Figure F15. Combined plot of core recovery; natural gamma radiation (NGR); uncorrected gamma-ray attenuation (GRA; red line) and moisture-and-density (MAD; blue dots) bulk densities; P-wave velocity, after omitting high-velocity data measured in chert intervals to better visualize low-velocity variability; and porosity from Site 1133. Physical properties units (PP units), biostratigraphic ages, and lithostratigraphic units are indicated on the right.