Air Force Plant PJKS, Systems Integration Laboratory, Signal Transfer Building, Waterton Canyon Road & Colorado Highway 121, Lakewood, Jefferson County, CO

Significance: It played a significant role in the development of the Titan II ICBM, which not only served as the largest and most destructive weapon in the U.S. nuclear arsenal during the Cold War, but also functioned as a launch vehicle for the Gemini space program in 1965. The structure housed controls for propellent transfer, instrumentation for testing, test data transmission receivers, data verification equipment, and centralized utilities for the testing, handling and storage of the Titan II's propellants...
Unprocessed Field note material exists for this structure: N493
Survey number: HAER CO-88-C