Mt Melbourne Volcano - John Seach

john

Victoria Land, Antarctica

74.35 S, 164.70 E
summit elevation 2732 m
Stratovolcano

Mt Melbourne is the only active volcano on the mainland of Antarctica. The volcano is in fumarolic stage. These photos were taken by John Seach on an overflight in 1998.

melbourne

Mt Melbourne, 2733 m, stands isolated near the coast of Terra Nova Bay.
Mount Melbourne in the top right of the photo.

 

mt melbourne

Mt Melbourne is visible in the distance. Some areas on the north flank are devoid of snow. Previous expeditions have found active fumaroles.

mt melbourne

Trans Antarctic mountains. The air is so clean that the horizon can be seen 400 km away! The classic back-lit yellow horizon is visible. These cragy peaks are in sharp contrast to the smooth stratovolcano shape of Mt Melbourne.

 

cape denison

These Katabatic winds at Cape Denison, Commonwealth Bay, are the strongest in the world. The 300 km/hr winds can be seen driving snow off the frozen ocean. On this day the sea was frozen 800 km further north of this point. The winds are the result of cold air falling off the Antarctic Plateau to the coast.

Mt Melbourne Volcano Eruptions

Currently only fumarolic activity.