Figure F64. A. Porphyroclastic oxide-bearing mylonite showing felsic layering consisting of dynamically recrystallized plagioclase. Darker interlayered bands of recrystallized olivine and plagioclase with large and small porphyroclasts of clinopyroxene. Darkest band with small clinopyroxene porphyroclasts is rich in oxide minerals. Note vertical vein-filled fractures with actinolitic amphibole. Also note microfolds in felsic layers (interval 179-1105A-12R-1, 46-52 cm). (Continued on next page.)