| 33. |  | Report of the Secretary of War, being part of the Message and Documents Communicated to the Two Houses of Congress at the Beginning of the Third Session of the Forty-Sixth Congress. In Four Volumes. Volume II. Part 3. | Rivers; Channels; Engineering & construction; | 74 p. Includes sections of Appendix MM: 1880 annual report of Maj. G. L. Gillespie, Corps of Engineers, Bvt. Lieut. Col., detailing construction, surveys and other works of river improvements for the Willamette... |
