Thesaurus Term/Concept: BOOM
| Identifier | 118873 | 
|---|---|
| Class | MONUMENT TYPE | 
| Status | Preferred | 
| Index? | Yes | 
| Scope Note | A barrier, usually of wood or chain, stretched across the entrance to a harbour, port or anchorage, to control entry and/or limit the effect of the weather on the wave action. | 
Broader Terms/Concepts (2)
Related Terms/Concepts (0)
Narrower Terms/Concepts (0)
Instances/Examples (6)
| Context | Record | 
|---|---|
| Monument Type | MXS20029 A possible World War II anti-invasion defence obstruction in the River Alde at Westrow Reach (Monument) | 
| Monument Type | MXS20030 A World War II anti-invasion defence obstruction in the River Alde at Home Reach (Monument) | 
| Monument Type | MXS20463 A World War Two barrier across the mouth of the River Blyth can be seen on aerial photographs of 1941. (Monument) | 
| Monument Type | MSF46112 Site thought to be that of a sinker (Maritime) | 
| Monument Type | MXS20232 World War II coastal defence obstruction. (Monument) | 
| Monument Type | MXS19819 World War II defensive boom across the entrance to Harwich Harbour. (Monument) |