The University of Nevada, Las Vegas (UNLV) Web Archive represents archived websites that are part of the unlv.edu domain that have been collected since 2013. Websites in this collection represent all academic functions of UNLV including colleges and departments, the University Libraries, museums, undergraduate and graduate colleges, and course catalogs. Other websites represented in this collection include UNLV Athletics, research centers, campus directories, UNLV News Center, and the UNLV President's website.

The Del Webb Corporation Photograph Collection (approximately 1957 to 1988) consists of black-and-white photographic prints, black-and-white oversize reprints, negatives, and color slides focusing on the Mint Hotel and Casino in downtown Las Vegas, Nevada. Images depict the construction of a twenty-six story high-rise addition to the property, its grand opening and anniversary celebrations, the Mint 400 Off-Road race festivities, interior shots of the casino floor, restaurants and lounges, and a salon. Also included are exterior images of properties on Fremont Street considered to be competitors of the Mint, advertisements and billboards, and photographs of Del E. Webb and associates.