LEADER 01921nam  2200421Ia 450 
001 9910699263103321
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035   $a(CKB)5470000002401274
035   $a(OCoLC)475520258
035   $a(EXLCZ)995470000002401274
100   $a20091208d2009      ua             0
101 0 $aeng
135   $aurmn||||a||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aPhysical and vegetative characteristics of a newly constructed wetland and modified stream reach, Tredyffrin Township, Chester County, Pennsylvania, 2000-2006$b[electronic resource] /$fby Jeffrey J. Chaplin, Kirk E. White, and Leif E. Olson; in cooperation with the Pennsylvania Department of Transportation Engineering District 6-0
210  1$aReston, Va. :$cU.S. Geological Survey,$d2009.
215   $a1 online resource (v, 64 pages) $cillustrations, maps
225 1 $aScientific investigations report ;$v2009-5020
300   $aTitle from PDF title screen (viewed Aug. 26, 2009).
320   $aIncludes bibliographical references (pages 30-31).
410  0$aScientific investigations report ;$v2009-5020.
606   $aConstructed wetlands$xMonitoring$zPennsylvania$zTredyffrin (Township)
606   $aRiparian plants$zPennsylvania$zTredyffrin (Township)
615  0$aConstructed wetlands$xMonitoring
615  0$aRiparian plants
700   $aChaplin$b Jeffrey J$01386645
701   $aWhite$b Kirk E$01408599
701   $aOlson$b Leif E$01416296
712 02$aPennsylvania.$bDepartment of Transportation.$bEngineering District 6-0.
712 02$aGeological Survey (U.S.)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910699263103321
996   $aPhysical and vegetative characteristics of a newly constructed wetland and modified stream reach, Tredyffrin Township, Chester County, Pennsylvania, 2000-2006$93544366
997   $aUNINA