Fabric/shear zones mapping protocol at the scale of the southern West African craton (Fig. 7a) illustrated on the Comoé area in the Côte d’Ivoire − Ghana border region (location on Fig. 1): (a) fabric trajectories drawn after foliation measurements, lithological fabrics from geological maps and photointerpreted fabrics; (b) interpretative shear zone pattern superimposed on the fabric trajectories. Source maps: Bureau de Recherches Géologiques et Minières (1963), Eisenlohr (1989), Delor et al. (1992, 1995), Adou et al. (1995), Siméon et al. (1995), Zeade et al. (1995), Griffis Consulting and Exploration Services, Watson Geophysics (1998), Zitzmann (1998), Ghana Geological Survey (2008a, 2008b, 2008c).