PP23B:
Sea Ice in Earth History:€“ Proxy Data and Modeling II Posters

Tuesday, 16 December 2014: 1:40 PM-6:00 PM
Chairs:  Rainer Gersonde, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany and Eric W Wolff, University of Cambridge, Cambridge, United Kingdom
Primary Conveners:  Rainer Gersonde, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
Co-conveners:  Hugues Goosse, Université Catholique de Louvain, Louvain-La-Neuve, Belgium
OSPA Liaisons:  Ruediger H Stein, Alfred Wegener Institute, Bremerhaven Frg, Germany

Abstracts Submitted to this Session:

1387
 
Diatom Inferred Sea Ice Conditions on the SE Greenland Shelf during the Last Millennium
Arto Miettinen1, Nalan Koc1, Dmitry Divine1 and Anne E Jennings2, (1)Norwegian Polar Inst, Tromso, Norway, (2)Institute of Arctic and Alpine Research, Boulder, CO, United States
1388
 
Holocene Sea Surface Conditions in the Nordic Seas According to Dinocyst Assemblages
Nicolas Van Nieuwenhove1, Astrid Baumann2, Sophie Bonnet3, Jens J Matthiessen2, Anne de Vernal1, Henning A Bauch4 and Claude Hillaire-Marcel1, (1)University of Quebec at Montreal UQAM, Montreal, QC, Canada, (2)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (3)GEOTOP-UQAM, Montreal, QC, Canada, (4)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany
1389
 
Solar Forcing of Holocene Sea-Ice Cover Off West Greenland
Longbin Sha1,2, Hui Jiang1,3, Marit-Solveig Seidenkrantz2, Mads Faurschou Knudsen2, Karen-Luise Knudsen2, Weiguo Zhang1 and Yanguang Liu4, (1)East China Normal University, State Key Laboratory of Estuarine and Coastal Research, Shanghai, China, (2)Aarhus University, Aarhus, Denmark, (3)East China Normal University, Key Laboratory of Geographic Information Science, Shanghai, China, (4)First Institute of Oceanography, Qingdao, China
1390
 
Younger Dryas - Holocene oceanography of the eastern Labrador Sea, based on multiproxy analysis of a sediment record from the southwest Greenland Shelf
Christina Sheldon1, Marit-Solveig Seidenkrantz1, Christof Pearce2, Marie-Michèle Ouellet-Bernier3 and Anne de Vernal3, (1)Aarhus University, Aarhus, Denmark, (2)Stockholm University, Department of Geological Sciences, Stockholm, Sweden, (3)University of Quebec at Montreal UQAM, Montreal, QC, Canada
1391
 
Sea Ice Variability in the Northern North Atlantic during the Last 14 Kyr BP
Patricia Cabedo-Sanz and Simon T. Belt, Plymouth University, Biogeochemistry Research Centre, Plymouth, United Kingdom
1392
 
High-Resolution Reconstruction of Late Holocene Sea-ice Distribution and Primary Production on the East Greenland Shelf and the NW Fram Strait.
Henriette Marie Kolling, Ruediger H Stein and Kirsten Fahl, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
1393
 
High-resolution record of last post-glacial variations of sea-ice cover and river discharge in the western Laptev Sea (Arctic Ocean)
Tanja Hörner, Ruediger H Stein and Kirsten Fahl, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
1394
 
Southern Ocean Sea Ice Development Since the Last Glacial, a Combined Proxy Data-Modeling Approach
Rainer Gersonde1, Verena Benz1, Oliver Esper1, Gerrit Lohmann2, Wenshen Xiao3 and Xu Zhang1, (1)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (2)Alfred Wegener Institute for P, Bremerhaven, Germany, (3)Tongji University, Shanghai, China
1395
 
Sea Ice Induced Glacial/Deglacial Changes in Southern Ocean Surface Structure
Andrea Abelmann1, Rainer Gersonde1, Gregor Knorr1, Xu Zhang1, Bernhard Chapligin2, Edith Maier1, Oliver Esper1, Gerrit Lohmann1, Hanno Meyer2 and Ralf Tiedemann1, (1)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (2)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany
1396
 
Millennial-scale sea ice variability in the southern Indian Ocean during the last glacial
Minoru Ikehara1, Kota Katsuki2, Masako Yamane3 and Yusuke Yokoyama3, (1)Kochi Univ, Nankoku, Japan, (2)KIGAM, Daejeon, South Korea, (3)AORI, The University of Tokyo, Kashiwa-Shi, Chiba, Japan
1397
 
Glacial-interglacial sea ice proxies from the Antarctic Peninsula using the James Ross Island ice core.
Ailsa Katharine Benton1, Robert Mulvaney1, Jack Triest1,2 and Nerilie Abram3, (1)British Antarctic Survey, Cambridge, United Kingdom, (2)LGGE Laboratoire de Glaciologie et Géophysique de l’Environnement, Saint Martin d'Hères, France, (3)Australian National University, Research School of Earth Sciences, Canberra, ACT, Australia
1398
 
A 100-year Reconstruction of Regional Sea Ice Extent in the Ross and Amundsen-Bellingshausen Seas as Derived from the RICE Ice Core, Coastal West Antarctica
Daniel B. Emanuelsson1,2, Nancy A.N. Bertler2,3, W Troy Baisden2 and Elizabeth D. Keller2, (1)Victoria University of Wellington, Wellington, New Zealand, (2)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand, (3)Victoria University of Wellington, Antarctic Research Centre, Wellington, New Zealand
1399
 
Refining the Parameterisation of Sea Salt Aerosol Production from Blowing Snow on Sea Ice Based on Data Collected in the Weddell Sea
Xin Yang1, Markus M Frey1, James Geoffrey Levine2, Ian Brook3, Philip A. Anderson4, Anna E. Jones5 and Eric W Wolff6, (1)NERC British Antarctic Survey, Cambridge, CB3, United Kingdom, (2)University of Birmingham, School of Geography, Earth and Enviromental Sciences, Birmingham, B15, United Kingdom, (3)University of Leeds, Leeds West Yorkshire, United Kingdom, (4)Scottish Association for Marine Science, Oban, United Kingdom, (5)NERC British Antarctic Survey, Cambridge, United Kingdom, (6)University of Cambridge, Cambridge, United Kingdom
 
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