Oral history interview with Reed Phelps conducted by Kim Geary on November 02, 1978 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Phelps discusses his career working on the railroads in Nevada and California before moving to Blue Diamond, Nevada to work as a miner. Phelps describes life as a miner in Blue Diamond and the town's history. Phelps also discusses changes that occurred in the town after the Flintkote Company took over the mining operation.

The Fred and Maurine Wilson Photograph Collection depicts the Wilson Family, events, and locations in Las Vegas, Nevada and the Southwestern United States from approximately 1860 to 1990. The photographs primarily depict early Las Vegas, including the Mormon Fort and Kiel Ranch; mines, towns, and railroads in Southern Nevada; the construction and planning of the Hoover (Boulder) Dam on the Colorado River; and the Wilson Family. The photographs also include prominent Las Vegas families such as the Park Family, aerial photographs of the city, landmarks on Fremont Street and downtown Las Vegas, and desert landscapes.

The Foote Mineral Company Annual Reports contain annual reports and statements of earnings published by the Foote Mineral Company from 1966 to 1978. Material contains information on Foote's lithium carbonate plant in Silver Peak, Nevada.