Major US Cities At Risk Of Catastrophic Quake, Warns Study
The study of Cascadia Subduction Zone is important because these can witness massive quakes. The Cascadia Subduction Zone (CSZ) is a major geological faultline that stretches from Northern California in the US to British Columbia, Canada’s western most province. This 1,000-km-long mega fault marks the boundary between the Juan de Fuca and North American tectonic …
