T105 Chemistry, Ecology, and Groundwater Hydrology of Lakes, Streams, Playas, and Springs: Observations at the Interface

Monday, 17 October 2005
1:30 PM - 5:30 PM

Presentations

• 1:30 PM
  GROUNDWATER – SURFACE WATER INTERACTIONS IN A POLAR DESERT, THE MCMURDO DRY VALLEYS, ANTARCTICA
  W. Berry Lyons, Ohio State University, Columbus, OH and Diane M. McKnight, Univ of Colorado, Boulder, CO and Scott Tyler, University of Nevada, Reno, Reno, NV
  95430 (Technical Sessions)
• 1:50 PM
  SPATIAL PATTERNS OF REDUCING CONDITIONS AND MASS FLUXES OF DISSOLVED SPECIES IN A STREAMBED AND THEIR RELATIONSHIP TO GROUNDWATER DISCHARGE PATTERNS
  Brewster Conant, Univ of Waterloo, Waterloo, ON and John A. Cherry, Univ of Waterloo, Waterloo, ON and Robert W. Gillham, Univ of Waterloo, Waterloo, ON
  92410 (Technical Sessions)
• 2:10 PM
  MAPPING GROUNDWATER SPRINGS WITHIN SCOUR POOLS IN COASTAL RIVERS IN GEORGIA
  James S. Reichard, Georgia Southern University, Statesboro, GA
  96570 (Technical Sessions)
• 2:25 PM
  GAS EXCHANGE CHARACTERISTICS OF DICHLORODIFLUOROMETHANE (CFC-12) IN STREAM WATER
  Bert J. Stolp, U.S. Geol Survey, Salt Lake City, UT and D. Kip Solomon, Univ of Utah, Salt Lake City, UT and Briant A. Kimball, U.S. Geological Survey, West Valley City, UT
  97688 (Technical Sessions)
• 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
  Allan S. Crowe, National Water Research Institute, Burlington, ON and Jacqui Milne, National Water Research Institute, Burlington, ON and Susan C. Weir, Ontario Ministry of the Environment, Etobicoke, ON
  92116 (Technical Sessions)
• 2:55 PM
  TOWARDS QUANTIFICATION OF SALINITY DYNAMICS OF MODERN LAKES IN SEMI-ARID DUNE ENVIRONMENTS: NEBRASKA SAND HILLS
  Vitaly A. Zlotnik, University of Nebraska-Lincoln, Lincoln, NE and Sherilyn Fritz, Univ of Nebraska-Lincoln, Lincoln, NE and Jim Swinehart, Univ of Lincoln-Nebraska, Lincoln, NE and Danuta Bennett, Univ of Nebraska-Lincoln, Lincoln, NE and Mark Burbach, Univ of Lincoln-Nebraska, Lincoln, NE
  93796 (Technical Sessions)
• 3:10 PM
  OSTRACODE OCCURRENCE, WATER CHEMISTRY, AND GROUNDWATER IN WESTERN MONGOLIA
  Emi Ito, University of Minnesota, Minneapolis, MN and Koen Martens, Royal Belgian Institute of Natural Sciences, Brussels, N/A and James E. Almendinger, Saint Croix Watershed Research Station, Marine On Saint Croix, MN
  92051 (Technical Sessions)
• 3:35 PM
  HYDROLOGIC RESPONSE OF THE CROW WING WATERSHED, MINNESOTA TO MID-HOLOCENE CLIMATE CHANGE
  Mark Austin Person, Indiana University, Bloomington, IN and Prasenjit Roy, Indiana University, Bloomington, IN and Emi Ito, Univ of Minnesota, Minneapolis, MN and Thomas Winter, Denver, CO and William Gutowski, Iowa State Univ, Ames, IA and Donald Rosenberry, US Geological Survey MS 413- DFC- Bldg 53, Denver, CO and Denis Cohen, Iowa State Univ, Ames, IA and Herbert Wright, Univ of Minnesota, Minneapolis, MN
  91800 (Technical Sessions)
• 3:55 PM
  WETLAND HYDROLOGY AND OSTRACODE SHELL δ18O VARIABILITY
  Rebecca Clotts, Univ of Minnesota, Minneapolis, MN and Emi Ito, University of Minnesota, Minneapolis, MN and Richard Forester, U.S. Geol Survey, Denver, CO
  95790 (Technical Sessions)
• 4:15 PM
  HOLOCENE-SCALE GROUNDWATER-SURFACE WATER INTERACTION IN PRAIRIE LAKES: ASSESSING THE INDIVIDUAL RESPONSE OF LAKES TO HYDROLOGIC AND CLIMATIC CHANGE
  Alison J. Smith, Kent State University, Kent, OH and Emi Ito, University of Minnesota, Minneapolis, MN and Joseph Donovan, West Virginia Univ, Morgantown, WV and Zicheng Yu, Lehigh University, Bethlehem, PA and Daniel Engstrom, Science Museum of Minnesota, Marine on St. Croix, MN
  92154 (Technical Sessions)
• 4:30 PM
  PALEOHYDROLOGICAL SIGNIFICANCE OF STRUVITE OCCURRENCE IN MID-HOLOCENE SEDIMENTS OF KETTLE LAKE, WESTERN NORTH DAKOTA
  Joe Donovan, West Virginia University, Morgantown, WV and Eric C. Grimm, Illinois State Museum, Springfield, IL and Pietra Mueller, Illinois State Museum, Springfield, IL and Jim Clark, Duke University, Durham, NC and James E. Almendinger, Saint Croix Watershed Research Station, Marine On Saint Croix, MN and Daniel R. Engstrom, Sci Museum of Minnesota, Marine on St. Croix, MN and Sherilyn Fritz, Univ of Nebraska-Lincoln, Lincoln, NE and Emi Ito, University of Minnesota, Minneapolis, MN and Alison J. Smith, Kent State University, Kent, OH
  93876 (Technical Sessions)
• 4:45 PM
  LATE QUATERNARY OSTRACODES AS INDICATORS OF SALINITY CONDITIONS AND PALEOHYDROLOGY IN A MID-CONTINENT WETLAND, CHEYENNE BOTTOMS, KANSAS
  LaDorna Jo Pfaff, Emporia State Univ, Emporia, KS and Marcia K. Schulmeister, Emporia State Univ, Emporia, KS and Thomas M. Cronin, USGS National Center, Reston, VA and Alison J. Smith, Kent State Univ, Kent, OH and James S. Aber, Emporia State Univ, Emporia, KS
  95290 (Technical Sessions)
• 5:00 PM
  GROUND-WATER CONTRIBUTION TO HYDROLOGY-DRIVEN DEVELOPMENT OF WETLAND PLANT COMMUNITIES
  Douglas A. Wilcox, U.S. Geol Survey, Ann Arbor, MI and Steve J. Baedke, N/A and Todd A. Thompson, N/A
  91188 (Technical Sessions)
• 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
  Steve J. Baedke, James Madison University, Harrisonburg, VA and Douglas A. Wilcox, U.S. Geol Survey, Ann Arbor, MI and Todd A. Thompson, Indiana University, Bloomington, IN
  95978 (Technical Sessions)