Pomel, A.. Paléontologie monographies/ les hippopotames; carte géologique de l'Algérie. Alger; 1896; Imprimerie P. Fontana & Co.; softcover; 21 plates with lithographed figures; 65 pp.(textleaves) + plates. Spine renewed. Cover a trifle thumbed, small repairs with transparant tape, owner's entry stamped on frontcover. [24629]