The Volcano Adventure Guide: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world.
The 8 x 16 km Suoh depression appears to be primarily of tectonic origin, but contains historically active maars and silicic lava domes along its margins.
Maar 1000 m (3,281 ft) Sumatra, Indonesia, -5.25°S / 104.27°E Current status: dormant (1 out of 5) Suoh volcano books Suoh volcano eruptions: 1933 (large phreatic eruption at Pematang Bata), 1994 (very small phreatic explosions after earthquake on Feb. 15) Typical eruption style:
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.
Copyrights:VolcanoDiscovery and other sources as noted. Use of material: Text and images on this webpage are copyrighted. Further reproduction and use without authorization is not consented. If you need licensing rights for photographs, for example for publications and commercial use, please contact us.