Fig. 12 Distribution of bending-related topographic structures in the northern Japan Trench.
Conventions are identical to Fig. 9
The Izu-Ogasawara Trench physiographically terminates at the subducting
Daiichi-Kashima Seamount. The northernmost portion of the Izu-Ogasawara Trench
forms the trench-trench-trench triple junction with Sagami Trough. The seafloor of