Andrus Volcano | John Seach


Marie Byrd Land, Antarctica

75.80 S, 132.33 W
summit elevation 2978 m
Shield volcanoes

Andrus consists of three volcanoes located in Ames Range of Antarctica. Mount Andrus is the southernmost volcano in the group. The summit of Mount Andrus contains a 4.5-km-wide caldera. Mount Kauffman is the northernmost volcano, and contains 3-km-wide summit caldera.

Fumarolic activity was observed in 1977 at Mount Kauffman.

Further reading
LeMasurier, W.E. and Rex, D.C., 1989. Evolution of linear volcanic ranges in Marie Byrd Land, west Antarctica. Journal of Geophysical Research: Solid Earth94(B6), pp.7223-7236.

Andrus Volcano Eruptions

No recent eruptions.