Crossword Heaven

Answer: VOLCANO

VOLCANO is a crossword puzzle answer that we have spotted 18 times.

• Mauna Loa, e.g.
• Occasional erupter
• Cascade range peak
• Cascade range peak
• Kilauea, for one
• Peru's El Misti, e.g.
• Spot for a blowout
• Geologic formation
• See 69-Across
• Mount Rainier, e.g.
• Lava spewer
• Cone site
• Kilauea, e.g.
• Lava emitter
• Ultimate source of granite
• Source of lava
• One prone to blowing off steam
• See 36-Across