Figure F8. A. Variation in dips of volcanic layering (open triangles) and plunges of lineations defined by stretched vesicles (solid circles) in volcanic rocks with depth in Hole 1191A. B. Relationships between volcanic layering (great circles) and lineations (solid circles) defined by stretched vesicles in cases where both were measured in the same core pieces in Hole 1191A. Arrows = the measurement pairs (Equal area, southern hemisphere projection). C. Sketch indicating the possible relationship between flow banding and the elongation of vesicles based upon the relationship shown in (B).