A small shaft would break after the impeller pump froze.

The small vertical shaft would have been intended to provide air, but of course that failed.

"I wanted to show you this," he said, a small shaft of light streaming in from a tiny, barred window 14 feet above him.

A small shaft of light suddenly fell across his shoulder.

He looked again into her amber eyes and felt a small shaft of guilt turn like a knife within him.

They were connected by small shafts from the lower to the upper level.

Without a moment's pause he drew the small shaft to its full length and let it fly.

Fans were attached to this smaller shaft to keep the area cool during the summer.

They stopped in front of the small lift/drop shaft.

He played his beam back towards the small shaft of light and then realised where it came from.