Alfred Cooper Shelton (b. 1891) was a zoological student and assistant at the University of Oregon from 1915-1917, and author of "Distributional List of the Land Birds of West Central Oregon." The collection consists of 317 prints, 285 nitrate negatives, and six glass images, documenting landscape and wildlife in California, Oregon, and Africa.
The USDA Forest Service Photographs consist of 26 official Bureau of Forestry images documenting work projects and landscape in national forests of Oregon and Washington. It is of interest for its documentation of the early years of the organization and for the forests depicted.