Materials contain photographs from the Revert Family from 1904 to 1957, including photographs of the Revert brothers' 76 Station, the Exchange Club, the railroad depot in Rhyolite, Nevada, the Beatty, Nevada water system, ore specimens, and the stagecoach service.

Materials contain photographs from the Crowell Family from 1914 to 1987. Materials include photographs of the mine at Chloride Cliff in the Funeral Mountains owned by Josiah Irving Crowell, the mine's mill, highways in the area, and six panoramic photographs of Beatty.

Materials contain photographs from the Palsgrove Family from 1910 to 1930. Materials include photographs of Carrara, Nevada, the Gold Ace Mill, the Beatty Episcopal Church, the California Hotel in Beatty, and the Goldfield Hotel.

Materials contain photographs from the Reidhead Family from 1920 to 1987. Materials include photographs of fires at the Gold Ace Mill and the Exchange Club, events on Main Street in Beatty, Tonopah and Tidewater railroad cars, and the Beatty Catholic Church.

Materials contain photographs from the Hughes Family of the Pahrump Ranch from 1937 to 1956. Materials include photographs of animals, ranch work, and old buildings.

Materials contain photographs from the Ruud Family from 1958 to 1981, including photographs of animals, an artesian well, trail riding, harvests, and the Pahrump Harvest Festival.

Materials contain photographs from the Wiley Family from 1936 to 1990, including photographs of several ranches in the Pahrump Valley, especially the Hidden Hills (Yount) Ranch and the Wiley Ranch. Materials also include photographs of Cathedral Canyon, the airstrip, homesteading grounds, and cabins.