Fishway at the Eugene, Oregon, power plant dam on the McKenzie River;1938-06

Chinook in tail-race at the River Mill Power Plant on the Clackamas River; 1938-06

Oregon Agricultural Experiment Station Annual Report of Hop Investigations, written by Chester E. Horner, Agent (Plant Pathologist, USDA); Sam T. Likens, Agent (Chemist, USDA); Charles E. Zimmermann (Research...

3. Northwestern Electric Co. Portland, OR. beginning foundation construction of power plant lumber in forground. Wooden forms for pouring concrete in background.

Roy Young is pictured with F. E. Price and John A. Milbrath. Roy A. Young became Assistant Professor of Plant Pathology in 1948 and taught courses in plant bacterial diseases and disease control. Young was head...

This untitled etching makes use of earth-tones to capture a corner of what appears to be a nursery or a holiday market. There are two women in the print, surrounded by potted plants and plants in flats. One...

Oregon Agricultural Experiment Station Annual Report of Hop Investigations, written by Chester E. Horner, Agent (Plant Pathologist, USDA); Sam T. Likens, Agent (Chemist, USDA); Charles E. Zimmermann (Research...

Enamel on steel wallpiece comprised of a black and red background with a white figurative design that speaks of the printing process. Images document the creation of the work as well as the finished product...

Oregon Agricultural Experiment Station Annual Report of Hop Investigations, written by Stanley N. Brooks, Agent (Research Agronomist, USDA); Chester E. Horner, Agent (Plant Pathologist, USDA); Sam T. Likens,...

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...