The collection is comprised of drawings (1965-1996) completed by American architect Gary Guy Wilson and/or his architectural firm, Gary Guy Wilson, AIA, Architect Studios and contains 613 sets of drawings from over 250 different projects. Primarily focused on the Las Vegas, Nevada area, the materials feature hand-drawn architectural drawings, ranging from preliminary sketches to construction documents, and a number of printed computer aided drawings. The drawings also contain work from a number of consultants, engineers, and other architects who collaborated on the development of the various projects. The drawings include: commercial and professional buildings of varying scales, such as convenience stores, hotels, casinos, shopping centers, and office developments; schools; military buildings at both Nellis and Indian Springs Air Force Bases; multi-family residential developments; and custom single-family homes located throughout the Southwest (United States).

The Carol C. Harter Professional Papers (1940-2023) consist of material documenting Harter's scholarly and administrative career. The collection includes letters, publications and reports, speeches, and photographs from Harter's time as the 11th and first female president of State University of New York (SUNY) Geneseo and as the 7th president of University of Nevada, Las Vegas (UNLV). As of 2024, Harter was UNLV's longest-serving and also its first female president.