erta_ale_i7505.jpg (Photo: Tom Pfeiffer)
More on VolcanoDiscovery:
Glossary of geologic terms
: A growing list of often illustrated explanations and definitions of geological terms and keywords, with focus on volcanology and seismology.
Volcanoes & Spices
: This 17-days adventurous expedition is one of our most exciting volcano tours! Visit Halmahera, North Sulawesi and the Sangihe Islands with some of Indonesia's most active volcanoes, including Dukono, Ibu, Lokon, Soputan and Karangetang.