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Figure F83. Plot of the ratio of the intensity of the drilling-induced remanent magnetization (DIRM) and the vector difference sum of the demagnetization path (VDS) against the inclination of the characteristic remanent magnetization (ChRM) for discrete samples from core sections from the top of Gabbro 1 downhole to the bottom of Hole 1256D. High values of DIRM/VDS indicate a remanence dominated by the drilling-induced component. Note the lack of systematic relationship between this parameter and ChRM inclination.

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