1. Quality-assurance data for routine water analysis in the laboratories of the U.S. Geological Survey : 1981 annual report Author/Creator: Peart, Dale B., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1983 Resource Type: Book Access & Availability: Loading
2. Statistical summary of daily values data and trend analysis of dissolved-solids data at National Stream Quality Accounting Network (NASQAN) stations Author/Creator: Wells, Frank C., author Publication/Creation: Austin, Texas : U.S. Geological Survey, 1983 Resource Type: Computer File Access & Availability: Loading
3. Precipitation-runoff modeling system : user's manual Author/Creator: Leavesley, G. H., author Publication/Creation: Denver, Colorado : United States Department of the Interior, Geological Survey, 1983 Resource Type: Book Access & Availability: Loading
4. Quality-assurance data for routine water analysis in the laboratories of the U.S. Geological Survey for water-year 1983 Author/Creator: Peart, Dale B., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1984 Resource Type: Book Access & Availability: Loading
5. Simulation of dynamic floodflows at gaged stations in the southeastern United States Author/Creator: Faye, Robert E., author Publication/Creation: Doraville, Ga. : U.S. Geological Survey, 1984 Resource Type: Book Access & Availability: Loading
6. Precision and bias of selected analytes reported by the National Atmospheric Deposition Program and National Trends Network : 1983 and January 1980 through September 1984 Author/Creator: Schroder, L. J., author Publication/Creation: Lakewood, Colorado : U.S. Geological Survey, 1985 Resource Type: Book Access & Availability: Loading
7. Precision of the measurement of pH and specific conductance at National Atmospheric Deposition Program monitoring sites, October 1981-November 1983 Author/Creator: Schroder, L. J., author Publication/Creation: Lakewood, Colorado : U.S. Geological Survey, 1985 Resource Type: Book Access & Availability: Loading
8. Results of the U.S. Geological Survey's second international interlaboratory analytical comparison study : standard reference water samples M-86 (major constituents), T-87 (trace constituents), and P-5 (precipitation snowmelt) Author/Creator: Janzer, Victor J., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1985 Resource Type: Book Access & Availability: Loading
9. Numerical simulation of advective-dispersive multisolute transport with sorption, ion exchange, and equilibrium chemistry Author/Creator: Lewis, Frank M., author Publication/Creation: Reston, Virginia : U.S. Geological Survey, 1986 Resource Type: Book Access & Availability: Loading
10. HST3D : a computer code for simulation of heat and solute transport in three-dimensional ground-water flow systems Author/Creator: Kipp, Kenneth L., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
11. Regional Aquifer-System Analysis Program of the U.S. Geological Survey--bibliography, 1978-86 Author/Creator: Weeks, John B., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
12. Water use in the United States, 1980 Author/Creator: Solley, Wayne B., author Publication/Creation: Reston, Virginia : Department of the Interior, U.S. Geological Survey, [1987] Resource Type: Book Access & Availability: Loading
13. Cluster analysis of phytoplankton data collected from the National Stream Quality Accounting Network in the Tennessee River Basin, 1974-81 Author/Creator: Stephens, Doyle W., author Publication/Creation: Salt Lake City, Utah : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
14. Results of external quality-assurance program for the National Atmospheric Deposition Program and National Trends Network during 1985 Author/Creator: Brooks, Myron H., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
15. Selected reports that include computer programs produced by the U.S. Geological Survey for simulation of ground-water flow and quality Author/Creator: Appel, Charles A., author Publication/Creation: [Reston, Virginia] : U.S. Geological Survey, 1988 Resource Type: Book Access & Availability: Loading
16. External quality-assurance results for the National Atmospheric Deposition Program and the National Trends Network during 1987 Author/Creator: See, Randolph B., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
17. Proceedings of the Advanced Seminar on One-dimensional, Open-Channel Flow and Transport Modeling : June 15-18, 1987, National Space Technology Laboratory, Bay St. Louis, Mississippi Author/Creator: Advanced Seminar on One-dimensional, Open-Channel Flow and Transport Modeling : National Space Technology Laboratory), (1987 : author. author Publication/Creation: Reston, Virginia : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
18. Quality-assurance data for routine water analysis in the laboratories of the U.S. Geological Survey for water year 1986 Author/Creator: Lucey, Keith J., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
19. Quality-assurance data for routine water analysis in the National Water-Quality Laboratory of the U.S. Geological Survey for water year 1988 Author/Creator: Lucey, Keith J., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
20. Stability of nitrate-ion concentrations in simulated deposition samples used for quality-assurance activities by the U.S. Geological Survey Author/Creator: Willoughby, Timothy C., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
21. U.S. Geological Survey Toxic Substances Hydrology Program : proceedings of the Technical Meeting, Phoenix, Arizona, September 26-30, 1988 Author/Creator: U.S. Geological Survey Toxic Substances Hydrology Program. Technical Meeting Phoenix, Ariz.), (1988 : author Publication/Creation: Reston, Virginia : U.S. Geological Survey, 1989 Resource Type: Book Access & Availability: Loading
22. The computer model SHARP, a quasi-three-dimensional finite-difference model to simulate freshwater and saltwater flow in layered coastal aquifer systems Author/Creator: Essaid, Hedeff I., author Publication/Creation: Menlo Park, California : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
23. Computerized stratified random site-selection approaches for design of a ground-water-quality sampling network Author/Creator: Scott, J. C., author Publication/Creation: Oklahoma City, Oklahoma : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
24. External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network during 1988 Author/Creator: See, Randolph B., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
