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Scientists find giant magma reservoirs hidden beneath dormant volcanoes in the Cascades
"Regardless of eruption frequency ... Crater Lake and Lassen Peak. Three Sisters and Mount Shasta did not show similar patterns, but that could have been due to a lack of seismic measurements ...
Alaska's Mount Spurr getting even closer to eruption as unrest escalates, volcanologists say
Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, ...