The remains of these would no doubt have been lost when the outer casing was applied.

His gloved hands caught a grip of the outer casing.

The large outer casings fall to earth, and these were obviously being collected by somebody.

From series 7, the outer casing on the dogbone was removed.

The outer casing, scorched during flight, had turned a dirty brown.

He pointed out a dark red streak where the part's outer casing had split open.

The outer casing, rectangular in shape, was also built of cut limestone.

But Joe didn't see the outer casing, he was looking at the woman underneath.

This is the outer casing that holds everything together.

Unlike the No 6, it has an inner and outer casing.