01536nam a2200325Ia 4500001000700000003000600007005001700013008004100030040001300071074001400084086002600098100002900124245036500153260004700518300003500565490005500600500003600655500004500691504004900736650003500785650004400820650004300864650003600907651002400943651003800967710006001005710006401065710004301129710003801172269613OCoLC20200624062626.0040831s2004    vauab    b   f000 0 eng d  aGIScGIS  a0624-B-020 aI 19.42/4-4:2004-50551 aSchrader, Tony P.2Local10aStatus of water levels and selected water-quality conditions in the Sparta-Memphis aquifer in Arkansas and the Sparta aquifer in Louisiana, spring-summer 2001cby T.P. Schrader ; prepared in cooperation with the Arkansas Soil and Water Conservation Commission, the Arkansas Geological Commission, and the Louisiana Department of Transportation and Development.  aReston, Va.bU.S. Geological Surveyc2004.  aiii, 52 p.bill., mapsc28 cm. 0aScientific investigations reportv2004-50552Local  aShipping list no.: 2005-0022-P.  aThree maps on 3 folded leaves in pocket.  aIncludes bibliographical references (p. 52). 0aWater levelszArkansas.2Local 0aGroundwaterzLouisianaxQuality.2Local 0aGroundwaterzArkansasxQuality.2Local 0aWater levelszLouisiana.2Local 4aSparta Sand.2Local 4aMemphis Sand Mo. and Tenn.2Local2 aArkansas Soil and Water Conservation Commission.2Local1 aLouisiana.bDept. of Transportation and Development.2Local2 aArkansas Geological Commission.2Local  aGeological Survey (U.S.)  2Local