XVI INQUA Congress

Session No. 63
Tuesday, 29 July 2003: 8:00 AM-12:00 PM

S2. Observations and Modeling of the Palaeodust Cycle

 

Karen E. Kohfeld and Ina Tegen, Conveners
Paper #
Start Time
 
8:00 AM
Introductory Remarks
1
8:10 AM
FEEDBACKS IN THE EARTH SYSTEM: PAST CHANGES IN DUST AND IRON FERTILIZATION OF THE OCEAN
RIDGWELL, Andy J., School of Environmental Sciences, Univ of East Anglia, Norwich, NR4 7TJ, United Kingdom, A.Ridgwell@uea.ac.uk, A.Ridgwell@uea.ac.uk
2
8:30 AM
SELF-MOBILIZATION OF DUST AEROSOLS IN PRESENT-DAY AND DUSTY CLIMATES
MILLER, Ron L1, TEGEN, Ina2, PERLWITZ, Jan1 and CAKMUR, Reha V1, (1)Applied Physics and Applied Math, Columbia Univ, 2880 Broadway, New York, NY 10025, (2)Max-Planck-Institute for Biogeochemistry, P.O. Box 100164, Jena, D-07701, Germany, rlm15@columbia.edu, rlm15@columbia.edu
3
8:50 AM
UNPRECEDENTED AEOLIAN MASS ACCUMULATION RATES REVEALED BY LUMINESCENCE DATING OF LOESS FROM MIDCONTINENTAL NORTH AMERICA
ROBERTS, Helen M., Institute of Geography and Earth Sciences, Univ of Wales, Aberystwyth, SY23 3DB, United Kingdom, hmr@aber.ac.uk, hmr@aber.ac.uk
4
9:10 AM
Withdrawn
5
9:30 AM
HOLOCENE LOESS SEDIMENTATION AND SOIL FORMATION IN THE MATANUSKA VALLEY, SOUTHERN ALASKA: A MODERN ANALOG TO PAST DUST DEPOSITION
MUHS, Daniel R.1, MCGEEHIN, John P.2, BEEN, Josh1 and FISHER, Eric3, (1)U.S. Geol Survey, MS 980, Box 25046, Federal Center, Denver, CO 80225, (2)U.S. Geol Survey, MS 926A, National Ctr, Reston, VA 20192, (3)U.S. Geological Survey, MS 980, Box 25046, Federal Center, Denver, CO 80225, dmuhs@usgs.gov, dmuhs@usgs.gov
 
9:50 AM
Break
6
10:10 AM
LGM DUST DISTRIBUTION AND RADIATIVE FORCING: SENSITIVITY TO VEGETATION RECONSTRUCTION
ZENDER, Charles S.1, FLANNER, Mark1 and ADAMS, Jonathan2, (1)Earth System Science, Univ of California at Irvine, ZOT 3100, Irvine, CA 92697-3100, (2)Department of Natural Resources Science, Univ of Rhode Island, Naragansett, RI 02879, zender@uci.edu, zender@uci.edu
7
10:30 AM
DUST-BIOSPHERE-ATMOSPHERE COUPLING ON GLACIAL-INTERGLACIAL TIME SCALES
WERNER, Martin, TEGEN, Ina and HARRISON, S. P., Max-Planck-Institute for Biogeochemistry, P.O. Box 100164, Jena, D-07701, Germany, martin.werner@bgc-jena.mpg.de, martin.werner@bgc-jena.mpg.de
8
10:50 AM
LATE QUATERNARY TRANSPORT OF SAHARAN DUST TO SOUTHERN EUROPE
MAGRI, D., Dip. Biologia Vegetale, Univ La Sapienza, Piazzale Aldo Moro, 5, Roma, 00185, Italy, NARCISI, B., ENEA, Casaccia, Roma, 00060, Italy and PARRA, I., Observatorio de Impactos Climáticos del Levante Almeriense, Garrucha (Almeria), 04630, Spain, donatella.magri@uniroma1.it, donatella.magri@uniroma1.it
9
11:10 AM
RAPID AEOLIAN EVENTS WITHIN THE LAST GLACIAL LOESS SERIES OF EUROPE (EOLE PROJECT)
ROUSSEAU, Denis-Didier1, ANTOINE, Pierre2, MOINE, Olivier1, HATTE, Christine3, LANG, Andreas4, ZOELLER, Ludwig5 and FONTUGNE, Michel3, (1)Institut des Sciences de l'EVolution (UMR CNRS-UM2 5554), Universite Montpellier II, Paleoenvironnements, case 61, place Eugene Bataillon, Montpellier, 34095, France, (2)Laboratoire de Geographie Physique, CNRS, 1 Pl. A. Briand, Meudon, 92195, France, (3)Laboratoire des Sciences du Climat et de l'Environnement, UMR 1572 CEA/CNRS, Bât 12, Domaine du CNRS, Avenue de la Terrasse, Gif sur Yvette, 91198, France, (4)Fysische en Regionale Geografie, K.U. Leuven, Redingenstraat 16, Leuven, 3000, Belgium, (5)Lehrstuhl Geomorphologie, Universitaet Bayreuth, Bayreuth, 95440, Germany, denis@dstu.univ-montp2.fr, denis@dstu.univ-montp2.fr
10
11:30 AM
10,000 YEARS OF DESERT LOESS + 90 YEARS OF DESERT LOESS INVESTIGATION
SMALLEY, Ian J. and JEFFERSON, Ian F., School of Property & Construction, Nottingham Trent Univ, Nottingham, NG1 4BU, smalley@loessletter.com, smalley@loessletter.com
See more of: SYMPOSIA