230 p. Documentation of summaries of the inventories and studies that were conducted by the United States Department of Agriculture, Forest Service, Pacific Northwest Divison, and proposed management direction for the Subject Management Areas as required by the Columbia River Gorge National Scenic Area Act.
189 p. Documentation of the history of the Bonneville Power Administration, including the evolution of the Bonneville Dam and historical photographs of the Pacific Northwest.
16 p. Selected pages of the Appendixes to the Report of the Chief of Engineers for 1874. Included are annual reports upon works of improvements for the Willamette and Columbia rivers.
1 p. Article describing the construction and use of rafts designed to transport lumber on the Columbia River. Also included on the page is the completion of an unrelated article, as well as a summary of the contents of the journal supplement.
30 p. This pamphlet, published by the Bonneville Power Administration, details that body's construction of the Bonneville and Grand Coulee dams. It discusses the benefits from improved inland navigation and transportation, irrigation, and power supply produced by these projects. There is much discussion and comparison of electric rates. The pamphlet is heavily illustrated with black and white drawings, charts, and maps.