Unusual earthquake activity at Washington’s Mount Adams
Typically the active volcano has a single earthquake every 2 to 3 years but September has been the most active month since ...
“It’s not a very explosive volcano. It doesn’t produce a lot of ash,” said Weiss-Racine. Instead, geologic records suggest ...
Six earthquakes were recorded at the Mount Adams volcano in September — a significant increase on the normal rate of one ...
6 earthquakes were recorded at or under Mt. Adams in September, which is the most since the US Geological Service began ...