The Southern part of California is on the Pacific plate and the Northern part of California is on the North American plate.
Lassen Peak is located within the Cascade Range in California and lies along the boundary between the Pacific Plate and the North American Plate. This boundary is a convergent plate boundary, where the plates are colliding.
Pacific Plate and North American Plate.
The Pacific Plate and the North American Plate form a transform plate boundary where they slide past each other horizontally. This boundary is known as the San Andreas Fault system in California.
The name of the transform boundary that separates the Pacific Plate and the North American Plate is known as the San Andreas Fault. It is the site of many of the earthquakes that plague Southern California.
Me, personally? I live near Sacramento, California, USA, and the nearest plate boundary is about 100 miles to the west, the boundary between the North American plate and the Pacific.
Yes, most of California lies on the North American Plate, but parts of coastal California are on the Pacific Plate. The San Andreas Fault marks the boundary between the two plates.
The Pacific-North American Plate Boudary also called the San Andreas Fault
transform boundary
For the most part, the boundary between the North American and Pacific Plates is a transform boundary, where two plates are sliding and grinding past each other. by pm of 10 d 33
Transform boundary / conservative boundary.
The North American and Pacific Plate boundary is an example of a convergent plate boundary, specifically an oceanic to continental convergent plate boundary.