ENSIKLOPEDIA Cari Tekan Enter untuk memulai pencarian cepat. Kembali ke Ensiklopedia Arsip Wikipedia Indonesia Underground base Underground base 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 Željava Air Base There may be more than 10,000 underground military facilities worldwide.[1] See also Underground living References ↑ Richelson, Jeffrey T. "U.S. Intelligence: Hiding of Military Assets by "Rogue Nations" and Other States a Major Security Challenge for 21st Century". gwu.edu. George Washington University. Retrieved 16 July 2020. vteMan-made and man-related subterraneaNatural features Cave Cenote Grotto Sinkhole Civilian features Bank vault Basement Burial vault (tomb) Borehole Catacombs Dungeon Dugout (shelter) Dry well Earth shelter Erdstall Fogou Hypogeum Manhole Rapid transit Rock-cut tomb Root cellar Tunnel Utility vault Underground city Well Wine cave Secret passage Semi-basement Stepwell Storm cellar Smuggling tunnel Ventilation shaft Military features Air raid shelter Bunker Blast shelter Casemate Fallout shelter Missile launch facility (silo) Scallywag bunker Underground base Underground hangar Spider hole Mining, quarrying, andunderground construction Rock-cut architecture Subsurface utility engineering Tunnel construction Underground mine ventilation Underground hard-rock mining Underground soft-rock mining Related topics Cave dweller Caves of Maastricht Civil defense Coober Pedy Houston tunnel system Kőbánya cellar system Tunnel warfare Tunnel network Trench warfare Underground living Underground City (Beijing) Underground City, Montreal Mine exploration Mines of Paris Mole people Naples underground geothermal zone Sapping Subterranean London Subterranean Toledo Subterranean warfare Subterranean fiction Earth shelters US Bill Gates' house Forestiere Underground Gardens Underground House Colorado Underground House Las Vegas Underground World Home Earth shelters UK Underhill, Holme Hockerton Housing Project Malator Earth shelters Australia Coober Pedy Lightning Ridge This architecture-related article is a stub. You can help Wikipedia by adding missing information.vte This military base or fortification article is a stub. You can help Wikipedia by adding missing information.vte