Watching for the earth to shake; underground nuclear blasts monitored at Payson Author B. Johnson Article Date August 9, 1964 Journal Title Ariz Days & Ways
An analysis of effects of nuclear attacks on Tucson and Phoenix Author J. E. McDonald Article Date October 1959 Journal Title J Ariz Acad Sci
An analysis of civil defense hazards being created by emplacement of intercontinental ballistic missiles near Tucson Author J. E. McDonald Article Date August 1961 Journal Title J Ariz Acad Sci