Figure F14. A. P-wave velocity profiles derived from P-wave logger (PWL) and Hamilton Frame contact probe (PWS3) measurements. B. P-modulus (V_P² x _bw) illustrates that sediment fabric and associated porosity variations control the different elastic behavior in Units I-II (siliceous ooze) and Unit III (nannofossil ooze), respectively. No burial-related compaction or diagenetic alteration is apparent in Units I-II, with a very small P-modulus increase in Unit III potentially representing a consolidation signature.