Figure 6. Photomicrographs of Sample 149-897C-66R-4, 55-57 cm, with a long dimension of approximately 2.7 mm. A. Bands of small recrystallized material between and around large crystals of pyroxene (gray with black lamellae) and plagioclase (white with black lamellae) in cross-polarized light (XPL). B. Same area in plane-polarized light (PPL). C. Coarsely recrystallized material between larger crystals of orthopyroxene (light gray) and clinopyroxene (dark gray with white lamella) in XPL. D. Large clinopyroxene crystal with exsolved lamellae of orthopyroxene marked with small dark cross-lamellae in XPL.