02080oam 2200541 450 991071515860332120201216111540.0(CKB)5470000002508427(OCoLC)679950019(OCoLC)622004675(OCoLC)664546679(OCoLC)974644161(OCoLC)995470000002508427(EXLCZ)99547000000250842720101108d1987 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierHydrogeology of stratified-drift aquifers and water quality in the Nashua Regional Planning Commission area, south-central New Hampshire /by Kenneth W. Toppin ; prepared in cooperation with the Nashua Regional Planning Commission and the New Hampshire Water Resources BoardBow, New Hampshire :U.S. Geological Survey,1987.1 online resource (vi, 45, A-56 pages) illustrations, maps +14 platesU.S. Geological Survey water-resources investigations report ;86-4358Includes bibliographical references (pages 39-42).GroundwaterNew HampshireNashua RegionWater qualityNew HampshireNashua RegionGroundwaterfastWater qualityfastNew HampshireNashua RegionfastGroundwaterWater qualityGroundwater.Water quality.Toppin Kenneth W.1398608Geological Survey (U.S.),Nashua Regional Planning Commission (N.H.)New Hampshire Water Resources Board.OCLCEOCLCEOCLCQOCLCFOCLCQOCLCOOCLCQCOPGPOBOOK9910715158603321Hydrogeology of stratified-drift aquifers and water quality in the Nashua Regional Planning Commission area, south-central New Hampshire3482683UNINA