Figure F15. Plots of natural remanent magnetization (NRM) after alternating field (AF) demagnetization to 80 mT A. Sample 347-M0067B-2H-1, 73 cm; 4.75 mbsf. B. Sample 347-M0067B-5H-1, 130 cm; 10.01 mbsf. Category 1 includes samples that are not magnetically stable. Category 2 contains a vector that trends toward the origin during demagnetization and shows a higher magnetic stability than the Category 1 sample. Open squares = vertical, solid squares = horizontal.
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