Hargy Volcano | John Seach


East New Britain Province, Papua New Guinea

5.20 S, 151.06 E
summit elevation 1148 m

(Also called Galloseulo, Gallosculo or Ibi).

Hargy volcano contains one of the major calderas on New Britain Island.
The caldera is 12km x 10km, and contains a lake on the SW side.
Weak fumarolic emissions were noted from the SE side of the W summit crater during an overflight in early September 1990.

Hargy Volcano - John Seach

Further reading
Löffler, E. and Woodward, M.J., 1977. Geomorphology of Papua New Guinea (p. 195). Canberra: Australian National University Press.

Hargy Volcano Eruptions

The Galloseulo lava cone was last active 1000 years ago.