LEADER 01973oam 2200433 a 450 001 9910699516203321 005 20230902162257.0 035 $a(CKB)5470000002403768 035 $a(OCoLC)317872459 035 $a(EXLCZ)995470000002403768 100 $a20090406d2009 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aEcological assessment of streams in the Powder River Structural Basin, Wyoming and Montana, 2005-06$b[electronic resource] /$fby David A. Peterson ... [and others] 210 1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2009. 215 $a1 online resource (xi, 139 pages) $ccolor illustrations, color maps 225 1 $aScientific investigations report ;$v2009-5023 300 $aTitle from title screen (viewed Apr. 2, 2009). 300 $a"Prepared in cooperation with the Bureau of Land Management, U.S. Department of the Interior, Wyoming Department of Environmental Quality, Wyoming Game and Fish Department, U.S. Environmental Protection Agency, Montana Department of Environmental Quality, and Montana Department of Fish, Wildlife, and Parks." 320 $aIncludes bibliographical references (pages 123-127). 410 0$aScientific investigations report ;$v2009-5023. 606 $aStream ecology$zPowder River Basin (Wyo. and Mont.) 606 $aWater quality$zPowder River Basin (Wyo. and Mont.) 615 0$aStream ecology 615 0$aWater quality 701 $aPeterson$b David A$g(David Allen),$f1955-$01382417 712 02$aUnited States.$bBureau of Land Management. 712 02$aGeological Survey (U.S.) 801 0$bEJB 801 1$bEJB 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910699516203321 996 $aEcological assessment of streams in the Powder River Structural Basin, Wyoming and Montana, 2005-06$93470078 997 $aUNINA