Project Travois

Project Travois was a 1966 U.S. Army Nuclear Cratering Group proposal to develop demonstration projects using nuclear explosives for dam construction. The project was proposed as a component of Project Plowshare, which sought ways to use nuclear devices in public works and industrial development projects. Several sites were considered in California, New Mexico, Idaho, and Oregon. None were pursued beyond studies, and all nuclear quarrying projects were abandoned by the end of 1968.