An edition of Ship-canal at the mouth of the Mississippi River. Memorial of the board of trade of the city of St. Louis, asking for the construction of a ship-canal at the mouth of the Mississippi River (1871)

Ship-canal at the mouth of the Mississippi River. Memorial of the board of trade of the city of St. Louis, asking for the construction of a ship-canal at the mouth of the Mississippi River.

By United States. Congress. Senate. Committee on Commerce