Gregory J. Fuhrer

• Quality of Our Nationªs Waters
• The quality of our nation's waters
• Chemical analyses of elutriates, native water, and bottom material from the Chetco, Rogue, and Columbia rivers in western Oregon
• Surface-water-quality assessment of the Yakima River basin in Washington
• Surface-Water-Quality Assessment of the Yakima River Basin in Washington
• Surface-water-quality assessment of the Yakima River basin in Washington
• Surface-water-quality assessment of the Yakima River basin in Washington
• Surface-water-quality assessment of the Yakima River Basin in Washington
• Surface-water-quality assessment of the Yakima River Basin in Washington
• Water quality of the lower Columbia River basin