The Geological Society of America, Cordilleran Section Records contain materials from the annual April meeting in 1974 and a paper about lateral faulting in Southern Nevada written by Chester R. Longwell.

The Central Nevada Historical Society Photograph Collection (1880-1982) contains photographs from central Nevada towns, mines, and railroads. The photographs primarily depict events and mining operations from the early-twentieth century in or around Tonopah, Goldfield, Belmont, Manhattan, Montezuma, and Big Smoky Valley. The photographs also depict the Tonopah & Goldfield Railroad, the Las Vegas & Tonopah Railroad, the "Priscilla" nuclear bomb test at the Nevada Test Site, horse-drawn freight carriages, and building construction. Other towns also featured in the collection include Silver Peak, Bullfrog, Rawhide, Ellendale, Columbus, Berlin, Palmetto, Gilbert, Blair, Klondyke, Wahmonie, Diamondfield, Miller's, and Candelaria.

Red Rock Audubon Society Records (1981-1996) contain correspondence, field trip notifications, newspaper clippings, fliers, and copies of the Society's newsletter, The Rock Wren.