2004 Denver Annual Meeting (November 7–10, 2004)

Session No. 144
Tuesday, 9 November 2004: 8:00 AM-12:00 PM

T96. Records of Late Quaternary Climatic Change From the Americas: Interhemispheric Synchroneity or Not

GSA Quaternary Geology and Geomorphology Division

 

Donald T. Rodbell, John T. Andrews and Geoffrey O. Seltzer, Advocates
Paper #
Start Time
1
8:00 AM
EXTENDING THE AMERICA’S PEP TRANSECT THROUGH THE ANTARCTIC PENINSULA TO THE POLE
HODGSON, Dominic A., Biological Sciences Division, British Antarctic Survey, High Cross, Madingley Road, Cambridge, CB3 0ET, United Kingdom, daho@bas.ac.uk, daho@bas.ac.uk
2
8:15 AM
OVER WHAT TIME AND SPATIAL SCALES ARE NORTHERN AND SOUTHERN HEMISPHERE CLIMATES LINKED?
STEIG, Eric J., Seattle, WA 98195, steig@ess.washington.edu, steig@ess.washington.edu
3
8:30 AM
SYNCHRONOUS, GLOBAL, LATE PLEISTOCENE ICE SHEET AND ALPINE GLACIAL FLUCTUATIONS
EASTERBROOK, Don J.1, EVENSON, Ed2, GOSSE, John C.3, IVY-OCHS, Susan4, KOVANEN, Dori J.5 and SHERARD, Cody1, (1)Dept. of Geology, Western Washington Univ, Bellingham, WA 98225, (2)Earth and Environmental Sciences, Lehigh Univ, Bethlehem, PA 18015, (3)Earth Sciences, Dalhousie Univ, Halifax, NS B3L 3J5, (4)Teilchenphysik, ETH-Hönggerberg, Zurich, CH-8093, (5)Department of Geography, Univ of British Columbia, Room 217, 1984 West Mall, Vancouver, BC V6T 1Z2, Canada, dbunny@cc.wwu.edu, dbunny@cc.wwu.edu
4
8:45 AM
COSMOGENIC DATING OF LATE QUATERNARY GLACIAL EVENTS IN THE MIDDLE AND HIGH LATITUDES OF SOUTH AMERICA
KAPLAN, Michael R.1, DOUGLASS, Daniel C.2, SINGER, Bradley S.2, ACKERT, Robert P.3, HULTON, Nicholas R.J.1, SUGDEN, David E.1, CAFFEE, Marc W.4 and KUBIK, Peter W.5, (1)School of GeoSciences, Univ. of Edinburgh, Drummond Street, Edinburgh, EH8 9XP, (2)Geology and Geophysics, Univ of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, (3)Earth and Planetary Sciences, Harvard Univ, 20 Oxford Street, Cambridge, MA 02138, (4)Department of Physics, Purdue University, West Lafayette, IN 47906, (5)Paul Scherrer Institute c/o Teilchenphysik, ETH Hönggerberg, Zurich, CH-8093, mkaplan@geo.ed.ac.uk, mkaplan@geo.ed.ac.uk
5
9:00 AM
LAKE HISTORY OF THE SOUTHERN BOLIVIAN ALTIPLANO (18-22°S) OVER THE LAST 120 KA
PLACZEK, Christa, QUADE, Jay and PATCHETT, P. Jonathan, Department of Geosciences, Univ of Arizona, Tucson, AZ 85721, cplaczek@geo.arizona.edu, cplaczek@geo.arizona.edu
6
9:15 AM
LOW-LATITUDE ICE CORE EVIDENCE FOR ASYNCHRONOUS GLACIATION
THOMPSON, Lonnie G.1, MOSLEY-THOMPSON, Ellen2, DAVIS, Mary E.3, MASHIOTTA, Tracy2, HENDERSON, Keith A.4, LIN, Ping-Nan2 and TANDONG, Yao5, (1)Byrd Polar and Climate Research Center and School of Earth Sciences, The Ohio State University, 1090 Carmack Rd, Columbus, OH 43210, (2)Byrd Polar Research Center, The Ohio State Univ, 108 Scott Hall, 1090 Carmack Road, Columbus, OH 43210, (3)Byrd Polar Research Center, The Ohio State Univ, Columbus, OH 43210, (4)Paul Scherrer Institute, Labor fur Radio-umd Umweltchemie, Villigen, Switzerland, (5)Chinese Academy of Sciences, Institute of Tibetan Plateau Rsch, Beijing, China, thompson.3@osu.edu, thompson.3@osu.edu
7
9:30 AM
EARLY LAST GLACIAL MAXIMUM IN THE TROPICAL ANDES
SMITH, Jacqueline A.1, SELTZER, Geoffrey O.1, RODBELL, Donald T.2, FINKEL, Robert C.3 and FARBER, Daniel L.4, (1)Earth Sciences, Syracuse Univ, 204 Heroy Geology Laboratory, Syracuse, NY 13244-1070, (2)Geology, Union College, Olin Building, Schenectady, NY 12308-2311, (3)CAMS, Lawrence Livermore National Lab, MS L-206, 7000 East Avenue, Livermore, CA 94550-9234, (4)Lawrence Livermore National Lab, MS L-201, PO Box 808, Livermore, CA 94551, jasmit10@syr.edu, jasmit10@syr.edu
8
9:45 AM
EVIDENCE OF EARLY DEGLACIATION AND REGIONAL CLIMATE SYNCHRONY FROM A PERUVIAN CLOUD FOREST
