LEADER 01635nam 2200409I 450 001 9910711905503321 005 20190319153031.0 035 $a(CKB)5470000002489042 035 $a(OCoLC)1090145343 035 $a(EXLCZ)995470000002489042 100 $a20190319d2008 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEvaluation of terrestrial LIDAR for monitoring geomorphic change at archaeological sites in Grand Canyon National Park, Arizona /$fby Brian D. Collins, Kristin M. Brown, and Helen C. Fairley 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2008. 215 $a1 online resource (vi, 60 pages) $ccolor illustrations, color maps 225 1 $aOpen-file report ;$v2008-1384 320 $aIncludes bibliographical references (pages 52-54). 606 $aOptical radar$zArizona$zGrand Canyon National Park$xEvaluation 606 $aArchaeology$zArizona$zGrand Canyon National Park 606 $aGeomorphology$zArizona$zGrand Canyon National Park 615 0$aOptical radar$xEvaluation. 615 0$aArchaeology 615 0$aGeomorphology 700 $aCollins$b Brian Daniel$01394096 702 $aBrown$b Kristin M. 702 $aFairley$b Helen C. 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910711905503321 996 $aEvaluation of terrestrial LIDAR for monitoring geomorphic change at archaeological sites in Grand Canyon National Park, Arizona$93475644 997 $aUNINA