Related Clues:
- Thing of miner concern?
- Ironworks input
- Miner's profit
- Working men in rage smelt this
- Crude stuff written in biro? No really!
- Metal in its raw form
- Naturally occurring mineral
- Stuff from veins
- Lead __
- Iron or nickel
- Resource-rich material
- Smelter's rock
- It might be found in a deposit
- Salem home: Abbr
- Bauxite, for aluminum