Related Clues:
- Glacier Bay phenomenon
- Chunk of ice in the Arctic Ocean
- Floe
- Threat to shipping in October gales
- Composer offers something very cold
- North Sea hazard
- Arctic slab
- Sea lane hazard, up north
- Floating ice mountain
- 'Wozzeck'composer
- Baby berg?
- Sight in northern seas
- Penguin supporter
- Penguin platform
- Southern Ocean hazard