PP037
Astronomical Forcing and Past Climate Cycles I Posters

Monday, 14 December 2020: 04:00-20:59
Poster
Primary Convener:  Mingsong Li, Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States
Conveners:  Mingsong Li, Pennsylvania State University, Geosciences, State College, PA, United States, Benjamin Petrick, Max Planck Institute for Chemistry, Mainz, Germany, Christian Zeeden, Leibniz Institute for Applied Geophysics, Section 5, Hannover, Germany and Zheng Gong, Yale University, Department of Geology and Geophysics, New Haven, CT, United States
Primary Liaison:  Mingsong Li, Pennsylvania State University, Geosciences, State College, PA, United States
Chairs:  Mingsong Li, Pennsylvania State University, Geosciences, State College, PA, United States, Benjamin Petrick, Newcastle University, Newcastle Upon Tyne, United Kingdom, Christian Zeeden, Leibniz Institute for Applied Geophysics, Section 5, Hannover, Germany and Zheng Gong, Lehigh University, Earth and Environmental Sciences, Bethlehem, PA, United States
OSPA Liaison:  Benjamin Petrick, Newcastle University, Newcastle Upon Tyne, United Kingdom
 
A Mechanism for the Formation of Shallowing-Upward Sequences in Hothouse Periods (687533)
Linda Pan1, Kaighin A Mccoll2, Jessica R Creveling3, Marisa Julia Borreggine1 and Jerry X Mitrovica1, (1)Harvard University, Department of Earth and Planetary Sciences, Cambridge, MA, United States, (2)Harvard University, Earth and Planetary Sciences and School of Engineering and Applied Sciences, Cambridge, MA, United States, (3)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States
 
Spatial Variability in the Deep Marine Response to Astronomical Forcing (767601)
Pam Vervoort1, Sandra Kirtland Turner1, Andy Ridgwell1 and Fiona Rochholz2, (1)University of California Riverside, Department of Earth and Planetary Sciences, Riverside, CA, United States, (2)University of Education Heidelberg, Heidelberg, Germany
 
An Improved Age Model for Late Pleistocene Benthic δ18O and Analysis of the Orbital Phases of Glacial Terminations (736695)
Bethany Hobart1, Devin Rand1, Lorraine E Lisiecki1, Taehee Lee2 and Charles Lawrence3, (1)University of California Santa Barbara, Earth Science, Santa Barbara, CA, United States, (2)Harvard University, Department of Statistics, Cambridge, MA, United States, (3)Brown University, Division of Applied Mathematics, Providence, RI, United States
 
Indonesian Throughflow and Leeuwin Current dynamics in the Plio-Pleistocene (Invited) (670763)
Rebecca Anne Smith1, Isla S. Castañeda1, Jeroen Groeneveld2, David De Vleeschouwer3, Jorijntje Henderiks4, Beth A Christensen5, Willem Renema6, Gerald Auer7, Kara A Bogus8, Stephen J Gallagher9 and Craig Fulthorpe10, (1)University of Massachusetts Amherst, Geosciences, Amherst, MA, United States, (2)Alfred Wegener Institute, Helmholtz Center for Polar and Marine Research, Potsdam, Germany, (3)MARUM - University of Bremen, Palaeoceanography, Bremen, Germany, (4)Uppsala University, Department of Earth Sciences, Uppsala, Sweden, (5)Rowan University, Environmental Science, Glassboro, NJ, United States, (6)Naturalis Biodiversity Center, Marine Biodiversity, Leiden, Netherlands, (7)University of Graz, Department of Geobiology and Palaeoecology, Graz, Austria, (8)University of Exeter, Exeter, United Kingdom, (9)The University of Melbourne, Melbourne, Australia, (10)University of Texas at Austin, Austin, TX, United States
 
Paleoceanographic cyclicity in the Plio-Pleistocene Arctic: a case study from the Northwind Ridge, western Arctic Ocean (739237)
Leonid Polyak and Geoffrey Dipre, Byrd Polar and Climate Research Center, Columbus, OH, United States
 
