The semi-annual slow-slip event means dozens of tremors under Puget Sound — and a slightly higher risk of a Cascadia megaquake.
Puget Sound Seismic Tremor Event Has Begun, Seismologists Say
Posted in futurism
Posted in futurism
The semi-annual slow-slip event means dozens of tremors under Puget Sound — and a slightly higher risk of a Cascadia megaquake.