LEADER 01647oam 2200433I 450 001 9910702449303321 005 20131022102023.0 035 $a(CKB)5470000002427676 035 $a(OCoLC)828095733 035 $a(OCoLC)995470000002427676 035 $a(EXLCZ)995470000002427676 100 $a20130220d2012 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEvaluation of streambed scour at bridges over tidal waterways in Alaska /$fbyJeffrey S. Conaway and Paul V. Schauer ; prepared in cooperation with the Alaska Department of Transportation and Public Facilities 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2012. 215 $a1 online resource (vi, 38 pages) $ccolor illustrations 225 1 $aScientific investigations report ;$v2012-5245 300 $aTitle from title screen (viewed Feb. 19, 2013). 320 $aIncludes bibliographical references (pages 33-34). 606 $aScour (Hydraulic engineering)$zAlaska$xEvaluation 615 0$aScour (Hydraulic engineering)$xEvaluation. 700 $aConaway$b Jeffrey Scott$01384193 702 $aSchauer$b Paul V. 712 02$aGeological Survey (U.S.), 712 02$aAlaska.$bDepartment of Transportation and Public Facilities, 801 0$bGPO 801 1$bGPO 801 2$bOCLCA 801 2$bOCLCQ 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910702449303321 996 $aEvaluation of streambed scour at bridges over tidal waterways in Alaska$93511056 997 $aUNINA