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VolcanoAdventures: Our professional team of volcanologists and photographers offers unique travel opportunities: volcano expeditions, photo tours, and relaxed walking & study tours.
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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.
Guaranteed tours:
23 Aug - 5 Sep 2017: Volcano Special: Ibu - Dukono - Lokon - Halmahera (Indonesia)
5-20 Sep 2017: From Krakatau to Bali - Java (Indonesia)
16-23 Sep 2017: Pearl of the Aegean - Santorini - Santorini Island, Greece
20-24 Sep 2017: Sinabung Volcano Special - Sumatra (Indonesia)
20-25 Sep 2017: Sinabung Volcano Special - Sumatra (Indonesia)
23-28 Sep 2017: Aegean's Hidden Gem: Isle of Milos - Milos Island (Greece)
1-16 Oct 2017: From Krakatau to Bali - Java (Indonesia)
7-14 Oct 2017: Pearl of the Aegean - Santorini - Santorini Island, Greece
13-27 Oct 2017: Volcanoes of Italy - the Grand Tour - Southern Italy
16-19 Oct 2017: Indonesia Specials - Java-Komodo-Bali (Indonesia)
: spaces available / : guaranteed / : few spaces left / : booked out
 
Random pictures
Ijen volcano:
Ijen volcano in East Java is famous for its acid crater lake and the large sulfur deposits that form around very active fumaroles near the lake shore. The sulfur in the crater is being mined. At night, some of the fumaroles are on fire, with intense bluish flames from burning sulfur. Partially, this is due to auto-ignition due to very high temperatures at the fumarole vents, but mostly because the workers set fire to the sulfur n order to melt it and collect it from the frozen puddles that then form on the ground below. (Photo: Tom Pfeiffer)
Ijen volcano by night (Nov 2014): blue flames and sulfur works (32 Images)
Our expedition leader Andi visited Ijen crater during a period of elevated activity in May 2012, when lots of sulfur from the fumaroles was burning at night with blue and reddish flames, creating abstract photos. The other photos are by our friends Jorge and Jessy who visited the volcano about 2 months later and give an impression of the volcano, known for its turquoise acid crater lake and the extensive sulfur mining. (Photo: Andi Rosadi)
Kawah Ijen volcano, East Java - blue sulfur flames (16 Images)
Photos of Kawah Ijen, the acid turquoise crater lake, sulfur deposits, the mining operation and workers at the site carrying baskets full of raw sulfur. (Photo: Tom Pfeiffer)
Ijen volcano: crater lake & sulphur mining (32 Images)

More on VolcanoDiscovery:

Volcanic ash alert
Latest VAAC alerts: The Volcanic Ash Advisory Centers provide near-real time global monitoring of volcanic ash plumes for aviation. Read the latest (or browse past) advisories.
Canary Islands
Photos from the Canary Islands: Photo galleries including Tenerife, Lanzarote, La Palma, El Hierro
Ethiopia
Ethiopia and the Danakil: Ethiopia is a very diverse and beautiful country. Thanks to our numerous expeditions to Erta Ale and Dallol and beyond, we have an extensive collection of images showing the volcano's lava lake, the desert, the colorful hot springs of Dallol, the vast salt lakes, camel caravans and more.
Kelut
Kelut volcano photos: A new lava dome grew inside the crater lake during the effusive eruption in late 2007, replacing most of the lake. Watch the birth of a new mountain!
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