2007 GSA Denver Annual Meeting (2831 October 2007)
Session No. 142 Tuesday, 30 October 2007
8:00 AM-12:00 PM, Colorado Convention Center: Exhibit Hall E/F

Limnogeology (Posters)

Authors will be present from 9 to 11 AM
 Paper #Booth #
142-11CHARACTERIZATION AND MATHEMATICAL MODELING OF SEDIMENTARY FACIES IN SMALL (~1KM2) LACUSTRINE BASINS, MINNESOTA, USA: PLANK, Colin, Geology and Geophysics, University of Minnesota, 310 Pilsbury drive SE, Minneapolis, MN 55455, plan0093@umn.edu and SHUMAN, Bryan, Geography, Univ of Minnesota, 414 Social Science Building, 267 - 19th Avenue S, Minneapolis, MN 55455
142-22A MULTIPROXY PALEOLIMNOLOGICAL STUDY OF LAKE CHAMPLAIN, USA-CANADA: LINI, Andrea1, LEVINE, Suzanne2, BURGESS, Heather1, OSTROFSKY, Milton3, DAHLEN, Daun4, LEAVITT, Peter5, BUNTING, Lynda5, and KAMMAN, Neil6, (1) Geology, Univ of Vermont, Delahanty Hall, Burlington, VT 05401, alini@zoo.uvm.edu, (2) Rsenr, Univ of Vermont, Burlington, VT 05401, (3) Allegheny College, Meadville, PA, (4) Paul Smith's College, Paul Smiths, NY 12970, (5) Univ of Regina, Regina, Canada, (6) VT Department of Environmental Conservation, Waterbury, VT 05671
142-33PALEOENVIRONMENTAL SIGNIFICANCE OF SEDIMENT CHARACTERISTICS AND MAGNETIC FABRICS PRESERVED BY POST-GLACIAL DEPOSITS OF SENECA LAKE, NY: CROCKER, Megan and CURTIN, Tara M., Geoscience Department, Hobart & William Smith Colleges, Geneva, NY 14456, crocker@hws.edu
142-44MICROBIALITES AS AN ARCHIVE OF HYDROLOGICAL AND ENVIRONMENTAL CHANGE IN MANITO LAKE, SASKATCHEWAN, CANADA: GINN, Fawn M., LAST, William M., and HALDEN, Norman M., Geological Sciences, University of Manitoba, 125 Dysart Road, Winnipeg, MB R3T 2N2, Canada, fm_ginn@umanitoba.ca
142-55LINK BETWEEN ANISOTROPY OF MAGNETIC SUSCEPTIBILITY AND ENVIRONMENTAL CONDITIONS DURING THE LATE GLACIAL AND HOLOCENE IN OWASCO LAKE, NY: WHEATLEY, Gwendolyn and CURTIN, Tara M., Geoscience Department, Hobart & William Smith Colleges, Geneva, NY 14456, GW2690@hws.edu
142-66LAND USE IMPACTS ON WATER QUALITY IN THE VALLEY OF THE GREAT LAKES MONGOLIA: SHINNEMAN, Avery L.C., School of Oceanography, University of Washington, Seattle, WA 98195, alcs@u.washington.edu, EDLUND, Mark B., Saint Croix Watershed Research Station, Science Museum of Minnesota, 16910 152nd St. North, Marine on St. Croix, MN 55047, and ALMENDINGER, James E., Saint Croix Watershed Research Station, 16910 152nd St N, Marine On Saint Croix, MN 55047-9794
142-77POLLEN AND SAND IN A SMALL LAKE WITHIN A COASTAL DUNE COMPLEX: A SEARCH FOR PROXIES OF DUNE GROWTH AND MIGRATION: DEVRIES-ZIMMERMAN, Suzanne J.1, JONGSMA, Kimberly A.1, FISHER, Timothy G.2, DEAN, Sarah L.3, and HANSEN, Edward C.1, (1) Hope College, Geological and Environmental Sciences, Holland, MI 49423, kimberly.jongsma@hope.edu, (2) Environmental Sciences, University of Toledo, MS #604, Toledo, OH 43606, (3) Earth Science, Rice University, Earth Science MS126, PO Box 1892, Houston, TX 77005-1892
