Related Clues:

• Beating odds to fly a Spitfire
• The Dom is the third-highest one
• The Eiger, e.g
• Source of many Sicilian explosions
• Laboratory heater
• 11,000-foot mount in Europe
• Fiery Italian landmark
• Peak next to a glacier, maybe
• Southern Italian smoker
• Volcanic menace in Sicily
• Site of an occasional outbreak in Sicily
• One of the Decade Volcanoes
• The tallest one is nearly 16,000 feet high
• Catania lies at its base
• Zurich highlight