2005 Salt Lake City Annual Meeting (October 16–19, 2005)

Session No. 105
Monday, 17 October 2005: 1:30 PM-5:30 PM

T10. Chemistry, Ecology, and Groundwater Hydrology of Lakes, Streams, Playas, and Springs: Observations at the Interface

GSA Hydrogeology Division; GSA Limnogeology Division; GSA Geobiology and Geomicrobiology Division

 

Alison J. Smith, Donald Rosenberry and Emi Ito, Advocates
Paper #
Start Time
1
1:30 PM
GROUNDWATER – SURFACE WATER INTERACTIONS IN A POLAR DESERT, THE MCMURDO DRY VALLEYS, ANTARCTICA
LYONS, W. Berry, Byrd Polar Research Center, Ohio State University, 1090 Carmack Road, Columbus, OH 43210, MCKNIGHT, Diane M., INSTAAR, Univ of Colorado, 1560 30th St, Boulder, CO 80309 and TYLER, Scott, Hydrological Sciences Program, University of Nevada, Reno, MS 175, Reno, NV 89557-0180, lyons.142@osu.edu, lyons.142@osu.edu
2
1:50 PM
SPATIAL PATTERNS OF REDUCING CONDITIONS AND MASS FLUXES OF DISSOLVED SPECIES IN A STREAMBED AND THEIR RELATIONSHIP TO GROUNDWATER DISCHARGE PATTERNS
CONANT Jr, Brewster1, CHERRY, John A.2 and GILLHAM, Robert W.2, (1)Department of Earth Sciences, Univ of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1, Canada, (2)Department of Earth Sciences, Univ of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1, bconantj@uwaterloo.ca, bconantj@uwaterloo.ca
3
2:10 PM
MAPPING GROUNDWATER SPRINGS WITHIN SCOUR POOLS IN COASTAL RIVERS IN GEORGIA
REICHARD, James S., Dept. of Geology and Geography, Georgia Southern University, P.O. Box 8149, Statesboro, GA 30460-8149, jreich@georgiasouthern.edu, jreich@georgiasouthern.edu
4
2:25 PM
GAS EXCHANGE CHARACTERISTICS OF DICHLORODIFLUOROMETHANE (CFC-12) IN STREAM WATER
STOLP, Bert J., U.S. Geol Survey, 2329 W Orton Cir, Salt Lake City, UT 84119, SOLOMON, D. Kip, Department of Geology & Geophysics, Univ of Utah, 135 S. 1460 E., Room 719, Salt Lake City, UT 84112 and KIMBALL, Briant A., U.S. Geological Survey, 2329 W Orton Cir, West Valley City, UT 84119, bjstolp@usgs.gov, bjstolp@usgs.gov
5
2:40 PM
SOURCES OF E. COLI AT THE LAKE-GROUNDWATER INTERFACE OF BEACHES ALONG THE SHORELINES OF LAKE HURON AND GEORGIAN BAY, ONTARIO, CANADA
CROWE, Allan S.1, MILNE, Jacqui1 and WEIR, Susan C.2, (1)Environment Canada, National Water Research Institute, Canada Centre for Inland Waters, 867 Lakeshore Road, Burlington, ON L7R 4A6, Canada, (2)Laboratory Services Section, Ontario Ministry of the Environment, 125 Resources Road, Etobicoke, ON M9P 3V6, Canada, allan.crowe@ec.gc.ca, allan.crowe@ec.gc.ca
6
2:55 PM
TOWARDS QUANTIFICATION OF SALINITY DYNAMICS OF MODERN LAKES IN SEMI-ARID DUNE ENVIRONMENTS: NEBRASKA SAND HILLS
ZLOTNIK, Vitaly A.1, FRITZ, Sherilyn2, SWINEHART, Jim3, BENNETT, Danuta2 and BURBACH, Mark3, (1)Geosciences, University of Nebraska-Lincoln, 214 Bessey Hall, University of Nebraska-Lincoln, Lincoln, NE 68588, (2)Department of Geosciences, Univ of Nebraska-Lincoln, Lincoln, NE 68588-0340, (3)School of Natural Resources, Univ of Lincoln-Nebraska, Lincoln, NE 68588-0517, vzlotnik1@unl.edu, vzlotnik1@unl.edu
7
3:10 PM
OSTRACODE OCCURRENCE, WATER CHEMISTRY, AND GROUNDWATER IN WESTERN MONGOLIA
ITO, Emi, Limnological Research Center, University of Minnesota, Minneapolis, MN 55455, MARTENS, Koen, Freshwater Biology, Royal Belgian Institute of Natural Sciences, Vautierstraat 29, Brussels, 1000, Belgium and ALMENDINGER, James E., Saint Croix Watershed Research Station, 16910 152nd St N, Marine On Saint Croix, MN 55047-9794, eito@umn.edu, eito@umn.edu
 
