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 76 533 1 1 100.0 100.0 0.00 1.00 1.455 YES VERTICAL HAMILTON FRAME 76 533 1 2 71.0 71.0 0.00 2.21 1.460 YES VERTICAL HAMILTON FRAME 76 533 1 2 86.0 86.0 0.00 2.36 1.463 YES VERTICAL HAMILTON FRAME 76 533 2 2 117.0 117.0 2.70 5.37 1.459 YES VERTICAL HAMILTON FRAME 76 533 6 1 130.0 130.0 11.40 12.70 1.470 YES VERTICAL HAMILTON FRAME 76 533 6 3 27.0 27.0 11.40 14.67 1.481 YES VERTICAL HAMILTON FRAME 76 533 7 2 99.0 99.0 15.90 18.39 1.470 YES VERTICAL HAMILTON FRAME 76 533 8 2 110.0 110.0 20.40 23.00 1.806 YES HORIZONTAL HAMILTON FRAME