Magma Surge Triggers Earthquakes
Massive magma surge beneath Atlantic island sparks earthquakes
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ScienceDaily EarthAccording to a report from ScienceDaily Earth, a significant geological event occurred beneath Portugal's São Jorge Island in 2022. A massive surge of magma pushed upward from over 20 kilometers underground, triggering thousands of earthquakes and raising concerns of a potential volcanic eruption. The magma climbed rapidly, equivalent to filling 32,000 Olympic swimming pools, before stalling just 1.6 kilometers below the surface. This 'failed eruption' provides valuable insights into the geological processes that shape our planet, and could have implications for mineral exploration and our understanding of the Earth's internal dynamics.