Table 1. Detailed coring summary for Site 1052. Core no. Date Time Top depth (mbsf) Bottom depth (mbsf) Length cored (m) Length recovered (m) Recovery (%) Section Liner length (m) Curated length (m) Section top depth (mbsf) Section bottom depth (mbsf) Catwalk samples Comments LEG 171 SITE 1052A "Position: 29 deg 57.09' N, 76 deg 37.60' W" "Water depth (drillpipe measurementfrom sealevel, m) 1344.5" 1X 01/30/97 2345 0.0 3.5 3.5 0.86 24.6 1 0.77 0.77 0.00 0.77 HS CC(w/1) 0.09 0.09 0.77 0.86 PAL 0.86 0.86 2X 01/31/97 0030 3.5 13.2 9.7 8.48 87.4 1 1.50 1.50 3.50 5.00 2 1.50 1.50 5.00 6.50 3 1.50 1.50 6.50 8.00 IW IW 145-150 cm 4 1.50 1.50 8.00 9.50 HS 5 1.50 1.50 9.50 11.00 6 0.87 0.87 11.00 11.87 CC(w/6) 0.11 0.11 11.87 11.98 PAL 8.48 8.48 3H 01/31/97 0105 13.2 22.7 9.5 9.48 99.8 1 1.50 1.50 13.20 14.70 PAL 2 1.50 1.50 14.70 16.20 3 1.50 1.50 16.20 17.70 IW IW 145-150 cm 4 1.50 1.50 17.70 19.20 HS 5 1.50 1.50 19.20 20.70 6 1.50 1.50 20.70 22.20 7 0.36 0.36 22.20 22.56 CC(w/7) 0.12 0.12 22.56 22.68 PAL 9.48 9.48 4H 01/31/97 0145 22.7 32.2 9.5 9.92 104.4 1 1.50 1.50 22.70 24.20 2 1.50 1.50 24.20 25.70 3 1.50 1.50 25.70 27.20 IW IW 145-150 cm 4 1.50 1.50 27.20 28.70 HS 5 1.50 1.50 28.70 30.20 6 1.50 1.50 30.20 31.70 7 0.75 0.75 31.70 32.45 CC(w/7) 0.17 0.17 32.45 32.62 PAL 9.92 9.92 5H 01/31/97 0220 32.2 41.7 9.5 9.79 103.1 1 1.50 1.50 32.20 33.70 2 1.50 1.50 33.70 35.20 3 1.50 1.50 35.20 36.70 IW IW 145-150 cm 4 1.50 1.50 36.70 38.20 HS 5 1.50 1.50 38.20 39.70 6 1.50 1.50 39.70 41.20 7 0.63 0.63 41.20 41.83 CC(w/7) 0.16 0.16 41.83 41.99 PAL 9.79 9.79 6H 01/31/97 0255 41.7 51.2 9.5 9.72 102.3 1 1.50 1.50 41.70 43.20 2 1.50 1.50 43.20 44.70 3 1.50 1.50 44.70 46.20 IW IW 145-150 cm 4 1.50 1.50 46.20 47.70 HS 5 1.50 1.50 47.70 49.20 6 1.50 1.50 49.20 50.70 7 0.59 0.59 50.70 51.29 CC(w/7) 0.13 0.13 51.29 51.42 PAL 9.72 9.72 7H 01/31/97 0330 51.2 60.7 9.5 10.00 105.3 1 1.50 1.50 51.20 52.70 2 1.50 1.50 52.70 54.20 3 1.50 1.50 54.20 55.70 IW IW 145-150 cm 4 1.50 1.50 55.70 57.20 HS 5 1.50 1.50 57.20 58.70 6 1.50 1.50 58.70 60.20 7 0.79 0.79 60.20 60.99 CC(w/7) 0.21 0.21 60.99 61.20 PAL 10.00 10.00 8H 01/31/97 0405 60.7 70.2 9.5 9.71 102.2 1 1.50 1.50 60.70 62.20 2 1.50 1.50 62.20 63.70 3 1.50 1.50 63.70 65.20 4 1.50 1.50 65.20 66.70 HS 5 1.50 1.50 66.70 68.20 6 1.50 1.50 68.20 69.70 7 0.48 0.48 69.70 70.18 CC(w/7) 0.23 0.23 70.18 70.41 PAL 9.71 9.71 9H 01/31/97 0435 70.2 79.7 9.5 9.66 101.7 1 1.50 1.50 70.20 71.70 2 1.50 1.50 71.70 73.20 3 1.50 1.50 73.20 74.70 4 1.50 1.50 74.70 76.20 HS 5 1.50 1.50 76.20 77.70 6 1.50 1.50 77.70 79.20 7 0.62 0.62 79.20 79.82 CC(w/7) 0.04 0.04 79.82 79.86 PAL 9.66 9.66 10H 01/31/97 0520 79.7 89.2 9.5 9.67 101.8 1 1.50 1.50 79.70 81.20 2 1.50 1.50 81.20 82.70 3 1.50 1.50 82.70 84.20 IW IW 145-150 cm 4 1.50 1.50 84.20 85.70 HS 5 1.50 1.50 85.70 87.20 6 1.50 1.50 87.20 88.70 7 0.52 0.52 88.70 89.22 CC(w/7) 0.15 0.15 89.22 89.37 PAL 9.67 9.67 11H 01/31/97 0555 89.2 98.7 9.5 9.87 103.9 1 1.50 1.50 89.20 90.70 2 1.50 1.50 90.70 92.20 3 1.50 1.50 92.20 93.70 4 1.50 1.50 93.70 95.20 HS 5 1.50 1.50 95.20 96.70 6 1.50 1.50 96.70 98.20 7 0.63 0.63 98.20 98.83 CC(w/7) 0.24 0.24 98.83 99.07 PAL 9.87 9.87 12H 01/31/97 0630 98.7 108.2 9.5 9.54 100.4 1 1.50 1.50 98.70 100.20 2 1.50 1.50 100.20 101.70 3 1.50 1.50 101.70 103.20 4 1.50 1.50 103.20 104.70 HS 5 1.50 1.50 104.70 106.20 6 1.50 1.50 106.20 107.70 7 0.54 0.54 107.70 108.24 PAL 9.54 9.54 13H 01/31/97 0700 108.2 117.7 9.5 9.72 102.3 1 1.50 1.50 108.20 109.70 2 1.50 1.50 109.70 111.20 3 1.50 1.50 111.20 112.70 IW IW 145-150 cm 4 1.50 1.50 112.70 114.20 HS 5 1.50 1.50 114.20 115.70 6 1.50 1.50 115.70 117.20 7 0.54 0.54 117.20 117.74 CC(w/7) 0.18 0.18 117.74 117.92 PAL 9.72 9.72 14H 01/31/97 0730 117.7 127.2 9.5 9.92 104.4 1 1.50 1.50 117.70 119.20 2 1.50 1.50 119.20 120.70 3 1.50 1.50 120.70 122.20 4 1.50 1.50 122.20 123.70 HS 5 1.50 1.50 123.70 125.20 6 1.50 1.50 125.20 126.70 7 0.67 0.67 126.70 127.37 CC(w/7) 0.25 0.25 127.37 127.62 PAL 9.92 9.92 15H 01/31/97 0805 127.2 129.7 2.5 2.49 99.6 1 1.50 1.50 127.20 128.70 2 0.83 0.83 128.70 129.53 HS CC(w/2) 0.16 0.16 129.53 129.69 PAL 2.49 2.49 16X 01/31/97 0900 129.7 136.0 6.3 5.27 83.7 1 1.50 1.50 129.70 131.20 2 1.50 1.50 131.20 132.70 IW IW 145-150 cm 3 1.50 1.50 132.70 134.20 HS 4 0.58 0.58 134.20 134.78 CC(w/4) 0.19 0.19 134.78 134.97 PAL 5.27 5.27 17X 01/31/97 1000 136.0 145.7 9.7 6.49 66.9 1 1.50 1.50 136.00 137.50 2 1.50 1.50 137.50 139.00 3 1.50 1.50 139.00 140.50 HS 4 1.50 1.50 140.50 142.00 5 0.31 0.31 142.00 142.31 CC(w/5) 0.18 0.18 142.31 142.49 PAL 6.49 6.49 18X 01/31/97 1030 145.7 155.3 9.6 9.08 94.6 1 1.50 1.50 145.70 147.20 2 1.50 1.50 147.20 148.70 3 1.50 1.50 148.70 150.20 IW IW 145-150 cm 4 1.50 1.50 150.20 151.70 HS 5 1.50 1.50 151.70 153.20 6 1.40 1.40 153.20 154.60 CC(w/CC) 0.18 0.18 154.60 154.78 PAL 9.08 9.08 19X 01/31/97 1145 155.3 162.9 7.6 9.08 119.5 1 1.50 1.50 155.30 156.80 2 1.50 1.50 156.80 158.30 3 1.50 1.50 158.30 159.80 4 1.50 1.50 159.80 161.30 HS 5 1.50 1.50 161.30 162.80 6 1.19 1.19 162.80 163.99 CC(w/CC) 0.39 0.39 163.99 164.38 PAL 9.08 9.08 20X 01/31/97 1345 162.9 168.4 5.5 0.52 9.5 1 0.23 0.23 162.90 163.13 HS CC(w/1) 0.29 0.29 163.13 163.42 PAL 0.52 0.52 21X 01/31/97 1535 168.4 174.5 6.1 0.36 5.9 CC(w/CC) 0.36 0.36 168.40 168.76 "PAL,HS" 0.36 0.36 Coring totals: 174.5 159.63 91.5 LEG 171 SITE 1052B "Position: 29 deg 57.08' N,76 deg 37.61' W " "Water depth (drillpipe measurementfrom sealevel, m): 1345" 1X 01/31/97 1830 0.0 5.0 5.0 0.04 0.8 CC(w/CC) 0.04 0.04 0.00 0.04 PAL 0.04 0.04 2H 01/31/97 1910 5.0 14.5 9.5 9.86 103.8 1 1.50 1.50 5.00 6.50 2 1.50 1.50 6.50 8.00 3 1.50 1.50 8.00 9.50 4 1.50 1.50 9.50 11.00 5 1.50 1.50 11.00 12.50 6 1.50 1.50 12.50 14.00 7 0.70 0.70 14.00 14.70 CC(w/7) 0.16 0.16 14.70 14.86 PAL 9.86 9.86 3H 01/31/97 1930 14.5 24.0 9.5 9.88 104.0 1 1.50 1.50 14.50 16.00 2 1.50 1.50 16.00 17.50 3 1.50 1.50 17.50 19.00 4 1.50 1.50 19.00 20.50 5 1.50 1.50 20.50 22.00 6 1.50 1.50 22.00 23.50 7 0.68 0.68 23.50 24.18 CC(w/7) 0.20 0.20 24.18 24.38 PAL 9.88 9.88 4H 01/31/97 2000 24.0 33.5 9.5 9.73 102.4 1 1.50 1.50 24.00 25.50 2 1.50 1.50 25.50 27.00 3 1.50 1.50 27.00 28.50 4 1.50 1.50 28.50 30.00 5 1.50 1.50 30.00 31.50 6 1.50 1.50 31.50 33.00 7 0.44 0.44 33.00 33.44 CC(w/7) 0.29 0.29 33.44 33.73 PAL 9.73 9.73 5H 01/31/97 2030 33.5 43.0 9.5 9.86 103.8 1 1.50 1.50 33.50 35.00 2 1.50 1.50 35.00 36.50 3 1.50 1.50 36.50 38.00 4 1.50 1.50 38.00 39.50 5 1.50 1.50 39.50 41.00 6 1.50 1.50 41.00 42.50 7 0.62 0.62 42.50 43.12 CC(w/7) 0.24 0.24 43.12 43.36 PAL 9.86 9.86 6H 01/31/97 2100 43.0 52.5 9.5 9.37 98.6 1 1.50 1.50 43.00 44.50 2 1.50 1.50 44.50 46.00 3 1.50 1.50 46.00 47.50 4 1.50 1.50 47.50 49.00 5 1.50 1.50 49.00 50.50 6 1.50 1.50 50.50 52.00 7 0.34 0.34 52.00 52.34 CC(w/7) 0.03 0.03 52.34 52.37 PAL 9.37 9.37 7H 01/31/97 2130 52.5 62.0 9.5 9.47 99.7 1 1.50 1.50 52.50 54.00 2 1.50 1.50 54.00 55.50 3 1.50 1.50 55.50 57.00 4 1.50 1.50 57.00 58.50 5 1.50 1.50 58.50 60.00 6 1.50 1.50 60.00 61.50 7 0.36 0.36 61.50 61.86 CC(w/7) 0.11 0.11 61.86 61.97 PAL 9.47 9.47 8H 01/31/97 2200 62.0 62.5 0.5 0.43 86.0 1 0.33 0.33 62.00 62.33 CC(w/1) 0.10 0.10 62.33 62.43 PAL 0.43 0.43 9H 01/31/97 2230 62.5 72.0 9.5 9.49 99.9 1 1.50 1.50 62.50 64.00 2 1.50 1.50 64.00 65.50 3 1.50 1.50 65.50 67.00 4 1.50 1.50 67.00 68.50 5 1.50 1.50 68.50 70.00 6 1.50 1.50 70.00 71.50 7 0.25 0.25 71.50 71.75 CC(w/7) 0.24 0.24 71.75 71.99 PAL 9.49 9.49 10H 01/31/97 2305 72.0 81.5 9.5 9.71 102.2 1 1.50 1.50 72.00 73.50 2 1.50 1.50 73.50 75.00 3 1.50 1.50 75.00 76.50 4 1.50 1.50 76.50 78.00 5 1.50 1.50 78.00 79.50 6 1.50 1.50 79.50 81.00 7 0.55 0.55 81.00 81.55 CC(w/7) 0.16 0.16 81.55 81.71 PAL 9.71 9.71 11H 01/31/97 2340 81.5 91.0 9.5 9.76 102.7 1 1.50 1.50 81.50 83.00 2 1.50 1.50 83.00 84.50 3 1.50 1.50 84.50 86.00 4 1.50 1.50 86.00 87.50 5 1.50 1.50 87.50 89.00 6 1.50 1.50 89.00 90.50 7 0.58 0.58 90.50 91.08 CC(w/7) 0.18 0.18 91.08 91.26 PAL 9.76 9.76 12H 02/01/97 0010 91.0 100.5 9.5 9.52 100.2 1 1.50 1.50 91.00 92.50 2 1.50 1.50 92.50 94.00 3 1.45 1.45 94.00 95.45 4 1.50 1.50 95.45 96.95 5 1.50 1.50 96.95 98.45 6 1.16 1.16 98.45 99.61 7 0.88 0.88 99.61 100.49 CC(w/7) 0.03 0.03 100.49 100.52 PAL 9.52 9.52 13H 02/01/97 0035 100.5 110.0 9.5 8.82 92.8 1 1.50 1.50 100.50 102.00 2 1.50 1.50 102.00 103.50 3 1.50 1.50 103.50 105.00 4 1.50 1.50 105.00 106.50 5 1.50 1.50 106.50 108.00 6 1.21 1.21 108.00 109.21 CC(w/6) 0.11 0.11 109.21 109.32 PAL 8.82 8.82 14H 02/01/97 0100 110.0 119.5 9.5 9.71 102.2 1 1.50 1.50 110.00 111.50 2 1.50 1.50 111.50 113.00 3 1.50 1.50 113.00 114.50 4 1.50 1.50 114.50 116.00 5 1.50 1.50 116.00 117.50 6 1.45 1.45 117.50 118.95 7 0.61 0.61 118.95 119.56 CC(w/7) 0.15 0.15 119.56 119.71 PAL 9.71 9.71 Hole coring totals: 119.5 115.65 1.0 LEG 171 SITE 1052C "Position: 29 deg 57.0791' N, 76 deg 37.6104' W" "Water depth (drillpipe measurementfrom sealevel, m): 1345.0" 1H 02/01/97 0230 0.0 