National Water-Quality Assessment (NAWQA) Program
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Bexfield, Laura M., 2008, Decadal-scale changes of pesticides in ground water of the United States, 1993-2003: Journal of Environmental Quality, 2008, vol. 37, no. 5, p. S226-S239. doi:10.2134/jeq2007.0054 Available Online
Bexfield, Laura M., Heywood Charles E., Kauffman, Leon J., Rattray, Gordon W., and Vogler, Eric T., 2011, Hydrogeologic setting and groundwater flow simulation of the middle Rio Grande Basin regional study area, New Mexico, Section 2 in Eberts, Sandra M., ed., Hydrogeologic settings and groundwater-flow simulations for regional investigations of the transport of anthropogenic and natural contaminants to public-supply wells--Investigations begun in 2004: U.S. Geological Survey Professional Paper 1737-B, Section 2, p. 2-1 to 2-61. Available Online
Black, R.W., Moran, P.W., and Frankforter, J.D., 2010, Response of algal metrics to nutrients and physical factors and identification of nutrient thresholds in agricultural streams: Environmental Monitoring and Assessment, vol. 175, p. 397-417. doi: 10.1007/s10661-010-1539-8
Bohlke, J.K., Antweiler, R.C., Harvey, J.W., Laursen, A.E., Smith, L.K., Smith R.L., and Voytek, M.A., 2009, Multi-scale measurements and modeling of denitrification: Biogeochemistry (2009) 93:117-141, p. 117-141. doi: 10.1007/s10533-008-9282-8 Available Online
Bonn, Bernadine A., Wentz, Dennis A., and Hinkle, Stephen R., 1996, Nitrogen in streams and ground water, 1980-90: U.S. Geological Survey Open-File Report 96-227, 4 p. Available Online
Brachtl, Elise V., Price, Curtis V., and Clawges, Rick M., 1997, Selected bibliography of the fuel oxygenate methyl tert-butyl ether (MTBE) with emphasis on water quality: U.S. Geological Survey Open-File Report 97-564, 25 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, 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
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
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
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
Brigham, Mark E., Krabbenhoft, David P., and Hamilton, Pixie A., 2003, Mercury in stream ecosystems--New studies initiated by the U.S. Geological Survey: U.S. Geological Survey Fact Sheet 016-03, 4 p. Available Online
Brightbill, R.A., and Frankforter, J.D., 2010, Environmental and biological data for assessment of the nutrient enrichment effects on agricultural stream ecosystems, 2006-08: U.S. Geological Survey Data Series 517, 12 p. Available Online
Brightbill, R.A., and Munn, M.D., 2008, Environmental and biological data of the nutrient enrichment effects on stream ecosystems project of the National Water Quality Assessment Program, 2003-04: U.S. Geological Survey Data Series 345, 12 p. Available Online
Brown, C.J., Jurgens, B.C., Katz, B.G., Landon, M.K., and Eberts, S.M., 2007, Arsenic and uranium in four aquifer settings: occurrence, distribution, and mechanisms for transport to supply wells: 2007 NGWA Naturally Occurring Contaminants Conference: Arsenic, Radium, Radon, Uranium, March 22-23, 2007, Charleston, South Carolina., 15 p. Available Online
Brown, C.J., Starn, J.J., Stollenwerk, K.G., Mondazzi, R.A., and Trombley, T.J., 2009, Aquifer chemistry and transport processes in the zone of contribution to a public-supply well in Woodbury, Connecticut, 2002-06: U.S. Geological Survey Scientific Investigations Report 2009-5051, 158 p. Available Online
Brown, J.B., Sprague, L.A., and Dupree, J.A., 2011, Nutrient sources and transport in the Missouri River Basin, with emphasis on the effects of irrigation and reservoirs: Journal of the American Water Resources Association, online 22Aug2011 in advance of print, 27 p. doi: 10.1111/j.1752-1688.2011.00584.x Available Online
Brown, Juliane B., 2011, Application of the SPARROW watershed model to describe nutrient sources and transport in the Missouri River Basin: U.S. Geological Survey Fact Sheet 2011-3104, 4 p. Available Online
Brown, L.R., Cuffney, T.F., Coles, J.F., Fitzpatrick, F., McMahon, G., Steuer, J., Bell A.H., and May, J.T., 2009, Urban streams across the USA: lessons learned from studies in 9 metropolitan areas: Journal of the North American Benthological Society, vol. 28, no. 4, p. 1051-1069. doi: 10.1899/08-153.1 Available Online
Brown, L.R., Gray, R., Hughes, R, and Meador, M.R., editors, 2005, The effects of urbanization on aquatic ecosystems: American Fisheries Society, Symposium 47, Bethesda, Maryland, 423 p.
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