Account of an Expedition from Pittsburgh to the Rocky Mountains: Performed in the Years 1819 and '20, by Order of the Hon. J. C. Calhoun, Sec'y of War

Publisher: Philadelphia: H. C. Carey and I. Lea,
Coverage: 2v. Philadelphia: H. C. Carey and I. Lea, 1823

Volumes:

2 (1823)
1 (1823)