Richmond Faunal Zones in Warren and Clinton Counties, Ohio.
Washington: GPO, 1927. 8vo. 18 pp. Crease down center of covers, stamps near top edge, stain to stapled edge, some pages uncut. No. 2671 from the proceedings of the United States National Museum Vol. 70, Art. 22, pp. 1-18. Very Good Booklet (Item ID: 48762)