LEADER 01833nam 2200421Ia 450 001 9910696817703321 005 20080729123804.0 035 $a(CKB)5470000002382708 035 $a(OCoLC)236487031 035 $a(EXLCZ)995470000002382708 100 $a20080729d2006 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPhysical habitat classification and instream flow modeling to determine habitat availability during low-flow periods, North Fork Shenandoah River, Virginia /$fby Jennifer L. Krstolic, Donald C. Hayes, and Peter M. Ruhl ; prepared in cooperation with the Northern Shenandoah Valley Regional Commission 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2006. 215 $aviii, 55 pages $cdigital, PDF file 225 1 $aScientific investigations report ;$v2006-5025 300 $aTitle from PDF t.p. (viewed on July 29, 2008). 606 $aHabitat (Ecology)$zVirginia$zShenandoah River, North Fork 606 $aStream measurements$zVirginia$zShenandoah River, North Fork 606 $aStreamflow$zVirginia$zShenandoah River, North Fork 615 0$aHabitat (Ecology) 615 0$aStream measurements 615 0$aStreamflow 700 $aKrstolic$b Jennifer L$g(Jennifer Lynn),$f1975-$01383779 701 $aHayes$b Donald C$01383780 701 $aRuhl$b Peter M$01400772 712 02$aNorthern Shenandoah Valley Regional Commission. 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910696817703321 996 $aPhysical habitat classification and instream flow modeling to determine habitat availability during low-flow periods, North Fork Shenandoah River, Virginia$93468316 997 $aUNINA