Figure 2. Relationship between D1 and D2 in a high-grade schist (interval 161-976E-14R-1 [Piece 3B, 40-45 cm]). Light gray = plagioclase and staurolite porphyroblasts; dark gray = garnet crystals. The stippled areas represent Bt-rich zones, generally parallel to the S1 foliation, which is shown by dot-and-dashed lines. Dark dotted lines show the S2 schistosity, defined by Bt and Sil. Thin lines in porphyroblasts are inclusion trails composed of graphite and titaniferous magnetite, defining the S1 foliation. Garnet crystals show different growth stages and millipede structures.

Figure 2. Relationship between D₁ and D₂ in a high-grade schist (interval 161-976E-14R-1 [Piece 3B, 40-45 cm]). Light gray = plagioclase and staurolite porphyroblasts; dark gray = garnet crystals. The stippled areas represent Bt-rich zones, generally parallel to the S₁ foliation, which is shown by dot-and-dashed lines. Dark dotted lines show the S₂ schistosity, defined by Bt and Sil. Thin lines in porphyroblasts are inclusion trails composed of graphite and titaniferous magnetite, defining the S₁ foliation. Garnet crystals show different growth stages and millipede structures.