title: Fumarolic activity in marie byrd land, antarctica.
abstract: Ice towers, probably formed by recent fumarolic activity, have been found around the summit calderas of two volcanoes in Marie Byrd Land. These active (?) volcanoes lie within a broad belt of Mesozoic intrusion and late Cenozoic extrusion that appears to be part of the circum-Pacific orogenic province.
authors.forename: W E
authors.initials: WE
authors.lastname: Lemasurier
authors.forename: F A
authors.initials: FA
authors.lastname: Wade