Figure 10. Looking down the fault system at Saybrook, at the Trempealeau level and above (Trempealeau time structure is shown). The main synthetic Riedel shear is light green, and the less developed Riedel shears are in darker greens. The en echelon nature of these faults is apparent from this angle, which appears to be consistent with the generalized shear model presented in Figure 13. The inset to the right shows the correct orientation of the entire fault zone in 3-D.