Maybe this gap will shrink to become a single upright chimney!

This work was completed in 1931 and saw the original single large chimney retired from service, replaced by two new chimneys.

It was the only rebuilt Scot built with a single chimney.

For awhile the only landmark was a single chimney, but the community began to repopulate in the late 20th century.

A single chimney rises from the south end of the station, near where the sets of tracks meet.

A single central chimney exhausted from the centre of the far end, not as usual from outside the tubes.

So the single chimney rose only to 325ft, some 45ft below the height of the cross above the cathedral.

Corner fireplaces in each room connected to the section's single chimney.

When grilling for one or two people, a single chimney starter full of chunks will be enough.

There was a single chimney, and the roof was of thatch.