"Osady jeziorne Stany Zjednoczone Waszyngton (stan)." . . "Flusssediment." . . "Wassergüte." . . . . "Wasserverschmutzung." . . "Columbia River." . . "Franklin D. Roosevelt Lake." . . "Franklin D. Roosevelt Lake" . "Lake sediments Washington (State) Franklin D. Roosevelt Lake." . . "Water Pollution Washington (State) Franklin D. Roosevelt Lake." . . "Water Pollution." . . "Woda jakość Stany Zjednoczone Waszyngton (stan)." . . "Water quality." . . "Lake sediments." . . "Washington (State)" . . "United States. Environmental Protection Agency." . . "Water quality Washington (State) Franklin D. Roosevelt Lake." . . "Washington" . . . . . . . . . . . . . . . "Map showing location of sites for bed-sediment sampling on Franklin D. Roosevelt lake, Washington" . . . "Sediment-quality assessment of Franklin D. Roosevelt Lake and the upstream reach of the Columbia River, Washington, 1992" . "Sediment-quality assessment of Franklin D. Roosevelt Lake and the upstream reach of the Columbia River, Washington, 1992"@en . . . . . . . "Sediment-quality assessment of Franklin D. Roosevelt Lake and the upsteam reach of the Columbia River, Washington, 1992" . . . . . "Sediment-quality assessment of Franklin D. Roosevelt Lake and the upstream reach of the Columbia river, Washington, 1992" . . . . . . . . . . "Publications officielles" . . . . . . . . . . . . . . . . . "Woda zanieczyszczenie Stany Zjednoczone Waszyngton (stan)." . .