Figure 43--Combined results from P-wave and S-wave tomographic models

Figure 43--Combined results from P-wave and S-wave tomographic models of western Washington viewed as Vp/Vs values. (a) P-wave velocity section for model row 23; (b) S-wave velocity section for model row 23; (c)Vp /Vs ratios along model row 23; ( d) north-south cross-section at model column 14.