(CANALS.) Davis, Charles H. Letter of the Secretary of the Navy... in relation to various proposed lines for interoceanic canals and railroads. 13

(CANALS.) Davis, Charles H. Letter of the Secretary of the Navy... in relation to various proposed lines for interoceanic canals and railroads. 13 folding maps. 8vo, contemporary cloth, worn at edges and along joints; minor short tears to the maps; ex-library, with a bookplate and cancellation stamp on the front pastedown. 39th Congress, 1st Session, Senate Ex. Doc. No. 62. Sabin 18005. Washington, 1867