LEADER 01431oam 2200469Ia 450 001 9910692006903321 005 20040806102948.0 035 $a(CKB)5470000002351360 035 $a(OCoLC)53233878 035 9 $aocm53233878 035 $a(OCoLC)995470000002351360 035 $a(EXLCZ)995470000002351360 100 $a20031020d2003 ua 0 101 0 $aeng 135 $aurmn|||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aHeavy oil and natural bitumen$b[electronic resource] $estrategic petroleum resources 210 1$a[Reston, Va.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[2003] 225 1 $aUSGS fact sheet ;$vFS-070-03 300 $aTitle from title screen (viewed on Aug. 6, 2004). 300 $aAuthors: Richard F. Meyer and Emil D. Attanasi. 300 $a"August 2003." 517 $aHeavy oil and natural bitumen 606 $aHeavy oil 606 $aBitumen 606 $aPetroleum reserves 615 0$aHeavy oil. 615 0$aBitumen. 615 0$aPetroleum reserves. 700 $aMeyer$b R. F$g(Richard F.),$f1921-$01385584 701 $aAttanasi$b E. D$01383897 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910692006903321 996 $aHeavy oil and natural bitumen$93433374 997 $aUNINA