National Water-Quality Assessment (NAWQA) Program
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Showing results 201 to 226 of 2001.
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Bradfield, A.D., and Porter, S.D., 1988, Summary of biological investigations relating to surface-water-quality in the Kentucky River Basin, Kentucky through 1987: U.S. Geological Survey Water-Resources Investigations Report 90-4051, 63 p. Available Online
Bradley, P.M., Chapelle, F.H., Journey, C.A., 2009, Comparison of methylmercury production and accumulation in sediments of the Congaree and Edisto River Basins, South Carolina, 2004-06: U.S. Geological Survey Scientific Investigations Report 2009-5021, 9 p. Available Online
Bradley, P.M., Journey, C.A., Brigham, M.E., Burns, D.A., Button, D.T., and Riva-Murray, K., 2013, Intra- and inter-basin mercury comparisons--importance of basin scale and time-weighted methylmercury estimates: Environmental Pollution, vol. 172, January 2013, (published online, 17 September 2012), p. 42-52. Available Online
Bradley, P.M., Journey, C.A., Chapelle, F.H., Lowery, M.A., and Conrads, P.A., 2010, Flood hydrology and methylmercury availability in Coastal Plain rivers: Environmental Science and Technology, vol. 44, p. 9285-9290. doi: 10.1021/es102917j Available Online
Bradley, P.M., Lowery, M.A., Brigham, M.E., Burns, D.A., Button, D., Chapelle, F.H., Lutz, M.A., DiPasquale, M.C., Riva-Murray, K., Journey, C.A. , 2012, Shallow groundwater methylmercury transport in a Coastal Plain Stream: Environmental Science and Technology, vol. 46, no. 14, p. 7503-7511. doi: 10.1021/es301540g Available Online
Bradley, P.M., McMahon, P.B., and Chapelle, F.H., 1995, Effects of carbon and nitrate on denitrification in bottom sediments of an effluent-dominated river: Water Resources Research, vol. 31, no. 4, April 1995, p. 1063-1068. Available Online
Bradley, Paul and Journey, Celeste, 2012, Hydrology and methylmercury availability in Coastal Plain streams: in Nayak, Purna (editor), Chapter 8 Water Resources Management and Modeling: InTech-Open Access Publishing, p. 169-190. Available Online
Bradley, Paul M., Burns, Douglas A., Riva-Murray, Karen, Brigham, Mark E., Button, Daniel T., Chasar, Lia C., Marvin-DiPasquale, Mark, Lowery, Mark A., and Journey, Celeste A., 2011, Spatial and seasonal variability of dissolved methylmercury in two stream basins in the eastern United States: Environmental Science and Technology, vol. 46, no. 6, p. 2048-2055. doi: 10.1021/es103923j Available Online
Bradner, Anne, McPherson, Benjamin F., Miller, Ronald L., Kish, George, and Bernard, Bruce, 2005, Quality of ground water in the Biscayne aquifer in Miami-Dade, Broward, and Palm Beach counties, Florida, 1996-1998, with emphasis on contaminants: U.S. Geological Survey Open-File Report 2004-1438, 20 p. Available Online
Brakebill, J.W., Wolock, D.M., and Terziotti, S.E., 2011, Digital hydrologic networks supporting applications related to spatially referenced regression modeling: Journal of the American Water Resources Association, online 22Aug2011 in advance of print, 17 p. doi: 10.1111/j.1752-1688.2011.00578.x Available Online
Brasher, A.M.D., and Wolff, R.H., 2004, Relations between land use and organochlorine pesticides, PCBs, and semi-volatile organic compounds in streambed sediment and fish on the island of Oahu, Hawaii: Archives of Environmental Contamination and Toxicology, vol. 46, p. 385-398. doi: 10.1007/s00244-003-3019-4 Available Online
Brasher, A.M.D., Wolff, R.H., and Luton, C.D., 2004, Associations among land use, habitat characteristics, and invertebrate community structure in nine streams on the Island of Oahu, Hawaii, 1999-2001: U.S. Geological Survey Water-Resources Investigations Report 03-4256, 47 p. Available Online
