The David Donovan Collection on Hydrology and Geology (1911-2011) is comprised of the research collected by former Las Vegas Valley Water District employee, David Donovan, about groundwater, hydrology, minerals, and geology in Nevada, as well as the surrounding areas of California, Arizona, and Utah. Included are reports, professional papers, maps, and books.

Oral history interview with Harriet Barlow conducted by Elsha Harris-Tolanda on April 27, 2015 for the African Americans in Las Vegas: a Collaborative Oral History Project. In this interview, Barlow discusses her personal history and growing up in Robbins, Illinois. She talks about her education, discrimination in schools, and the process of school integration. Barlow then recalls her first impressions of Las Vegas, Nevada and her employment at the University of Nevada, Las Vegas. Lastly, Barlow describes going through graduate school as an African American and explains why conversations about race relations can be difficult.

Oral history interview with Robert Fisher conducted by Barbara Tabach on January 08, 2015 for the Southern Nevada Jewish Heritage Project. In this interview, Fisher discusses his childhood in Minnesota, and the large role Judaism played in his upbringing. He speaks at length about his involvement with United Synagogue of Conservative Judaism over the years, including as regional director of the United Synagogue Youth Far West Region, which took him from Minnesota to California. He talks about his time in Los Angeles, California, and later, about his life in Las Vegas, Nevada, including his broadcasting career as well as involvement with Midbar Kodesh Temple.