Field pictures of D₂ folding and shearing. (A and B) F2 folding of migmatitic S₁ and development of N30°E trending S₂ foliation as axial surface or transposition layering. (C and D) Folding and shearing along the C₂ and C’₂ trend (NS and NW-SE). The folded and sheared foliation is a S₁, S₂ or C₂ planar surface. In photograph 5C, the gneissic protolith was folded when the anatectic melt was present, and the melt also migrated along D₂ shear zone that parallels the axial plane. In 5D, shearing parallel to the axial plane resulted in solid-state recrystallization. (E) Diatexite with a high proportion of leucocratic neosome with metamafic layers showing D₂ folding and sinistral shearing along a N120°E trending C’₂ syn-melt shear zone. (F) Schollen diatexite with meter scale metamafic enclaves stretched along N-S direction (C₂) and shearing by a NW-SE trending C’₂ infilled by melt. Location of outcrop photographs is given in Figure 2.