Lake Helen at Mount Lassen, and Kalmia Lake in the Trinity Alps, but none of those locations crack the top 10 in the continental US. While many official reporting stations monitor and measure snow ...

Mount Lassen, the southernmost active volcano in the Cascade Range and a favorite for backcountry adventurers, is bracing for up to 10 feet of snow as a bomb cyclone slams Northern California.

A snowy cinder cone on Mount Lassen in Northern California, where University of Oregon researchers collected samples for their study on magma formation. They determined that the water cycle plays ...

Until Mount St. Helens blew in 1980, Lassen's eruption was the most recent volcanic explosion in the lower 48 states. Ecologists now study Lassen's landscape to see what the future may bring to ...

PG&E, which is dependent on the snow melt to help generate hydro-electricity around the state of California, conducted the ...

Tucked away in far northeastern California, Lassen offers sweeping grandeur and hydrothermal marvels in an uncrowded, contemplative atmosphere. The park is home to more than 40 volcanoes, bubbling ...