01796nam 2200421 450 991070519430332120180917152123.0(CKB)5470000002447409(OCoLC)1052622432(EXLCZ)99547000000244740920180917d2013 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierSynthesis and interpretation of surface-water quality and aquatic biota data collected in Shenandoah National Park, Virginia, 1979-2009 /by John D. Jastram [and three others] ; prepared in cooperation with the National Park ServiceReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2013.1 online resource (x, 77 pages) illustrations (some color), color mapsScientific investigations report,2328-0328 ;2013-5157Includes bibliographical references (pages 67-71).Aquatic ecologyVirginiaShenandoah National ParkAquatic organismsVirginiaShenandoah National ParkStream measurementsVirginiaShenandoah National ParkWater qualityVirginiaShenandoah National ParkAquatic ecologyAquatic organismsStream measurementsWater qualityJastram John D.1388493Geological Survey (U.S.),United States.National Park Service,GPOGPOBOOK9910705194303321Synthesis and interpretation of surface-water quality and aquatic biota data collected in Shenandoah National Park, Virginia, 1979-20093472759UNINA