The Las Vegas and Tonopah Railroad Blueprints consists of twenty-four of the original thirty blueprints as part of the Interstate Commerce Commission (I.C.C.) Valuation Index Section I. They are labeled "Right-of-Way & Track Map, Las Vegas & Tonopah Railroad" and dated June 30, 1915. The blueprints contain four miles of railroad lines per sheet with a scale of 6 3/4 inches per mile. The collection also includes one sheet from the Bullfrog Goldfield Railroad company, which used the track, yard, and facilities of the Las Vegas and Tonopah and Railroad company between Beatty and Goldfield, Nevada.

Oral history interview with Sarann Knight Preddy, Elizabeth Warren, and Woodrow Wilson conducted by Porter Troutman on July 19, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. In this forum, Knight, Warren, and Wilson discuss the history of West Las Vegas, Nevada. Knight recalls arriving to Las Vegas in 1942 and describes the African American experience at that time. She talks about being the first woman of color to receive a gaming license, dealing cards, and the city ordinance which banned African American dealers. Wilson remembers the living conditions before federal housing and race restrictive covenants in housing. Then, Warren talks about the city's early years, the history of discrimination against African Americans in the city, and the significance of the railroad in Las Vegas. The group answers questions asked by audience members throughout the duration of the forum.