Related Clues:

• Hematite, for one
• Cigarette ingredient
• La Brea goo
• Cigarette substance
• Bauxite or magnetite
• It might be picked apart
• Smeltery supply
• Stuff similar to Noah's pitch
• Valuable find
• Crankcase contents
• Heat source
• Underground deposit
• Creosote source
• Pitchblende, e.g.
• Scandinavian currency