Brasher, Anne M., and Anthony, Stephen S., 2000, Occurrence of organochlorine pesticides in bed sediment and fish tissue from selected streams on the island of Oahu, Hawaii, 1998: U.S. Geological Survey Fact Sheet FS 140-00, 6 p. Available Online
Brasher, Anne M.D., 2003, Impacts of human disturbances on biotic communities in Hawaiian streams: BioScience, vol. 53, no. 11, p. 1052-1060. doi: 10.1641/0006-3568(2003)053[1052:IOHDOB]2.0.CO;2 Available Online
Brayton, Michael J., Denver, Judith M., Delzer, Gregory C., and Hamilton, Pixie A., 2008, Organic Compounds in Potomac River Water Used for Public Supply near Washington, D.C., 2003-05: U.S. Geological Survey Fact Sheet FS 2007-3085, 6 p. Available Online
Breault, Robert, F., and Harris, Sandra L., 1997, Geographical distribution and potential for adverse biological effects of selected trace elements and organic compounds in streambed sediment in the Connecticut, Housatonic, and Thames River Basins, 1992-94: U.S. Geological Survey Water-Resources Investigations Report 97-4169, 24 p. Available Online
Breen, K.J., Hainly, R.A., and Hoffman, S.A., 1991, National Water-Quality Assessment Program--The Lower Susquehanna River Basin: U.S. Geological Survey Open-File Report 91-168, 2 p. Available Online
Breen, Kevin J., Gavin, Andrew J., and Schnabel, Ronald R., 1994, Occurrence and yields of triazine herbicides in the Susquehanna river and tributaries during base-flow conditions in the Lower Susquehanna River Basin, Pennsylvania and Maryland, June 1993: Hill, Paula, and Nelson, Steve, eds., Toward a sustainable watershed--The Chesapeake experiment, proceedings of the 1994 Chesapeake research conference, Norfolk, Virginia, June 1-3, 1994: Edgewater, Maryland, Chesapeake Research Consortium Publication No. 149, p. 312-328.
Breit, G.N., Rice, C., Esposito, K., and Schlottmann, J.L., 1990, Mineralogy and petrography of permian rocks in the Central Oklahoma aquifer: U.S. Geological Survey Open-File Report 90-678, 50 p. Available Online
Breton, W. Bruce, Becker, Mark F., Pope, Larry M., and Gurdak, Jason J., 2003, Ground-water quality beneath irrigated agriculture in the central High Plains aquifer, 1999-2000: U.S. Geological Survey Water-Resources Investigations Report 03-4219, 39 p. Available Online
Brigham, Allison R., and Sadorf, Eric M., 2001, Benthic invertebrate assemblages and their relation to physical and chemical characteristics of streams in Eastern Iowa streams, 1996-98: U.S. Geological Survey Water-Resources Investigations Report 00-4256, 44 p. Available Online
Brigham, M.E., 1994, Pesticides detected in surface waters and fish of the Red River of the North Drainage Basin: North Dakota Water Quality Symposium Proceedings, March 30-31,1994, Fargo, North Dakota, p. 256-269.
Brigham, M.E., and Tornes, L.H., 1996, Trace elements and organic contaminants in stream sediments from the Red River of the North Basin, 1992-95: North Dakota Water Quality Symposium Proceedings, March 20-21,1996 Bismarck, North Dakota State University Extension Service, p. 135-144.
Brigham, M.E., Duris, J.W., Wentz, D.A., Button, D.T., and Chasar, L.C., 2008, Total mercury, methylmercury, and ancillary water-quality and streamflow data for selected streams in Oregon, Wisconsin, and Florida, 2002-06: U.S. Geological Survey Data Series 341, 11 p. Available Online
Brigham, M.E., Wentz, D.A., Aiken, G.R., and Krabbenhoft, D.P., 2009, Mercury cycling in stream ecosystems- 1. Water column chemistry and transport: Environmental Science and Technology, vol. 43, no. 8, p. 2720-2725. doi: 10.1021/es802694n Available Online
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