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 38 347 1 3 10.0 10.0 0.00 3.10 1.915 YES HAMILTON FRAME 38 347 1 3 20.0 20.0 0.00 3.20 1.958 YES HAMILTON FRAME 38 347 2 1 40.0 40.0 121.00 121.40 2.668 NO HAMILTON FRAME 38 347 2 1 140.0 140.0 121.00 122.40 2.748 NO HAMILTON FRAME 38 347 3 1 135.0 135.0 128.00 129.35 4.005 NO HAMILTON FRAME 38 347 3 2 110.0 110.0 128.00 130.60 2.711 NO HAMILTON FRAME 38 347 3 3 30.0 30.0 128.00 131.30 3.130 NO HAMILTON FRAME