gua_i20315.jpg (Photo: Tom Pfeiffer)
More on VolcanoDiscovery:
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.
Exploring the unknown
: We sometimes invite you to "test" new itineraries or destinations with us. Such trips are a reduced cost and require a higher degree of flexibility, but often offer a great deal of adventure.
Etna's steam rings
: A collection of fantastic vortex rings ("smoke rings") we observed recently on Etna.
Earthquakes near Volcanoes
: Our world-wide map continuously detects shallow earthquakes near volcanoes. These could be early signs of unrest and often precede eruptions.