Figure F27. Plots of representative alternating-field (AF) demagnetization results for discrete paleomagnetic samples, Site U1405. Upper plots show intensity variation with progressive demagnetization, and lower plots show vector endpoints of paleomagnetic directions on orthogonal vector diagrams (i.e., Zijderveld plots). Vector diagrams indicate reasonably resolved characteristic remanent magnetization (ChRM) directions for the (A) normal and (B) reversed chrons. Solid circles = horizontal projections, open circles = vertical projections, gray circles = data not used to calculate the ChRM direction, black dashed line = ChRM direction. Inc = inclination, Dec = declination, MAD = maximum angle of deviation.
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