A new thermal steam vent is grabbing attention in ever-changing Yellowstone National Park
Yellowstone National Park has a new thermal vent spewing steam in the air that could be visible to tourists once visitors ...
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A new thermal steam vent is grabbing attention in ever-changing Yellowstone National Park
A new thermal vent spewing steam in the air at Yellowstone ... however.The volcano's magma chamber between 5 and 10 miles under the surface heats the underground water that bubbles up as the ...