Session: Paleoclimatology/Paleoceanography I: Quaternary Paleoclimate (2002 Denver Annual Meeting (October 27-30, 2002))

Paper #

Start Time

1

1:30 PM

OPTIMAL INTERPOLATION OF THE STABLE ISOTOPE COMPOSITION OF METEORIC PRECIPITATION

BOWEN, Gabriel J.¹, REVENAUGH, Justin¹ and WILKINSON, Bruce², (1)Earth Sciences, Univ of California, Santa Cruz, CA 95064, (2)Geological Sciences, Univ of Michigan, 2534 C.C. Little, Ann Arbor, MI 48109-1063, gbowen@es.ucsc.edu, gbowen@es.ucsc.edu

2

1:45 PM

A NEW MODEL FOR THE INTERPRETATION OF CARBON ISOTOPE RECORDS OF LACUSTRINE CALCITE: INFLUENCE OF SEASONAL PRECIPITATION AND HUMIDITY

PATTERSON, William P., Dept. of Geological Sciences, Univ. of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada, KIRBY, Matthew E., Department of Geological Sciences, California State University, Fullerton, Fullerton, CA 92834, ANDERSON, William T., Earth Sciences Department, Florida Int'l Univ, 11200 S.W. 8th Street, Miami, FL 33199 and MULLINS, Henry T., Earth Sciences, Syracuse Univ, Syracuse, NY 13244, bill.patterson@usask.ca, bill.patterson@usask.ca

3

2:00 PM

PALEOPRODUCTIVITY AND PALEOCLIMATOLOGY OF EASTERN LAKE ONTARIO OVER THE LAST 11,200 CAL YEARS

MCFADDEN, Melany A., Earth Science, Syracuse University, Heroy Geology Laboratory, Syracuse, NY 13244, MULLINS, Henry T., Earth Science, Syracuse Univ, Heroy Geology Laboratory, Syracuse, NY 13244, PATTERSON, William P., Dept. of Geological Sciences, Univ. of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada, ANDERSON, William T., Earth Sciences Department, Florida Int'l Univ, 11200 S.W. 8th Street, Miami, FL 33199 and STEWART, Donald J., Environmental and Forest Biology, SUNY College of Environmental Sci and Forestry, 1 Forestry Drive, Syracuse, NY 13210, melanymcfadden@hotmail.com, melanymcfadden@hotmail.com

4

2:15 PM

AN EXCEPTIONAL HIGH-RESOLUTIUON STABLE ISOTOPE RECORD OF THE LAST DEGLACIATION FROM NW NEW JERSEY

QUEVEDO, Heather L., Department of Geoscience, University of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242, CARPENTER, Scott J., Center for Global and Regional Environmental Research, Univ of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242 and ERICKSON, J. Mark, Geology Department, St. Lawrence Univ, Canton, NY 13617, heather-quevedo@uiowa.edu, heather-quevedo@uiowa.edu

5

2:30 PM

AMS RADIOCARBON DATING DOCUMENTS CLIMATE EVENTS IN THE UPPER MIDWEST COEVAL WITH THE BØLLING/ALLERØD AND YOUNGER DRYAS EPISODES

GRIMM, Eric C., Illinois State Museum, Research and Collections Center, 1011 East Ash Street, Springfield, IL 62703 and MAHER, Louis J., Jr, Geology & Geophysics, University of Wisconsin - Madison, 1215 W. Dayton St, Madison, WI 53706-1692, grimm@museum.state.il.us, grimm@museum.state.il.us

6

2:45 PM

CYCLES IN VARVES: ARE THEY OF TIDAL ORIGIN?

