1. Case study for delineating a contributing area to a well in a fractured siliciclastic-bedrock aquifer near Lansdale, Pennsylvania Publication/Creation: Denver, Colo. : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
2. Changes in nutrient and pesticide concentrations in urban and agricultural areas of the South Platte River Basin, Colorado, Wyoming, and Nebraska, 1994-2000 Author/Creator: Sprague, Lori A. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
3. Changes in streamflow and summary of major-ion chemistry and loads in the North Fork Red River basin upstream from Lake Altus, northwestern Texas and western Oklahoma, 1945-1999 Author/Creator: Smith, S. Jerrod 1977- (Stephen Jerrod) Publication/Creation: Oklahoma City, OK : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
4. Chemical quality of water, sediment, and fish in Mountain Creek Lake, Dallas, Texas, 1994-97 Publication/Creation: Austin, Tex. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : U.S. Geological Survey, Information Services [distributor], 2003 Resource Type: Book Access & Availability: Loading
5. Chemistry and age of ground water in the southwestern Hueco Bolson, New Mexico and Texas Author/Creator: Anderholm, Scott K. Publication/Creation: Albuquerque, N.M. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
6. Clear-water abutment and contraction scour in the Coastal Plain and Piedmont Provinces of South Carolina, 1996-99 Author/Creator: Benedict, Stephen T. Publication/Creation: Columbia, S.C. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
7. Comparison and continuous estimates of fecal coliform and escherichia coli bacteria in selected Kansas streams, May 1999 through April 2002 Author/Creator: Rasmussen, Patrick P. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
8. Comparison between agricultural and urban ground-water quality in the Mobile River Basin Author/Creator: Robinson, James L. Publication/Creation: Montgomery, Ala. : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : U.S. Geological Survey, Branch of Information Services, 2003 Resource Type: Book Access & Availability: Loading
9. Comparison of irrigation water use estimates calculated from remotely sensed irrigated acres and state reported irrigated acres in the Lake Altus drainage basin, Oklahoma and Texas, 2000 growing season Publication/Creation: Oklahoma City, OK : U.S. Dept. of the Interior, U.S. Geological Survey, Water Resources Division, [2003] Resource Type: Book Access & Availability: Loading
10. Comparison of storm response of streams in small, unmined and valley-filled watersheds, 1999-2001, Ballard Fork, West Virginia Author/Creator: Messinger, Terence Publication/Creation: Charleston, W. Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading