Morning Overview on MSN

Lost tectonic plate fragment found at San Andreas–Cascadia junction

A hidden shard of ancient crust has been detected where California’s San Andreas system collides with the Cascadia subduction ...
Yahoo

West Coast's two monster faults could trigger back-to-back earthquakes, new research suggests

Workers check damage to Interstate 880 in Oakland after it collapsed during the Loma Prieta earthquake in October 1989. (Paul Sakuma / Associated Press) They are two of the West Coast's most ...
Hosted on MSN

9 new red flags for a Cascadia megaquake

The Cascadia Subduction Zone is quietly loading energy that will one day unleash a megathrust earthquake, and a growing cluster of new measurements suggests that the system is edging closer to failure ...
Los Angeles Times

West Coast’s two monster faults could trigger back-to-back earthquakes, new research suggests

This is read by an automated voice. Please report any issues or inconsistencies here. New research suggests the San Andreas fault and the Cascadia subduction zone could produce devastating ...