Figure F18 (continued). B. Stereoplots for structures in Hole 735B cores. Poles to foliation are plotted in the reference frame of the core liner, with the strong azimuthal orientation reflecting careful cutting of cores orthogonal to foliation and consistent placement in the core liners for description with respect to foliation dip. C. Representative photomicrographs of magmatic foliation, high-temperature (granulite grade) mylonite, and low-temperature cataclastic deformation.