Lassen Peak

Lassen Peak Eruption

Lassen Peak Began Years Of Eruptions 100 Years Ago, Building To Massive Blasts And A National Park

It quietly built up magma for 27,000 years before beginning years-long series of eruptions on May 30th, 1914 and today the national park around Lassen Peak remains a closely observed volcanic hot spot.


Eye On The Bay - Volcano Roadtrip

Eye On The Bay: Volcano Roadtrip 1 – 7/20/11

Volcano Roadtrip 1 Brian discovers the geologic history of a number of Bay Area volcanoes from days gone by and hops in the car for a journey north to Mount Shasta and Lassen Peak. The […]

KPIX 5 | CBS San Francisco–07/20/2011