National Water-Quality Assessment (NAWQA) Program
Sorted by: | Publication Date (newest first) | Publication Date (oldest first) | Author (A-Z) | Author (Z-A) | Title (A-Z) | Title (Z-A) |
Showing results 201 to 226 of 606.
Go to page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
Goldstein, Robert M., and Meador, Michael R., 2004, Comparisons of fish species traits from small streams to large rivers: Transactions of the American Fisheries Society, vol. 133, p. 971-983. Available Online
Goodbred, S.L., Bryant, W.L, Rosen, M.R., Alvarez, David, and Spencer, Terri, 2009, How useful are the 'other' semipermeable membrane devices (SPMDs); the mini-unit (15.2 cm long)?: Science of the Total Environment, vol. 407, p. 4149-4156. doi: 10.1016/j.scitotenv.2009.02.037 Available Online
Goodbred, Steven L., Gilliom, Robert J., Gross, Timothy S., Denslow, Nancy P., Bryant, Wade B., and Schoeb, Trenton R., 1996, Reconnaissance of 17b- estradiol, 11-ketotestosterone, vitellogenin, and gonad histopathology in common carp of United States streams: Potential for contaminant-induced endocrine disruption: U.S. Geological Survey Open-File Report 96-627, 47 p. Available Online
Goolsby, D.A., 2000, Mississippi Basin nitrogen flux believed to cause Gulf hypoxia: EOS Transactions, American Geophysical Union, vol. 81, no. 29, p. 321 & 326-327.
Grady, S.J., 2003, A national survey of methyl tert-butyl ether and other volatile organic compounds in drinking-water sources: Results of the random survey: U.S. Geological Survey Water-Resources Investigations Report 02-4079, 85 p. Available Online
Graffy, Elisabeth A., 1998, Low-level detection of pesticides...so what: Journal of Soil and Water Conservation, vol. 53, no. 1, First Quarter 1998, p. 11-12.
Graffy, Elisabeth A., Helsel, Dennis R., and Mueller, David K., 1996, Nutrients in the Nation's waters: Identifying problems and progress: U.S. Geological Survey Fact Sheet 218-96, 6 p. Available Online
Grandon, Ron (EESI), 2001, Sprawl leaves its footprint in water: Environmental and Energy Study Institute (EESI), May 2001, 2 p.
Green, C.T., and Bekins, B.A., 2010, Sustainability of natural attenuation of nitrate in agricultural aquifers: U.S. Geological Survey Fact Sheet 2010-3077, 4 p. Available Online
Green, C.T., Bohlke, J.K., Bekins, B.A., and Phillips, S.P., 2010, Mixing effects on apparent reaction rates and isotope fractionation during denitrification in a heterogeneous aquifer: Water Resources Research, vol. 46, W08525, 19 p. doi: 10.1029/2009WR008903 Available Online
Green, C.T., Fisher, L.H., and Bekins, B.A., 2008, Nitrogen fluxes through unsaturated zones in five agricultural settings across the United States: Journal of Environmental Quality, vol. 37, p. 1073-1085. doi: 10.2134/jeq2007.0010 Available Online
Green, C.T., Puckett, L.J., Bohlke, J.K., Bekins, B.A., Phillips, S.P., Kauffman, L.J., Denver, J.M., and Johnson, H.M., 2008, Limited occurrence of denitrification in four shallow aquifers in agricultural areas of the United States: Journal of Environmental Quality, vol. 37, p. 994-1009. doi: 10.2134/jeq2006.0419 Available Online
Gross, E.L., Lindsey, B.D., and Rupert, M.G., 2012, Quality of major ion and total dissolved solids data from groundwater sampled by the National Water-Quality Assessent Program, 1992-2010: U.S. Geological Survey Scientific Investigations Report 2011-5153, 26 p. Available Online
Gurdak, J.J., McCray, J.E., Thyne, G.D., and Qi, S.L., 2007, Latin hypercube approach to estimate uncertainty in ground water vulnerability: Ground Water, vol. 45, p. 348-361. doi: 10.1111/j.1745-6584.2006.00298.x Available Online
Gurdak, Jason J., Walvoord, Michelle A., and McMahon, Peter B., 2008, Susceptibility to enhanced chemical migration from depression-focused preferential flow, High Plains aquifer: Vadose Zone Journal, vol. 7, no. 4, p. 1172-1184. doi: 10.2136/vzj2007.0145 Available Online
Hamilton, P.A., 1992, National Water-Quality Assessment: Public outreach and involvement: U.S. Geological Survey Yearbook, Fiscal Year 1992, p.42-45.
Hamilton, P.A., Welch, A.H., Christenson, S.C., and Alley W.M., 1993, Uses and limitations of existing ground-water-quality data in Alley, W.M., ed.: Regional Ground-Water Quality: New York, Van Nostrand Reinhold, p. 613-622.
Hamilton, Pixie, 2000, Water quality: Why geology matters: Geotimes, June 2000, p. 20-23.
Hamilton, Pixie, 2000, Fertile research: The U.S. Geological Survey's National Water-Quality Assessment Program provides food for thought on the variability of water quality across the nation: Water Environment and Technology, vol. 12, no. 2, p. 26-32.
Hamilton, Pixie, 2002, Water-quality patterns in some of the Nation's major river basins and aquifers: Water Resources Impact, vol. 4, no. 4, July 2002, p. 5-11. Available Online
Hamilton, Pixie, and Miller, Timothy L., 2002, Managing the water above & below: Geotimes, May 2002, p. 21-24. Available Online
Hamilton, Pixie. A., Miller, Timothy L., and Myers, Donna N., 2004, Water quality in the Nation's streams and aquifers - Overview of selected findings, 1991-2001: U.S. Geological Survey Circular 1265, 20 p. Available Online
Hancock, T.C., Sandstrom, M.W., Vogel, J.R., Webb, R.M.T., Bayless, E.R., and Barbash, J.E., 2008, Pesticide fate and transport throughout unsaturated zones in five agricultural settings, USA: Journal of Environmental Quality, vol. 37, p. 1086-1100. doi: 10.2134/jeq2007.0024 Available Online
Harned, D., Cuffney, T., Schueler, T., and McMahon, L., 2010, Stormwater, Impervious Surface, and Stream Health: U.S. Geological Survey Multimedia Gallery Home Video 298, 9:40 minutes. Available Online
Hill, R.A., Hawkins, C.P., Carlisle, D.M., 2013, Predicting thermal reference conditions for USA streams and rivers: Freshwater Science, vol. 32, p. 39-55. doi: 10.1899/12-009.1 Available Online
Go to page: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
U.S. Department of the Interior | U.S. Geological Survey
URL: http://water.usgs.gov
Page Contact Information: gs-w_nawqa_whq@usgs.gov
Page Last Modified:
