GSA Annual Meeting in Denver, Colorado, USA - 2016

Session No. 189
Tuesday, 27 September 2016: 8:00 AM-12:00 PM
Room 501 (Colorado Convention Center)

T108. Interaction of Physical and Biogeochemical Processes at Groundwater–Surface-Water Interfaces in Rivers, Lakes, Estuaries, and Coastal Marine Settings

GSA Limnogeology Division
Richard L. Smith, Sung Pil Hyun, Douglas B. Kent and J.K. Bohlke, Advocates
8:00 AM
UNDERSTANDING GROUNDWATER EXCHANGE WITH LENTIC SYSTEMS: RECENT ADVANCES AND CONTINUING CHALLENGES (Invited Presentation)
ROSENBERRY, Donald O.1, NARANJO, Ramon1, BRIGGS, Martin A.2 and JONES, Perry M.3, (1)U.S. Geological Survey, MS413, Bldg. 53, DFC, Box 25046, Lakewood, CO 80225, (2)Office of Groundwater, Branch of Geophysics, U.S. Geological Survey, Storrs, CT 06279, (3)Minnesota Water Science Center, U.S. Geological Survey, 2280 Woodale Drive, Mounds View, MN 55112, rosenber@usgs.gov
8:20 AM
LACUSTRINE AND SUBMARINE GROUNDWATER DISCHARGE FUEL EUTROPHICATION (Invited Presentation)
LEWANDOWSKI, Joerg1, MEINIKMANN, Karin1, NUTZMANN, Gunnar1 and ROSENBERRY, Donald O.2, (1)Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB), Department of Ecohydrology, Berlin, 12587, (2)U.S. Geological Survey, MS413, Bldg. 53, DFC, Box 25046, Lakewood, CO 80225, lewe@igb-berlin.de
8:40 AM
THE INFLUENCE OF GROUNDWATER FLOWPATHS AND MIXING ON NUTRIENT FLUXES TO ESTUARIES AND THE OCEAN (Invited Presentation)
MICHAEL, Holly A., Department of Geological Sciences, University of Delaware, 255 Academy Street, Newark, DE 19716, HEISS, James W., Geological Sciences, University of Delaware, Newark, DE 19711, KIM, Kyra H., Geological Sciences, University of Delaware, 700 Pilottown Road, Rm 113-F, Lewes, DE 19958, ULLMAN, William, School of Marine Science and Policy, University of Delaware, Lewes, DE 19958, RUSSONIELLO, Christopher J., Geological Sciences, University of Delaware, Newark, DE 19716, DUQUE, Carlos, Department of Geological Sciences, University of Delaware, Newark, DE 19711 and BROOKS, Thomas W., Woods Hole Coastal and Marine Science Center, U.S. Geological Survey, 384 Woods Hole Road, Woods Hole, MA 02543-1598, hmichael@udel.edu
9:00 AM
COLLOID FORMATION AND REDOX SENSITIVE METAL TRANSPORT IN THE SUBTERRANEAN ESTUARY
O'CONNOR, Alison E., Physical Sciences, Virginia Institute of Marine Science, Gloucester Point, VA 23690; Physical Sciences, Virginia Institute of Marine Science, College of William & Mary, Gloucester Point, VA 23062, BECK, Aaron J., GEOMAR, Kiel, Germany and CANUEL, Elizabeth A., Physical Sciences, Virginia Institute of Marine Science, College of William & Mary, Gloucester Point, VA 23062, aeoconnor@vims.edu
9:15 AM
INVESTIGATING NUTRIENT RELEASE VIA SUBMARINE GROUNDWATER DISCHARGE ALONG A DEVELOPED ESTUARY SHORELINE
BEEBE, D. Alex1, ALLISON, David T.2, LOWERY, Beverly A.2 and LABELLE, Michelle M.2, (1)Center for Environmental Resiliency, University of South Alabama, Mobile, AL 36688; Earth Sciences, University of South Alabama, 5871 USA Drive N, Mobile, AL 36688, (2)Earth Sciences, University of South Alabama, 5871 USA Drive N, Mobile, AL 36688, dbeebe@southalabama.edu
9:30 AM
MULTISCALE GROUNDWATER-SURFACE WATER FLOW PATHS AND RESIDENCE TIMES IN COMPLEX COASTAL WETLANDS’ CHANNEL-ISLAND-LAGOON TOPOGRAPHY
ZAMORA, Peter B. and MOFFETT, Kevan B., School of the Environment, Washington State University, 14204 NE Salmon Creek Avenue, Vancouver, WA 98686, peter.zamora@wsu.edu
9:45 AM
HYDROLOGICAL RESPONSES TO STORM SURGES IN DITCHED AND UNDITCHED ATLANTIC COASTAL MARSHES
LUNDBERG, Dorothea June, Marine Estuarine Environmental Science (MEES) Program, Department of Geology, University of Maryland, 1109 HJ Patterson Hall, University of Maryland, College Park, MD 20742, PRESTEGAARD, Karen L., Geology, University of Maryland, College Park, MD 20742 and NEEDELMAN, Brian A., University of Maryland, 1112 HJ Patterson Hall, College Park, MD 20742, dotlundberg@gmail.com
 
