02092oam 2200469Ia 450 991070147490332120121114110035.0(CKB)5470000002418326(OCoLC)780430033(EXLCZ)99547000000241832620120319d2012 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierCharacterization of major-ion chemistry and nutrients in headwater streams along the Appalachian National Scenic Trail and within adjacent watersheds, Maine to Georgia[electronic resource] /by Denise M. Argue, Jason P. Pope, and Fred Dieffenbach ; prepared in cooperation with the National Park ServiceReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2012.1 online resource (viii, 63 pages) illustrations (some color)Scientific investigations report ;2011-5151Title from PDF title screen (viewed Mar. 15, 2012).Includes bibliographical references (pages 58-62).Characterization of major ion chemistry and nutrients in headwater streams along the Appalachian National Scenic Trail and within adjacent watersheds, Maine to GeorgiaWater qualityAppalachian TrailWater chemistryAppalachian TrailWatershed ecologyEast (U.S.)Appalachian TrailWater qualityWater chemistryWatershed ecologyArgue Denise M1386656Pope Jason P1402290Dieffenbach Fred1400161United States.National Park Service.Geological Survey (U.S.)GPOGPOGPOBOOK9910701474903321Characterization of major-ion chemistry and nutrients in headwater streams along the Appalachian National Scenic Trail and within adjacent watersheds, Maine to Georgia3534401UNINA