Madeira, Portugal, Atlantic Ocean

High altitude formation - marked by a continuation of projectiles, pyroclastic materials and the formation of faults along the northern and southern coasts (between 400–900 meters);
Paul da Serra - formation that travelled along the Bica da Cana around 550,000 years ago;
Recent eruptions, associated with minor island formations; the magma fields discovered on the islands (which terminated about 6500 years ago) are associated with this phase.
These basaltic islands have not seen any volcanic activity within the last 6000 years.