1 You can only upload photos smaller than 5 MB. 2  You can only upload videos smaller than 600 MB. 3  You can only upload a photo (png, jpg, jpeg) or video (3gp, 3gpp, mp4, mov, avi, mpg, mpeg, rm).
Washington State Earthquake History. Major earthquakes in Washington since 1880 (source: USGS) On December 14, 1872, a strong earthquake in the Cascade Mountains caused damage at Victoria, British Columbia, and Seattle. It was felt over a very large area, about 390,000 square kilometers, extending as far south as Eugene, Oregon, and north into British Columbia, probably even into Alaska.
A moderate earthquake at 9:42 a.m. shook the ground in southeast Okanogan County in north of Nespelem Washington. It was measured at a magnitude of 4.3 and was felt over a wide area, law enforcement officials said. No damage or injuries were reported after the shaking. The â¦. A magnitude 4.3 earthquake struck about 25 miles north of the Grand Coulee Dam on Tuesday, Sept. 1.