1. Ages and origins of calcite and opal in the Exploratory Studies Facility tunnel, Yucca Mountain, Nevada Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
2. Anaerobic degradation of 1,1,2,2-tetrachloroethane and association with microbial communities in a freshwater tidal wetland, Aberdeen Proving Ground, Maryland : laboratory experiments and comparisons to field data Publication/Creation: Baltimore, Md. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
3. Analysis of suspended-sediment concentrations and radioisotope levels in the Wild Rice River basin, northwestern Minnesota, 1973-98 Author/Creator: Brigham, Mark E. Publication/Creation: Mounds View, Minn. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
4. Analysis of the effects of proposed pumping from the principal artesian aquifer, Savannah, Georgia, area Author/Creator: Randolph, Robert B. Publication/Creation: Denver, CO : Open-File Services Section, Western Distribution Branch, U.S. Geological Survey Resource Type: Book Access & Availability: Loading
5. Analysis of the magnitude and frequency of the 4-day annual low flow and regression equations for estimating the 4-day, 3-year low-flow frequency at ungaged sites on unregulated streams in New Mexico Author/Creator: Waltemeyer, Scott D. Publication/Creation: Albuquerque, N.M. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Book Access & Availability: Loading
6. Analytical and numerical simulation of the steady-state hydrologic effects of mining aggregate in hypothetical sand-and-gravel and fractured crystalline-rock aquifers Author/Creator: Arnold, L. R. Publication/Creation: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
7. Analytical results of a long-term aquifer test conducted near the Rio Grande, Albuquerque, New Mexico Author/Creator: Thorn, Condé R. Publication/Creation: Albuquerque, N.M. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
8. Anthropogenic constituents in shallow ground water in the upper Illinois River basin Author/Creator: Morrow, William S. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
9. Apparent chlorofluorocarbon age of ground water of the shallow aquifer system, Naval Weapons Station Yorktown, Yorktown, Virginia Author/Creator: Nelms, David L. Publication/Creation: Richmond, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2001 Resource Type: Book Access & Availability: Loading
10. Application of a revised local government annual reporting system for estimation of non-point source reductions in agricultural watersheds Author/Creator: Payne, G. A. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
11. Application of tracer-injection techniques to demonstrate surface-water and ground-water interactions between an alpine stream and the North Star Mine, Upper Animas River Watershed, southwestern Colorado Author/Creator: Wright, Winfield G. Publication/Creation: Denver, CO : U.S. Geological Survey, Information Services [distributor]. Resource Type: Book Access & Availability: Loading
12. Aquifer characteristics, water availability, and water quality of the Quaternary aquifer, Osage County, northeastern Oklahoma, 2001-2002 Author/Creator: Mashburn, Shana L. 1976- (Shana Lichelle) Publication/Creation: Oklahoma City, Okla. : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading
13. Aquifer geochemistry and effects of pumping on ground-water quality at the Green Belt Parkway Well Field, Holbrook, Long Island, New York Author/Creator: Brown, Craig J. (Craig James) Publication/Creation: Coram, N.Y. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Book Access & Availability: Loading
14. Aquifer susceptibility in Virginia, 1998-2000 Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Service [distributor]. Resource Type: Book Access & Availability: Loading
15. Aquifer tests and simulation of gound-water flow in Triassic sedimentary rocks near Colmar, Bucks, and Montgomery Counties, Pennsylvania Author/Creator: Risser, Dennis W. Publication/Creation: Denver, Colo. : U.S. Geological Survey, Branch of Information Services [distributor]. Resource Type: Book Access & Availability: Loading
16. Arsenic and metal loads and source areas in the Middle Fork Warm Springs Creek Watershed, Jefferson County, Montana, June 2001 Author/Creator: Cleasby, Thomas E. Publication/Creation: Denver, CO : U.S. Geological Survey, Branch of Information Services [distributor] Resource Type: Book Access & Availability: Loading
17. Arsenic concentrations in bedrock wells in Colchester, East Hampton, and Woodstock, Connecticut Author/Creator: Brown, Craig J. (Craig James) Publication/Creation: East Hartford, Conn. : U.S. Dept. of the Interior, U.S. Geological Survey, 2002 Resource Type: Book Access & Availability: Loading
18. Arsenic in Illinois ground water : community and private supplies Author/Creator: Warner, Kelly L. Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] Resource Type: Book Access & Availability: Loading
19. Arsenic loads and source areas in and along Bear Creek, Park County, Montana, September 2000 Publication/Creation: Helena, Mont. : U.S. Dept. of the Interior, U.S. Geological Survey, [2002] Resource Type: Book Access & Availability: Loading
20. Assessment and comparison of 1976-77 and 2002 water quality in mineshafts in the Picher mining district, northeastern Oklahoma and southeastern Kansas Author/Creator: DeHay, Kelli L. Publication/Creation: Oklahoma City, OK : U.S. Dept. of the Interior, U.S. Geological Survey, [2003] Resource Type: Book Access & Availability: Loading