1. Effect of erosion-control structures on sediment and nutrient transport, Edgewood Creek drainage, Lake Tahoe Basin, Nevada, 1981-83 Author/Creator: Garcia, Kerry T., author Publication/Creation: Carson City, Nevada : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
2. Effect of grid size on digital simulation of ground-water flow in the southern High Plains of Texas and New Mexico Author/Creator: Luckey, Richard R., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
3. Effect of Niagara power project on ground-water flow in the upper part of the Lockport dolomite, Niagara Falls area, New York Author/Creator: Miller, Todd S., author Publication/Creation: Ithaca, New York : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
4. Effect of reduced industrial pumpage on the migration of dissolved nitrogen in an outwash aquifer at Olean, Cattaraugus County, New York Author/Creator: Bergeron, Marcel P., author Publication/Creation: Ithaca, New York : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
5. Effect of urban runoff on the quality of lakes in Eagan, Minnesota Author/Creator: Tornes, L. H. (Lan H.), author Publication/Creation: St. Paul, Minnesota : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
6. Effects of agricultural best-management practices on total phosphorus yields in the Johnson Brook and Lovejoy Pond watersheds, Kennebec County, Maine, 1980-84 Author/Creator: Maloney, Thomas J., author Publication/Creation: Augusta, Maine : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
7. Effects of agricultural irrigation on water resources in the St. Joseph River basin, Indiana, and implications for aquifer yield Author/Creator: Peters, James G., author Publication/Creation: Indianapolis, Indiana : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
8. Effects of agriculture on quality of water in surficial sand-plain aquifers in Douglas, Kandiyohi, Pope, and Stearns counties, Minnesota Author/Creator: Anderson, H. W., author Publication/Creation: St. Paul, Minnesota : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
9. Effects of channel relocation and proposed bridge construction on floodflows of the Catawba River near Marion, North Carolina Author/Creator: Stamey, Timothy C., author Publication/Creation: Raleigh, North Carolina : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
10. Effects of flood controls proposed for West Branch Brandywine Creek, Chester County, Pennsylvania Author/Creator: Sloto, Ronald A., author Publication/Creation: Harrisburg, Pennsylvania : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading