01318nam 2200385 450 991070404850332120200706172932.0(CKB)5470000002437170(OCoLC)1163675575(EXLCZ)99547000000243717020200706d2014 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierThe 3D Elevation Program: summary for Arkansas /by William J. Carswell, JrReston, VA :U.S. Department of the Interior, U.S. Geological Survey,2014.1 online resource (2 unnumbered pages) one color illustration, one color mapFact sheet,2327-6932 ;2014-3059"August 2014."Includes bibliographical references (page 2).3D Elevation ProgramDigital elevation modelsArkansasThree-dimensional imagingArkansasDigital elevation modelsThree-dimensional imagingCarswell William J.1387067Geological Survey (U.S.),GPOGPOBOOK9910704048503321The 3D Elevation Program: summary for Arkansas3441102UNINA