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Figure F34. A. Bulk density determined from gamma ray attenuation (GRA) on unsplit cores and from moisture and density (MAD) measurements on discrete samples. Image-derived density (IDRO) from logging-while-drilling (LWD) data are overlain for comparison. B. Grain density profile determined from MAD measurements. C. Porosity obtained from MAD measurements and porosity calculated from IDRO density assuming a constant grain density of 2.7 g/cm3 and a pore water density of 1.024 g/cm3. Yellow = mass transport deposits (see “Lithostratigraphy”). SF = seafloor.

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