T111 Focus on IGCP: Modern and Ancient Plate Boundaries and Orogens (Posters): In Memory of Chris McA. Powell

Presentations

• 8:00 AM
  OXYGEN ISOTOPE EVIDENCE OF THE PRECAMBRIAN CONTINENTAL MARGIN IN THE NORTHERN GREAT BASIN OF UTAH AND NEVADA
  E. M. King, Illinois State Univ, Normal, IL and J. W. Valley, Univ. of Wisconsin, Madison, WI and D. F. Stockli, Univ. of Kansas, Lawrence, KS and J. E. Wright, Univ. of Georgia, Athens, GA
  14480 (Technical Sessions)
• 8:00 AM
  ALONG-STRIKE VARIATIONS IN LARGE-SCALE TECTONIC GEOMORPHOLOGY OF THE TAIWAN OROGEN; IMPLICATIONS FOR OROGENIC DEVELOPMENT
  Peter L.K. Knuepfer, Binghamton Univ, Binghamton, NY
  17708 (Technical Sessions)
• 8:00 AM
  A REVISED LOOK AT LAURENTIA'S PROTEROZOIC APPARENT POLAR WANDER PATH: IMPLICATIONS FOR PALEOGEOGRAPHY AND THE RODINIA SUPERCONTINENT
  Arlo Brandon Weil, Bryn Mawr College, Bryn Mawr, PA
  19761 (Technical Sessions)
• 8:00 AM
  DEFORMATIONAL HISTORY OF THE NOVILLO GNEISS, CIUDAD VICTORIA, MEXICO
  Robert J. Trainor, Ohio Univ, Athens, OH and R. Damian Nance, Ohio Univ, Athens, OH and J. Duncan Keppie, UNAM, Mexico DF, N/A and Fernando Ortega-Gutierrez, UNAM, Mexico DF, N/A
  22400 (Technical Sessions)
• 8:00 AM
  3-D GRAVITY ANALYSIS OF THE N.E. CARIBBEAN AND THE DEVELOPMENT OF THE PUERTO RICO TRENCH
  Jennifer L. Martin, U.S. Geological Survey, Woods Hole, MA and Uri S. ten Brink, U.S. Geological Survey, Woods Hole, MA and William P. Dillon, U.S. Geological Survey, Woods Hole, MA and Jefferey W. Nealon, U.S. Geological Survey, Woods Hole, MA
  22972 (Technical Sessions)
• 8:00 AM
  DEFORMATIONAL HISTORY OF THE GRANJENO SCHIST, CIUDAD VICTORIA, MEXICO
  David S. Dowe, Ohio Univ, Athens, OH and R. Damian Nance, Ohio Univ, Athens, OH and J. Duncan Keppie, UNAM, Mexico DF, N/A and Fernando Ortega-Gutierrez, UNAM, Mexico DF, N/A
  23077 (Technical Sessions)
• 8:00 AM
  THE EVOLUTION AND EXHUMATION OF EARLY CRETACEOUS LOWER CRUSTAL GRANULITES DURING CHANGES IN PLATE BOUNDARY DYNAMICS, FIORDLAND, NEW ZEALAND
  A. L. Claypool, Univ of Vermont, Burlington, VT and K. A. Klepeis, Univ of Vermont, Burlington, VT and G. L. Clarke, Univ of Sydney, Sydney, N/A and N. Daczko, Univ of Sydney, Sydney, N/A and B. Dockrill, Univ of Sydney, Sydney, N/A
  24846 (Technical Sessions)
• 8:00 AM
  TRUNCATED ICOSAHEDRAL BREAKUP OF SUPERCONTINENTS
  James W. Sears, Univ of Montana, Missoula, MT and Gregory M. St. George, Univ of Montana, Missoula, MT and J. Chris Winne, Univ of Montana, Missoula, MT
  25849 (Technical Sessions)
• 8:00 AM
  NEOPROTEROZOIC LITHOSPHERIC GRANITE SYSTEMS IN THE PERNAMBUCO-ALAGOAS COMPLEX, AND THEIR SIGNIFICANCE FOR EVOLUTION OF NE BRAZIL
  A. F. Silva Filho, Univ. Federal de Pernambuco, Recife-PE, N/A and I. P. Guimaraes, Univ. Federal de Pernambuco, Recife-PE, N/A and W. Randall Van Schmus, Univ. of Kansas, Lawrence, KS
  26204 (Technical Sessions)
• 8:00 AM
  RECONSTRUCTION OF TERRANE BOUNDARIES IN THE FINNISH SVECOFENNIAN: OXYGEN ISOTOPES FROM ZIRCON
  Brent A. Elliott, Univ of North Alabama, Florence, AL and William H. Peck, Colgate Univ, Hamilton, NY and O. Tapani Rämö, Univ of Helsinki, Helsinki, N/A and M. Vaasjoki, Geol Survey of Finland, Espoo, N/A and John W. Valley, Univ of Wisconsin, Madison, WI
  26680 (Technical Sessions)
• 8:00 AM
  PROVENANCE OF A LATE PROTEROZOIC-EARLY CAMBRIAN BASIN, SIERRAS DE CÓRDOBA, ARGENTINA: DETRITUS FROM GONDWANA OR LAURENTIA?
  Joshua Schwartz, Brown Univ, Providence, RI and L. Peter Gromet, Brown Univ, Providence, RI
  26915 (Technical Sessions)
• 8:00 AM
  CARIBBEAN PLATE BOUNDARIES—EOCENE SUBDUCTION, COLLISION AND SUTURING IN PUERTO RICO: SIGNIFICANCE OF THE GREAT SOUTHERN PUERTO RICO FAULT ZONE
  Thomas H. Anderson, Univ Pittsburgh - Pittsburgh, Pittsburgh, PA and Edward G. Lidiak, Univ of Pittsburgh, Pittsburgh, PA and Wayne T. Jolly, Brock Univ, St. Catherines, ON
  27818 (Technical Sessions)
• 8:00 AM
  PROTEROZOIC AND CENOZOIC INTERMEDIATE MAGMATISM IN CAMEROON: CONSTRAINTS ON THE GEODYNAMIC ENVIRONMENT
  J. P. Tchouankoue, Univ. of Yaounde, Yaounde, N/A and R. T. Ghogomu, Univ. of Yaounde, Yaounde, N/A and S. F. Toteu, Centre for Geological and Mining Research, Garoua, N/A and F. M. Tchoua, Univ. of Yaounde, Yaounde, N/A
  28127 (Technical Sessions)