The Raymond Brooks Papers on Mining (approximately 1900-1955) document Brooks' time working in the mining and railroad industries in central and southern Nevada, as well as in Rhodesia (Zimbabwe). Brooks worked as a mining engineer and executive in many Nevada mining districts, including Goldfield, Tonopah, Bullfrog, Rawhide, Chloride, Beatty, Wonder, and Searchlight. The collection consists of photographs, photograph albums, ledgers and mining certificates, correspondence, and publications that all relate to mining. Notable figures mentioned in material throughout the collection include George Nixon, George Wingfield, William MacMaster, and James Butler.

Oral history interview with Zia U. Khan conducted by Vanessa Concepcion, Cecilia Winchell, and Stefani Evans on May 21, 2021 for Reflections: The Las Vegas Asian American and Pacific Islander Oral History Project.

Zia talks about his childhood growing up in Zambia, Africa and reflects on the personal histories of his family. Zia shares how he returned to his birth country of India to attend medical school before immigrating to the United States to complete his cardiology residency at the University of Cincinnati College of Medicine. Zia also discusses his move to Las Vegas where he opened his own cardiology practice, Desert Cardiovascular Consultants. He shares stories of his work as well as his philanthropic efforts with the Imagine Foundation and other humanitarian causes.