The Lincoln County Museum Photograph Collection contains photographs of towns, railroads, and mining operations in Lincoln County, Nevada from 1870 to 1953. The photographs primarily depict mines and railroads in Pioche, Caliente, Bullionville, and Panaca from 1900 to 1908 during part of Nevada’s mining boom. The photographs also depict Paiute workers, horse freight teams, geographical landmarks, and students in Lincoln County.

Oral history interview with Robert M. Tubb conducted by Robert B. Grzywacz on March 01, 1975 for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Tubb discusses moving to Nevada in 1907. He describes his early life and his father's career on the railroad, as well as the time he spent living in Ash Meadows Spring, Nevada and Death Valley. Tubb also goes into detail about his education and the growth of Las Vegas, Nevada.

Oral history interview with Fred O. Wharton conducted by William B. Stabler on March 10, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. Wharton describes the United States Air Force base in Tonopah, Nevada that was used to train B-29 bomber pilots during World War II. He also describes mining in Tonopah and in the greater Nye County, Nevada area, including what kinds of metals they mined and the processes used to extract them. Lastly, Wharton discusses the history of the railroads in Nye County, living in rural Nevada, and how Tonopah has changed.

Oral history interview with Roy Waite conducted by Dale Haley in approximately 1974 for the Ralph Roske Oral History Project on Early Las Vegas. Waite begins by discussing his athleticism, being a part of the first basketball team in Las Vegas, Nevada, and his general store in Bunkerville, Nevada. Waite lists the different social organizations and boards he was affiliated with, describes the arrival of the railroads, and the ranch he used to own near Bunkerville. He talks about the construction of Hoover Dam (Boulder Dam) and how Southern Nevada has changed socially and environmentally. Waite also discusses smelting lead for bullets and relocating Native American remains away from a grave site that would be submerged by Lake Mead.

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.

Oral history interview with Jeff McColl Sr. conducted by Dennis L. Weigang on March 09, 1976 for the Ralph Roske Oral History Project on Early Las Vegas. In the interview, McColl discusses his early life moving back and forth between California, Nevada, and Texas before settling in Las Vegas, Nevada in 1925. McColl also discusses his work as a locomotive engineer for the Union Pacific Railroad Company, life in Las Vegas during the late 1920s and 1930s, and industrial and urban growth in Las Vegas.

Oral history interview with Howard Wasden conducted by Gillian Collins on an unknown date in the 1970s for the Ralph Roske Oral History Project on Early Las Vegas. In this interview, Wasden discusses arriving in Las Vegas, Nevada in 1925 and working for the railroad. Wasden explains how the railroad was a predominant economic asset for Las Vegas at the time. He then describes living on the Westside "Old Town", education in Las Vegas, attending the University of Nevada, Reno, and eventually becoming a teacher. Lastly, Wasden discusses the population growth, development of the Las Vegas Strip, and his role as principal of West Charleston School.