1. Relation of periphyton and benthic invertebrate communities to environmental factors and land use at selected sites in part of the upper Mississippi River basin, 1996-98 Author/Creator: ZumBerge, Jeremy R. (Jeremy Ryan) Publication/Creation: Mounds View, MN : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
2. Influence of local riparian cover and watershed runoff potential on invertebrate communities in agricultural streams in the Minnesota River Basin Author/Creator: ZumBerge, Jeremy R. (Jeremy Ryan) Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
3. Relation between selected well-construction characteristics and occurrence of bacteria in private household-supply wells, south-central and southeastern Pennsylvania Author/Creator: Zimmerman, Tammy M. Publication/Creation: New Cumberland, Pa. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
4. Sediment quantity and quality in three impoundments in Massachusetts Author/Creator: Zimmerman, Marc James, 1947- Publication/Creation: Northborough, Mass. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
5. Simulation of reservoir storage and firm yields of three surface-water supplies, Ipswich River basin, Massachusetts Author/Creator: Zarriello, Phillip J. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
6. Potential effects of structural controls and street sweeping on stormwater loads to the lower Charles River, Massachusetts Author/Creator: Zarriello, Phillip J. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
7. Measured and simulated runoff to the lower Charles River, Massachusetts, October 1999-September 2000 Author/Creator: Zarriello, Phillip J. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
8. Assessment of steady-state propane-gas tracer method for determining reaeration coefficients, Chenango River, New York Author/Creator: Yotsukura, Nobuhiro Publication/Creation: Denver, Colo. : Open-File Services Section, Western Distribution Branch, USGS Resource Type: Book Access & Availability: Loading
9. Simulated effects of ground-water augmentation on the hydrology of Round and Halfmoon Lakes in northwest Hillsborough County, Florida Author/Creator: Yager, Richard M. Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
10. Gore Creek watershed, Colorado : assessment of historical and current water quantity, water quality, and aquatic ecology, 1968-98 Author/Creator: Wynn, Kirby H. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading