Born-Digital or AnalogAnalogTranscriptRocky mountain arsenal Arsenal fire does $10,000 damage. RMN, July 24, 1945 Plans canceled for nuclear - powered airplane engine factory. Post Dec. 19, 1958 P-1 85 employees discharged; nearly one-fifth. RMN Feb. 5, 1959 p.5 252.41 acres of land once part of arsenal deeded to Stapleton Airport by U. S. Post, April 7. 1959 p.1 Description. Post May 15, 194'9CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng