Related Clues:

• Lode material
• Lousy stocking filler
• Mined matter
• Mineral bearer
• Galena or bauxite
• Mined rock
• Substance for smelting
• Copper source
• It's rough stuff
• Seam find
• Vein makeup
• Refinery metal
• Valuable vein
• Snowman's eye material
• Raw metal