Lassen Volcanic National Park is part of the larger volcanic arc of the Cascade Range. As it is also part of the much larger Pacific Ring of Fire, the Cascade Volcanic Arc is responsible for most ...

Though the volcano is part of a cluster of volcanoes known as the North American Cascade Arc, it doesn't sit atop a magma chamber. Follow TI: On Facebook More from Science Scientists are baffled ...

However, most studies focus on individual volcanoes, making it difficult to identify general trends across an entire volcanic arc. The Cascade Range, stretching from California to British Columbia ...