Figure F57. Alternating-field demagnetization behavior of a sample typical of the depth interval from 1256 to 1400 mbsf (discrete Sample 312-1256D-196R-1, 30–32 cm). Normalized intensity vs. demagnetization level is at upper left; component diagrams and direction plots are on the right. Directions show a smooth progression toward shallow inclinations but without a clear end point.
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