[JimSEA]

At the source, there are some interesting written accounts from the time of the earthquake. Be careful when you say you don't live in an earthquake zone!

[JimSEA]

Possibly of some interest.

[Darksheare]

Not my fault.

[Red Badger]

FRACKING?...................

[freedumb2003]

Geologists may be close to cracking one of the biggest seismological mysteries in the Pacific Northwest: the origin of a powerful earthquake that rattled seven states and provinces when Ulysses S. Grant was president.

You don't want to know, Mr. President...

[thackney]

And 172 years before that:

The Last Cascadia Great Earthquake and Tsunami; 313 Years and Ticking
http://pnsn.org/blog/2013/01/24/the-last-cascadia-great-earthquake-and-tsunami-313-years-and-ticking

We now know a ~magnitude 9 earthquake struck our region on January 26, 1700 at ~9:00 PM.

[MUDDOG]

Neat!

Seems though that it's a little late to do anything about the dams and nuclear facilities that are already there. Looks like Hanford nuclear site is 100 miles SE of the epicenter.

[Zathras]

The most dangerous fault in the USA.
A sizable quake would damage Seattle, Vancouver and much of the Oregon coast

[huldah1776]

I’ve been reading the Bible and concentrating on the wrath of God. What if He shakes the whole world and every fault quakes? He said He will be doing that.

[BenLurkin]

IBTAAG