PP53A
Astronomical Forcing of Past Climate II Posters

Friday, 18 December 2015: 13:40-18:00
Poster Hall (Moscone South)
Primary Conveners:  Rajarshi Roychowdhury, University of Massachusetts Amherst, Amherst, MA, United States
Conveners:  Edward Gasson1, Qiuzhen Yin2 and Molly O'Rourke Patterson1, (1)University of Massachusetts Amherst, Amherst, MA, United States(2)Université Catholique de Louvain, 1. Georges Lemaître Centre for Earth and Climate Research, Earth and Life Institute, Louvain-La-Neuve, Belgium
Chairs:  Rajarshi Roychowdhury, Edward Gasson and Molly O'Rourke Patterson, University of Massachusetts Amherst, Amherst, MA, United States
OSPA Liaisons:  Molly O'Rourke Patterson, University of Massachusetts Amherst, Amherst, MA, United States
 
Empirical Validation of Conceptual Climate Models for the Mid-Pleistocene Transition (84616)
Charles D Camp and Andrew Gallatin, California Polytechnic State University San Luis Obispo, San Luis Obispo, CA, United States
 
Orbital Forcing of High Elevation Meltwater Events along the Periphery of East Antarctica (83854)
Douglas E Kowalewski1, Adam R Lewis2, Kenneth E Lepper3, Jane K. Willenbring4, Felix Jacob Zamora2, Rachel D Valletta4 and Jesse V Johnson5, (1)Worcester State University, Geography Department, Worcester, MA, United States, (2)North Dakota State University Main Campus, Geosciences, Fargo, ND, United States, (3)North Dakota Univ, Fargo, ND, United States, (4)University of Pennsylvania, Department of Earth & Environmental Sciences, Philadelphia, PA, United States, (5)University of Montana, Missoula, MT, United States
 
Oceanic response to topography and orbital forcing during the MIS31: The reversal effect of both forcing (80506)
Flavio Justino Justino, Universidade Federal de Viçosa, Viçosa, MNG, Brazil
 
Pleistocene Indian Monsoon rainfall variability dominated by obliquity (75439)
Daniel Gebregiorgis1, Ed C Hathorne1, Liviu Giosan2, Timothy S Collett3, Dirk Nuernberg1 and Martin Frank1, (1)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (2)Woods Hole Oceanographic Inst, Woods Hole, MA, United States, (3)USGS Colorado Water Science Center Denver, Denver, CO, United States
 
Simulating the Response to Astronomical Forcing with a Coupled Atmosphere-Ocean Model (72985)
Anthony J Broccoli1, Michael P Erb2 and Bryan Raney1, (1)Rutgers University New Brunswick, New Brunswick, NJ, United States, (2)University of Texas at Austin, Austin, TX, United States
 
The Nonlinear Response of the Equatorial Pacific Ocean-Atmosphere System to Periodic Variations in Insolation and its Association with the Abrupt Climate Transitions during the Quaternary. (71486)
Priscila G. Lopes, COPPE Alberto Luiz Coimbra Institute for Graduate Studies in Engineering, Rio De Janeiro, Brazil
 
Obliquity and Precession in the Quaternary: Analyzing Climate Responses Using Single-Forcing GCM Simulations and Bayesian Model-Proxy Comparison (71450)
Michael P Erb1, Charles S Jackson1, Anthony J Broccoli2 and David W Lea3, (1)University of Texas, Institute for Geophysics, Austin, TX, United States, (2)Rutgers University New Brunswick, New Brunswick, NJ, United States, (3)University of California Santa Barbara, Santa Barbara, CA, United States
 
Climate sensitivity derived from orbital-scale, δ11B-based pCO2 estimates in the early Pleistocene, ~1.5 Ma (70596)
Kelsey A Dyez, Lamont -Doherty Earth Observatory, Palisades, NY, United States and Baerbel Hoenisch, Columbia University of New York, Palisades, NY, United States
 
Projecting the Response of Climate to Orbital Variations in the Pliocene Using an Emulator (78052)
Natalie S Lord1,2, Nabila Bounceur3, Michel Crucifix3, Dan John Lunt1,2, Andy Ridgwell1,4 and Mike C Thorne5, (1)University of Bristol, BRIDGE, School of Geographical Sciences, Bristol, United Kingdom, (2)University of Bristol, Cabot Institute, Bristol, United Kingdom, (3)Université Catholique de Louvain, Georges Lemaître Centre for Earth and Climate Research, Louvain-La-Neuve, Belgium, (4)University of California Riverside, Riverside, CA, United States, (5)Mike Thorne and Associates Limited, Quarry Cottage, Hamsterley, Bishop Auckland, Co. Durham, DL13 3NJ, United Kingdom
 
Mid-Pliocene onset of eccentricity cycles in the Zhada Basin, southwestern Tibetan Plateau. (75758)
Crystal Marie Saadeh, University of Houston, Houston, TX, United States
 
An Assessment of the Influence of Orbital Forcing on Late Pliocene Global Sea-Level Using a Shallow-Marine Sedimentary Record from the Wanganui Basin, New Zealand. (71518)
Juliet Sefton, Victoria University of Wellington, Wellington, New Zealand
 
Obliquity-paced SE Asian monsoon variability during the Middle Miocene (61376)
Emma Olivia Heitmann1, Dan Breecker2, Shunchuan Ji3 and Junsheng Nie3, (1)University of Texas at Austin, Austin, TX, United States, (2)University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States, (3)Lanzhou University, Lanzhou, China
 
On the Recurrence of Enigmatic Nannoplankton Blooms in the Subtropical South Atlantic during the Early Oligocene (62285)
Lindsey V Shanks1, Daniel Clay Kelly1 and Stephen Richard Meyers2, (1)University of Wisconsin Madison, Geoscience, Madison, WI, United States, (2)Univ. of Wisconsin - Madison, Geoscience, Madison, WI, United States
 
Towards closing the Eocene Astronomical Time Scale Gap: Cyclostratigraphic Implications from IODP Expedition 342 (65941)
Maximilian Vahlenkamp, MARUM - University of Bremen, Bremen, Germany, David De Vleeschouwer, MARUM - University of Bremen, Palaeoceanography, Bremen, Germany and Heiko Palike, MARUM, Bremen, Germany
 
Atmospheric CO2 Amplification of Orbitally Forced Changes in the Hydrological Cycle in the Early Mesozoic (74962)
Paul E Olsen, Lamont -Doherty Earth Observatory, Palisades, NY, United States, Morgan F. Schaller, Rensselaer Polytechnic Institute, Troy, NY, United States and Dennis V Kent, Rutgers University New Brunswick, EPS, New Brunswick, NJ, United States
 
Orbital pacing of carbon fluxes by a ~9-Myr eccentricity cycle during the Mesozoic (74944)
Mathieu Martinez, University of Bremen, Bremen, Germany
 
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