1. Hydrogeology and water quality of the Pepacton Reservoir watershed in southeastern New York Publication/Creation: Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2004- Format: Book Access & Availability: Loading
2. Stream-water chemistry, nutrients, and pesticides in Town Brook, a headwater stream of the Cannonsville Reservoir Watershed, Delaware County, New York, 1999 Author/Creator: McHale, Michael R., author Publication/Creation: Troy, New York : U.S. Geological Survey, 2001 Format: Book Access & Availability: Loading
3. Stream-water chemistry, nutrients, and pesticides in Town Brook, a headwater stream of the Cannonsville Reservoir Watershed, Delaware County, New York, 1999 Author/Creator: McHale, Michael R. Publication/Creation: Troy, N.Y. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Format: Book Access & Availability: Loading
4. Water quality in the Hudson River Basin, New York and adjacent states, 1992-95 Author/Creator: Wall, Gary R. 1967- (Gary Robert), author Publication/Creation: [Reston, Virginia] : U.S. Department of the Interior, U.S. Geological Survey, 1998 Format: Book Access & Availability: Loading
5. Pesticide concentrations in Canajoharie Creek, New York 1994-96 Author/Creator: Wall, Gary R. 1967- (Gary Robert) Publication/Creation: [Reston, Va.] : USGS, [1998] Format: Book Access & Availability: Loading
6. Water quality in the Hudson River Basin, New York and adjacent states, 1992-95 Author/Creator: Wall, Gary R.| 1967- (Gary Robert) Publication/Creation: Reston, VA : U.S. Geological Survey, Water Resources Division ; Denver, CO : Free on application to the U.S. Geological Survey, Information Services, 1998 Format: Book Access & Availability: Loading
7. Pesticides in surface waters of the Hudson River basin, New York and adjacent states Author/Creator: Wall, Gary R. 1967- (Gary Robert) Publication/Creation: [Washington, D.C.] : U.S. Dept. of the Interior, U.S. Geological Survey, [1997] Format: Book Access & Availability: Loading
8. Pesticides in surface waters of the Hudson River basin--Mohawk River subbasin Author/Creator: Wall, Gary R. 1967- (Gary Robert) Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [1997] Format: Book Access & Availability: Loading
9. Water-quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia--analysis of available ground-water-quality data through 1987 Author/Creator: Hamilton, Pixie A. Publication/Creation: Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey Format: Book Access & Availability: Loading