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Revolutionary Discovery: Stable Magma Chambers Under Cascade Volcanoes

2/14/2025

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Summary

Story summary

Cornell University researchers have unveiled a groundbreaking discovery: magma chambers beneath the dormant Cascade Range volcanoes are stable, defying earlier assumptions. This revelation, published in Nature Geoscience, suggests these magma bodies endure throughout a volcano's lifespan, paving the way for better monitoring and eruption predictions. In light of this, the U.S. Geological Survey is bolstering its volcano monitoring efforts.

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Story summary

Cornell University researchers have unveiled a groundbreaking discovery: magma chambers beneath the dormant Cascade Range volcanoes are stable, defying earlier assumptions. This revelation, published in Nature Geoscience, suggests these magma bodies endure throughout a volcano's lifespan, paving the way for better monitoring and eruption predictions. In light of this, the U.S. Geological Survey is bolstering its volcano monitoring efforts.