10:00 AM
Break
10:15 AM
MEASURING AND MODELING DENITRIFICATION IN A TIDAL RIVER
WALLACE, Corey D.1, SAWYER, Audrey H.1, BARNES, Rebecca2 and BAYER, Mitch1, (1)School of Earth Sciences, The Ohio State University, 125 S Oval Mall, Columbus, OH 43210, (2)Environmental Science, Colorado College, Colorado Springs, CO 80903, wallace.845@osu.edu
10:30 AM
IMPACT OF HURRICANE IRENE AND TROPICAL STORM LEE ON RIPARIAN ZONE HYDROLOGY AND BIOGEOCHEMISTRY
VIDON, Philippe, MARCHESE, Sara and ROOK, Stephen, Forest and Natural Resources Management, SUNY-ESF, 1 Forestry Drive, Syracuse, NY 13210, pgvidon@esf.edu
10:45 AM
DISTINCT INFUSIONS OF NATURAL ACIDIC GROUNDWATER INTO A FLUVIAL SYSTEM AND ATTEMPTS AT MASS BALANCES
NORDSTROM, D. Kirk, U.S. Geological Survey, Boulder Labs, 3215 Marine St, Boulder, CO 80303, dkn@usgs.gov
11:00 AM
CONTROLS AND CONSEQUENCES OF ENHANCED CHEMICAL REACTIONS AT THE STREAMBED INTERFACE
HARVEY, Jud1, KNAPP, Julia2, GONZALEZ-PINZON, Ricardo3 and LEWIS, Jennifer1, (1)U.S. Geological Survey, National Research Program, 430 National Center, Reston, VA 20192, (2)University of Tuebingen, Center for Applied Geoscience, Tuebingen, D-72074, Germany, (3)University of New Mexico, University of New Mexico, Department of Civil Engineering, Albequerque, NM 87131, jwharvey@usgs.gov
11:15 AM
SIMPLE TOOLS FOR IDENTIFYING AREAS OF GROUNDWATER DISCHARGE AND QUANTIFYING DISCHARGE RATES
HENRY, Mark, MHE Products, 3371 Sherman Rd., East Tawas, MI 48730, mark@MHEproducts.com
11:30 AM
TRACKING “LAKE SHADOWS”:  DISTRIBUTION AND WATER-QUALITY IMPLICATIONS OF LAKE-WATER RECHARGE ON GROUNDWATER DOWNGRADIENT FROM GLACIAL KETTLE LAKES ON CAPE COD, MASSACHUSETTS
LEBLANC, Denis R., U.S. Geological Survey, 10 Bearfoot Rd., Northborough, MA 01532 and BOHLKE, John Karl, U.S. Geological Survey, 431 National Center, Reston, VA 20192, dleblanc@usgs.gov
11:45 AM
SPATIAL HETEROGENEITY OF ORGANIC AND INORGANIC CARBON FROM SURFACE WATERS ON EOGENETIC CARBONATE ISLANDS—SAN SALVADOR ISLAND, BAHAMAS
BANKS, Sarah M.1, WHITACRE, Macy J.2, FLOREA, Lee J.1 and LANGE, Eric S.3, (1)Department of Geological Sciences, Ball State University, 2000 W University Ave, Muncie, IN 47306, (2)Department of Geological Sciences, Ball State University, 2000 W. University Ave., Muncie, IN 47306, (3)Department of Geology, Ball State University, Muncie, IN 47306, banks.sarah16@gmail.com
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