The Dorothy Keeler Papers (1811-1977) document early Las Vegas history, the life and career of former United States Mint director Eva Adams, and contain images of the Western United States and Southern Nevada in the 1930s. The collection contains clippings on the history of Las Vegas and early Las Vegas weddings as well as photographs documenting the Keelers' travels throughout the Western United States and the construction and dedication of Hoover Dam.

This collection contains the original drafts of the thirteen essays that Elizabeth Harrington wrote about her life in early Las Vegas, Nevada. These articles were written from her memory and experiences of life in Las Vegas beginning in the early 1900s, and were published in the Nevadan section of the Las Vegas Review-Journal from 1975-1979.

The UNLV University Libraries Collection on Hoover Dam dates from 1935 to 1937 and consists of black-and-white photographs of the construction of Hoover Dam in Nevada. The collection is an artifical collection created by UNLV Special Collections and Archives staff. The photographs document early construction of the Hoover Dam to images of the dam at completion. The collection also contains photographs of construction workers.

The UNLV University Libraries Collection of Boulder City, Hoover Dam, and Lake Mead National Recreation Area Maps and Brochures (1927-1998) primarily contains regional maps, brochures for local points of interest, and subdivision plat maps of Boulder City, Lake Mead, and Hoover (Boulder) Dam.

Oral history interview with George Albright conducted on April 13, 1972 for an unspecified project. In this interview, Albright first talks about his background in operating appliance businesses before discussing his role in creating building plans for the Hoover (Boulder) Dam. He later talks about his experience working with the Las Vegas Chamber of Commerce, the Clark County Board of County Commissioners, and specific details on how conventions were planned in the various Las Vegas Strip properties.

Oral history interview with Edith Allan conducted by Elizabeth Cleary on February 26, 1977 for the Ralph Roske Oral History Project on Early Las Vegas. Allan discusses living on a dairy farm, as well as her experiences working for Western Union and the Sal Sagev Hotel. Allan also mentions the building of Hoover Dam, Block 16, and the Stewart Ranch.

Oral history interview with Bill Armstrong conducted by Anthony Robone on February 20, 1979 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, Armstrong discusses his time bootlegging in Kentucky before arriving in Las Vegas, Nevada, his involvement with the Las Vegas dealers, and the weather as it relates to other parts of the country. He also discusses the impacts of the work of Howard Hughes on the town, the construction of Hoover Dam, the above-ground atomic testing, the growth of Las Vegas and tourism, changes in gambling habits for the next generation, and the social and recreational activities of residents.