(a)
(b)
Figure 5: Coulomb static stress change best fit for doublet models 2.a and 3.a. (a) Modelling of doublet failure along the Lapause Fault. (b) Modelling of doublet failure along the Rivière-Héva Fault using regional geological and structural framework. Positive lobe boundaries are set at 30 kPa. The circles indicate deposits’ locations, with colours reflecting the distinct goldfields as explained in Figure 1.