Clue: Cornwall mine

Answer: BAL

Length: 3

---

Similar Clues:

• Unrefined mineral (ORE with 3 letters)
• Mine, in part (OURS with 4 letters)
• Mineral that's the softest on the Mohs scale (TALC with 4 letters)
• Mine areas (SHAFTS with 6 letters)
• Salty minerals (TRONAS with 6 letters)
• Gem mined in Australia (OPAL with 4 letters)
• Miner's filing (CLAIM with 5 letters)
• Mine approaches (ADITS with 5 letters)
• Minestrone and gazpacho (SOUPS with 5 letters)
• Soluble mineral salt (ALKALI with 6 letters)