Figure F19. Magnetic susceptibility and remanent magnetization before (green) and after (purple, red, and blue) 40 mT alternating-field (AF) demagnetization. (A) Magnetic susceptibility, (B) intensity, (C) inclination, and (D) declination of archive halves, Hole C0008C. NRM inclinations are biased toward high positive inclinations, suggesting that drilling-induced magnetization is present. AF demagnetization to 40 mT can effectively remove drilling-induced magnetization, as indicated by changes in inclination and intensity. CSF = core depth below seafloor.
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