Convergent evolution | Boundary Waters Canoe Area Wilderness | Boundary Commission | convergent evolution | List of Buckinghamshire boundary changes | Interstellar Boundary Explorer | Regional District of Kootenay Boundary | Oregon boundary dispute | List of Berkshire boundary changes | convergent | Boundary-Similkameen | Boundary marker | Boundary Dam | boundary (cricket) | Boundary Creek | boundary | United States and Mexican Boundary Survey | Outflow boundary | Local Government Boundary Commission for England (1972) | Local Government Boundary Commission for England | List of maritime boundary treaties | International Boundary and Water Commission | Highland Boundary Fault | Convergent charging | Boundary Waters – Canadian derecho | Boundary (topology) | boundary representation | Boundary Ranges | Boundary Islet | Boundary element method |
The Cascadia subduction zone (also referred to as the Cascadia fault) is a subduction zone, a type of convergent plate boundary that stretches from northern Vancouver Island to northern California.