Related Clues:

• Mispickel or cinnabar, e.g
• Train cargo, perhaps
• Source of coal
• Mispickel or cinnabar
• Galena, e.g
• Metallurgist's subject
• Its processing produces slag
• Miner's haul
• The gold in them thar hills, say
• Gold digger's place?
• It's taken in vein
• Rock-band discovery
• Cinnabar, e.g
• Mt. Bachelor's home
• Partial sum in estate that's not yours