LEADER 01663nam 2200433 450 001 9910704700903321 005 20130716074910.0 035 $a(CKB)5470000002442701 035 $a(OCoLC)852839351 035 $a(EXLCZ)995470000002442701 100 $a20130716d2013 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aAssessment of undiscovered conventional oil and gas resources of the Western Canada Sedimentary Basin, Canada, 2012 /$fDebra K. Higley, task leader 210 1$a[Reston, Va.] :$cU.S. Department of the Interior, U.S. Geological Survey,$d2013. 215 $a1 online resource (4 unnumbered pages) $ccolor illustrations 225 1 $aFact sheet ;$v2012-3148 300 $aTitle from title screen (viewed on July 16, 2013). 300 $a"January 2013." 320 $aIncludes bibliographical references (page [4]). 606 $aPetroleum reserves$zWestern Canada Sedimentary Basin 606 $aPetroleum reserves$zCanada, Western 606 $aNatural gas reserves$zWestern Canada Sedimentary Basin 606 $aNatural gas reserves$zCanada, Western 615 0$aPetroleum reserves 615 0$aPetroleum reserves 615 0$aNatural gas reserves 615 0$aNatural gas reserves 700 $aHigley$b Debra K.$01383127 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910704700903321 996 $aAssessment of undiscovered conventional oil and gas resources of the Western Canada Sedimentary Basin, Canada, 2012$93516455 997 $aUNINA