00963cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040004100111043001200152050002300164051001500187082000800202100003200210245008900242260008200331300005400413490006200467504003200529650002600561650003200587700004900619999001700668gs 43000022 DLC20260227111348.0770806s1942    lauab    b   s000 0 eng c  ags 43000022   a(OCoLC)3165374  aU. S. Geol. survey. LibrarycOCdDLC  an-us-la00aQE117b.A22 no. 23  aQE692b.B3  a5641 aBarry, John O'Keefe,d1918-10aLower Eocene faunal units of Louisiana,cby John O'Keefe Barry and Rufus J. LeBlanc.  aBaton Rouge, La.,bDept. of conservation, Louisiana Geological surveyc[1942]  axi, 208 p.billus., fold. map, fold. tab.c23 cm.0 aLouisiana. Geological survey. Geological bulletinvno. 23  aBibliography: p. [195]-202. 0aPaleontologyyEocene. 0aAnimals, FossilzLouisiana.1 aLeBlanc, Rufus Joseph,d1917-ejoint author.  c27878d27878