Related Clues:
- Valuable smeltery input
- Many stones ending in -ite
- Mining outputs
- Metal deposits that are a homophone of rowing tools
- Metallic resources
- Assayers' rocks
- Valuable minerals
- Mine's mineral deposits
- Heavy metal bands?
- Magmatic deposits, at times
- Smelter metals
- Mining strikes
- Mining yields
- Mother lodes contain them
- Extracts, as ore