The Marshall L. Wright Photograph Collection consists of black-and-white photographic prints and negatives from approximately 1950 to 1960. Wright was an executive at the Riviera Hotel in Las Vegas, Nevada, and the photographs depict him with friends and business associates, and at events promoting the hotel. Also included are photographs of the Riviera Hotel and Las Vegas Strip.

The Tonopah-Goldfield Mining Photograph Collection depicts mining activities in the mining towns of Tonopah and Goldfield in Esmeralda County, Nevada from approximately 1901 to 1920. The photographs primarily depict mines, miners, mills, construction, ore, and workers transporting ore. The photographs also depict events and people in Tonopah and Goldfield, including parades, celebrations, banquets, children, Native Americans, and prominent buildings.

The Steven Segal Postcard Collection consists of postcards of hotels and casinos in Las Vegas, Nevada from approximately 1942 to 1981. The postcards feature interior and exterior views of various Las Vegas, Nevada hotels and casinos. Also included are postcards documenting street views of the Las Vegas Strip and downtown Las Vegas.

The Lloyd Gill Photograph Collection (1979) consists of reproduction black-and-white photographic prints and negatives of images Gill took in Las Vegas, Nevada from approximately 1960 to 1969. The images depict black residents' experiences at Las Vegas hotels, casinos, and nightclubs in the predominantly black West Las Vegas. Locations include the Carver House Hotel and Casino, the El Rio Club, Town Tavern, the Cove Hotel, and the Brown Derby Club.

The Stanley Mitchell Photograph Collection (approximately 1900-1980) consists of black-and-white photographic prints. The images portray street scenes and residents from mining communities in Southern Nevada, including Beatty, Alamo, Goldfield, Nye County, Pioche, Carrara, Esmeralda County, and Belmont, Nevada. Other images include officials signing a water bond in Esmeralda County members of the Central Nevada Cattlemen’s Association, and the Little Oasis Market in Alamo.

The Harold Hind Photograph Collection (approximately 1942-1960) contains black-and-white photographic prints with corresponding negatives. The images predominately depict groups of people including Harold Hind and his wife Betty Biggs Hind. The majority are ‘souvenir’ photographs, primarily from the Hotel Last Frontier and the El Rancho Vegas in Las Vegas, Nevada.