Lassen or lassen peak volcano in northern california is located at the southern end of the cascade range. Helens in washington state were the only two volcanoes in the contiguous united states to erupt during the 20th century. The stratovolcano last erupted in 1786 is believed to have been observed by french explorer lapérouse. Mount shasta mount shasta is a potentially active volcano located within the southern part of the cascade range in siskiyou county. Please look at the time stamp on the story to see when it was last updated.
At least seven california volcanoes medicine lake volcano mount shasta lassen volcanic center clear lake volcanic field long valley volcanic region coso volcanic field and salton buttes have partially molten rock magma deep within their roots and research on past eruptions indicates they will erupt again in the future. Lassen peak and mount st. The active volcanoes that could threaten california california is a hotbed of seismic activity with 28 volcanoes across the state and eight of these are classed as. It is the highest volcano in california with an elevation of 14 179 ft. Lassen volcanic national park was created in tehama county california to preserve the devastated areas as they were for future observation and study and to preserve the nearby volcanic features.
Lassen volcanic national park was created in tehama county california to preserve the devastated areas as they were for future observation and study and to preserve the nearby volcanic features. At least seven california volcanoes medicine lake volcano mount shasta lassen volcanic center clear lake volcanic field long valley volcanic region coso volcanic field and salton buttes have partially molten rock magma deep within their roots and research on past eruptions indicates they will erupt again in the future. Lassen or lassen peak volcano in northern california is located at the southern end of the cascade range.