02365oem 2200637I 450 991071282030332120200207132438.0(CKB)5470000002497983(OCoLC)966640769(EXLCZ)99547000000249798320161221d1978 ua engb|||||||||||||||||||||durcn|||||||||crirdacontentcrdamediacrrdacarrierMaps showing ground-water conditions in the eastern part of the Salt River Valley area, Maricopa and Pinal Counties, Arizona--1976 /by R.L. Laney, P.P. Ross, and G.R. LittinTucson, Arizona :U.S. Department of the Interior, U.S. Geological Survey,1978.1 online resource (2 maps)Water-resources investigations ;78-61Relief shown by contours and spot heights.Depth shown by gradient tints."Prepared in cooperation with the Arizona Water Commission.""Open-file report."Includes location map, diagrams and text.Includes bibliographical references.Depth to water and altitude of the water level, 1976 -- Change in water level, 1923-76, hydrographs of the water level in selected wells, and irrigated areas, 1973.GroundwaterArizonaMaricopa CountyMapsGroundwaterArizonaPinal CountyMapsGroundwaterArizonaSalt River Valley RegionMapsGroundwaterfastArizonaMaricopa CountyfastArizonaPinal CountyfastMaps.fastMaps.lcgftGroundwaterGroundwaterGroundwaterGroundwater.Laney R. L.1408097Littin G. R.Ross P. P.Geological Survey (U.S.),Arizona Water Commission,COPCOPOCLCOOCLCFGPOBOOK9910712820303321Maps showing ground-water conditions in the eastern part of the Salt River Valley area, Maricopa and Pinal Counties, Arizona--19763491176UNINA