Related Clues:

• Galena, for one
• Homonym of 2-Down
• Can you dig it?
• Gold holder
• Lode contents
• Vein contents
• Part of a krona
• Metallurgist's material
• Vein content
• Rush attraction
• Cassiterite, e.g.
• Mined-over matter?
• Vein pursuit
• Boxcar cargo
• Miner's lode