The Dorothy Ray Photograph Collection on Southern Nevada, approximately 1900-1946, depicts infrastructure in Caliente, Nevada in the early to mid-twentieth century. The collection also contains images of a flash flood that occurred in 1905 in Carp, Nevada and Stine, Nevada that washed away roads and railroad tracks. This collection provides historical documentation about early to mid-century Caliente, Nevada.

The Frank Benham Photograph Collection on Goldfield, Nevada (1900s-1947) primarily contains black-and-white photographic prints of buildings and people in Goldfield, Nevada. Also included in the collection are black-and-white photographic prints of nearby mining towns, as well as postcards and one negative. Frank Benham co-owned a real estate business and served as assistant postmaster for Goldfield in the early 1900s.