00898cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040004900111042001200160043001200172050001900184082001100203100003300214245007800247260002400325300004100349410005000390500007000440650006100510651004400571999001700615gs 51000126 DLC20260227111357.0790424s1950    nduab        s000 0 eng c  ags 51000126   a(OCoLC)4888842  aU.S. Geol. Survey. Libr.cMnMohCdOCoLCdDLC  apremarc  an-us-nd00aQE150.T45bL33  a557.841 aLaird, Wilson Morrow,d1915-14aThe geology of the south unit, Theodore Roosevelt National Memorial Park.  aGrand Forks,c1950.  a18 p.billus., 2 fold. maps.c23 cm.20aNorth Dakota Geological Survey.tBulletinv25  aReprinted from North Dakota history, v. 17, no. 4, October, 1950. 0aGeologyzNorth DakotazTheodore Roosevelt National Park. 0aTheodore Roosevelt National Park (N.D.)  c28553d28553