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 44 391 B 1 2 63.0 63.0 0.00 2.28 1.474 YES HAMILTON FRAME 44 391 B 1 2 125.0 125.0 0.00 2.90 1.471 YES HAMILTON FRAME 44 391 B 1 4 29.0 29.0 0.00 4.94 1.479 YES HAMILTON FRAME 44 391 B 1 4 129.0 129.0 0.00 5.94 1.483 YES HAMILTON FRAME 44 391 B 1 6 37.0 37.0 0.00 8.02 1.478 YES HAMILTON FRAME 44 391 B 1 6 100.0 100.0 0.00 8.65 1.471 YES HAMILTON FRAME