2006 Philadelphia Annual Meeting (22–25 October 2006)
Session No. 76 Monday, 23 October 2006
8:00 AM-12:00 PM, Pennsylvania Convention Center: 204 C

T95. Dating and Environmental Interpretation of Lake, Loess and Marine Sediment Sequences using Paleomagnetism and Rock Magnetism

John A. Peck and John W. King, Presiding
  Paper #Start Time
 76-18:00 AM CONSTRAINING WATER MASS TRANSPORT DURING MILLENNIAL-SCALE GLACIAL CLIMATE CHANGES: KISSEL, Catherine, Laboratoire des Sciences du Climat et de l'Environnement, CEA/CNRS, Avenue de la Terrasse, Gif-sur-Yvette, 91198, France, kissel@lsce.cnrs-gif.fr, LAJ, Carlo, CEA/CNRS, Laboratoire des sciences du Climat et de l'Environnement, Avenue de la terrasse, Gif-sur-Yvette, 91198, France, PIOTROWSKI, Alexander M., Department of Earth Sciences, Cambridge University, Downing Place, Cambridge, CB2 3EQ, United Kingdom, GOLDSTEIN, Steven L., Lamont-Doherty Earth Observatory 61 Route 9W, Columbia Univ, 61 Route 9W, Palisades, NY 10964, and HEMMING, Sidney, Lamont-Doherty Earth Observatory, Columbia University, Route 9W, Palisades, NY 10964
 76-28:15 AM LOESS MAGNETOCLIMATOLOGY: EVANS, Michael Edwin, Institute for Geophysical Research, University of Alberta, Edmonton, AB T6G2J1, evans@phys.ualberta.ca
 76-38:30 AM A HIGH-RESOLUTION RECORD OF HOLOCENE RAINFALL VARIATIONS FROM THE WESTERN CHINESE LOESS PLATEAU: MAHER, Barbara A., Geography, Lancaster Univ, Lancaster LA1 4YB United Kingdom, b.maher@lancaster.ac.uk
 76-48:45 AM A 1 MA ENVIRONMENTAL MAGNETIC RECORD FROM LAKE BOSUMTWI, WEST AFRICA: PECK, John A.1, FOX, Phil A.1, SHANAHAN, Tim M.2, KING, John W.3, OVERPECK, Jonathan T.4, SCHOLZ, Christopher A.5, HEIL, Chip3, FORMAN, Steve L.6, KOEBERL, Christian7, and MILKEREIT, Bernd8, (1) Geology, The University of Akron, Akron, OH 44325-4101, jpeck@uakron.edu, (2) Dept. of Geological Sciences, Univ. of Arizona, Tucson, AZ 85721, (3) Grad. School Oceanography, Univ. Rhode Island, Narragansett, RI 02882, (4) Dept. of Geological Sciences, University of Arizona, Tucson, AZ 85721, (5) Dept. Earth. Sci, Syracuse Univ, Syracuse, NY 13244-1070, (6) Earth & Environmental Sciences, Univ of Illinois at Chicago, Chicago, IL 60607, (7) Department of Geological Sciences, University of Vienna, Althanstrasse 14, A-1090, Vienna, Austria, (8) Department of Physics, Univ of Toronto, Toronto, ON M5S 1A7, Canada
 76-59:00 AM AN ENVIRONMENTAL MAGNETIC RECORD OF PLEISTOCENE CLIMATE EVOLUTION FROM LOESS DEPOSITS OF THE NORTHERN PAMPAS OF BUENOS AIRES PROVINCE, ARGENTINA: HEIL, Clifford W. Jr1, KING, John W.1, ZARATE, Marcelo A.2, and SCHULTZ, Peter H.3, (1) Graduate School of Oceanography, University of Rhode Island, South Ferry Road, Narragansett, RI 02882, chip@gso.uri.edu, (2) Facultad de Ciencias Exactas y Naturales, Universidad Nacional de la Pampa, Santa Rosa, 6300, Argentina, (3) Department of Geological Science, Brown Univeresity, P.O. Box 1846, Providence, RI 02912
