One of the most active volcanoes in the world, Marum is located on Vauatu's island of Ambrym. The volcano's bubbling lake of fire reaches more than 2,000 F and is surrounded by an ash plane rising out of lush rainforest. No one's more aware of the heat than photographer Geogg Mackley, who rappelled into the volcano in 2010. We recommend that you enjoy the view from outside the crater.
Credit: Grant Dixon / Getty Images
Powered By ZergNet
The Adventure Issue
Eight Trips That Take Your Further
Plus: The Toughest Agent in the NFL
ON NEWSSTANDS NOW
The Devil's Obstacle Course
Sign up to receive the Men’s Journal newsletter and special offers from MJ and its marketing partners.