You’ve probably heard of famous Northwest volcanoes like Mount St. Helens or Mount Hood. But did you know the region’s most active volcano is at the bottom of the ocean, 300 miles off the ...
Unlike the Pacific Northwest’s steep-sloped Cascade volcanoes such as Mount St. Helens or Mount Hood that tend to explode when they erupt, Axial Seamount’s magma forces its way out as fluid ...
The Axial Seamount volcano is located about 300 miles west ... Unlike the iconic peaks of the Cascade Range, such as Mount St. Helens or Mount Hood, the base of Axial Seamount is only about ...