1. Effects of land-use buffer size on Spearman's partial correlations of land use and shallow ground-water quality Author/Creator: Hay, Lauren E., author Publication/Creation: Trenton, New Jersey : Department of the Interior, U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
2. Effects of present and projected ground-water withdrawals on the Twin Cities aquifer system, Minnesota Author/Creator: Schoenberg, Michael, author Publication/Creation: St. Paul, Minnesota : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
3. Effects of present and projected ground-water withdrawals on the Twin Cities aquifer system, Minnesota Author/Creator: Schoenberg, Michael, author Publication/Creation: St. Paul, Minnesota : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
4. Effects of surface coal mining and reclamation on the geohydrology of six small watersheds in west-central Indiana Author/Creator: Martin, Jeffrey D. Publication/Creation: [Reston, Va.?] : Dept. of the Interior, U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
5. Espanola Valley and Pojoaque Valley wastewater master plan : hearing before the Committee on Environment and Public Works, United States Senate, One Hundred First Congress, second session, March 14, 1990--Pojoaque Pueblo, New Mexico Author/Creator: United States. Congress. Senate. Committee on Environment and Public Works Publication/Creation: For sale by the Supt. of Docs., Congressional Sales Office Resource Type: Book Is Part Of: Selected Hearings, Senate Environment and Public Works Committee, 101st Congress, nos. 587-685. Access & Availability: Loading
6. Estimates of ground-water recharge to the Columbia Plateau regional aquifer system, Washington, Oregon, and Idaho, for predevelopment and current land-use conditions Author/Creator: Bauer, Hans H., author Publication/Creation: Tacoma, Washington : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
7. Evaluation of ground-water recharge along the Gila River as a result of the flood of October 1983, in and near the Gila River India Reservation, Maricopa and Pinal Counties, Arizona Author/Creator: Konieczki, A. D., author Publication/Creation: Tucson, Arizona : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading