DRILLING FOR MASS EXCAVATION OF CONTROL CENTER AREA
COMPLEX 1A 3 MAY 1960
FOUNDATION PREPARATION FOR CONTROL CENTER
PREPARING TO BLAST TUNNEL TO LAUNCHER NUMBER 2
COMPLEX 1A 3 MAY 1960
MASS EXCAVATION ANTENNA SILOS
COMPLEX 1A 1 JUNE 1960
MASS EXCAVATION POWERHOUSE AREA
COMPLEX 1A 24 MAY 1960