LEADER 02291oam 2200601 450 001 9910716008103321 005 20210604083155.0 035 $a(CKB)5470000002518028 035 $a(OCoLC)680003361$z(OCoLC)49345947$z(OCoLC)622063436$z(OCoLC)667932528$z(OCoLC)984765480 035 $a(OCoLC)995470000002518028 035 $a(EXLCZ)995470000002518028 100 $a20101108d1997 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEstimates of bridge scour at two sites on the Virgin River, southeastern Nevada, using a sediment-transport model and historical geomorphic data /$fby Marsha M. Hilmes and J.E. Vaill ; prepared in cooperation with the Nevada Department of Transportation 210 1$aCarson City, Nevada :$cU.S. Geological Survey,$d1997. 215 $a1 online resource (iv, 72 pages) $cillustrations, maps 225 1 $aWater-resources investigations report ;$v97-4073 320 $aIncludes bibliographical references (pages 38-39). 606 $aScour at bridges$zNevada$zClark County 606 $aScour at bridges$zVirgin River 606 $aSediment transport$zVirgin River$xComputer simulation 606 $aScour at bridges$2fast 606 $aSediment transport$xComputer simulation$2fast 607 $aNevada$zClark County$2fast 607 $aUnited States$zVirgin River$2fast 615 0$aScour at bridges 615 0$aScour at bridges 615 0$aSediment transport$xComputer simulation. 615 7$aScour at bridges. 615 7$aSediment transport$xComputer simulation. 700 $aHilmes$b Marsha M.$01418649 702 $aVaill$b J. E$g(Jerry E.), 712 02$aGeological Survey (U.S.), 712 02$aNevada.$bDepartment of Transportation. 801 0$bOCLCE 801 1$bOCLCE 801 2$bEYM 801 2$bOCLCQ 801 2$bOCLCA 801 2$bOCLCF 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCQ 801 2$bCOP 801 2$bGPO 906 $aBOOK 912 $a9910716008103321 996 $aEstimates of bridge scour at two sites on the Virgin River, southeastern Nevada, using a sediment-transport model and historical geomorphic data$93530688 997 $aUNINA