- An old monument - Monolith - A large stone set upright in olden times as a memorial or
monument. Many, of unknown date, are found in Brittany and throughout
Northern Europe.
- Flue - Reorganised my niche stack - Smokestack - Structure for carrying away smoke - Vertical pipe that conducts smoke - A fireplace or hearth. - That part of a building which contains the smoke flues;
esp. an upright tube or flue of brick or stone, in most cases extending
through or above the roof of the building. Often used instead of
chimney shaft.