Overflowing with otherworldly landscapes, boiling hot springs, and more than 20 volcanoes, Lassen Volcanic National Park is a unique park that still has yet to break through on the radar of the ...

Lassen Volcanic National Park part of Pacific Ring of Fire Lassen ... s geyser basins with steaming fumaroles, hissing hot springs, and mud pots. Nearby is the Lassen Peak trailhead (requiring ...