00933cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040004300111042001200154050002200166082001000188100004900198245007300247260007900320300006200399490005200461504002900513650002300542650002800565700005700593999001700650gs 43000089 DLC20260227111349.0761220s1943    nbuabf   b   s001 0 eng c  ags 43000089   a(OCoLC)2636010  aU. S. Geol. survey. LibrarycTxWBdDLC  apremarc00aQE135b.A4 no. 14  a551.71 aCondra, Geo. E.q(George Evert),d1869-1958.14aThe geological section of Nebraska,cby G. E. Condra and E. C. Reed.  aLincoln,bUniversity of Nebraska, Conservation and survey divisionc[1943]  avii, [1], 82 p.billus (maps, profiles) fold. pl.c25 cm.0 aNebraska.  Geological survey.  Bulletinvno. 14  aIncludes bibliographies. 0aGeologyzNebraska. 0aGeology, Stratigraphic.1 aReed, E. C.q(Eugene Clifton),d1901-ejoint author.  c27912d27912