Figure F10. Composite depth section produced using the Splicer software. The black line represents data from Hole 1131A, and the red line represents data from Hole 1131B. Data from Hole 1131B are offset for ease of comparison. NGR = natural gamma radiation. All depths use the meters composite depth (mcd) scale. For conversions from mcd to meters below seafloor (mbsf), see Table T3.