Account of An Expedition from Pittsburgh to the Rocky Mountains,
JAMES, Edwin. Account of An Expedition from Pittsburgh to the Rocky Mountains, Performed in the Years 1819, 1820. By Order of the Hon. J.C. Calhoun, Secretary of War, Under the Command of Maj. S.H. Long.... London. 1823. Three volumes. vii,[1],344; vii,[1],356; vii,[1],347pp. plus eight plates (two colored), folding profile, and.....