leg site hole core section top interval depth (cm) bottom interval depth (cm) top of core depth (m) sample depth (m) sonic velocity (km/sec)temperature(degrees C) split core orientation instrument code 55 433 1 1 9.0 9.0 0.00 0.09 1.649 NO HAMILTON FRAME 55 433 1 1 35.0 35.0 0.00 0.35 1.573 NO HAMILTON FRAME 55 433 1 1 70.0 70.0 0.00 0.70 1.573 NO HAMILTON FRAME 55 433 1 1 102.0 102.0 0.00 1.02 1.607 NO HAMILTON FRAME 55 433 1 1 133.0 133.0 0.00 1.33 1.604 NO HAMILTON FRAME 55 433 1 2 15.0 15.0 0.00 1.65 1.606 NO HAMILTON FRAME 55 433 1 2 76.0 76.0 0.00 2.26 1.522 NO HAMILTON FRAME 55 433 1 2 90.0 90.0 0.00 2.40 1.567 NO HAMILTON FRAME 55 433 1 2 137.0 137.0 0.00 2.87 1.529 NO HAMILTON FRAME 55 433 1 3 40.0 40.0 0.00 3.40 1.536 NO HAMILTON FRAME 55 433 1 3 95.0 95.0 0.00 3.95 1.540 NO HAMILTON FRAME 55 433 1 3 132.0 132.0 0.00 4.32 1.532 NO HAMILTON FRAME 55 433 1 4 25.0 25.0 0.00 4.75 1.529 NO HAMILTON FRAME