This lake-filled maar on the NE flank of Lamongan is one of 27 surrounding the volcano. Most historical eruptions have originated from the summit crater.

Photo by Tom Casadevall, 1987 (U.S. Geological Survey).

This image is made available as a Public Domain Work, but proper attribution is appreciated.

Galleries: Maars

Keywords: maar | crater | crater lake

Lamongan