Fig. 4: Areas of overpressure and underpressure (Pa) in the reference model.
From: Intermediate-depth seismicity and intraslab stress changes due to outer-rise faulting
Unbending (a, b) and bending stages (c) of the slab are pointed out. Slab at depths greater than about 100 km starts to bend after its interaction with the lower-mantle boundary (c).
