The Q. B. Bush Papers are comprised of Q. B. Bush's personal papers dating from 1957 to 2018 and document Bush's work in Westside Las Vegas, Nevada casinos including the Moulin Rouge, Town Tavern, and the El Morocco. The collection also documents Bush's involvement with the Dealers Security Association and the association's effort to provide better working conditions for African American casino employees. Included are both original photographs and copies of photographs that document the African American casinos where Bush worked, as well as the Bush family at various events.

Oral history interview with Lloyd Bell (born 1925 in Los Angeles) conducted by Joseph Butner on September 18, 1973 for the Ralph Roske Oral History Project on Early Las Vegas. Lloyd discusses the challenges of policing Las Vegas, Nevada where the population includes both permanent residents and tourists, and he mentions the issue of drug and narcotics addiction in the city as it relates to crime. Lloyd then talks about the development and growth of Las Vegas, as well as the environmental and social changes in the city. The interview then shifts to a discussion on the significance of legal gambling in Las Vegas, which then moves to a related discussion on the existence of organized crime in Las Vegas.

The Flora Dungan Photographs contain photographs of Nevada politician and activist Flora Dungan from 1950 to 1973. Materials include portraits of Dungan, photographs of Dungan at public events, and a photograph of Dungan with the Nevada Board of Regents. Materials also include three photographs of U.S. President John F. Kennedy, U.S. Senator Howard Cannon, and Nevada Senator Alan Bible.

The Robert Beckmann Professional Papers (approximately 1964-2020) include photographs, sketches, plans, and proposals for murals and art installations that Beckmann designed or painted in the Las Vegas, Nevada area. The collection also includes correspondence, awards, and promotional materials for art exhibitions featuring Beckmann and other artists.