 76-69:15 AM ROCK MAGNETISM AS A CHRONOLOGICAL TOOL AND ROCK FLOUR PROXY IN THE LATE PLEISTOCENE SEDIMENTS OF MONO LAKE, CALIFORNIA: ZIMMERMAN, Susan Herrgesell1, HEMMING, Sidney2, and KENT, Dennis V.1, (1) Lamont-Doherty Earth Observatory, 61 Route 9W, Palisades, NY 10964, herrzim@ldeo.columbia.edu, (2) Lamont-Doherty Earth Observatory, Columbia University, Route 9W, Palisades, NY 10964
 76-79:30 AM AN INVESTIGATION OF ENVIRONMENTAL MAGNETISM OF THE VALLE GRANDE PLEISTOCENE LACUSTRINE SEDIMENTS, NEW MEXICO: HURLEY, Linda, Earth and Planetary Sciences, University of New Mexico, 1 University of New Mexico, MSCO3-2040, Albuquerque, NM 87131-0001, ldonohoo@unm.edu, GEISSMAN, John, Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, FAWCETT, Peter, Earth and Planetary Sciences, Univ of New Mexico, Northrop Hall, Albuquerque, NM 87131, WAWRZYNIEC, Tim, Earth and Planetary Sciences, Univ of New Mexico, Albuquerque, NM 87131, and GOFF, Fraser, Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131
 76-89:45 AM MILANKOVITCH CYCLICITY REVEALED BY MINERAL-MAGNETIC DATA FROM MID-CRETACEOUS OCEANIC ANOXIC EVENTS 1A AND 1B, DSDP SITE 398, NORTH ATLANTIC OCEAN: LI, Yong-Xiang1, BRALOWER, Timothy J.1, BICE, David M.1, HERBERT, Timothy D.2, MONTANEZ, Isabel P.3, OSLEGER, David A.3, and LECKIE, R. Mark4, (1) Department of Geosciences, Pennsylvania State University, University Park, PA 16802, yul5@psu.edu, (2) Geological Sciences, Brown University, Providence, RI 02912, (3) Geology, University of California, Davis, CA 95616, (4) Department of Geosciences, University of Massachusetts, Amherst, MA 01003
  10:00 AM Break
 76-910:15 AM THE ROLE OF MAGNETOSOMES IN THE SEDIMENTS OF LAKE ELY, PA: THEIR PRODUCTION AND DESTRUCTION: KODAMA, Kenneth P., Earth and Environmental Sciences, Lehigh University, 31 Williams Drive, Lehigh University, 31 Williams Drive, Bethlehem, PA 18015-3188, kpk0@lehigh.edu
 76-1010:30 AM ENVIRONMENTAL MAGNETIC STUDIES IN THE GREAT LAKES WATERSHED: CLOSED LAKE STATUS FOR THE GREAT LAKES FROM 9400-7700 CAL BP: KING, John W.1, HEIL, Clifford1, HUBENY, J. Bradford1, LEWIS, C.F. Micheal1, and REDDY, Christopher2, (1) Graduate School of Oceanography, University of Rhode Island, South Ferry Road, Narragansett, RI 02882, jking@gso.uri.edu, (2) Woods Hole Oceanographic Institution, Woods Hole, MA 02543
 76-1110:45 AM DETECTION OF CHEMICAL CHANGE IN LACUSTRINE SEDIMENTS BY NON INVASIVE MAGNETIC METHOD: KLETETSCHKA, Gunther1, PRUNER, Petr2, WASILEWSKI, Peter J.3, ADACHI, Tomoko1, and MIKULA, Vilem1, (1) Physics, Catholic University of America, Washington, DC 20064, kletetschka@nasa.gov, (2) GLI CAS CZ, Prague 6, 16502, Czech Republic, (3) NASA Goddard Space Flight Center, Greenbelt
