Category:Helicop-Hut (Operation Alert)

Media in category "Helicop-Hut (Operation Alert)"

The following 9 files are in this category, out of 9 total.

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  Craig Helicop-Hut - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - 1 commonwealth h128rc80w.jpg 4,302 × 5,331; 3.38 MB
  
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  Craig Helicop-Hut - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - 2 commonwealth h128rc80w.jpg 3,829 × 5,328; 1.51 MB
  
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  Craig Helicop-Hut - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - 3 commonwealth h128rc80w.jpg 4,661 × 5,334; 1.5 MB
  
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  Craig Helicop-Hut - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - 4 commonwealth h128rc80w.jpg 4,236 × 5,328; 1.86 MB
  
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  Helicop-Hut Air Traffic Control Set - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - commonwealth h128rc637.jpg 4,144 × 5,333; 2.24 MB
  
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  Helicop-Hut Air Traffic Control Set - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - commonwealth h128rc65s.jpg 3,924 × 4,925; 1.46 MB
  
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  Helicop-Hut Air Traffic Control Set - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - commonwealth h128rc67b.jpg 4,856 × 3,980; 1.3 MB
  
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  Helicop-Hut Air Traffic Control Set - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - commonwealth h128rc69w.jpg 4,860 × 3,971; 1.37 MB
  
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  Helicopter transports 'flying control tower' - Operation Alert, Boston Regional Office, 1954, by the Federal Civil Defense Administration, from the Digital Commonwealth - commonwealth h128rc73g.jpg 4,968 × 3,914; 1.09 MB