Wide-angle view of the lava pond (Photo: Tom Pfeiffer)
More on VolcanoDiscovery:
A violent vulcanian-type explosion from Anak Krakatau in pictures step by step.
Eruption from close
: On 17 Oct, explosions were particularly violent at Anak Krakatau. We show a series of images of a spectacular explosion captured from close range by boat.
Ibu volcano photos
: Ibu in Halmahera is one of the most active, but rarely visited volcanoes in Indonesia. A spectacular lava dome is growing inside the volcano's breached crater, with frequent explosions.