, University of California, Santa Barbara, Santa Barbara, CA and Phillip B. Gans, University of California, Santa Barbara, Santa Barbara, CA
  115788 (Technical Sessions)
• 1:30 PM
  NEW INSIGHTS ON THE AGE OF THE JALISCO BLOCK (GUERRERO TERRANE OF WEST-CENTRAL MEXICO) FROM U-PB GEOCHRONOLOGY
  Victor A. Valencia, University of Arizona, Tucson, AZ and Kevin Righter, NASA Johnson Space Center, Houston, Houston, TX and George E. Gehrels, Univ of Arizona, Tucson, AZ and Joaquin Ruiz, Univ of Arizona, Tucson, AZ and Jose Rosas-Elguera, Univ de Guadalajara, Guadalajara, N/A
  115826 (Technical Sessions)
• 1:30 PM
  LATE PALEOZOIC EXHUMATION OF SUBDUCTED OCEANIC CRUST BY EXTENSIONAL REACTIVATION OF A MID-PALEOZOIC SUBDUCTION MARGIN: CENTRAL METAMORPHIC TERRANE, KLAMATH MOUNTAINS, CALIFORNIA
  Wendy M. Barrow, Univ of Nevada, Las Vegas, Las Vegas, NV and Rodney V. Metcalf, Univ of Nevada, Las Vegas, Las Vegas, NV and Robert J. Fairhurst, Univ of Nevada, Las Vegas, Las Vegas, NV
  115874 (Technical Sessions)
• 1:30 PM
  CORDILLERAN-STYLE METAMORPHIC CORE COMPLEXES IN CENTRAL IRAN AND IMPLICATIONS FOR THE TETHYSIDES
  Charles Verdel, California Institute of Technology, Pasadena, CA and Brian Wernicke, California Institute of Technology, Pasadena, CA and Jamshid Hassanzadeh, Univ. of Tehran, Tehran, N/A and Jahandar Ramezani, Massachusetts Inst Technology EAPS, Cambridge, MA
  116004 (Technical Sessions)
• 1:30 PM
  MID-CRUSTAL STRAIN DURING EPISODIC EXTENSION IN SOUTH-CENTRAL IDAHO: RESULTS OF PRELIMINARY WORK IN THE FOOTWALL OF THE PIONEER CORE COMPLEX
  Jim Vogl, University of Florida, Gainesville, FL and Rory McFadden, Univ of Minnesota, Minneapolis, MN and Emily Grudem, Univ of Florida, Gainesville, FL
  116165 (Technical Sessions)
• 1:30 PM
  CROSS SECTIONAL INTERPRETATION OF THE TECTONIC HISTORY OF THE HAMBURG 7.5' QUADRANGLE, SUSSEX COUNTY, NEW JERSEY
  Margaret C. Brewer, LaPorta and Associates, L.L.C. and SUNY Purchase, Warwick, NY and Philip C. LaPorta, Warwick, NY
  116261 (Technical Sessions)
• 1:30 PM
  VERTICAL-AXIS ROTATIONS ASSOCIATED WITH RELAY RAMPS IN THE RIO GRANDE RIFT, NEW MEXICO
  Aviva Sussman, Los Alamos National Laboratory, Los Alamos, NM and Belèn Oliva, University of Michigan, Ann Arbor, MI and Claudia Lewis, Los Alamos National Laboratory, Los Alamos, NM and Ruth Soto, Universidad de Burgos, Burgos, N/A and Rajesh Goteti, University of Rochester, Rochester, NY
  116359 (Technical Sessions)
• 1:30 PM
  MULTIPLE PRE-SCANDIAN TECTONOTHERMAL EVENTS PRESERVED IN THE CENTRAL NORWEGIAN CALEDONIDES
  Wayne Marko, Texas Tech, Lubbock, TX and Aaron Yoshinobu, Texas Tech, Lubbock, TX and Calvin Barnes, Texas Tech, Lubbock, TX
  116462 (Technical Sessions)