Figure F57. Downhole paleomagnetic data from archive-half cores, Site U1376. A. Core recovery and observed stratigraphy. See Figure F50 for explanation of lithology and stratigraphic units. B. Downhole intensity. NRM = natural remanent magnetization, PCA = principal component analysis directions below (black) and above (gray) a threshold of fitting quality. C. WRMSL magnetic susceptibility. D. Median destructive field of the vector difference sum (MDF′), shown only for intervals below the threshold of PCA fitting quality.
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