Earth:Underground base
From HandWiki
An underground base is a subterranean facility used for military or scientific purposes. Examples are:
- Cheyenne Mountain Complex
- Chiashan Air Force Base
- Iranian underground missile bases
- Raven Rock Mountain Complex
- Zeljava Air Base
There may be more than 10,000 underground military facilities worldwide.[1]
See also
References
- ↑ Richelson, Jeffrey T.. "U.S. Intelligence: Hiding of Military Assets by "Rogue Nations" and Other States a Major Security Challenge for 21st Century". George Washington University. https://nsarchive2.gwu.edu/NSAEBB/NSAEBB439/.
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