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 Castaways Hotel and Casino Photograph Collection, approximately 1963 to 1987, consists of black-and-white and color photographic prints and negatives. Images depict the exterior of the entrance to the property, the mega-pylon sign, the pool area, and the “Gateway to Luck” replica temple in the courtyard area. The interior images depict various hotel rooms and suites, a couple dining, and a performance by Rusty Isabel, an entertainer in the Kon Tiki Lounge inside the property.