Using Case 1 to represent V_norm, the final pore-pressure results, estimated using the Eaton method, and corresponding λ* values are shown. Each set of two plots show P_p in MPa on the top and λ* beneath. The P_p grids are contoured every 40 MPa (dashed lines), and the λ* grids are contoured at 0.4, 0.8 and 0.9 (dashed lines). Model interfaces are shown as solid black lines.