BERGER, W.H., Geosciences Research Division, Scripps Institution of Oceanography - 0524, 9500 Gilman Drive, La Jolla, CA 92093-0524, wberger@ucsd.edu, wberger@ucsd.edu

7

3:00 PM

THE ECOLOGY OF BENTHIC FORAMINIFERA OF THE PERU OXYGEN MINIMUM ZONE

PÉREZ, M. Elena¹, RATHBURN, Anthony E.¹, LEVIN, Lisa² and DENG, Wing-Benn², (1)Geology Program, Indiana State University, Science Bldg. 159, Terre Haute, IN 47809, (2)Integrative Oceanography Division, Scripps Institution of Oceanography, 9500 Gilman Dr, La Jolla, CA 92093-0218, geperez@scifac.indstate.edu, geperez@scifac.indstate.edu

8

3:15 PM

OCEANIC CONDITIONS IN THE EASTERN EQUATORIAL PACIFIC DURING THE ONSET OF ENSO IN THE HOLOCENE

LOUBERE, Paul, Geology and Environmental Geosciences, Northern Illinois Univ, Davis Hall, DeKalb, IL 60115, paul@geol.niu.edu, paul@geol.niu.edu

9

3:30 PM

Withdrawn

10

3:45 PM

LAMINATED SEDIMENTS ASSOCIATED WITH ARCHAEOLOGICAL STRUCTURES IN NORTH COASTAL PERU: A RECORD OF PREHISTORIC EL NIÑO ACTIVITY

HUCKLEBERRY, Gary A., Anthropology, Washington State Univ, Pullman, WA 99164-4910, ghuck@wsu.edu, ghuck@wsu.edu

11

4:00 PM

EVIDENCE FOR HIGH AMPLITUDE, HIGH FREQUENCY HOLOCENE PALEOHYDROLOGICAL CHANGE FROM A SOUTHERN CALIFORNIAN LACUSTRINE SITE (LAKE ELSINORE, RIVERSIDE COUNTY)

KIRBY, Matthew E.¹, LUND, Steve P.², POULSEN, Christopher P.², PATTERSON, William P.³ and HARTMAN, Christy⁴, (1)Department of Geological Sciences, California State Univ, Fullerton, Fullerton, CA 92834, (2)Department of Earth Sciences, Univ of Southern California, Los Angeles, CA 90089, (3)Dept. of Geological Sciences, Univ. of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada, (4)Department of Earth Sciences, Syracuse Univ, Syracuse, NY 13244, Sententiou@yahoo.com, Sententiou@yahoo.com

12

4:15 PM

CLIMATIC CHANGES IN HIAMALAYAN REGION FROM STABLE ISOTOPE RECORD OF VARVED SEDIMENTS FROM A PALAEOLAKE IN GOTING, GARHWAL

GHOSH, Prosenjit, Stable Isotope Laboratory, Max-Planck-Institute for Biogeochemistry, Carl-Zeiss-Promenade 10, 07745 Jena, Germany, Jena, 100164, Germany and BHATTACHARYA, S.K., pghosh@bgc-jena.mpg.de, pghosh@bgc-jena.mpg.de

13

4:30 PM

INCREASE IN THE ASIAN SOUTHWEST MONSOON DURING THE PAST FOUR CENTURIES

ANDERSON, David M., NOAA-NGDC E/GC, 325 Broadway St, Boulder, CO 80303-3337, OVERPECK, Jonathan T., ISPE, 715 N Park Ave Fl 2, Tucson, AZ 85719-5037 and GUPTA, Anil K., Department of Geology and Geophysics, Indian Institute of Technology, Kharagpur, 721 302, India, david.m.anderson@noaa.gov, david.m.anderson@noaa.gov

14

4:45 PM

CHEMICAL WEATHERING OF CHLORITE IN THE CHINESE LOESS - PALEOSOL STRATIGRAPHY AND CLIMATE CHANGE

JI, Junfeng¹, CHEN, Jun², XU, Huifang³ and CHEN, Tianhu³, (1)Department of Earth Sciences, Nanjing Univ, Nanjing, 210093, China, (2)department of earth Sciences, Nanjing Univ, Nanjing, 210093, China, (3)Dept.of Earth and Planetary Sciences, The Univ of New Mexico, 200 Yale Blvd, Albuquerque, NM 87131, jijunfeng@nju.edu.cn, jijunfeng@nju.edu.cn

15

5:00 PM

RECENT ATMOSPHERIC FALLOUT OF NONCARBONATE MINERAL GRAINS ON BERMUDA AND ITS RELATIONSHIP TO NAO

RUEGER, Bruce F., Dept. of Geology, Colby College, 5806 Mayflower Hl, Waterville, ME 04901-8858, bfrueger@colby.edu, bfrueger@colby.edu