XVI INQUA Congress
Session No. 48 Monday, July 28, 2003
8:00 AM-12:00 PM, Reno Hilton Resort and Conference Center: Crystal 3&4

S18. Warm Times/Cold Times: Holocene Climate Variability in the North Atlantic Region

Gifford H. Miller, Aslaug Geirsdottir and Atle Nesje, Presiding
 Paper #Start Time
 8:00 AM Introductory Remarks
48-18:10 AM HOLOCENE CLIMATE IN GREENLAND BASED ON 3 DEEP ICE CORES AND 2 TEMPERATURE PROFILES: JOHNSEN, Sigfús J.1, DAHL-JENSEN, Dorthe, CLAUSEN, Henrik B., and SVEINBJORNSDÓTTIR, Árny E.2, (1) Department of Geophysics, Univ of Copenhagen, Juliane Maries Vej 30, Copenhagen, DK-2100, Denmark, sigfus@gfy.ku.dk, (2) Science Institute, University of Iceland, Dunhaga 3, Reykjavik, IS-107, Iceland
48-28:30 AM MILLENNIAL-SCALE CHANGES OF HOLOCENE DEEP-WATER FLOW IN THE SUBPOLAR NORTH ATLANTIC LINKED TO TEMPERATURE RECONSTRUCTIONS IN THE NORWEGIAN SEA: KLEIVEN, Helga F., Bjerknes Centre of Climate Research, Univ of Bergen, Bergen, N-5007, Norway, kikki@geo.uib.no, HODELL, David A., Department of Geological Sciences, Univ of Florida, Gainesville, FL 32611, HALL, Ian R., Department of Geological SciencesDepartment of Earth Sciences, Cardiff Univ, Cardiff, CF10 3YE, United Kingdom, MCCAVE, I. Nick, Department of Earth Sciences, Univ of Cambridge, Cambridge, CB2 3EQ, United Kingdom, and JANSEN, Eystein, Bjerknes Centre of Climate Research and Dept. of Earth Sciences, Univ of Bergen, Bergen, N-5007, Norway
48-38:50 AM HOLOCENE CLIMATE VARIABILITY IN ATLANTIC CANADA AND ADJACENT MAINE: CWYNAR, Les C, Biology, Univ of New Brunswick, Fredericton, NB E3B 6E1, Canada, cwynar@unb.ca, KUREK, J., Department of Biology, Univ of New Brunswick, Fredericton, NB E3B 6E1, Canada, SPEAR, R.W., Department of Biology, State Univ of New York, Geneseo, NY 14454, SCHULZ, Michael, Geowissenschaften, Univ of Bremen, Postfach 330 440, Bremen, D-28334, Germany, and VINCENT, Jessie, Biology, University of New Brunswick, Fredericton, NB E3B 6E1, Canada
48-49:10 AM PEAT STRATIGRAPHIC RECONSTRUCTIONS OF HOLOCENE CLIMATE CHANGE IN SCOTLAND: LANGDON, Peter G., Department of Geography, Univ of Exeter, Amory Building, Rennes Drive, Exeter, EX4 4RJ, United Kingdom, p.g.langdon@ex.ac.uk and BARBER, Keith E., Department of Geography, Univ of Southampton, Palaeoecology Laboratory, Southampton, SO17 1BJ, United Kingdom
48-59:30 AM HOLOCENE ANNUAL MEAN TEMPERATURE CHANGES IN THE BOREAL ZONE OF EUROPE: POLLEN-BASED RECONSTRUCTIONS: SEPPÄ, Heikki1, ANTONSSON, Karin1, HEIKKILÄ, Maija2, and POSKA, Anneli3, (1) Department of Earth Sciences, Uppsala Univ, Villavägen 16, Uppsala, 75236, Sweden, heikki.seppa@geo.uu.se, (2) Department of Geography, Univ of Helsinki, P.O. Box 64, Helsinki, 00014, Finland, (3) Institute of Geology, Tallinn Technical Univ, Estonia pst. 7, Tallinn, 10143, Estonia
 9:50 AM Break
48-610:10 AM QUANTITATIVE PALEOTEMPERATURE ESTIMATES FROM d18O IN CHIRONOMID HEAD CAPSULES FROM ARCTIC LAKE SEDIMENT: WOOLLER, Matthew J, Alaska Stable Isotope Facility, Water and Environmental Research Center, Univ of Alaska Fairbanks, Duckering Building, Fairbanks, AK 99775-5860, ffmjw@uaf.edu, FRANCIS, Donna, Dept. of Geosciences, Univ of Massachusetts, Amherst, MA 01003, FOGEL, Marilyn L, Geophysical Laboratory, Carnegie Institution of Washington, Washington DC, DC 20015-1305, MILLER, Gifford, INSTAAR and Geological Sciences, Univ of Colorado, 1560 30th Street, Boulder, CO 80303, WALKER, Ian R, Departments of Biology and Earth & Environmental Sciences, Okanagan Univ College, North Kelowna Campus, Kelowna, V1V 1V7, Canada, and WOLFE, Alexander P, Department of Earth & Atmospheric Sciences, Univ of Alberta, Edmonton, Canada
48-710:30 AM INITIAL RESULTS ON THE TEPHRA STRATIGRAPHY IN LACUSTRINE AND SHALLOW MARINE SEDIMENT CORES FROM ICELAND: THORDARSON, Thorvaldur, Science Institute, Univ of Iceland, Dunhagi 3, Reykjavik, 107, Iceland, torvth@hi.is, GEIRSDÓTTIR, Áslaug, Department of Geosciences, Univ of Iceland, Reykjavik, 101, Iceland, and MILLER, Gifford H., INSTAAR and Dept. of Geological Sciences, Univ of Colorado, Boulder, CO 80303
48-810:50 AM DIATOM OXYGEN ISOTOPES IN PRO-GLACIAL LAKE SEDIMENTS FROM NORTHERN SWEDEN: A 5000 YEAR RECORD OF ATMOSPHERIC CIRCULATION: ROSQVIST, Gunhild C1, JONSSON, Christina1, KARLÉN, Wibjörn1, YAM, Ruth2, and SHEMESH, Aldo2, (1) Department of Physical Geography and Quaternary Geology, Stockholm Univ, Stockholm, 106 91, Sweden, ninis@natgeo.su.se, (2) Department of Environmental Sciences and Energy Research, Weizmann Institute of Sci, Rehovot, 76100, Israel
48-911:10 AM HOLOCENE CENTURY-SCALE CO2 DYNAMICS RECONSTRUCTED BY STOMATAL FREQUENCY ANALYSIS: KOUWENBERG, Lenny L.R., WAGNER, Friederike, KÜRSCHNER, Wolfram M., and VISSCHER, Henk, Botanical Palaeoecology, Utrecht Univ, Budapestlaan 4, Utrecht, 3584 CD, Netherlands, L.L.R.Kouwenberg@bio.uu.nl
48-1011:30 AM SPATIAL AND TEMPORAL MODES OF VARIABILITY IN ARCTIC SUMMER TEMPERATURE DURING THE PAST 500 YEARS: HUGHEN, Konrad A, Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, MA 02543, khughen@whoi.edu, HUYBERS, Peter, Program in Atmospheres Oceans and Climate, Massachusetts Institute of Technology, Cambridge, MA 02139, DUVALL, Mathieu, Department of Geology, Bates College, Lewiston, ME 04210, and PARCS, High-Resolution Working Group, http://www.ngdc.noaa.gov/paleo/parcs/hi_res_whoi.html

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