The Cascadia subduction zone, where the oceanic Juan de Fuca plate descends beneath the overlying North ... shallowest E reflection – brown; Leech River fault – red. Vertical exaggeration is 1.5:1.

This area, called the Cascadia Subduction Zone, hosts a megathrust fault ... This might help buffer against movement on one segment translating to the next. "We can't say that this definitely ...

PORTLAND, Ore. (KOIN) – A new study mapping the Cascadia Subduction Zone is giving scientists clues about the state of the ...

Map shows the Cascadia Subduction Zone along the Pacific Northwest coast, with a shaded area encompassing the onshore and offshore areas where seismometers were located. Data from the seismometers ...