00963cam a22002771 4500 gs 43000022 DLC 20260227111348.0 770806s1942 lauab b s000 0 eng c gs 43000022 (OCoLC)3165374 U. S. Geol. survey. Library OC DLC n-us-la QE117 .A22 no. 23 QE692 .B3 564 Barry, John O'Keefe, 1918- Lower Eocene faunal units of Louisiana, by John O'Keefe Barry and Rufus J. LeBlanc. Baton Rouge, La., Dept. of conservation, Louisiana Geological survey [1942] xi, 208 p. illus., fold. map, fold. tab. 23 cm. Louisiana. Geological survey. Geological bulletin no. 23 Bibliography: p. [195]-202. Paleontology Eocene. Animals, Fossil Louisiana. LeBlanc, Rufus Joseph, 1917- joint author. 27878 27878