PP24A
Demystifying the Miocene-Pliocene: Exploring the Couplings and Evolution of Climatic, Biologic, Biogeochemical, and Oceanic Systems III

Tuesday, 15 December 2015: 16:00-18:00
2012 (Moscone West)
Primary Conveners:  Heather M Stoll, University of Oviedo, Oviedo, Spain
Conveners:  Kira T Lawrence, Lafayette College, Easton, PA, United States
Chairs:  Heather M Stoll, University of Oviedo, Oviedo, Spain and Kira T Lawrence, Lafayette College, Easton, PA, United States
OSPA Liaisons:  Heather M Stoll, University of Oviedo, Oviedo, Spain
16:00
PP24A-01
Long-Term Drop in Caribbean Marine Export Productivity with the Demise of the Central American Seaway (84412)
Richard D Norris and Samantha K. Trumbo, Scripps Institution of Oceanography, La Jolla, CA, United States
16:15
PP24A-02
Paradoxical High Productivity in the Eastern Equatorial Pacific Ocean During the Miocene “El Padre”, ODP Site 849, and IODP Sites U1337 and U1338 (81880)
Mitchell W Lyle1, Theodore Carlton Moore Jr2, Ana Christina Ravelo3, Jack Baldauf4, Heather L Ford5, Anna Stepanova4 and Jennifer E Hertzberg6, (1)Oregon State University, College of Earth Ocean and Atmospheric Science, Corvallis, OR, United States, (2)University of Michigan Ann Arbor, Ann Arbor, MI, United States, (3)University of California Santa Cruz, Ocean Sciences, Santa Cruz, CA, United States, (4)Texas A & M University College Station, College Station, TX, United States, (5)Lamont -Doherty Earth Observatory, Palisades, NY, United States, (6)University of Connecticut, Avery Point, CT, United States
16:30
PP24A-03
Modelling Climate and Water Isotope Signatures of El Niño in the Pliocene (75036)
Julia Claire Tindall, University of Leeds, School of Earth and Environment, Leeds, United Kingdom and Alan Haywood, University of Leeds, Leeds, LS2, United Kingdom
16:45
PP24A-04
A Palaeohydrological Shift during Neogene East Antarctic Ice Sheet Retreat (78867)
Rhian Laura Rees-Owen1, Robert Newton1, Ruza F Ivanovic1, Jane Francis2, Julia Claire Tindall3 and James B Riding4, (1)University of Leeds, Leeds, United Kingdom, (2)British Antarctic Survey, Cambridge, United Kingdom, (3)University of Leeds, School of Earth and Environment, Leeds, United Kingdom, (4)British Geological Survey, Keyworth, United Kingdom
17:00
PP24A-05
Antarctic Ice Sheet Sensitivity to Atmospheric CO2 Variations During the Early to Mid-Miocene (69835)
Richard H Levy, GNS Science, Lower Hutt, New Zealand, David M Harwood, University of Nebraska Lincoln, Lincoln, NE, United States, Fabio Florindo, National Institute of Geophysics and Volcanology, Rome, Italy, Francesca Sangiorgi, Utrecht University, Utrecht, Netherlands, Robert Eagle, University of California Los Angeles, Los Angeles, CA, United States, Hilmar von Eynatten, Geoscience Center Göttingen (GZG), Sedimentology & Environmental Geology, Göttingen, Germany, Edward Gasson, University of Massachusetts Amherst, Amherst, MA, United States, Gerhard Kuhn, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany and Aradhna Tripati, UCLA, Los Angeles, CA, United States
17:15
PP24A-06
Significant Role of the East Antarctic Ice Sheet in Miocene Global Climate Change (79396)
Carys P Cook and Ellen Eckels Martin, University of Florida, Department of Geological Sciences, Ft Walton Beach, FL, United States
17:30
PP24A-07
Evidence from Ice-Rafted Debris and Sediment Provenance for a Dynamic East Antarctic Ice Sheet During the Mid-Miocene Climate Transition (84090)
Trevor Williams, Lamont Doherty Earth Obs, Palisades, NY, United States
17:45
PP24A-08
A Dynamic Antarctic Ice Sheet in the Miocene and Pliocene: Resolving a Classic Model-Data Paradox (Invited) (80240)
Robert M Deconto1, Edward Gasson1 and David Pollard2, (1)University of Massachusetts Amherst, Amherst, MA, United States, (2)Pennsylvania State University Main Campus, University Park, PA, United States
 
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