LEADER 01481oam 2200409Ia 450 001 9910697794903321 005 20081024095655.0 035 $a(CKB)5470000002391019 035 $a(OCoLC)263289417 035 $a(EXLCZ)995470000002391019 100 $a20081024d2008 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aAssessment of undiscovered oil and gas resources of the Bighorn Basin Province, Wyoming and Montana, 2008$b[electronic resource] 210 1$a[Reston, Va.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d[2008] 215 $a2 unnumbered pages $cdigital, PDF file 225 1 $aNational assessment of oil and gas fact sheet 225 1 $aFact sheet ;$v2008-3050 300 $aTitle from title screen (viewed on Oct. 22, 2008). 300 $a"June 2008." 606 $aPetroleum$zBighorn Basin (Mont. and Wyo.) 606 $aNatural gas$zBighorn Basin (Mont. and Wyo.) 606 $aMines and mineral resources$zBighorn Basin (Mont. and Wyo.) 615 0$aPetroleum 615 0$aNatural gas 615 0$aMines and mineral resources 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910697794903321 996 $aAssessment of undiscovered oil and gas resources of the Bighorn Basin Province, Wyoming and Montana, 2008$93166468 997 $aUNINA