01188cam a22003131a 4500001001300000003000400013005001700017008004100034010001700075035001900092040002500111042001200136050002300148051002600171070002200197072001500219082001100234100003500245245012600280260004800406300007100454410005500525500004300580500011500623504002800738650002400766650003700790700004700827gs 59000158 DLC20260227111407.0780819s1959    dcuab    b   f001 0 eng    ags 59000158   a(OCoLC)4153927  aDLCcOClUdDNALdDLC  apremarc00aQE75b.B9 no. 1076  aTN805.N9bJ6cCopy 2.0 a407bG29B no.10760 aX400aP100  a553.221 aJohnson, William David,d1923-14aThe Square Buttes coal field, Oliver and Mercer Counties, North Dakota,cby William D. Johnson, Jr. and Robert P. Kunkel.  aWashington,bU.S. Govt. Print. Off.,c1959.  av, 91 p.billus., maps (part fold. col.) profiles, tables.c24 cm.10aUnited States.bGeological Survey.tBulletinv1076  aPart of illustrative matter in pocket.  a"Prepared as part of a program of the Department of the Interior for development of the Missouri River Basin."  aBibliography: p. 88-90. 0aCoalzNorth Dakota. 0aGeology, EconomiczNorth Dakota.1 aKunkel, Robert Paul,d1926-ejoint author.