Figure F21. Site 1264 lithostratigraphic composite illustrating stratigraphic variation in parameters used to define lithostratigraphic units, including magnetic susceptibility (MS), nannofossil content, color reflectance (b*; blue-yellow chromaticity value), and P-wave velocity. MS and color reflectance data are smoothed with a 5-point moving average. Nannofossil content and P-wave velocity are smoothed with a 5% weighted average.