Circular Tunnel Number 2
(C-1945-13686): Circular Tunnel Number 2, shown here, was replaced with a faster 18- by 18-inch tunnel in 1951.
Credit: NASA
Image Number: C-1945-13686
Date: November 23, 1945
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Uploaded on August 1, 2013
Taken on November 23, 1945
Circular Tunnel Number 2
(C-1945-13686): Circular Tunnel Number 2, shown here, was replaced with a faster 18- by 18-inch tunnel in 1951.
Credit: NASA
Image Number: C-1945-13686
Date: November 23, 1945
14,981
views
2
faves
0
comments
Uploaded on August 1, 2013
Taken on November 23, 1945