More than 18 quakes were recorded in an “active swarm” of tremors starting around midnight Sunday on the Juan de Fuca Ridge.
PORTLAND, Ore. (KOIN) – One of the most active volcanoes in the Pacific Northwest is waking up — leading some scientists to believe it will erupt in 2025. The volcano, named Axial Seamount, sits on ...
A swarm of 18 quakes struck the Juan de Fuca Ridge. Experts say it’s not linked to the Cascadia Subduction Zone and poses no ...
The swarm of earthquakes in the Blanco Fracture Zone off the Oregon coast is part of a larger active system of faults, underwater volcanoes and actively spreading ridges that raise the risks of a ...
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Lori Dengler | Two interesting earthquake sequences: A reminder of our unique geologic setting
This year continues to be a relatively quiet year from an earthquake and tsunami perspective. Four earthquakes have made it ...
The Juan de Fuca and Gorda plates offshore of the Pacific Northwest. The plate moves eastward from the midocean ridge and spreading center on the plate's western edge to the trench on the eastern ...
The geological tremblings caused by a small earthquake off the coast of Washington State in June 1999 died out rather quickly and caused no damage onshore, but ripples are still spreading through the ...
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