Figure F139. The EFA-Log of Hole 735B based on Leg 176 logging data. The column to the left shows the core recovery (Robinson, Von Herzen, et al., 1989; also see "Operations Narrative"). The second column contains the core lithology based on data from Dick et al. (1991a), between 10 and 500 mbsf, and from core descriptions (see the "Core Descriptions" contents list), between 500 and 600 mbsf. Layers with thicknesses <0.5 m are not displayed. In the third column, the EFA-Log is presented. The three columns on the right show some of the most important logs for distinguishing the electrofacies, electrical resistivity (deep [LLd] and shallow [LLs]), the density log RHOB, the neutron porosity log APLC, and the caliper log. Colors and patterns are chosen according to Figure F8 in the "Leg 176 Summary" chapter and the barrel sheets (see the "Core Descriptions" contents list). All logging data have been shifted with a constant amount of 8.85 m upward to move them to core depth. The upper boundary of Unit IV served as reference depth for this shift. (Continued on next three pages.)