Related Clues:

• Smokestack emission
• Light hair color
• Volcanic dust
• Hibachi residue
• Silvery gray
• It may be cast in a flick?
• Shade of gray
• Pinatubo product
• Silvery-gray
• Shelley's ''Adonais,'' for one
• Lamenting poem
• Barbecue residue
• Doleful poem
• It may be gone in a flick
• Wood used for tool handles