00887cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040004200111042001200153043001200165050001500177100001600192245008700208260003000295300003800325410005000363500004900413504002800462650002700490650002700517650004300544650002200587gs 63000283 DLC20260227111413.0790425s1963    nduab    b   s000 0 eng c  ags 63000283   a(OCoLC)4893313  aU.S. Geol. Survey. Libr.cMnMohCdDLC  apremarc  an-us-nd00aQE672b.K81 aKume, Jack.14aThe Bakken and Englewood Formations of North Dakota and northwestern South Dakota.  aGrand Forks, N.D.,c1963.  avii, 87 p.billus., maps.c23 cm.20aNorth Dakota Geological Survey.tBulletinv39  aPart of illustrative matter fold. in pocket.  aBibliography: p. 54-57. 0aGeologyzNorth Dakota. 0aGeologyzSouth Dakota. 0aGeology, StratigraphicyMississippian. 0aGeologyzMontana.