Figure F25. Comparison of logging-while-drilling (LWD) and core porosity logs, Sites 808 and 1173. The LWD porosity profile was calculated from the Hole 808I LWD density profile using the least-squares regression fit of grain density values from Site 808 (see Fig. F22, ). Lithologic units are shown for each site.

Figure F25. Comparison of logging-while-drilling (LWD) and core porosity logs, Sites 808 and 1173. The LWD porosity profile was calculated from the Hole 808I LWD density profile using the least-squares regression fit of grain density values from Site 808 (see Fig. F22). Lithologic units are shown for each site.