The northwest boundary. Discussion of the water boundary question: geographical memoir of the islands in dispute: and history of the military occupation of San Juan Island: accompanied by map and cross-sections of channels ..
United States. Dept. of State; Seward, William Henry, 1801-1872; Northwest Boundary Commission, 1857-1869; Campbell, Archibald, d. 1887; Prevost, James C; United States. War Dept