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Divergent plate boundaries in oceans Two ocean plates move apart from each other. Hot upwelling mantle material forms magmas that continuously produce new oceanic crust. An ocean widens.
Volcano Calendar 2016 We're proud to present our new volcano calendar 2016: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.
Seismic crisis in SW Iceland In mid Feb 2021, a strong seismic crisis started on the Reykjanes peninsula, caused by a magmatic intrusion that could lead up to a new volcanic eruption. Follow the latest developments!