Gems, minerals, copper, seashells, and other exotic goods have been traded across the Southwest by way of traditional routes for more than 2,000 years. Set in Stone reveals the history of this ancient trade through approximately 300 objects and numerous audio-visual displays. Showcasing Native American jewelry and mining tools along with mineral samples, photographs, and recordings, the exhibition guides visitors on a journey of deep historical resonance along routes that trace how the quest for mineral wealth has shaped the identity of the Southwest.