Thesaurus Term/Concept: SIGNAL POST

Identifier	148438
Class	MONUMENT TYPE
Status	Preferred
Index?	Yes
Scope Note	A cast iron post similar to a lamp post, with revolving top to carry either coloured plates, or an oil lamp with coloured glass at night. Associated with canal or river navigation locks.

Broader Terms/Concepts (1)

Related Terms/Concepts (1)

Narrower Terms/Concepts (0)

Instances/Examples (0)