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100   $a20071002d2007      ua             0
101 0 $aeng
135   $aurbn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aDrainage areas of selected streams in Virginia$b[electronic resource] /$fby Donald C. Hayes and Ute Wiegard ; prepared in cooperation with the Virginia Department of Transportation and the Virginia Department of Environmental Quality
210  1$aReston, Va. :$cU.S. Geological Survey,$d2007.
215   $aiii, 51 pages $cdigital, PDF file
225 1 $aOpen-file report ;$v2006-1308
320   $aIncludes bibliographical references (page 4).
606   $aWatersheds$zVirginia
615  0$aWatersheds
700   $aHayes$b Donald C$01383780
701   $aWiegand$b Ute$01414396
712 02$aVirginia.$bDepartment of Transportation.
712 02$aVirginia.$bDepartment of Environmental Quality.
712 02$aGeological Survey (U.S.)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910696136503321
996   $aDrainage areas of selected streams in Virginia$93546099
997   $aUNINA