A 4.0-magnitude earthquake rocked the Cascadia Subduction Zone Tuesday, March 7. According to the U.S. Geological Survey, the quake was located southwest of Port Hardy, Canada near the outer fault line that runs parallel with the Oregon Coast.
A 4.0-magnitude earthquake rocked the Cascadia Subduction Zone Tuesday, March 7. According to the U.S. Geological Survey, the quake was located southwest of Port Hardy, Canada near the outer fault line that runs parallel with the Oregon Coast.