1. Calculation of individual isotope equilibrium constants for implementation in geochemical models Author/Creator: Thorstenson, Donald C. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Book Access & Availability: Loading
2. 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
3. Changes in ground-water quality in the Canal Creek aquifer between 1995 and 2000-2001, West Branch Canal Creek area, Aberdeen Proving Ground, Maryland Author/Creator: Phelan, Daniel J. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
4. Changes in ground-water quality in the Canal Creek aquifer between 1995 and 2000-2001, West Branch Canal Creek area, Aberdeen Proving Ground, Maryland Author/Creator: Phelan, Daniel J. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
5. 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
6. 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
7. 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
8. Characteristics of and areas contributing recharge to public-supply springs in Massachusetts Author/Creator: Hansen, Bruce P. Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
9. Characteristics of shallow deposits beneath Rillito Creek, Pima County, Arizona Author/Creator: Hoffmann, John P. Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
10. Characterization and analysis of temporal and spatial variations in habitat and macroinvertebrate community structure, Fountain Creek basin, Colorado Springs and vicinity, Colorado, 1998-2001 Author/Creator: Bruce, James F. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Book Access & Availability: Loading
11. Characterization of aquifer heterogeneity using cyclostratigraphy and geophysical methods in the upper part of the karstic Biscayne Aquifer, Southeastern Florida Publication/Creation: Tallahassee, Fla. : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Book Access & Availability: Loading
12. Characterization of channel substrate, and changes in suspended-sediment transport and channel geometry in white sturgeon spawning habitat in the Kootenai River near Bonners Ferry, Idaho, following the closure of Libby Dam Author/Creator: Barton, Gary J. Publication/Creation: [Denver, CO] : [U.S. Geological Survey, Information Services, distributor]. Resource Type: Book Access & Availability: Loading
13. Characterization of ground-water flow between the Canisteo Mine Pit and surrounding aquifers, Mesabi Iron Range, Minnesota Author/Creator: Jones, Perry M. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
14. Characterization of hydraulic conductivity of the alluvium and basin fill, Pinal Creek Basin near Globe, Arizona Author/Creator: Angeroth, Cory E. Publication/Creation: Tucson, Ariz. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Book Access & Availability: Loading
15. Chemical and biological quality of surface water at the U.S. Army Atterbury Reserve Forces Training Area near Edinburgh, Indiana, September 2000 through July 2001 Author/Creator: Risch, Martin R. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
16. Chemical quality of base flow in 18 selected streams in the upper Susquehanna River Basin, New York Author/Creator: Hetcher, Kari K. Publication/Creation: Ithaca, N.Y. : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Book Access & Availability: Loading
17. 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
18. 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
19. Classification of irrigated land using satellite imagery, the High Plains aquifer, nominal date 1992 Publication/Creation: Denver, Colo. : U.S. Geological Survey, Information Services [distributor] Resource Type: Book Access & Availability: Loading
20. 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