01929oem 2200565 450 991071349790332120200420115959.0(CKB)5470000002500670(OCoLC)963254217(EXLCZ)99547000000250067020161118d1982 ua enga||||||||||||||aa|||||durbn|||||||||crirdacontentcrdamediacrrdacarrierMap showing the potentiometric surface of the Magothy aquifer in Southern Maryland, September 1982 /by Frederick K. Mack, Judith C. Wheeler, and Stephen E. CurtinTowson, Maryland :United States Department of the Interior, Geological Survey,1982.1 online resource (1 map)Water-resources investigations report ;83-4282Relief shown by contours and spot heights."Prepared in cooperation with Maryland Geological Survey and Maryland Energy Administration."GroundwaterMarylandAnnapolis RegionMapsGroundwaterMagothy AquiferMapsGroundwaterfastMagothy AquiferMapsMarylandAnnapolis RegionfastMaps.fastMaps.lcgftGroundwaterGroundwaterGroundwater.Mack Frederick K.Wheeler Judith C.Curtin Stephen E.Maryland Geological Survey.Maryland.Energy Administration.COPCOPOCLCOOCLCFOCLCQGPOBOOK9910713497903321Map showing the potentiometric surface of the Magothy aquifer in Southern Maryland, September 19823316962UNINA