Photo Gallery: Titan 1 Missile Complex
The Titan 1 missile system or HGM-25A, was the United States most expensive weapon. The construction of these bases has been compared to the building of the Great Pyramids. The underground installations housed three 2 stage ICBM’s and comprise of miles of tunnels with many rooms and terminals. Despite the massive engineering efforts by thousands of people and the millions of tax payers dollars, these underground cities were only operational from 1961 to 1965.