Related Clues:

• Mined mineral
• See 111 Across
• Hopper load
• State that's home to Nike H.Q.
• Raw metal source
• Prospecting yield
• Seam stuff
• Mountain treasure
• ''-ite'' compound, often
• Raw material for a steel factory
• Bonanza in a mine
• One might get a lode of it
• Mine-car contents
• It's all in the mine?
• Stuff in a bank