Figure F33. AF demagnetization behavior of discrete samples from working halves of core sections. A. Sample 180-1108B-18R-4, 58-60 cm (163.68-163.70 mbsf). Steep downward direction; this sample was from within a fault zone. B. Sample 180-1108B-29R-4, 41-43 cm (267.64-267.66 mbsf). Shallow downward overprint. C. Sample 180-1108B-42R-1, 96-98 cm (389.96-389.98 mbsf). Reversed polarity ChRM. D. Sample 180-1108B-35R-2, 67-69 cm (323.77-323.79 mbsf). Normal polarity ChRM. Vector plots: horizontal component = filled circles; vertical component = open circles. Stereonet plots: lower hemisphere = filled circles; upper hemisphere = open circles. NRM = natural remanent magnetization; Div. = division; Jo = NRM intensity.