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File:Frenchman Flat Underground Garage 009.jpg

Frenchman_Flat_Underground_Garage_009.jpg ‎(367 × 252 pixels, file size: 36 KB, MIME type: image/jpeg)

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Frenchman Flat. Entrance to the underground garage/shelter as it appears today.
This underground dual-purpose garage and mass shelter was built for the Federal Civil Defense Administration at a cost of $200,000. The shelter was constructed under three feet of earth with a reinforced concrete roof slab two feet, six inches thick, and the huge room measures about 90-feet square. A four-foot-thick reinforced 100-ton concrete blast door was also installed.

The Priscilla nuclear test subjected the garage to 30 pounds per square inch of overpressure.
Date Unknown date
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This image is available from the National Nuclear Security Administration Nevada Site Office Photo Library under ID 735.

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Author National Nuclear Security Administration / Nevada Site Office
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Public domain This image is a work of a United States Department of Energy (or predecessor organization) employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

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Date/TimeThumbnailDimensionsUserComment
current15:20, 2 September 2012Thumbnail for version as of 15:20, 2 September 2012367 × 252 (36 KB)Bomazi (talk | contribs)Higher quality.
08:06, 2 September 2012Thumbnail for version as of 08:06, 2 September 2012360 × 254 (48 KB)Bomazi (talk | contribs){{Information |Description=The underground garage is still in place today. The "Priscilla" nuclear weapons civil effects test subjected the garage to 30-pounds per-square-inch of overpressure. |Source={{NNSA/NSO-image|735|}} |Date=...

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