02058oam 2200577 450 991071193220332120190313112133.0(CKB)5470000002488772(OCoLC)679951432(OCoLC)624377557(OCoLC)995470000002488772(EXLCZ)99547000000248877220101107d2004 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierWater quality in the northern Rockies intermontane basins, Idaho, Montana, and Washington, 1999-2001 /by Gregory M. Clark [and five others][Reston, Virginia] :U.S. Department of the Interior, U.S. Geological Survey,2004.1 online resource (vi, 29 pages) color illustrations, color mapsU.S. Geological Survey circular ;1235Includes bibliographical references (pages 20-22).Water qualityClark Fork Watershed (Mont. and Idaho)Water qualityPend Oreille River WatershedWater qualitySpokane River Watershed (Idaho and Wash.)Water qualityRocky MountainsWater qualityfastNorth AmericaPend Oreille River WatershedfastUnited StatesClark Fork WatershedfastUnited StatesSpokane River WatershedfastWater qualityWater qualityWater qualityWater qualityWater quality.Clark G. M(Gregory M.),1958-1385729Geological Survey (U.S.),OCLCEOCLCEOCLCQOCLCFOCLCQOCLCOOCLCQOCLCACOPGPOBOOK9910711932203321Water quality in the northern Rockies intermontane basins, Idaho, Montana, and Washington, 1999-20013509126UNINA