An example of this situation occurs behind the Cascade arc in western North America (note that the Cascade volcanic arc is formed by eastward dipping subduction of the Juan de Fuca ocean floor plate beneath the North American continental plate.
(An example of this situation; occurs; L:behind the Cascade arc in western North America) (the Cascade volcanic arc; is formed; by eastward dipping subduction of the Juan de Fuca ocean floor plate beneath the North American continental plate)
An example of this situation the Cascade volcanic arc
occurs is formed
L:behind the Cascade arc in western North America
by eastward dipping subduction of the Juan de Fuca ocean floor plate beneath the North American continental plate