LEADER 01789nam  2200457   450 
001 9910716089303321
005 20220113093923.0
035   $a(CKB)5470000002517208
035   $a(OCoLC)1249020454
035   $a(EXLCZ)995470000002517208
100   $a20210430d2021      ua             0
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aAssessment of undiscovered oil and gas resources in the Pennsylvanian Tyler Formation of the Williston Basin Province, 2020
210  1$a[Reston, Virginia] :$cU.S. Department of the Interior, U.S. Geological Survey,$d2021.
215   $a1 online resource (2 unnumbered pages) $ccolor map
225 1 $aFact sheet,$x2327-6932 ;$v2020-3067
300   $a"April 2021."
300   $a"Williston Basin Province Assessment Team: Christopher J. Schenk [and eight others]"--Page 2.
320   $aIncludes bibliographical references (page 2).
517 1 $aNational and Global Petroleum Assessment
606   $aNatural gas reserves$zWilliston Basin
606   $aPetroleum reserves$zWilliston Basin
606   $aNatural gas reserves$zNorth Dakota
606   $aPetroleum reserves$zNorth Dakota
615  0$aNatural gas reserves
615  0$aPetroleum reserves
615  0$aNatural gas reserves
615  0$aPetroleum reserves
702   $aSchenk$b Christopher J.
712 02$aGeological Survey (U.S.),
712 02$aNational and Global Petroleum Resource Assessment Project (U.S.)
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910716089303321
996   $aAssessment of undiscovered oil and gas resources in the Pennsylvanian Tyler Formation of the Williston Basin Province, 2020$93352101
997   $aUNINA