The UNLV Libraries Collection of Gold Strike Resorts Inc. Promotional and Press Materials includes promotional materials, company newsletters, and newspaper clippings for Gold Strike Resorts Inc. located in Jean, Nevada dating from 1986 to 2005.

The UNLV Libraries Collection on the UNLV Mascot and Other University Symbols (approximately 1970-2020) is comprised of eleven conceptual drawings of the University of Nevada, Las Vegas logos, proposed university official emblems, and mascots including “Hey Reb!". The collection also includes a costume for the "Hey Reb!" mascot.

The UNLV Libraries Collection of Tropicana Resorts Publicity and Press Materials includes equity research reports, press kits, press releases, promotional materials, and newspaper and magazine clippings for Tropicana Las Vegas in Las Vegas, Nevada, and Tropicana Atlantic City in Atlantic City, New Jersey, dating from 1958 to 2010.

The UNLV Libraries Collection of Coast Casinos, Inc. Promotional and Publicity Materials includes press kits, press releases, promotional materials, and newspaper and magazine clippings for Coast Casinos, Inc. in Las Vegas, Nevada, dating from 1986 to 2009.

The UNLV Libraries Collection of Sam’s Town Promotional and Publicity Materials includes press kits, press releases, promotional materials, and newspaper and magazine clippings for Sam’s Town Hotel and Gambling Hall in Las Vegas, Nevada, and Tunica, Mississippi, and Sam’s Town Gold River in Laughlin, Nevada, dating from 1979 to 2006.

The George Ladd Papers are comprised of a scrapbook dating from 1903 to 1906 that documents the final years of George Ladd, who was involved with the Bullfrog Mine in Rhyolite, Nevada. The scrapbook contents include personal correspondence, certificates of assays, telegrams, mining purchases, bank deposit slips, and correspondence between Ladd and the Bullfrog Mining Company.

The Porter Family Papers (1857-1927) contain a New Testament Bible and assorted papers relating to the Porter family and their related merchandise business which operated between Southern California, Rhyolite, Nevada, and Chicago, Illinois. Hiram D. and Louis D. Porter owned and operated a general store in Rhyolite, Nevada in the early 20th century during the mining boom. Materials include telegrams, correspondence and money orders for H. D. & L. D. Porter General Merchandise and Porter family history documents. The Bible contains tintypes and photographs of Porter family members from Illinois.