25. Considerations related to drilling methods in planning and performing borehole-geophysical logging for ground-water studies Author/Creator: Hodges, Richard E. 1948-2015, (Richard Everett), author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
26. Programs and analytical methods for the U.S. Geological Survey acid rain quality-assurance project Author/Creator: See, Randolph B., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
27. A steady-state unsaturated-zone model to simulate pesticide transport Author/Creator: Rutledge, A. T., author Publication/Creation: Lawrence, Kansas : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
28. Summary of the National Atmospheric Deposition Program/National Trends Network intersite-comparison program, November 1978-November 1989 Author/Creator: Gordon, J. D., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
29. Comparison of conventional onsite recorders and satellite telemetry for surface-water data collection by the U.S. Geological Survey Author/Creator: Parrett, Charles, author Publication/Creation: Helena, Montana : U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
30. U.S. Geological Survey Toxic Substances Hydrology Program : proceedings of the technical meeting, Monterey, California, March 11-15, 1991 Publication/Creation: Reston, Virginia : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
31. Variability in wet atmospheric deposition data determined with collocated samplers Author/Creator: Nilles, Mark A., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading
32. Laboratory procedures and data reduction techniques to determine rheologic properties of mass flows Author/Creator: Holmes, Robert R., 1965- author Publication/Creation: Rolla, Missouri : U.S. Geological Survey, 1993 Resource Type: Book Access & Availability: Loading
33. Quality-assurance data for routine water analysis in the laboratories of the U.S. Geological Survey for water year 1990 Author/Creator: Maloney, Thomas J., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1993 Resource Type: Book Access & Availability: Loading
34. Method to identify wells that yield water that will be replaced by Colorado River water in Arizona, California, Nevada, and Utah Author/Creator: Wilson, Richard P., author Publication/Creation: Tucson, Arizona : U.S. Geological Survey, 1994 Resource Type: Book Access & Availability: Loading
35. External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network during 1991 Author/Creator: Nilles, Mark A., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1995 Resource Type: Book Access & Availability: Loading
36. Nutrients in ground water and surface water of the United States--an analysis of data through 1992 Author/Creator: Mueller, David K., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1995 Resource Type: Book Access & Availability: Loading
37. Evaluation of Acoustic Doppler Current Profiler measurements of river discharge Author/Creator: Morlock, Scott E., author Publication/Creation: Indianapolis, Indiana : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
38. Evaluation of selected information on splitting devices for water samples Author/Creator: Capel, Paul D., author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
39. External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network during 1994 Author/Creator: Gordon, J. D., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
40. Guidelines and standard procedures for studies of ground-water quality : selection and installation of wells, and supporting documentation Author/Creator: Lapham, Wayne W., author Publication/Creation: Reston, Virginia : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
41. Revised methods for characterizing stream habitat in the National Water-Quality Assessment Program Author/Creator: Fitzpatrick, Faith A., author Publication/Creation: Raleigh, North Carolina : U.S. Geological Survey, 1998 Resource Type: Book Access & Availability: Loading
42. External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network, 1995-96 Author/Creator: Gordon, J. D. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 1999 Resource Type: Book Access & Availability: Loading
43. Laboratory study of the response of select insecticides to toxicity identification evaluation procedures Author/Creator: Kuivila, Kathryn M., author Publication/Creation: Sacramento, California : U.S. Deptartment of the Interior, U.S. Geological Survey, 1999 Resource Type: Book Access & Availability: Loading
44. Pesticides in streams of the United States-initial results from the National Water-Quality Assessment Program Author/Creator: Larson, Steven J., author Publication/Creation: Sacramento, California : U.S. Geological Survey, 1999 Resource Type: Book Access & Availability: Loading
45. Review of phosphorus control measures in the United States and their effects on water quality Author/Creator: Litke, David W., author Publication/Creation: Denver, Colorado : U.S. Department of the Interior, U.S. Geological Survey, 1999 Resource Type: Book Access & Availability: Loading
46. Microbiological monitoring for the U.S. Geological Survey National Water-Quality Assessment Program Author/Creator: Francy, Donna S., author Publication/Creation: Columbus, Ohio : U.S. Deptartment of the Interior, U.S. Geological Survey, 2000 Resource Type: Book Access & Availability: Loading
47. Quality-assurance results for routine water analyses in U.S. Geological Survey laboratories, water year 1998 Author/Creator: Ludtke, Amy S., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 2000 Resource Type: Book Access & Availability: Loading
48. A retrospective analysis on the occurrence of arsenic in ground-water resources of the United States and limitations in drinking-water-supply characterizations Author/Creator: Focazio, Michael J., author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2000 Resource Type: Book Access & Availability: Loading
49. An alternative regionalization scheme for defining nutrient criteria for rivers and streams Author/Creator: Robertson, Dale M. Publication/Creation: Middleton, Wis. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
50. Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of moderate-use pesticides and selected degradates in water by C-18 solid-phase extraction and gas chromatography/mass spectrometry Author/Creator: Sandstrom, Mark W. (Mark William), author Publication/Creation: Denver, Colorada : U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading