01600nam 2200409Ia 450 991070285720332120090529113208.0(CKB)4330000001272059(OCoLC)361612420(EXLCZ)99433000000127205920090529d2009 ua 0engurmnu||||||||txtrdacontentcrdamediacrrdacarrierGeospatial data to support analysis of water-quality conditions in basin-fill aquifers in the southwestern United States[electronic resource] /by Tim S. McKinney and David W. AnningReston, Va. :U.S. Dept. of the Interior, U.S. Geological Survey,2009.iv, 16 pages : $b digital, PDF fileScientific investigations report ;2008-5239Title from PDF title screen (viewed May 29, 2009).Includes bibliographical references (pages 12-13).Geospatial dataSouthwestern StatesWater quality managementSouthwestern StatesGroundwaterQualitySouthwestern StatesGeospatial dataWater quality managementGroundwaterQualityMcKinney Tim S1400773Anning David W1390500Geological Survey (U.S.)GPOGPOBOOK9910702857203321Geospatial data to support analysis of water-quality conditions in basin-fill aquifers in the southwestern United States3550073UNINA