01903nam 2200433 450 991071708850332120211208101024.0(CKB)5470000002527317(OCoLC)1287937027(EXLCZ)99547000000252731720211208d2011 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierRelation of nutrient concentrations, nutrient loading, and algal production to changes in water levels in Kabetogama Lake, Voyageurs National Park, northern Minnesota, 2008-09 /by Victoria G. Christensen, Ryan P. Maki, and Richard L. KieslingReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2011.1 online resource (vi, 50 pages) illustratons (some color), mapsScientific investigations report ;2011-5096"Prepared in cooperation with the National Park Service."Includes bibliographical references (pages 27-30).Nutrient pollution of waterKabetogama Lake (Minn. and Ont.)Algal bloomsKabetogama Lake (Minn. and Ont.)Water levelsKabetogama Lake (Minn. and Ont.)Nutrient pollution of waterAlgal bloomsWater levelsChristensen Victoria G.1394369Maki Ryan P.Kiesling Richard L(Richard Lester),1957-Geological Survey (U.S.),United States.National Park Service.GPOGPOBOOK9910717088503321Relation of nutrient concentrations, nutrient loading, and algal production to changes in water levels in Kabetogama Lake, Voyageurs National Park, northern Minnesota, 2008-093537132UNINA