Southern Ocean upwelling, Earth’s obliquity and glacial-interglacial atmospheric CO2 change (696553)
Xuyuan Ai1,2, Anja S Studer3, Daniel Mikhail Sigman4, Alfredo Martinez-Garcia2, François Fripiat5, Lena Thöle6, Elisabeth Michel7, Julia Gottschalk8, Laura Arnold9, Simone Moretti2, Mareike Schmitt2, Sergey Oleynik1, Sam Jaccard10 and Gerald Hermann Haug2, (1)Princeton University, Princeton, NJ, United States, (2)Max Planck Institute for Chemistry, Mainz, Germany, (3)University of Basel, Basel, Switzerland, (4)Princeton University, Geosciences, Princeton, NJ, United States, (5)Université Libre de Bruxelles, Brussels, Belgium, (6)Utrecht University, Utrecht, Netherlands, (7)Laboratoire des Sciences du Climat et de l’Environnement, IPSL, Université Versailles‐St Quentin, CNRS, Gif sur Yvette, France, (8)Lamont-Doherty Earth Observatory, Columbia University of the City of New York, Palisades, United States, (9)ETH Zurich, Zurich, Switzerland, (10)University of Bern, Institute of Geological Sciences & Oeschger Center for Climate Change Research, Bern, Switzerland
 
Influence of the Astronomical Forcing on a Conceptal Ice Age Model (680431)
Gaelle Leloup1,2 and Didier Paillard1, (1)LSCE Laboratoire des Sciences du Climat et de l'Environnement, Gif-Sur-Yvette Cedex, France, (2)ANDRA National Radioactive Waste Management Agency, Chatenay-Malabri Cedex, France
 
Tasman Leakage: a different kind of ocean gateway (695002)
Beth Anne Christensen, Rowan University, Glassboro, NJ, United States, David De Vleeschouwer, MARUM - University of Bremen, Palaeoceanography, Bremen, Germany and Briony L Mamo, Macquarie University, Sydney, Australia
 
The intercalibration of astrochronological data with composite sections produced by constrained optimization (CONOP): A case study from Neogene strata in the Southern Ocean (763436)
Nicholas Benetti Sullivan1, Stephen Richard Meyers2, Peter Sadler3, Georgia R. Grant4, Richard H Levy4, Robert M Mckay5 and James S. Crampton5, (1)University of Wisconsin Madison, Madison, WI, United States, (2)Univ. of Wisconsin - Madison, Geoscience, Madison, WI, United States, (3)University of California Davis, Department of Earth Sciences, Davis, CA, United States, (4)GNS Science, Lower Hutt, New Zealand, (5)Victoria University of Wellington, Wellington, New Zealand
 
Source to Sink Upstream or Downstream Propagation of Climate Cycles and Events: Insights from the South Pyrenean Foreland Basin. (727393)
Luis Valero1, Sabi Peris1, Nikhil Sharma1, Stephen Watkins1, Elisabet Beamud2, Miguel Garces3, Andreu Vinyoles4, Maxime Tremblin1, Abdallah Zaki1, Francois Guillocheau5, Alexander C Whittaker6, Miguel Lopez-Blanco4, Pau Arbués4, Cai Puigdefabregas4 and Sebastien Castelltort1, (1)University of Geneva, Department of Earth Sciences, Geneva, Switzerland, (2)University of Barcelona, Laboratori de Paleomagnetisme de Barcelona (CCiTUB-CSIC), Barcelona, Spain, (3)Universitat de Barcelona, Departament de Dinàmica de la Terra i l’Oceà, Barcelona, Spain, (4)University of Barcelona, Departament de Dinàmica de la Terra i l’Oceà, Barcelona, Spain, (5)Université de Rennes, Géosciences Rennes, Rennes, France, (6)Imperial College London, Department of Earth Science & Engineering, London, United Kingdom
 
Palaeohydrology of the Australian southern margin during Late Cretaceous cooling and the opening of the Australo-Antarctic Gulf (764041)
Lauren O'Connor and Jessica E Tierney, University of Arizona, Department of Geosciences, Tucson, AZ, United States
 
Implications of Colorado Plateau Coring Project (CPCP) 1 & 2 to astrochronology, the Geological Orrery, and empirical mapping of Solar System Chaos (730624)
Paul E Olsen, Columbia University of New York, Earth and Environmental Science, NY, NY, United States, Jacques Laskar, ASD/IMC, Paris, France, Dennis V Kent, Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY, United States and CPCP-1, CPCP-2, and EMCT Scientific Teams
 
Astronomical and volcanic modulating organic-rich sediments during Later Ordovician – Early Silurian in South China (776076)
Xi Zhang, Southwest Petroleum University, School of Geosciences and Technology, China
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