Caesars Palace Photograph Collection (approximately 1965-1989) depicts the famous Caesars Palace Hotel and Casino. The collection consists of twenty-seven images of iconic scenes of Caesars Palace, including its architecture, restaurants, and hotel suites.

The Larven Mason Photograph Collection (approximately 1930 to 1939) consists of photographic negatives with corresponding black-and-white photographic prints, as well as additional black-and-white photographic prints. The images depict the mining equipment, personnel, operations, and housing for the Blue Diamond Corporation mine in Blue Diamond, Nevada.

The Lee and Thomas Beam Music Center Architectural Records (1998-1999) contain architectural drawing sets for the Lee and Thomas Beam Music Center's design and construction. Located on the University of Nevada, Las Vegas campus, the Lee and Thomas Beam Music Center provides professional and liberal arts education to students seeking a career in the study and creation of music. The school enrolls more than 400 music majors and attracts students throughout America and internationally.

The Roger D. Foley Papers on United States v. Cappaert are comprised of materials collected by District Judge Roger D. Foley while performing his duties as judge in United States v. Francis Leo Cappaert, et al. from 1972 to 1976. The collection includes transcripts of the case, exhibits, and copies of motions filed with the Court in regards to this case, which centered on the protection of the Devils Hole pupfish in Nevada.

The Leonard Blood Papers (1888-1962) consist photographs and personal documents from his work in the United States Navy, Las Vegas Labor Commission, and on the Boulder (Hoover) Dam in Nevada. The bulk of the papers date between 1930 to 1950. Included are correspondence, telegrams, newspaper clippings, a scrapbook, family photographs, and various ephemera.