Thesaurus Term/Concept: SEAGULL TRENCH
Identifier | 131258 |
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Class | DEFENCE OF BRITAIN |
Status | Preferred |
Index? | Yes |
Scope Note | A trench in the form of a flattened 'W' with a flat concrete roof covered in turf, supported on concrete pillars. The name derives from the resemblance to a child's drawing of a seagull in flight. |