142-88PALEOLIMNOLOGY OF A LARGE RIVER SYSTEM USING SEDIMENT DIATOMS AND MULTIPLE DATING TECHNIQUES: HOBBS, Joy Ramstack1, EDLUND, Mark B.2, TRIPLETT, Laura D.3, and ENGSTROM, Daniel R.1, (1) St. Croix Watershed Research Station, Science Museum of Minnesota, 16910 152nd Street North, Marine on St. Croix, MN 55047, jramstack@smm.org, (2) St. Croix Watershed Research Station, Science Musuem of Minnesota, 16910 152nd Street North, Marine on St. Croix, MN 55047, (3) Dept. of Geology and Geophysics, University of Minnesota, Minneapolis, MN 55455
142-99SPRING DEPOSITS IN THE WILKINS PEAK MEMBER OF THE EOCENE GREEN RIVER FORMATION: STEED CANYON, LINCOLN COUNTY, WYOMING: LEGGITT, V.L., Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92350, lleggitt@llu.edu
142-1010PRECIPITATION VARIABILITY IN THE NORTHEAST UNITED STATES DURING THE LATE HOLOCENE AND ITS RELATIONSHIP TO TELECONNECTION PATTERNS: HUBENY, J. Bradford1, REDDIN, Mike1, and KING, John W.2, (1) Geological Sciences, Salem State College, 352 Lafayette St, Salem, MA 01970, bhubeny@salemstate.edu, (2) Graduate School of Oceanography, Univ of Rhode Island, South Ferry Road, Narragansett, RI 02882
142-1111EVOLUTION OF SMALL COASTAL DUNE LAKES ALONG THE SOUTHEASTERN SHORE OF LAKE MICHIGAN: CLUES FROM MINERALOGY: BRISBIN, Amanda M.1, THOMASON, Carrie J.1, FISHER, Timothy G.2, and HANSEN, Edward C.1, (1) Geology Department, Hope College, 35 E 12th Street, Holland, MI 49423, amanda.brisbin@hope.edu, (2) Environmental Sciences, University of Toledo, MS #604, Toledo, OH 43606
142-1212EVOLUTION OF SMALL COASTAL DUNE LAKES ALONG THE SOUTHEASTERN SHORE OF LAKE MICHIGAN: CLUES FROM SILICEOUS MICROFOSSILS: DALY, Trevor A.1, FISHER, Timothy G.2, and HANSEN, Edward C.1, (1) Geology Department, Hope College, 35 E 12th Street, Holland, MI 49423, Trevor.Daly@hope.edu, (2) Environmental Sciences, University of Toledo, MS #604, Toledo, OH 43606
142-1313GEOMORPHIC AND CLIMATIC CONTROLS ON HOLOCENE SEDIMENTATION IN TWO PROGLACIAL LAKES: SWIFTCURRENT LAKE AND LAKE JOSEPHINE, GLACIER NATIONAL PARK, MONTANA: MACGREGOR, Kelly1, RIIHIMAKI, Catherine2, MYRBO, Amy3, DUNN, Emily4, and JANKOWSKI, Krista4, (1) Geology, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105, macgregor@macalester.edu, (2) Geology, Bryn Mawr College, Bryn Mawr, PA 19010, (3) Limnological Research Center, University of Minnesota, Minneapolis, MN 55455, (4) Department of Geology, Macalester College, 1600 Grand Ave, St. Paul, MN 55105
142-1414INFLUENCES OF LIMNOLOGIC REGIME AND ANTHROPOGENIC SO42- LOADING ON MODES OF δ13CDIC VARIATION IN CACO3 - FORMING LAKES: LASCU, Ioan, Department of Earth Sciences, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455, MYRBO, Amy, Limnological Research Center, University of Minnesota, Minneapolis, MN 55455, amyrbo@umn.edu, and SHAPLEY, Mark D., Institute of Marine Science, University of Alaska Fairbanks, 333 Irving II, Fairbanks, AK 99775
142-1515A RECORD OF LATE HOLOCENE CLIMATE CHANGE FROM LAGUNA AMARGA, A SMALL SALINE LAKE IN SOUTHERN PATAGONIA: PIKUS, Mallory M. and THEISSEN, Kevin M., Geology, University of St. Thomas, Mail# OWS 153, 2115 Summit Ave, Saint Paul, MN 55105, mmpikus@stthomas.edu

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