Tucked away in far northeastern California, Lassen offers sweeping ... The park's namesake peak is the one of the largest plug dome volcanoes in the world — a type of volcano that grows in size from ...

Lava crashed through the ... stamina for a more demanding trek, try Lassen Peak. Four types of volcanoes—shield, composite, cinder cone, and plug dome—can be found in Lassen Volcanic National ...

The highlight of the park is Lassen Peak, the largest plug dome volcano in the world and the southernmost volcano in the Cascade Range. I highly recommend this one day itinerary when you plan your ...

Visitors can witness ongoing volcanic activity, explore lava tubes and hike across volcanic craters Known for Lassen Peak, the largest plug dome volcano in the world, and its last eruption in 1915.