Related Clues:
- Glacier chunk
- Frozen chunk, for short
- Biggest ice cube you can see
- Scary floater
- On the surface it might not look like much
- An overseas hazard is not all it's made out to be for those involved in December gathering
- Icy hazard at sea
- Notable unsinkable ship sinker
- Rather large water cooler
- Hazard on northern seas
- Massive ice chunk
- Icy detachment
- Bomber group carries a threat to shipping
- Austrian composer about to enter another European country after upset
- Ascending bird almost finding polar feature