01647oam 2200433I 450 991070244930332120131022102023.0(CKB)5470000002427676(OCoLC)828095733(OCoLC)995470000002427676(EXLCZ)99547000000242767620130220d2012 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierEvaluation of streambed scour at bridges over tidal waterways in Alaska /byJeffrey S. Conaway and Paul V. Schauer ; prepared in cooperation with the Alaska Department of Transportation and Public FacilitiesReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2012.1 online resource (vi, 38 pages) color illustrationsScientific investigations report ;2012-5245Title from title screen (viewed Feb. 19, 2013).Includes bibliographical references (pages 33-34).Scour (Hydraulic engineering)AlaskaEvaluationScour (Hydraulic engineering)Evaluation.Conaway Jeffrey Scott1384193Schauer Paul V.Geological Survey (U.S.),Alaska.Department of Transportation and Public Facilities,GPOGPOOCLCAOCLCQOCLCAGPOBOOK9910702449303321Evaluation of streambed scour at bridges over tidal waterways in Alaska3511056UNINA