Related Clues:

• Vein pursuit
• Boxcar cargo
• Clothing junction
• Miner's lode
• It goes to the heart
• Shrimp discard
• Rich deposit
• Mesabi range find
• Metallic rock
• A load off one's mine?
• Mining target
• Line of clothing?
• Klondike find
• Galena, e.g.
• Cause of a rush