1. Geochemical controls on dissolved sodium in basalt aquifers of the Columbia Plateau, Washington Author/Creator: Hearn, Paul P., author Publication/Creation: Tacoma, Washington : United States Department of the Interior, Geological Survey, 1985 Resource Type: Book Access & Availability: Loading
2. Geologic framework of the Columbia Plateau Aquifer System, Washington, Oregon, and Idaho Author/Creator: Drost, B. W., author Publication/Creation: Portland, Oregon : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
3. Geology, structure, and thickness of hydrogeologic units in part of the Columbia Plateau, Oregon Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Portland, Oregon : Department of the Interior, United States Geological Survey, 1990 Resource Type: Map Access & Availability: Loading
4. Ground-water flow simulation of the Columbia Plateau regional aquifer system, Washington, Oregon, and Idaho Author/Creator: Hansen, Arnold J., 1932- author Publication/Creation: Tacoma, Washington : U.S. Geological Survey, 1994 Resource Type: Book Access & Availability: Loading
5. Ground-water levels in three basalt hydrologic units underlying the Columbia Plateau, Washington and Oregon, spring 1984 Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Reston, Virginia : Department of the Interior, United Stattes Geological Survey, 1986 Resource Type: Map Access & Availability: Loading
6. Ground-water levels spring 1985, and ground-water level changes spring 1983 to spring 1985, in three basalt units underlying the Columbia Plateau, Washington and Oregon Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: Tacoma, Washington : Department of the Interior, United States Geological Survey, 1989 Resource Type: Map Access & Availability: Loading
7. Ground-water pumpage from the Columbia Plateau Regional Aquifer System, Oregon, 1984 Author/Creator: Collins, C. A. 1944- (Charles Alexander), author Publication/Creation: Portland, Oregon : U.S. Geological Survey, 1987 Resource Type: Book Access & Availability: Loading
8. Ground-water pumpage from the Columbia Plateau regional aquifer system, Washington, 1984 Author/Creator: Cline, Denzel R., author Publication/Creation: Tacoma, Washington : U. S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading
9. Ground-water pumpage from the Columbia Plateau, Washington and Oregon, 1945 to 1984 Author/Creator: Cline, Denzel R., author Publication/Creation: Tacoma, Washington : U.S. Geological Survey, 1992 Resource Type: Book Access & Availability: Loading