Supervulcan submarine Macauley (VEI 8/7) Macauley Island, Kermadec Ridge, New Zealand Oceanic reconstruction: http://oceanexplorer.noaa.gov/explorations/05fire/logs/april15/media/macauley_map_600.jpg

Supervulcan submarine Macauley (VEI 8/7)
Macauley Island, Kermadec Ridge, New Zealand
Oceanic reconstruction: http://oceanexplorer.noaa.gov/explorations/05fire/logs/april15/media/macauley_map_600.jpg