01957oam 2200577 450 991071523530332120221018113131.0(CKB)5470000002509673(OCoLC)1233081181(OCoLC)1237323484(EXLCZ)99547000000250967320210127d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierGroundwater levels in the Denver Basin bedrock aquifers of Douglas County, Colorado, 2011-19 /by Helen F. Malenda and Colin A. PennReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2020.1 online resource (vii, 44 pages) color illustrations, color mapsScientific investigations report,2328-0328 ;2020-5076"Prepared in cooperation with the Rural Water Authority of Douglas County."Includes bibliographical references.Water levelsDenver BasinGroundwaterDenver BasinAquifersDenver BasinAquifersfastGroundwaterfastWater levelsfastUnited StatesDenver BasinfastWater levelsGroundwaterAquifersAquifers.Groundwater.Water levels.Malenda Helen Fitzgerald1415209Penn Colin A.Geological Survey (U.S.),Rural Water Authority of Douglas County, Colorado.GPOGPOGPOOCLCOOCLCFOCLCQMFMGPOBOOK9910715235303321Groundwater levels in the Denver Basin bedrock aquifers of Douglas County, Colorado, 2011-193516557UNINA