Figure F33. Demagnetization behavior of discrete samples from working halves of core sections. Vector plots: horizontal component = solid circles, vertical component = open circles. Stereonet plots: lower hemisphere = solid circles, upper hemisphere = open circles. A. Sample 180-1116A-13R-3, 24-26 cm (102.97-102.99 mbsf). B. Sample 180-1116A-18R-1, 15-17 cm (149.46-149.48 mbsf). NRM = natural remanent magnetization; Div. = division; Jo = NRM intensity.