TY - BOOK AU - Schrader,Tony P. ED - Arkansas Soil and Water Conservation Commission. ED - Louisiana. ED - Arkansas Geological Commission. ED - Geological Survey (U.S.) TI - Status of water levels and selected water-quality conditions in the Sparta-Memphis aquifer in Arkansas and the Sparta aquifer in Louisiana, spring-summer 2001 T2 - Scientific investigations report PY - 2004/// CY - Reston, Va. PB - U.S. Geological Survey KW - Water levels KW - Arkansas KW - Local KW - Groundwater KW - Louisiana KW - Quality KW - Sparta Sand KW - Memphis Sand Mo. and Tenn N1 - Shipping list no.: 2005-0022-P; Three maps on 3 folded leaves in pocket; Includes bibliographical references (p. 52) ER -