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100   $a20061012d2006      ua             0
101 0 $aeng
135   $aurnn|||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aAssessment of Appalachian Basin oil and gas resources$b[electronic resource] $eDevonian Shale-Middle and Upper Paleozoic Total Petroleum System /$fby Robert C. Milici and Christopher S. Swezey
205   $aVersion 1.0.
210  1$aReston, Va. :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2006.
215   $a1 electronic text $cHTML, digital, PDF file
225 1 $aOpen-file report series ;$v2006-1237
300   $aTitle from PDF title screen (viewed on Oct. 12, 2006).
320   $aIncludes bibliographical references.
517   $aAssessment of Appalachian Basin oil and gas resources 
606   $aPetroleum$xGeology$zAppalachian Region, Southern
606   $aNatural gas$xGeology$zAppalachian Region, Southern
606   $aGeology, Stratigraphic$yDevonian
606   $aGeology, Stratigraphic$yPaleozoic
615  0$aPetroleum$xGeology
615  0$aNatural gas$xGeology
615  0$aGeology, Stratigraphic
615  0$aGeology, Stratigraphic
700   $aMilici$b Robert C.$f1931-$01384579
701   $aSwezey$b C$g(Christopher)$01405586
712 02$aGeological Survey (U.S.)
801  0$bGIS
801  1$bGIS
801  2$bGPO
906   $aBOOK
912   $a9910696150203321
996   $aAssessment of Appalachian Basin oil and gas resources$93506267
997   $aUNINA