This is the front page of the Cascadia Region Volcanoes study which is work in progress. The area covered is Washington and Oregon States and the Vancouver, BC area of Canada and a part of Northern California.
The mountains (volcanoes) found in the Cascades are: Mount Baker, Glacier Peak, Mount Rainier, Mount St. Helens, and Mount Adams in Washington State; Mount Hood, Mount Jefferson, Three Sisters, Newberry Volcano, and Crater Lake, in Oregon; and Medicine Lake volcano, Mount Shasta, and Lassen Peak in northern California. Currently I am not collecting earthquake data on Northern California
Glacier Peak is currently an area of special study due to the lack of seismograph instruments in the area.
Cascadia Region Earthquakes