1. Adequacy of available hydrogeologic data for evaluation of declining ground-water levels in the Fort Rock Basin, south-central Oregon Author/Creator: McFarland, William D., author Publication/Creation: Portland, Oregon : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
2. Age dating ground water by use of chlorofluorocarbons (CCl³F and CCl²F²), and distribution of chlorofluorocarbons in the unsaturated zone, Snake River Plain aquifer, Idaho National Engineering Laboratory, Idaho Author/Creator: Busenberg, Eurybiades, author Publication/Creation: Idaho Falls, Idaho : U.S. Geological Survey, 1993 Resource Type: Book Access & Availability: Loading
3. Age of ground water in basalt aquifers near Spring Creek National Fish Hatchery, Skamania County, Washington Author/Creator: Hinkle, Stephen R., author Publication/Creation: Portland, Oregon : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
4. Air-injection testing in vertical boreholes in welded and nonwelded tuff, Yucca Mountain, Nevada Author/Creator: LeCain, Gary D., author Publication/Creation: Denver, Colorado : U.S. Geological Survey, 1997 Resource Type: Book Access & Availability: Loading
5. Aldicarb-pesticide contamination of ground water in eastern Suffolk County, Long Island, New York Author/Creator: Soren, Julian, author Publication/Creation: Syosset, New York : U.S. Geological Survey, 1984 Resource Type: Book Access & Availability: Loading
6. Altitude of potentiometric surface, fall 1985, and historic water-level changes in the Fort Pillow aquifer in western Tennessee Author/Creator: Parks, William Scott, author Publication/Creation: Memphis, Tennessee : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
7. Altitude of potentiometric surface, fall 1985, and historic water-level changes in the Memphis Aquifer in western Tennessee Author/Creator: Parks, William Scott, author Publication/Creation: Memphis, Tennessee : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
8. Altitude of the top of the Sparta Sand and Memphis Sand in three areas of Arkansas Author/Creator: Pugh, Aaron L., author Publication/Creation: Little Rock, Arkansas : U.S. Geological Survey, 1998 Resource Type: Book Access & Availability: Loading
9. Analysis of aquifer tests to determine hydrologic and water-quality conditions in stratified-drift and riverbed sediments near a former municipal well, Milford, New Hampshire Author/Creator: Mack, Thomas J., author Publication/Creation: Pembroke, New Hampshire : U.S. Geological Survey, 1996 Resource Type: Book Access & Availability: Loading
10. Analysis of carbon isotopes, determination of ground-water age, and estimated characteristics of the contaminant source at two fuel-spill plumes, western Cape Cod, Massachusetts, 1996 Author/Creator: Savoie, Jennifer, author Publication/Creation: Northborough, Massachusetts : U.S. Department of the Interior, U.S. Geological Survey, 1999 Resource Type: Book Access & Availability: Loading