Figure F9. Magnetic susceptibility data collected with the OSU Fast Track (OSUS-MS; in the APC cores) or with the multisensor track (MST-MS; in the XCB cores) vs. mcd for the spliced record and Holes 1239A (black), 1239B (red), and 1239C (green). Gray boxes indicate the portions of cores that are in the splice. A. 0-40 mcd. B. 30-70 mcd. C. 60-100 mcd. D. 90-130 mcd. E. 120-160 mcd. F. 150-190 mcd. G. 180-220 mcd. H. 210-250 mcd. I. 240-280 mcd. J. 270-310 mcd. K. 300-340 mcd. L. 330-370 mcd. M. 360-400 mcd. N. 390-430 mcd. O. 420-460 mcd. P. 450-490 mcd. Q. 480-520 mcd. R. 510-550 mcd.