The fifth, located less than 70 miles from Seattle, is Mount Rainier. "It's totally at a state of background activity, so we're not worried about Mount Rainier right now,” said Alex Iezzi ...

Mount Rainier National Park officials welcomed the opportunity ... Inside, water dripped from the ceiling. The fumaroles’ exhalations warmed the air to 40 degrees, and Cartaya’s meter registered no ...

The park features boiling springs, fumaroles, and mud pots Dominated by Mount Rainier, an active stratovolcano and the highest peak in the Cascade Range. The park's glaciers, subalpine meadows ...