21. Water-resources-related information for the Milwaukee Metropolitan Sewerage District Planning area, Wisconsin, 1970-2002 Author/Creator: Schneider, Morgan A. Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
22. Evaluation of streamflow requirements for habitat protection by comparison to streamflow characteristics at index streamflow-gaging stations in southern New England Author/Creator: Armstrong, David S. Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
23. Quality of water from shallow wells in the rice-growing area in southwestern Louisiana, 1999 through 2001 Author/Creator: Tollett, Roland W. Publication/Creation: Baton Rouge, La. : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Book Access & Availability: Loading
24. Source and movement of ground water in the western part of the Mojave Desert, southern California, USA Author/Creator: Izbicki, John A. Publication/Creation: Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Book Access & Availability: Loading
25. Summary of available state ambient stream-water-quality data, 1990-98, and limitations for national assessment Publication/Creation: Reston, Va. : U.S. Geological Survey, 2004 Resource Type: Book Access & Availability: Loading
26. Changes in ground-water quality near two granular-iron permeable reactive barriers in a sand and gravel aquifer, Cape Cod, Massachusetts, 1997-2000 Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
27. Biological assessment of streams in the Indianapolis Metropolitan Area, Indiana, 1999-2001 Author/Creator: Voelker, David C. Publication/Creation: [Reston, Va.] : U.S. Geological Survey, 2004 Resource Type: Book Access & Availability: Loading
28. Water quality in Big Cypress National Preserve and Everglades National Park : trends and spatial characteristics of selected constituents Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
29. Background and comparison of water-quality, streambed-sediment, and biological characteristics of streams in the Viburnum Trend and the exploration study areas, southern Missouri, 1995 and 2001 Author/Creator: Femmer, Suzanne R. Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
30. Sources and transport of nutrients, organic carbon, and chlorophyll-a in the San Joaquin River upstream of Vernalis, California, during summer and fall, 2000 and 2001 Publication/Creation: Sacramento, Calif. : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Book Access & Availability: Loading