183 Tectonics IV: Appalachian Tectonics- Evolution of Orogens

Thursday, 8 November 2001
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  THE STRESS FIELD DURING CONTINENT-CONTINENT CLOSURE INFERRED FROM JOINT DISTRIBUTION IN THE OUACHITA BELT AND ARKOMA BASIN
  Amy E. Whitaker, The Pennsylvania State Univ, University Park, PA and Terry Engelder, The Pennsylvania State Univ, University Park, PA
  17419 (Technical Sessions)
• 1:30 PM
  DEEP SEISMIC REFLEXION STUDY OF THE ANGOLA MARGIN
  Maryline Moulin, Ifremer Centre de Brest, Plouzane, N/A and Isabelle Contrucci, Ifremer Centre de Brest, Plouzane, N/A and Jean Louis Olivet, Ifremer Centre de Brest, Plouzane, N/A and Daniel Aslanian, Ifremer Centre de Brest, Plouzane, N/A and Louis Géli, Ifremer Centre de Brest, Plouzane, N/A and Jean-Claude Sibuet, Ifremer Centre de Brest, Plouzane, N/A and Hervé Nouzé, Ifremer Centre de Brest, Plouzane, N/A and Jean-Pierre Réhault, IUEM, Plouzane, N/A and Patrick Unternehr, TotalFinaElf, Pau cedex, N/A
  20101 (Technical Sessions)
• 1:30 PM
  ASSESSING THE ROLE OF DEEP STRUCTURES ON SHALLOW DEFORMATION IN THE POTATO HILLS, CENTRAL OUACHITA MOUNTAINS, OKLAHOMA
  Kevin J. Smart, University of Oklahoma, Norman, OK and Galen W. Miller, Univ of Oklahoma, Norman, OK and Judson L. Ahern, University of Oklahoma, Norman, OK
  21853 (Technical Sessions)
• 1:30 PM
  450 MILLON YEARS OF EPISODIC CO-AXIAL FOLDING, CENTRAL ANDES, FAMATINA, ARGENTINA
  Federico Dávila, Universidad Nacional de Córdoba, Córdoba, N/A and Christopher Schmidt, Western Michigan Univ, Kalamazoo, MI and Ricardo Astini, Universidad Nacional de Córdoba, Córdoba, N/A
  22471 (Technical Sessions)
• 1:30 PM
  STRUCTURAL EVOLUTION AND TIMING OF ACADIAN TECTONISM IN EAST-CENTRAL MAINE: CONSTRAINTS FROM MICROSTRUCTURAL ANALYSIS AND IN-SITU MONAZITE GEOCHRONOLOGY
  D. P. West, Middlebury College, Middlebury, VT and S. E. Johnson, Univ. of Maine, Orono, ME and M. L. Williams, Univ. of Massachusetts, Amherst, MA and M. J. Jercinovic, Univ. of Massachusetts, Amherst, MA
  23703 (Technical Sessions)
• 1:30 PM
  CRYSTALLINE ROCKS FROM THE FIRST COREHOLE TO BASEMENT IN THE CHESAPEAKE BAY IMPACT STRUCTURE, HAMPTON, VIRGINIA
  J. Wright Horton, U.S. Geol Survey, Reston, VA and John N. Aleinikoff, U.S. Geol Survey, Denver, CO and Glen A. Izett, College of William and Mary and Emeritus USGS, Williamsburg, VA and Charles W. Naeser, U.S. Geol Survey, Reston, VA and Nancy D. Naeser, U.S. Geol Survey, Reston, VA
  24843 (Technical Sessions)
• 1:30 PM
  THE RIBNOVO LOW-ANGLE NORMAL FAULT AND THE MESTA DETACHMENT SYSTEM, A LATE EOCENE TO OLIGOCENE DETACHMENT SYSTEM IN SW BULGARIA
  B. Clark Burchfiel, Massachusetts Institute of Technology, Cambridge, MA and R. Nakov, Bulgarian Academy of Sciences, Sofia, N/A and T. Tzankov, Bulgarian Academy of Sciences, Sofia, N/A
  25742 (Technical Sessions)
• 1:30 PM
  FLUID INCLUSION STUDIES ON THE LATE STRUCTURAL HISTORY OF THE CONNEMARA DALRADIAN, WESTERN IRELAND
  Siobhan E. Power, National Univ of Ireland, Galway, Galway, N/A and Paul D. Ryan, National Univ of Ireland, Galway, N/A and Martin Feely, National Univ of Ireland, Galway, Galway, N/A
  26208 (Technical Sessions)
• 1:30 PM
  ALLEGHANIAN METAMORPHIC OVERPRINT OF ACADIAN ROCKS IN SOUTHERN NEW ENGLAND: EVIDENCE FROM STRUCTURE, PETROLOGY AND THERMOCHRONOLOGY
  R. P. Wintsch, Indiana Univ, Bloomington, IN and K. L. Kelsheimer, Indiana Univ, Bloomington, IN and M. J. Kunk, U S Geol Survey, Denver, CO and J. N. Aleinikoff, U S Geol Survey, Denver, CO
  27147 (Technical Sessions)
• 1:30 PM
  NEOPROTEROZOIC NAPPES AND SUPERIMPOSED FOLDING OF THE ITREMO GROUP, WEST-CENTRAL MADAGASCAR
  Robert D. Tucker, Washington Univ, St. Louis, MO and Timothy M. Kusky, St Louis Univ, Saint Louis, MO and Robert Buchwaldt, Washington Univ, St. Louis, MO and Michael J. Handke, Washington Univ, St. Louis, MO
  27257 (Technical Sessions)
• 1:30 PM
  POSSIBLE SOUTHWESTWARD CONTINUATION OF THE NORUMBEGA FAULT SYSTEM BENEATH THE SOUTHERN NEW ENGLAND FOLD-THRUST BELT
  Ronald T. Marple, N/A, Houston, TX
  27405 (Technical Sessions)
• 1:30 PM
  STRUCTURE AND THERMOCHRONOLOGY OF THE SOUTH VERKHOYANSK THRUST BELT, EASTERN SIBERIA
  Jaime Toro, West Virginia Univ, Morgantown, WV and A. V. Prokopiev, Diamond and Precious Metal Geology Institute, Yakutsk, N/A and Elizabeth L. Miller, Stanford Univ, Stanford, CA and T. A. Dumitru, Stanford Univ, Stanford, CA
  28659 (Technical Sessions)