The C. E. Johnson Photographs (approximately 1900-1920) consist of photographs taken by Johnson throughout Nevada, Utah, and Southern California. One album focuses on the mining region of Round Mountain. The other albums include more personal, family-oriented photographs including family travel; oil derricks in Southern California; automobile races in the streets of Los Angeles, California; and the The Church of Jesus Christ of Latter-day Saints (LDS) temple in Salt Lake City, Utah.

The O. J. Fisk Photographs depict Paiute, Shoshone, and non-indigenous residents of Pahrump Valley and Ash Meadows, Nevada from approximately 1880 to 1939. The photographs primarily depict Paiute and Shoshone workers and their children, but they also include photographs of non-indigenous farmers and ranchers. The photographs also depict Chief Tecopa, a leader of the Southern Nevada Paiute, who lived from approximately 1815 to 1904.

The Hank deLespinasse Photographs (approximately 1960-2002) contain the professional work of Hank deLespinasse while working in Las Vegas, Nevada. The photographs document a variety of events in the region. DeLespinasse photographed for Sports Illustrated and covered regional news events for TIME, Newsweek, and other local, national, and international publications. The collection contains 35mm, 120mm, and 4x5 film, slides, and contact sheets. Assignment numbers (also referred to as set numbers) are included when provided. Some assignment folders also contain contracts, newspaper clippings, and shoot-specific notes taken by deLespinasse.

The C. D. Baker Photograph Collection depicts former Las Vegas, Nevada mayor Charles Duncan "C. D." Baker from 1916 to 1966. The photographs primarily depict Baker at political events, including campaign stops, fundraising events, meetings with officials and politicians, and at important locations in Las Vegas and Nevada. Baker was photographed with politicians such as U.S. Senator Chic Hecht, President Harry S. Truman, Governor Vail Pittman, and Lt. Governor Cliff Jones.