T104 Antarctica During the Neogene (Posters)

Presentations

• 1:30 PM
  EOCENE-NEOGENE COOLING AND THE STRUCTURE OF MARINE BENTHIC COMMUNITIES IN ANTARCTICA
  Richard B. Aronson, Dauphin Island Sea Lab, Dauphin Island, AL and Daniel B. Blake, Univ of Illinois, Urbana, IL
  36014 (Technical Sessions)
• 1:30 PM
  CREEPING INTO THE ICEHOUSE: MORPHOLOGICAL CHANGE IN GASTROPODS OF THE EOCENE LA MESETA FORMATION (SEYMOUR ISLAND, ANTARCTIC PENINSULA) IN RESPONSE TO THE ONSET OF CENOZOIC COOLING
  John E. Werner, Univ of Illinois, Urbana, IL and Daniel B. Blake, Univ of Illinois, Urbana, IL and Richard B. Aronson, Dauphin Island Sea Lab, Dauphin Island, AL
  37657 (Technical Sessions)
• 1:30 PM
  TOREVA BLOCKS IN THE TRANSANTARCTIC MOUNTAINS: IMPLICATIONS FOR CENOZOIC PALEOCLIMATE
  David H. Elliot, The Ohio State Univ, Columbus, OH
  38572 (Technical Sessions)
• 1:30 PM
  THE RECORD OF GARNETS AND DICTYOCORYNE (PROFUNDA?) AT SITES TN057-6-PC4 AND ODP 177-1090 (AGULHAS RIDGE, SOUTH ATLANTIC)
  L.F. Teitler, California State Univ, Hayward, CA and D.A. Warnke, California State Univ, Hayward, CA and K.A. Venz, Univ of Florida, Gainesville, FL and D.A. Hodell, Univ of Florida, Gainesville, FL
  39153 (Technical Sessions)
• 1:30 PM
  UPLIFT AND EROSION HISTORY IN MARIE BYRD LAND AS A KEY TO POSSIBLE MID-CENOZOIC PLATE MOTION BETWEEN EAST AND WEST ANTARCTICA
  Sergio Rocchi, Università di Pisa, Pisa, N/A and Wesley E. LeMasurier, Univ Colorado - Denver, Denver, CO and Gianfranco Di Vincenzo, CNR, Pisa, N/A
  40258 (Technical Sessions)
• 1:30 PM
  SPATIAL AND TEMPORAL PATTERNS OF NEOGENE BASALTIC VOLCANISM IN THE TRANSANTARCTIC MOUNTAINS, SOUTHERN VICTORIA LAND
  Thomas I. Wilch, Albion College, Albion, MI
  40813 (Technical Sessions)
• 1:30 PM
  ANDRILL: STRATIGRAPHIC DRILLING FOR THE CLIMATIC AND TECTONIC HISTORY OF ANTARCTICA
  Richard Levy, University of Nebraska-Lincoln, Lincoln, NE and Fabio Florindo, Istituto Nazionale di Geofisica e Vulcanologia, Roma, N/A and Jane Francis, University of Leeds, Leeds, N/A and David Harwood, University of Nebraska-Lincoln, Lincoln, NE and Tim Naish, Institute of Geol and Nuclear Sciences, Lower Hutt, N/A and Frank Niessen, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, N/A and Ross Powell, Northern Illinois University, De Kalb, IL and Gary Wilson, University of Otago, Dunedin, N/A
  43093 (Technical Sessions)
• 1:30 PM
  NEW DATA SUGGESTS AN EARLY ONSET AND DYNAMIC HISTORY OF OUTER-SHELF GLACIAL GROUNDING ON THE PACIFIC MARGIN OF THE ANTARCTIC PENINSULA
  David Egan, Louisiana State Univ, Baton Rouge, LA and Phil Bart, Louisiana State Univ, Baton Rouge, LA
  44315 (Technical Sessions)
• 1:30 PM
  SEISMIC AND GLACIAL STRATIGRAPHY OF THE NORTHWESTERN WEDDELL SEA CONTINENTAL SHELF
  J.S. Wellner, Rice Univ, Houston, TX and J.B. Anderson, Rice Univ, Houston, TX
  44350 (Technical Sessions)
• 1:30 PM
  DISTAL GLACIMARINE FACIES OF THE UPPER MIOCENE BATTYE GLACIER FORMATION, AMERY OASIS, NORTHERN PRINCE CHARLES MOUNTAINS, ANTARCTICA
  David M. Harwood, Univ. Nebraska-Lincoln, Lincoln, NE and Jason M. Whitehead, Univ. Nebraska-Lincoln, Lincoln, NE and Andrew McMinn, Univ of Tasmania, Hobart, Tasmania, N/A
  44834 (Technical Sessions)
• 1:30 PM
  THE GEOMORPHOLOGICAL SETTING OF THE SIRIUS GROUP OF THE CENTRAL/SOUTHERN TRANSANTARCTIC MOUNTAINS, ANTARCTICA
  Arjen P. Stroeven, Stockholm, N/A and Johan Kleman, Stockholm, N/A
  45781 (Technical Sessions)
• 1:30 PM
  EOCENE SLAB DETACHMENT LEADS TO CENOZOIC ALKALI VOLCANISM IN THE SOUTHWEST PACIFIC
  C.A. Finn, U.S. Geol Survey, Denver, CO and R.D. Müller, Univ of Sydney, Sydney, NSW, N/A and K. Panter, Bowling Green State Univ, Bowling Green, OH and L. Moresi, Monash Univ, Clayton, Victoria, N/A
  45799 (Technical Sessions)
• 1:30 PM
  EXTINCTION OF THE ANTARCTIC TERRESTRIAL BIOTA
  Allan C. Ashworth, North Dakota State Univ, Fargo, ND and David J. Cantrill, Swedish Museum of Natural History, Stockholm, N/A and Guillermo Kuschel, Auckland, N/A and Richard C. Preece, Univ of Cambridge, Cambridge, N/A and F. Christian Thompson, U.S. National Museum of Nat History, Washington, DC
  45803 (Technical Sessions)
• 1:30 PM
  EAST ANTARCTIC NEOGENE FOSSIL MOLLUSCS - DISTRIBUTION, AMINO ACID GEOCHRONOLOGY AND CORRELATION
  Charles P. Hart, Univ of Colorado, Boulder, CO
  46208 (Technical Sessions)
• 1:30 PM
  ACE ANTARCTIC CLIMATE EVOLUTION
  Martin Siegert, Univ of Brsitol, Bristol, N/A and Robert DeConto, Univ of Massachusetts, Amherst, MA and Robert Dunbar, Stanford Univ, Stanford, CA
  46443 (Technical Sessions)