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Figure F10. Natural remanent magnetization (NRM) intensity and characteristic remanent magnetization (ChRM) inclination for discrete samples from the upper 220 m of Hole U1353B. Shipboard section-half NRM intensities and ChRM inclinations after 20 mT AF demagnetization are also plotted. The quality of the demagnetization data on the discrete samples has been ranked in four different classes (Class 1 = higher quality, Class 4 = no interpretation possible; see text for explanation). Polarity indicates the inferred ChRM polarity based only on Class 1 and 2 samples (normal polarity for negative inclination and reverse polarity for positive inclination). APC = advanced piston corer, XCB = extended core barrel.

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