Related Clues:

• Etna does it
• What a volcano can do
• Eject violently
• Emulate a geyser
• Gush, as a volcano
• Eject, as 16-Across
• Eject, geyser-style
• Expel, as lava
• Belch
• Expel in a stream
• ______hill (Nova Scotia mine site)
• Gush in a bad way
• Belch forth
• Let fly, as lava
• Flow with force