Magma found beneath dormant Cascade volcanoes
January 28, 2025
January 28, 2025
ITHACA, New York, Jan. 28 -- Cornell University issued the following news:
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Magma found beneath dormant Cascade volcanoes
What differentiates an active volcano from a dormant one?
While visible lava at the surface is an obvious indicator of activity, the long-standing belief is that active volcanoes have large magma bodies that are expelled during eruptions and then dissipate over time as the volcanoes become dormant. However, new researc . . .
* * *
Magma found beneath dormant Cascade volcanoes
What differentiates an active volcano from a dormant one?
While visible lava at the surface is an obvious indicator of activity, the long-standing belief is that active volcanoes have large magma bodies that are expelled during eruptions and then dissipate over time as the volcanoes become dormant. However, new researc . . .