00969cam a22002891  4500001001300000003000400013005001700017008004100034010001700075035001900092040004200111042001200153043001200165050001500177082001200192100003800204245007400242260003000316300006900346410005000415504002800465650004000493650003800533650002700571650002700598740005400625gs 60000261 DLC20260227111409.0790424s1960    nduab    b   s000 0 eng c  ags 60000261   a(OCoLC)4889029  aU.S. Geol. Survey. Libr.cMnMohCdDLC  apremarc  an-us-nd00aQE662b.C3  a551.7241 aCarlson, C. G.q(Clarence Gustav)10aStratigraphy of the Winnipeg and Deadwood formations in North Dakota.  aGrand Forks, N.D.,c1960.  avii, 149 p.billus., maps, diagrs., tables (1 in pocket)c23 cm.20aNorth Dakota Geological Survey.tBulletinv35  aBibliography: p. 78-84. 0aGeology, StratigraphicyOrdovician. 0aGeology, StratigraphicyCambrian. 0aBoringszNorth Dakota. 0aGeologyzNorth Dakota.0 aWinnipeg and Deadwood formations in North Dakota.