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 19 185 6 1 140.0 140.0 91.00 92.90 1.522 NO HORIZONTAL HAMILTON FRAME 19 185 6 5 130.0 130.0 91.00 98.80 1.519 NO VERTICAL HAMILTON FRAME 19 185 7 4 135.0 135.0 129.00 134.85 1.497 NO VERTICAL HAMILTON FRAME 19 185 8 1 150.0 150.0 167.00 168.50 1.563 NO HORIZONTAL HAMILTON FRAME 19 185 8 5 113.0 113.0 167.00 174.13 1.579 NO VERTICAL HAMILTON FRAME 19 185 9 1 102.0 102.0 213.00 214.02 1.593 NO HORIZONTAL HAMILTON FRAME 19 185 11 2 21.0 21.0 269.00 270.71 1.663 NO HORIZONTAL HAMILTON FRAME 19 185 12 1 140.0 140.0 335.00 336.40 1.640 NO HORIZONTAL HAMILTON FRAME 19 185 13 1 113.0 113.0 372.00 373.13 1.640 NO HAMILTON FRAME 19 185 15 1 115.0 115.0 447.00 448.15 1.642 NO HAMILTON FRAME 19 185 15 2 105.0 105.0 447.00 449.55 1.708 NO HAMILTON FRAME 19 185 17 2 50.0 50.0 578.00 580.00 1.759 NO HORIZONTAL HAMILTON FRAME 19 185 17 2 90.0 90.0 578.00 580.40 4.738 NO HORIZONTAL HAMILTON FRAME 19 185 17 3 93.0 93.0 578.00 581.93 4.760 NO HORIZONTAL HAMILTON FRAME 19 185 17 3 120.0 120.0 578.00 582.20 1.740 NO HORIZONTAL HAMILTON FRAME 19 185 18 1 95.0 95.0 644.00 644.95 1.740 NO HORIZONTAL HAMILTON FRAME 19 185 18 2 100.0 100.0 644.00 646.50 1.740 NO HORIZONTAL HAMILTON FRAME 19 185 19 1 95.0 95.0 653.00 653.95 1.820 NO HORIZONTAL HAMILTON FRAME 19 185 19 2 0.0 0.0 653.00 654.50 1.898 NO HORIZONTAL HAMILTON FRAME 19 185 20 4 110.0 110.0 662.00 667.60 1.953 NO HORIZONTAL HAMILTON FRAME 19 185 20 5 110.0 110.0 662.00 669.10 1.963 NO HORIZONTAL HAMILTON FRAME 19 185 21 2 100.0 100.0 671.00 673.50 1.981 NO HORIZONTAL HAMILTON FRAME 19 185 21 2 110.0 110.0 671.00 673.60 2.138 NO HORIZONTAL HAMILTON FRAME 19 185 23 1 50.0 50.0 683.00 683.50 2.160 NO HORIZONTAL HAMILTON FRAME 19 185 23 2 50.0 50.0 683.00 685.00 2.056 NO HORIZONTAL HAMILTON FRAME 19 185 25 1 140.0 140.0 691.00 692.40 2.059 NO HORIZONTAL HAMILTON FRAME 19 185 26 1 110.0 110.0 718.00 719.10 2.059 NO HORIZONTAL HAMILTON FRAME 19 185 26 2 90.0 90.0 718.00 720.40 2.071 NO HORIZONTAL HAMILTON FRAME