URREGO, Dunia H.1, BUSH, Mark B.1 and SILMAN, Miles R.2, (1)Department of Biological Sciences, Florida Institute of Technology, 150 W University Boulevard, Melbourne, FL 32901-6975, (2)Department of Biology, Wake Forest University, Box 7325 Reynolda Station, Winston Salem, NC 27109-7325, durrego@fit.edu, durrego@fit.edu
9
10:00 AM
GLACIAL LACUSTRINE RECORDS OF THE LAST DEGLACIAL HEMICYCLE IN THE TROPICAL ANDES
RODBELL, Donald T., Geology, Union College, Olin Building, Schenectady, NY 12308-2311 and SELTZER, Geoffrey O., Earth Sciences, Syracuse Univ, 204 Heroy Geology Laboratory, Syracuse, NY 13244-1070, rodbelld@union.edu, rodbelld@union.edu
10
10:15 AM
LATE QUATERNARY GLACIATION IN CENTRAL MEXICO: TIMING AND COMPARISON WITH NORTH AMERICAN RECORDS
VAZQUEZ-SELEM, Lorenzo, Instituto de Geografía, Universidad Nacional Autónoma de México, Ciudad Universitaria, México, D.F, 04510, Mexico, lselem@igiris.igeograf.unam.mx, lselem@igiris.igeograf.unam.mx
11
10:30 AM
SOLAR INFLUENCE ON THE SUBTROPICAL EASTERN PACIFIC OXYGEN MINIMUM ZONE DURING THE HOLOCENE
ZHENG, Yan, School of Earth and Environmental Sciences, Queens College, C.U.N.Y, 65-30 Kissena Blvd, Flushing, NY 11365, KAPLAN, Alexey, Oceanography, Lamont-Doherty Earth Observatory of Columbia Univ, P.O. Box 1000, 61 Route 9W, Palisades, NY 10964 and VAN GEEN, Alexander, LDEO, Palisades, NY 10964, yan_zheng@qc.edu, yan_zheng@qc.edu
12
10:45 AM
TELECONNECTIONS DURING THE LAST 60 KYR: GREENLAND ICE/PRODUCTIVITY AND ANOXIA ON THE MARGINS OF ALTA AND BAJA CALIFORNIA AND IN THE CARIACO BASIN
DEAN, Walter E., U.S. Geol Survey, Box 25046, MS 980, Denver, CO 80225 and ZHENG, Yan, School of Earth and Environmental Sciences, Queens College, C.U.N.Y, Flushing, NY 11365, dean@usgs.gov, dean@usgs.gov
13
11:00 AM
LATE PLEISTOCENE ALPINE GLACIAL OSCILLATIONS IN THE NORTH CASCADES, WA AND SAWTOOTH MTS., ID AND THEIR RELATIONSHIP TO GLOBAL CLIMATIC CHANGES
SHERARD, Cody A.1, EASTERBROOK, Don J.1, EVENSON, Edward2, GOSSE, John3, IVY-OCHS, Susan4 and KOVANEN, Dori J.5, (1)Dept. of Geology, Western Washington Univ, Bellingham, WA 98225, (2)Earth & Environmental Sciences, Lehigh Univ, 31 Williams Drive, Bethlehem, PA 18015, (3)Earth Sciences, Dalhousie University, Halifax, NS B3J 3J5, Canada, (4)Teilchenphysik, ETH-Hönggerberg, Zurich, CH-8093, (5)Department of Geography, Univ of British Columbia, Room 217, 1984 West Mall, Vancouver, BC V6T 1Z2, Canada, casherard@yahoo.com, casherard@yahoo.com
14
11:15 AM
EVIDENCE FROM GARIBALDI PROVINCIAL PARK, BRITISH COLUMBIA, FOR A COMPLEX HISTORY OF HOLOCENE GLACIER FLUCTUATIONS IN THE WESTERN CORDILLERA OF THE AMERICAS
KOCH, Johannes, Department of Earth Sciences, Simon Fraser Univ, Burnaby, BC V5A 1S6, OSBORN, Gerald, Geology and Geophysics, Univ of Calgary, Calgary, AB T2N 1N4 and CLAGUE, John J., Earth Sciences, Simon Fraser Univ, Burnaby, BC V5A 1S6, Canada, jkoch@sfu.ca, jkoch@sfu.ca
15
11:30 AM
LATE PLEISTOCENE GLACIAL HISTORIES FROM THE NW AND NE CORNERS OF NORTH AMERICA
BRINER, Jason P., INSTAAR, Univ of Colorado, 1560 30th Street, boulder, CO 80303, KAUFMAN, Darrell S., Department of Geology and Environmental Sciences, Northern Arizona Univ, Flagstaff, AZ 86011, MANLEY, William F., INSTAAR, Univ of Colorado, Boulder, CO 80309, MILLER, Gifford H., INSTAAR, Univ of Colorado, 1560 30th Street, Boulder, CO 80303, DAVIS, P. Thompson, Department of Natural & Applied Sciences, Bentley University, 175 Forest St, Waltham, MA 02452-4705 and FINKEL, Robert, Center for Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, MS L-397, 7000 East Avenue, Livermore, CA 94550-9234, jason.briner@colorado.edu, jason.briner@colorado.edu
16
11:45 AM
NEW RESULTS FROM THE NORTHGRIP, GREENLAND ICE CORE
WHITE, James W.C., Geological Sciences, Univ of Colorado, Campus Box 450, University of Colorado, Boulder, CO 80309, james.white@colorado.edu, james.white@colorado.edu
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