01638oam 2200409 450 991070376830332120150518154314.0(CKB)5470000002434036(OCoLC)908855150(EXLCZ)99547000000243403620150513d2014 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierWater-quality trends for selected sampling sites in the upper Clark Fork Basin, Montana, water years 1996-2010 /by Steven K. Sando [and three others]Reston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2014.1 online resource (xiii, 162 pages) illustrations (some color), color mapScientific investigations report ;2013-5217Includes bibliographical references (pages 71-75).Water qualityClark Fork Watershed (Mont. and Idaho)WaterPollutionClark Fork Watershed (Mont. and Idaho)MetalsEnvironmental aspectsClark Fork Watershed (Mont. and Idaho)Clark Fork Watershed (Mont. and Idaho)Water qualityWaterPollutionMetalsEnvironmental aspectsSando Steven Kent1956-1386943Geological Survey (U.S.),GPOGPOGPOBOOK9910703768303321Water-quality trends for selected sampling sites in the upper Clark Fork Basin, Montana, water years 1996-20103505135UNINA