Gunung Ungaran, south of the northern coastal city of Semarang in Java, is at the northern end of a chain of volcanoes extending NNW from Merapi. Early construction took place during the late Pleistocene and Holocene. Ungaran is deeply eroded and has two active fumarole fields on its flanks.

Anonymous, 1987.

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Keywords: erosion | stratovolcano

Ungaran