jtr_april_2017_0250.jpg (Photo: Tobias Schorr)
More on VolcanoDiscovery:
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.
The term for all fine-grained volcanic products fragmented during explosive eruptions.
Try our new app!
: Volcanoes & Earthquakes - our new free App for Android shows the latest earthquakes and active volcanoes on a map and as list, as well as volcano news from all the world. You can filter the data shown in various ways, e.g. by magnitude or age of earthquakes, the distance from your location, the status of volcanoes and so on.