1. Phase I summary and phase II plan for comparing regulated with unregulated streamflow in the Yakima River at Union Gap, Washington Author/Creator: Swift, Charles H., author Publication/Creation: Tacoma, Washington : United States Department of the Interior, Geological Survey, 1985 Format: Book Access & Availability: Loading
2. Plan of study for the Puget-Willamette Lowland regional aquifer system analysis, western Washington and western Oregon Author/Creator: Vaccaro, J. J., author Publication/Creation: Portland, Oregon : U.S. Geological Survey, 1992 Format: Book Access & Availability: Loading
3. Preliminary estimate of possible flood elevations in the Columbia River at Trojan Nuclear Power Plant due to failure of debris dam blocking Spirit Lake, Washington Author/Creator: Kresch, David L., author Publication/Creation: Tacoma, Washington : U.S. Geological Survey, 1984 Format: Book Access & Availability: Loading