Re:When, not if: how do San Franciscans live with the threat...
by seanmcdirmid on Thursday March 27, 2014 @10:17AM
(#7480504)
Similar would happen if Ranier blows it's heavily glaciered top. People don't realize just how much Seattle is a death trap of earthquakes, volcanoes, and rain. Californians take note <s>.
http://faculty.washington.edu/allstadt/Kates_website/Seattle...
TL;DR - major landslides
Here's a video of an "underwater forest" discovered by some divers in Lake Washington, seemingly caused by a previous landslide: http://vimeo.com/35477614