Related Clues:

• ___ lamp (1960s novelty)
• Hot torrent
• Pinatubo flow
• Volcano product
• Flow in a coulee
• Steaming stream
• It's red-hot
• Etna's outpouring
• Volcanic overflow
• Granite, once
• Etna issuance
• Etna product
• Soap brand for over 100 years
• Basalt
• Lava