The University of Nevada, Las Vegas (UNLV) files (1951-2017) sub-series includes student papers, departmental correspondence, field school reports, lecture notes, reprints and research publications. The files also contain project files from Death Valley, and projects in collaboration with the Desert Research Institute (DRI) and the University of California Riverside (UCR).

The Southern Nevada photographs depict towns, mines, railroads, workers, and settlers in Southern Nevada from 1863 to 1960. The photographs primarily depict Native American petroglyphs, desert landscapes, mines and mining machinery, and the archaeological dig at Pueblo Grande de Nevada (also known as the Lost City). The photographs depict the towns of Virginia City, Beatty, Genoa, Searchlight, Rhyolite, St. Thomas, Lost City, Pioche, and Overton. The items described include black-and-white photographic prints, postcards, negatives, and slides; items listed are photographic prints unless otherwise specified.