Volcano Calendar 2020: We're proud to present our 2020 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past two years.
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.
Gunung Api Wetar (Gunung Api = Fire Mountain) volcano forms a small round island in an isolated location in the Banda Sea, Indonesia. The volcano is a massive stratovolcano, rising 5 km from the sea floor; the island is just the uppermost 282 m above water. It is built from lava flows and has a central crater with an intra-crater cone. The slopes of Gunung Api show evidence of 3 large landslides, the largest of which forms en embayment on the NE coast.
The youngest lava flow descended the SW flank to the coast. Explosive eruptions in 1512 and 1699 are the only known historical activity of Gunung Api Wetar.
Ijen volcano photos: Ijen volcano in East Java is famous for its turquoise acid crater lake and the large sulfur deposits that are being mined by local workers. At night, the scene is illuminated by ghostly blue flames, as sulfur ignites.
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