01779nam a2200313Ia 4500001000700000003000600007005001700013008004100030040001300071049000900084074001400093086002600107092002800133100003800161245036400199260004900563300005100612490006300663500003600726504005200762650010500814650009000919650010401009700003401113710005601147710004601203999001901249952019701268268639OCoLC20200624062626.0040907s2004    vauab    b   f000 0 eng d  aGIScGIS  aPUXA  a0624-B-020 aI 19.42/4-4:2004-51230 a363.7394756bH2591i2221 aHarden, Stephen L.2Local910814710aIonic composition and nitrate in drainage water from fields fertilized with different nitrogen sources, Middle Swamp watershed, North Carolina, August 2000-August 2001cby Stephen L. Harden and Timothy B. Spruill ; prepared in cooperation with the North Carolina Department of Environment and Natural Resources, Division of Water Quality, Groundwater Section.  a[Reston, Va.]bU.S. Geological Surveyc2004.  aiv, 14 p.bill. (some col.), col. mapsc28 cm. 0aScientific investigations reportv2004-51232Local9166941  aShipping list no.: 2004-0266-P.  aIncludes bibliographical references (p. 12-14). 0aNitratesxEnvironmental aspectszNorth CarolinazMiddle Swamp Watershed (Pitt County)2Local9142968 0aWaterxPollutionzNorth CarolinazMiddle Swamp Watershed (Pitt County)2Local9187410 0aDrainagexEnvironmental aspectszNorth CarolinazMiddle Swamp Watershed (Pitt County)2Local9885141 aSpruill, T. B.2Local91735301 aNorth CarolinabGroundwater Section.2Local9143316  aGeological Survey (U.S.)  2Local9227708  c193823d193823  00102ddc406363_739475600000000_H2591I708evci9221215a10b10c1d2016-05-27eFederal Depositoryi381301l0o363.7394756 H2591ip80000002222837r2016-05-27 00:00:00t2000-2001xr:268639y6