e/Ammunition Igloo

Information
has gloss	eng: Ammunition Igloo (also known as Building 88) was a bunker used for arms storage at Camp George West, Golden, Colorado. It was built in 1940 and was "typical for the period, having a concrete arch with earth covering. A stone facade with stepped parapet with concrete coping utilized basaltic stone rubblework."
lexicalization	eng: Ammunition Igloo
instance of	(noun) defensive structure consisting of walls or mounds built around a stronghold to strengthen it munition, fortification