00864cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001900092040004500111041001300156042001200169050002300181100002700204245007300231260003700304300004900341410006900390500005800459504002800517520002300545650004200568gs 59000109 DLC20260227111407.0820330s1957    bl ab         000 0 por c  ags 59000109   a(OCoLC)8289425  aU.S. Geol. Survey.  LibrarycOKentUdDLC0 aporbger  apremarc00aQE235b.A2 no. 1701 aKegel, Wilhelm,d1890-10aContribuição ao estudo da bacia costeira do Rio Grande do Norte.  aRio de Janeiro :b[s.n.],c1957.  a52 p. :bfold. map, diagrs., table ;c23 cm.10aBrazil.bDivisão de Geologia e Mineralogia.tBoletim,vno. 170  aBound with no. 164-no. 169 subsequent to publication.  aBibliography: p. 51-52.  aSummary in German. 0aGeologyzBrazilzRio Grande do Norte.