The Tom Mead Photograph consists of a black-and-white photographic print from 1928. The image depicts members present for the Presidential signing of the Boulder Canyon Project Act on December 21, 1928, including Elwood Mead, Calvin Coolidge, and Hiram W. Johnson.

The "Las Vegas: Snapshots of History" Photograph Collection is comprised of photographic prints and slides as well as digital surrogates of photographic prints and ephemera representing architecture and events in Las Vegas, Nevada from approximately 1960 to 2017. Materials were donated by members of the Las Vegas community as part of a community scanning day sponsored by the National Endowment for the Humanities' Common Heritage grant. The majority of the collection documents landmarks in Las Vegas including the Stardust Resort and Casino, The Mint Las Vegas, Fremont Street, and the Desert Inn.

The Peg and George E. Crockett Family Photographs (approximately 1940-2008) are comprised of aerial photographs of Alamo Airport (later McCarran International Airport) and the surrounding Las Vegas Valley in the 1940s and 1950s. Photographs of the interior, exterior, and airfield at Alamo Airport document the early stages of what is now one of the busiest international airports in the United States. The collection also contains audiovisual material, which depict events including the Miss Rodeo America pageant and the Sahara Cup boat races on Lake Mead, and locations including Fremont Street in downtown Las Vegas, Nevada and Hoover Dam. A significant portion of the collection consists of photographs of the Crockett family at various events, on family vacations, and their home in Las Vegas, Nevada.

The Milt Palmer Photographs (approximately 1950-1991) contain original and reproductions of photographic prints taken by Milt Palmer, a photographer who worked for the Las Vegas Chamber of Commerce, and later under the division known as the Las Vegas News Bureau. Palmer captured celebrities and entertainers performing their Las Vegas shows, athletes in various sporting events, and various political figures. The majority of photographs in the collection are from approximately the 1950s to 1960s and some are signed by entertainers. The collection also includes digital reproductions of approximately half of the images found in the collection.

The Pueblo Grande de Nevada Photograph Collection (approximately 1920-1980) contains black-and-white photographic prints, negatives, and slides depicting archaeological sites located in Overton, Moapa, Valley of Fire, Red Rock, Pyramid Lake, Kane Springs, Virgin River, the “Lost City,” and Lake Mead, Nevada. Images display the different stages of digging during the archaeological excavation of Pueblo Grande de Nevada. Also included are images showcasing artifacts uncovered during the excavations, the Saint Thomas, Nevada and the flooding of archaeological sites after the construction of the Hoover (Boulder) Dam.

The Bob Parker Photograph Collection consists of twenty-seven black-and-white photographic prints showcasing the construction of the Hoover Dam (Boulder Dam) from approximately 1930 to 1942.

The Ray Tutaj Jr. and Harv Kahn Photographs (approximately 1990-2009) contain photographs and videos taken by Ray Tutaj Jr. and Harv Kahn of the Union Pacific Railroad and trains throughout Las Vegas, Nevada and the southwest region. Tutaj and Kahn were friends who were railroad enthusiasts and hobbyist photographers. Materials include photographic negatives and prints as well as digitized photographs.