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

Session ID#: 4606

Tuesday, 16 December 2014: 1:40 PM-6:00 PM
Not an Option (Moscone West)
Chairs:  Rainer Gersonde, AWI Bremerhaven, Bremerhaven, Germany and Eric W Wolff, University of Cambridge, Cambridge, United Kingdom
Primary Convener:  Rainer Gersonde, AWI Bremerhaven, Bremerhaven, Germany
Co-Convener:  Hugues Goosse, Université Catholique de Louvain, Earth and Life Institute, Louvain-La-Neuve, Belgium
OSPA Liaison:  Ruediger H Stein, Alfred Wegener Institute, Bremerhaven Frg, Germany
Co-Sponsor(s):
  • C - Cryosphere
  • GC - Global Environmental Change
Index Terms:

0750 Sea ice [CRYOSPHERE]
4926 Glacial [PALEOCEANOGRAPHY]
4936 Interglacial [PALEOCEANOGRAPHY]
4938 Interhemispheric phasing [PALEOCEANOGRAPHY]
Virtual Option?: No

Abstracts Submitted to this Session:

 
PP23B-1387
Diatom Inferred Sea Ice Conditions on the SE Greenland Shelf during the Last Millennium (9701)
Arto Miettinen1, Nalan Koc1, Dmitry Divine2 and Anne E Jennings3, (1)Norwegian Polar Inst, Tromso, Norway, (2)Norwegian Polar Institute, Tromso, Norway, (3)University of Colorado, INSTAAR, Boulder, United States
 
PP23B-1388
Holocene Sea Surface Conditions in the Nordic Seas According to Dinocyst Assemblages (17149)
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
 
PP23B-1389
Solar Forcing of Holocene Sea-Ice Cover Off West Greenland (8364)
Longbin Sha1,2, Hui Jiang1,3, Marit-Solveig Seidenkrantz4, Mads Faurschou Knudsen2, Karen-Luise Knudsen2, Weiguo Zhang1 and Yanguang Liu5, (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)Aarhus University, Department of Geoscience, Aarhus, Denmark, (5)First Institute of Oceanography, State Oceanic Administration, Qingdao, China
 
PP23B-1391
Sea Ice Variability in the Northern North Atlantic during the Last 14 Kyr BP (8544)
Patricia Cabedo-Sanz, Plymouth University, Biogeochemistry Research Centre, Plymouth, PL4, United Kingdom and Simon T. Belt, Plymouth University, Biogeochemistry Research Centre, Plymouth, United Kingdom
 
PP23B-1392
High-Resolution Reconstruction of Late Holocene Sea-ice Distribution and Primary Production on the East Greenland Shelf and the NW Fram Strait. (28842)
Henriette Marie Kolling1, Ruediger H Stein1 and Kirsten Fahl2, (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 Bremerhaven, Marine Geology, Bremerhaven, Germany
 
PP23B-1393
High-resolution record of last post-glacial variations of sea-ice cover and river discharge in the western Laptev Sea (Arctic Ocean) (28864)
Tanja Hörner1, Ruediger H Stein1 and Kirsten Fahl2, (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 Bremerhaven, Marine Geology, Bremerhaven, Germany
 
PP23B-1394
Southern Ocean Sea Ice Development Since the Last Glacial, a Combined Proxy Data-Modeling Approach (16130)
Rainer Gersonde, AWI Bremerhaven, Bremerhaven, Germany, Verena Benz, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, Oliver Esper, Alfred Wegner Institute (AWI) Helmholtz Centre for Polar and Marine Research, Marine Geology, Bremerhaven, Germany, Gerrit Lohmann, Alfred Wegener Institute Helmholtz Center for Polar and Marine Research, Bremerhaven, Germany, Wenshen Xiao, Tongji University, State Key Laboratory of Marine Geology, Shanghai, China and Xu Zhang, Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), Paleo-climate Dynamics, 27570 Bremerhaven, Germany
 
PP23B-1395
Sea Ice Induced Glacial/Deglacial Changes in Southern Ocean Surface Structure (15118)
Andrea Abelmann1, Rainer Gersonde2, Gregor Knorr3, Xu Zhang4, Bernhard Chapligin5, Edith Maier1, Oliver Esper6, Gerrit Lohmann1, Hanno Meyer7 and Ralf Tiedemann8, (1)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (2)AWI Bremerhaven, Bremerhaven, Germany, (3)Alfred Wegener Institute Helmholtz Center for Polar and Marine Research, Bremerhaven, Germany, (4)Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), Paleo-climate Dynamics, 27570 Bremerhaven, Germany, (5)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Potsdam, Potsdam, Germany, (6)Alfred Wegner Institute (AWI) Helmholtz Centre for Polar and Marine Research, Marine Geology, Bremerhaven, Germany, (7)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research, Department of Periglacial Research, Potsdam, Germany, (8)Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany
 
PP23B-1396
Millennial-scale sea ice variability in the southern Indian Ocean during the last glacial (21159)
Minoru Ikehara, Kochi University, Center of Advanced Marine Core Research, Kochi, Japan, Kota Katsuki, Shimane University, Matsue, Japan, Masako Yamane, AORI, The University of Tokyo, Kashiwa-Shi, Chiba, Japan and Yusuke Yokoyama, The University of Tokyo, Atmosphere and Ocean Research Institute, Kashiwa, Japan
 
PP23B-1397
Glacial-interglacial sea ice proxies from the Antarctic Peninsula using the James Ross Island ice core. (15943)
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, Australia
 
PP23B-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 (20223)
Daniel B. Emanuelsson1,2, Nancy A.N. Bertler2,3, W Troy Baisden2 and Elizabeth D. Keller4, (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, (4)GNS Science, Lower Hutt, New Zealand
 
PP23B-1399
Refining the Parameterisation of Sea Salt Aerosol Production from Blowing Snow on Sea Ice Based on Data Collected in the Weddell Sea (21301)
Xin Yang1, Markus M Frey1, James Geoffrey Levine2, Ian M Brooks3, Philip A. Anderson4, Anna E. Jones1 and Eric W Wolff5, (1)NERC British Antarctic Survey, Cambridge, United Kingdom, (2)University of Birmingham, School of Geography, Earth and Enviromental Sciences, Birmingham, B15, United Kingdom, (3)University of Leeds, Leeds, United Kingdom, (4)Scottish Association for Marine Science, Oban, United Kingdom, (5)University of Cambridge, Cambridge, United Kingdom
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