Related Clues:
- Rock bands I love: I must be dancing!
- Some moon rocks
- Sailor retires from the sea and is over the moon
- Naturally-occurring volcanic glass
- Sailor turned over another kind of rock
- British like alternative rock
- Makeup of many moon rocks
- Type of pottery made by graduate and seaman
- Makeup of the lunar 'seas'
- On first of burglaries, help is given about breaking glass
- Rock formed by cooling lava
- Don't start to steal two men's glass
- Rock in Namibia's Organ Pipes formation
- Vicious Scotsman pursuing alumnus produces glass
- Most volcanic rock