1. Nitrogen transport in a shallow outwash aquifer at Olean, Cattaraugus County, New York Author/Creator: Yager, Richard M., author Publication/Creation: Ithaca, New York : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
2. Numerical simulation of ground-water flow and assessment of the effects of artificial recharge in the Rialto-Colton basin, San Bernardino County, California Author/Creator: Woolfenden, Linda R. Publication/Creation: Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
3. Nutrients and organic compounds in Deer Creek and South Branch Plum Creek in southwestern Pennsylvania, April 1996 through September 1998 Author/Creator: Williams, Donald R. (Hydrologist), author Publication/Creation: New Cumberland, Pennsylvania : U.S. Department of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
4. Nitrate source indicators in ground water of the Scimitar Subdivision, Peters Creek area, Anchorage, Alaska Author/Creator: Wang, Bronwen Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
5. Natural attenuation assessment of contaminated ground water at a gas-turbine manufacturing plant, Greenville, South Carolina Author/Creator: Vroblesky, Don A., author Publication/Creation: Columbia, South Carolina : U.S. Dept. of the Interior, U.S. Geological Survey, 1998 Resource Type: Book Access & Availability: Loading
6. Nutrient sources and loads in the Connecticut, Housatonic, and Thames River basins Author/Creator: Trench, Elaine C. Todd, author Publication/Creation: Northborough, Massachusetts : U.S. Deptartment of the Interior, U.S. Geological Survey, 2000 Resource Type: Book Access & Availability: Loading
7. Nutrients, suspended sediment, and pesticides in waters of the Red River of the North Basin, Minnesota, North Dakota, and South Dakota, 1970-90 Author/Creator: Tornes, L. H. (Lan H.), author Publication/Creation: Mounds View, Minnesota : U.S. Geological Survey, 1994 Resource Type: Book Access & Availability: Loading
8. Nutrients, suspended sediment, and pesticides in streams in the Red River of the North basin, Minnesota, North Dakota, and South Dakota, 1993-95 Author/Creator: Tornes, L. H. (Lan H.), author Publication/Creation: Mounds View, Minnesota : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
9. Natural flow and water consumption in the Milk River basin, Montana and Alberta, Canada Author/Creator: Thompson, R. E. (Ronald E.), author Publication/Creation: [Helena, Mont.] : U.S. Geological Survey, [1986?] Resource Type: Book Access & Availability: Loading
10. Nutrients and suspended solids in surface waters of the upper Illinois River basin in Illinois, Indiana, and Wisconsin, 1978-97 Author/Creator: Sullivan, D. J. (Daniel J.) Publication/Creation: Middleton, Wis. : U.S. Dept. of the Interior, U.S. Geological Survey, 2000 Resource Type: Book Access & Availability: Loading