Related Clues:

• Jeans joint
• Mine matter
• It may have a silver lining?
• Tailors' union?
• Pyromorphite, e.g.
• Coal line
• Mine car contents
• Valuable rock
• Stitching line
• Rock with potential
• What some seams are made of
• It may pan out
• Miner's bonanza
• Galena or mispickel
• Stitched line