Fig. 8
From: Varying Indian crustal front in the southern Tibetan Plateau as revealed by magnetotelluric data
Resolution tests for the downward extension depths of conductive zones in the 3D model. a The blue blocks mark the resistivity bodies that are set with different top depths. The dashed red lines show the YZS and BNS. b–d The r.m.s. misfit variation with the different top depths of resistivity bodies of the area A, B, and C, respectively. b-1, c-1, d-1 Indicate the results from 1000 Ωm resistive blocks while (b-2, c-2, d-2) from 100 Ωm resistive blocks. The r.m.s. is calculated only from the sites located in the blue blocks. The 3D forward modeling is performed for areas A, B, and C independently