T86 Arc Terranes in the Appalachians and Caledonides and their Role in Paleozoic Orogenesis I

Tuesday, 6 November 2001
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  MID ORDOVICIAN METAMORPHISM IN THE GANDER ZONE (CENTRAL NEWFOUNDLAND, CANADA): BACK-ARC RELATED CRUSTAL ANATEXIS?
  Pablo Valverde-Vaquero, Geol Survey of Canada, Ottawa, ON and Cees R. van Staal, Geol Survey of Canada, Ottawa, ON
  14134 (Technical Sessions)
• 1:30 PM
  ARC MAGMATISM IN THE APPALACHIANS-CALEDONIAN OROGEN
  Cees R. van Staal, Geol Survey of Canada, Ottawa, ON and Conall MacNiocaill, University of Oxford, Oxford, N/A
  14135 (Technical Sessions)
• 1:30 PM
  A MIDDLE ORDOVICIAN GIGANTIC ERUPTION AND ITS PALAEOGEOGRAPHIC IMPLICATIONS
  Neil Rogers, NRCAN, Ottawa, ON and Cees van Staal, NRCAN, Ottawa, ON
  14141 (Technical Sessions)
• 1:30 PM
  MAGMATISM DURING ARC-CONTINENT COLLISION IN TAIWAN AND SOUTH MAYO: IMPLICATIONS FOR THE ORIGIN OF THE CONTINENTAL CRUST
  Peter Clift, Woods Hole Oceanographic Institution, Woods Hole, MA and Amy Draut, Woods Hole Oceanographic Institution, Woods Hole, MA and Hans Schouten, Woods Hole Oceanographic Institution, Woods Hole, MA and Robyn Hannigan, Arkansas State University, State University, AR
  14154 (Technical Sessions)
• 1:30 PM
  PALEOZOIC ARC AND DEFORMATION ZONE DISTRIBUTION AROUND EASTERN AVALONIA AND ITS TECTONIC SIGNIFICANCE
  John A. Winchester, Keele Univ, Staffordshire, N/A
  17720 (Technical Sessions)
• 1:30 PM
  ORDOVICIAN/SILURIAN EVOLUTION OF THE LAURENTIAN MARGIN
  John F. Dewey, Univ of California, Davis, Davis, CA and Maria A. Mange, Univ of California, Davis, Davis, CA
  19061 (Technical Sessions)
• 1:30 PM
  GEOLOGY OF THE TALLY POND GROUP: A MIDDLE CAMBRIAN ISLAND-ARC SEQUENCE IN THE EXPLOITS SUBZONE, NEWFOUNDLAND APPALACHIANS
  J. C. Pollock, St. John's, NF and D.H.C. Wilton, Memorial Univ of Newfoundland, St. John's, NF and C. R. van Staal, Geol Survey of Canada, Ottawa, ON
  19382 (Technical Sessions)
• 1:30 PM
  PALEOMAGNETIC CONSTRAINTS ON AVALONIA-GONDWANA-LAURENTIA CONFIGURATIONS FOR THE NEOPROTEROZOIC
  J. Brendan Murphy, St. Francis Xavier Univ, Antigonish, NS and Sergei Pisarevsky, Univ of Western Australia, Nedlands, N/A and J. Duncan Keppie, UNAM, Mexico DF, N/A and R. Damian Nance, Ohio Univ, Athens, OH
  23820 (Technical Sessions)
• 1:30 PM
  ORDOVICIAN MAGMATISM AND DEFORMATION IN THE UPPERMOST ALLOCHTHON, CENTRAL NORWAY: AN ORPHAN OF THE TACONIC OROGENY?
  Aaron S. Yoshinobu, Texas Tech Univ, Lubbock, TX and Calvin G. Barnes, Texas Tech Univ, Lubbock, TX and Ø. Nordgulen, Norwegian Geol Survey, Trondheim, N/A and Greg Dumond, Texas Tech Univ, Lubbock, TX and M. Fanning, Australia National Univ, N/A
  26406 (Technical Sessions)
• 1:30 PM
  TECTONOTHERMAL EVOLUTION OF THE CADOMIAN ARC, NORTHWEST EUROPE - CONSTRAINTS FROM U-PB ZIRCON ANALYSES AND COMPARISONS TO AVALONIA
  Richard D'Lemos, Oxford Brookes Univ, Oxford, N/A and Scott Samson, Syracuse University, Syracuse, NY and Elizabeth Nagy, Syracuse Univ, Syracuse, NY and Brent Miller, Univ of North Carolina, Chapel Hill, NC
  26775 (Technical Sessions)
• 1:30 PM
  APPALACHIAN-CALEDONIAN ARC TERRANES: WHAT WAS WHERE AND WHEN?
  Conall Mac Niocaill, Univ Oxford, Oxford and Rob Van der Voo, Univ of Michigan, Ann Arbor, MI and Ben van der Pluijm, Univ of Michigan, Ann Arbor, MI and Cees van Staal, NRCAN, Ottawa, ON
  26822 (Technical Sessions)
• 1:30 PM
  PTTD EVOLUTION OF THE BASEMENT TO A CADOMIAN ARC, LA HAGUE, NW FRANCE
  Jez Inglis, Syracuse Univ, Syracuse, NY and Richard D'Lemos, Oxford Brookes Univ, Oxford, N/A and Scott Samson, Syracuse University, Syracuse, NY
  27220 (Technical Sessions)
• 1:30 PM
  IAPETAN ARC TERRANES OF THE NEWFOUNDLAND APPALACHIANS
  Greg R. Dunning, Memorial Univ Newfoundland, St Johns's, NF
  28098 (Technical Sessions)