erta_ale_i9350.jpg (Photo: Tom Pfeiffer)
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: 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.
Small spherical balls of volcanic ash that form from a wet nucleus falling through a volcanic ash cloud.
: "One of the most eye-catching guides to the world’s volcanoes ever published.