 76-1211:00 AM MINERAL MAGNETIC PARAMETERS AS PALEOENVIRONMENTAL PROXIES: A CASE STUDY USING ANNUALLY LAMINATED (VARVED) SEDIMENTS: LENTZ, Erika1, KING, John W.2, HUBENY, J. Bradford, and HEIL, Clifford, (1) Graduate School of Oceanography, University of Rhode Island, South Ferry Rd, Narragansett, RI 02882, elentz@gso.uri.edu, (2) Graduate School of Oceanography, University of Rhode Island, South Ferry Road, Narragansett, RI 02882
 76-1311:15 AM LATE HOLOCENE PALEO-AND-ENVIRONMENTAL MAGNETIC RECORDS FROM HIGH ARCTIC LAKE SEDIMENT: STONER, Joseph S.1, FRANCUS, Pierre2, BRADLEY, Raymond3, LAMOUREUX, Scott4, RETELLE, Mike5, PATRIDGE, Whitney6, COOK, Tim6, and ABBOTT, Mark7, (1) College of Oceanic and Atmospheric Sciences, Oregon State University, 104 COAS Admin BLDG, Corvallis, OR 97330, jstoner@coas.oregonstate.edu, (2) Centre Eau, Terre et Environnement, Institut national de la recherche scientifique, 490 rue de la couronne, Québec, QC G1K 9A9, Canada, (3) Department of Geosciences, Univ of Massachusetts, Morrill Science Center, Amherst, MA 01003, (4) Geography, Queen's Univ, Kingston, ON K7L 3N6, Canada, (5) Lewiston, ME 04240, (6) Department of Geosciences, Univ of Massachusetts, Amherst, MA 01003, (7) Department of Geology and Planetary Science, Univ of Pittsburgh, Pittsburgh, PA 15260
 76-1411:30 AM PALEOMAGNETIC SECULAR VARIATION OF LATE PLEISTOCENE AND HOLOCENE SEDIMENT, GULF OF SALERNO, WESTERN MEDITERRANEAN SEA: LIDDICOAT, Joseph1, IORIO, Marina2, BUDILLON, Francesca2, TIANO, Pasquale3, INCORONATO, Alberto3, COE, Robert4, D'ARGENIO, Bruno2, and MARSELLA, E.2, (1) Department of Environmental Science, Barnard College, 3009 Broadway, New York, NY 10027, jliddico@barnard.edu, (2) Istituto Ambiente Marino Costiero, CNR, Calata Porta di Massa, Porta di Napoli, Naples, 80133, Italy, (3) Dipartimento di Scienze della Terra, Università degli Studi di Napoli “Federico II”, Largo S. Marcellino 10, Naples, 80138, Italy, (4) Earth Science Department, University of California, Santa Cruz, Santa Cruz, CA 95064
76-1511:45 AM PALEOMAGNETIC SECULAR VARIATION TIME CONSTRAINT OF LATE NEOGENE GEOLOGICAL EVENTS IN SEDIMENT FROM THE EASTERN MARGIN OF THE TYRRHENIAN SEA: IORIO, Marina1, LIDDICOAT, Joseph2, BUDILLON, Francesca1, TIANO, Pasquale3, INCORONATO, Alberto3, COE, Robert4, D'ARGENIO, Bruno1, and MARSELLA, E.1, (1) Istituto Ambiente Marino Costiero, CNR, Calata Porta di Massa, Porta di Napoli, Naples, 80133, Italy, marina.iorio@iamc.cnr.it, (2) Department of Environmental Science, Barnard College, 3009 Broadway, New York, NY 10027, (3) Dipartimento di Scienze della Terra, Università degli Studi di Napoli “Federico II”, Largo S. Marcellino 10, Naples, 80138, Italy, (4) Earth Science Department, University of California, Santa Cruz, Santa Cruz, CA 95064
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