3:25 PM
Break
8
3:35 PM
HYDROLOGIC RESPONSE OF THE CROW WING WATERSHED, MINNESOTA TO MID-HOLOCENE CLIMATE CHANGE
PERSON, Mark Austin1, ROY, Prasenjit1, ITO, Emi2, WINTER, Thomas3, GUTOWSKI, William4, ROSENBERRY, Donald5, COHEN, Denis6 and WRIGHT, Herbert2, (1)Geological Sciences, Indiana University, 1001 E 10th St, Bloomington, IN 47405, (2)Department of Geology and Geophysics, Univ of Minnesota, 310 Pillsbury Drive, SE, Minneapolis, MN 55455, (3)Denver, CO 80225, (4)Geological and Atmospheric Sciences, Iowa State Univ, 253 Science I, Ames, IA 50011-3212, (5)U.S. Geological Survey, MS 413,Bldg. 53, Box 25046, Denver, CO 80225, (6)Geological and Atmospheric Sciences, Iowa State Univ, Ames, IA 50011, maperson@indiana.edu, maperson@indiana.edu
9
3:55 PM
WETLAND HYDROLOGY AND OSTRACODE SHELL δ18O VARIABILITY
CLOTTS, Rebecca, Geology and Geophysics, and Limnological Research Center, Univ of Minnesota, 310 Pillsbury Dr SE, Minneapolis, MN 55455, ITO, Emi, Limnological Research Center, University of Minnesota, Minneapolis, MN 55455 and FORESTER, Richard, U.S. Geol Survey, Mail Stop MS 980 ESP, USGS DFC, Denver, CO 80225, kemp0121@umn.edu, kemp0121@umn.edu
10
4:15 PM
HOLOCENE-SCALE GROUNDWATER-SURFACE WATER INTERACTION IN PRAIRIE LAKES: ASSESSING THE INDIVIDUAL RESPONSE OF LAKES TO HYDROLOGIC AND CLIMATIC CHANGE
SMITH, Alison J., Department of Geology, Kent State University, Kent, OH 44242, ITO, Emi, Limnological Research Center, University of Minnesota, Minneapolis, MN 55455, DONOVAN, Joseph, Geology & Geography, West Virginia Univ, PO Box 6300, Morgantown, WV 26506, YU, Zicheng, Department of Earth & Environmental Sciences, Lehigh University, 1 West Packer Avenue, Bethlehem, PA 18015 and ENGSTROM, Daniel, St. Croix Watershed Research Station, Science Museum of Minnesota, 16910 142nd St. North, Marine on St. Croix, MN 55047, alisonjs@kent.edu, alisonjs@kent.edu
11
4:30 PM
PALEOHYDROLOGICAL SIGNIFICANCE OF STRUVITE OCCURRENCE IN MID-HOLOCENE SEDIMENTS OF KETTLE LAKE, WESTERN NORTH DAKOTA
DONOVAN, Joe1, GRIMM, Eric C.2, MUELLER, Pietra2, CLARK, Jim3, ALMENDINGER, James E.4, ENGSTROM, Daniel R.5, FRITZ, Sherilyn6, ITO, Emi7 and SMITH, Alison J.8, (1)Dept of Geology and Geography, West Virginia University, Morgantown, WV 26506-6300, (2)Illinois State Museum, Research and Collections Center, 1011 East Ash Street, Springfield, IL 62703, (3)Department of Botany, Duke University, P.O. Box 90338, Durham, NC 27708, (4)Saint Croix Watershed Research Station, 16910 152nd St N, Marine On Saint Croix, MN 55047-9794, (5)St. Croix Watershed Research Station, Sci Museum of Minnesota, Marine on St. Croix, MN 55047, (6)Department of Geosciences, Univ of Nebraska-Lincoln, Lincoln, NE 68588-0340, (7)Limnological Research Center, University of Minnesota, Minneapolis, MN 55455, (8)Department of Geology, Kent State University, Kent, OH 44242, jdonovan@wvu.edu, jdonovan@wvu.edu
12
4:45 PM
LATE QUATERNARY OSTRACODES AS INDICATORS OF SALINITY CONDITIONS AND PALEOHYDROLOGY IN A MID-CONTINENT WETLAND, CHEYENNE BOTTOMS, KANSAS
PFAFF, LaDorna Jo1, SCHULMEISTER, Marcia K.1, CRONIN, Thomas M.2, SMITH, Alison J.3 and ABER, James S.1, (1)Earth Science Department, Emporia State Univ, 1200 Commercial St, Box 4030, Emporia, KS 66801, (2)926A USGS, USGS National Center, 12201 Sunrise Valley Drive, Reston, VA 20192, (3)Department of Geology, Kent State Univ, Kent, OH 44242, pfaff@copper.net, pfaff@copper.net
13
5:00 PM
GROUND-WATER CONTRIBUTION TO HYDROLOGY-DRIVEN DEVELOPMENT OF WETLAND PLANT COMMUNITIES
WILCOX, Douglas A., Great Lakes Science Center, U.S. Geol Survey, 1451 Green Road, Ann Arbor, MI 48105, BAEDKE, Steve J. and THOMPSON, Todd A., douglas_wilcox@usgs.gov, douglas_wilcox@usgs.gov
14
5:15 PM
INSIGHT INTO GROUNDWATER CONTRIBUTIONS TO WETLANDS USING AQUEOUS GEOCHEMICAL INDICATORS AND GROUNDWATER FLOW MODELING: THREE CASES STUDIES FROM RIDGE AND SWALE SEQUENCES IN THE UPPER GREAT LAKES
BAEDKE, Steve J., Deptartment of Geology and Environmental Science, James Madison University, MSC 7703, Harrisonburg, VA 22807, WILCOX, Douglas A., Great Lakes Science Center, U.S. Geol Survey, 1451 Green Road, Ann Arbor, MI 48105 and THOMPSON, Todd A., Indiana Geological Survey, Indiana University, 611 North Walnut Grove, Bloomington, IN 47405, baedkesj@jmu.edu, baedkesj@jmu.edu
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