01780oam 2200529 450 991070967730332120180808130402.0(CKB)5470000002471461(OCoLC)1037273989(OCoLC)995470000002471461(EXLCZ)99547000000247146120180524d2018 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAssessment of undiscovered oil and gas resources in the North-Central Montana Province, 2017[Reston, Virginia] :U.S. Department of the Interior, U.S. Geological Survey,2018.1 online resource (1 sheet (4 unnumbered pages)) illustrations, color mapFact sheet ;2017-3092At head of title: National and Global Petroleum Assessment."February 2018."Includes bibliographical references (page 4).Petroleum reservesMontanaNatural gas reservesMontanaNatural gas reservesfastPetroleum reservesfastMontanafastPetroleum reservesNatural gas reservesNatural gas reserves.Petroleum reserves.Geological Survey (U.S.),National and Global Petroleum Resource Assessment Project (U.S.)GPOGPOGPOMERUCOCLCFUOKOCLCAGPOBOOK9910709677303321Assessment of undiscovered oil and gas resources in the North-Central Montana Province, 20173258502UNINA