Rivers; Civil engineering; Railroad construction & maintenance;
78 p. Includes sections of Appendix SS: Report of Capt. William W. Harts, Corps of Engineers; and Appendix TT: Report of Maj. W. L. Fisk, Corps of Engineers. Additional information on these topics can...
8 p. Selected pages of the Report of the Chief of Engineers, U. S. Army, for 1880. Included are annual reports detailing improvements of rivers in Oregon and Washington territory.
8 p. Selected pages of the Report of the Chief of Engineers, U. S. Army, for 1880. Included are annual reports detailing improvements of rivers in Oregon and Washington territory.
8 p. Selected pages of the Report of the Chief of Engineers, United States Army for 1882. Included are annual reports detailing improvements of rivers and harbors in Oregon and Washington territory.
8 p. Selected pages of the Report of the Chief of Engineers, United States Army for 1882. Included are annual reports detailing improvements of rivers and harbors in Oregon and Washington territory.
9 p. Selected pages from the Annual Report of the Chief of Engineers, United States Army for 1883. Included are annual reports upon works of river and harbor improvements for the Willamette and Columbia...
9 p. Selected pages from the Annual Report of the Chief of Engineers, United States Army for 1883. Included are annual reports upon works of river and harbor improvements for the Willamette and Columbia...
9 p. Selected pages of the Report of the Chief of Engineers, United States Army for 1886. Included are annual reports upon works of river and harbor improvements for the Willamette, Columbia and Snake...
9 p. Selected pages of the Report of the Chief of Engineers, United States Army for 1886. Included are annual reports upon works of river and harbor improvements for the Willamette, Columbia and Snake...
9 p. Selected pages of the Report of the Chief of Engineers, United States Army for 1882. Included are annual reports upon works of river and harbor improvements for the Willamette and Columbia rivers....
9 p. Selected pages of the Report of the Chief of Engineers, United States Army for 1882. Included are annual reports upon works of river and harbor improvements for the Willamette and Columbia rivers....
Discovery & exploration; Explorers; Rivers; Mountains; Geography; Indians of North America; Men;
9 p. Transcription of an address given at the annual meeting of the Pioneer Association of Stevens County at Kettle Falls, Washington, on June 23, 1911. Elliott points out that the early white explorer...
A black and white image identified as a view of Maryhill, Washington, from Samuel Hill's property, showing two steamboats moored at the town. In the foreground are rock outcrops; the hill down which we...
A black and white image looking north across the Columbia River to the town of Vancouver, Washington. The river is in the foreground. At the far left a tall smokestack is seen behind some buildings. In...
A black and white image of a concrete fish wheel along the banks of the Columbia River. A pile of rocks partially covered by the water is visible in the foreground and the rocky shore of the opposite riverbank...
A black and white image of a view across the Columbia River towards the construction of Vancouver-Portland Interstate Bridge (aka Columbia River Interstate Bridge) built 1915-1917. A building crane and...