9.5 9.5 9.98 105.1 1 1.50 1.50 0.00 1.50 2 1.50 1.50 1.50 3.00 3 1.50 1.50 3.00 4.50 4 1.50 1.50 4.50 6.00 5 1.50 1.50 6.00 7.50 6 1.50 1.50 7.50 9.00 7 0.75 0.75 9.00 9.75 CC(w/7) 0.23 0.23 9.75 9.98 PAL 9.98 9.98 2H 02/01/97 0255 9.5 19.0 9.5 9.93 104.5 1 1.50 1.50 9.50 11.00 2 1.50 1.50 11.00 12.50 3 1.50 1.50 12.50 14.00 4 1.50 1.50 14.00 15.50 5 1.50 1.50 15.50 17.00 6 1.50 1.50 17.00 18.50 7 0.66 0.66 18.50 19.16 CC(w/7) 0.27 0.27 19.16 19.43 PAL 9.93 9.93 Hole coring totals: 19.0 19.91 104.8 LEG 171 SITE 1052D "Position: 29 deg 57.0773' N, 76 deg 37.6123' W " "Water depth (drillpipe measurementfrom sealevel, m): 1342.5" 1H 02/01/97 0330 0.0 9.5 9.5 9.51 100.1 1 1.50 1.50 0.00 1.50 2 1.50 1.50 1.50 3.00 3 1.00 1.00 3.00 4.00 4 1.50 1.50 4.00 5.50 5 1.50 1.50 5.50 7.00 6 1.50 1.50 7.00 8.50 7 0.75 0.75 8.50 9.25 CC(w/7) 0.26 0.26 9.25 9.51 PAL 9.51 9.51 2H 02/01/97 0405 9.5 19.0 9.5 9.90 104.2 1 1.50 1.50 9.50 11.00 2 1.50 1.50 11.00 12.50 3 1.50 1.50 12.50 14.00 4 1.50 1.50 14.00 15.50 5 1.50 1.50 15.50 17.00 6 1.50 1.50 17.00 18.50 7 0.62 0.62 18.50 19.12 CC(w/7) 0.28 0.28 19.12 19.40 PAL 9.90 9.90 Hole coring totals: 19.0 19.41 102.2 LEG 171 SITE 1052E "Position: 29 deg 57.0794' N, 76 deg 37.6094' W " "Water depth (drillpipe measurementfrom sealevel, m): 1343.5" Drilled from 0.0 to 140.0 mbsf 1R 02/01/97 1640 140.0 146.4 6.4 2.18 34.1 1 1.50 1.50 140.00 141.50 2 0.49 0.49 141.50 141.99 HS CC(w/2) 0.19 0.19 141.99 142.18 PAL 2.18 2.18 2R 02/01/97 1700 146.4 156.0 9.6 1.77 18.4 1 1.00 1.00 146.40 147.40 " HS,IW " 2 0.56 0.56 147.40 147.96 CC(w/2) 0.21 0.21 147.96 148.17 PAL 1.77 1.77 3R 02/01/97 1800 156.0 165.6 9.6 3.49 36.4 1 1.50 1.50 156.00 157.50 2 1.40 1.40 157.50 158.90 HS 3 0.44 0.44 158.90 159.34 CC(w/3) 0.15 0.15 159.34 159.49 PAL 3.49 3.49 4R 02/01/97 1915 165.6 175.2 9.6 0.18 1.9 1 0.15 0.15 165.60 165.75 CC(w/1) 0.03 0.03 165.75 165.78 PAL 0.18 0.18 5R 02/01/97 2035 175.2 184.8 9.6 0.76 7.9 1 0.76 0.76 175.20 175.96 PAL 0.76 0.76 6R 02/01/97 2200 184.8 194.4 9.6 0.73 7.6 1 0.50 0.50 184.80 185.30 CC(w/1) 0.23 0.23 185.30 185.53 PAL 0.73 0.73 7R 02/01/97 2250 194.4 204.0 9.6 0.08 0.8 CC(w/CC) 0.08 0.08 194.40 194.48 PAL 0.08 0.08 8R 02/02/97 0000 204.0 213.6 9.6 6.42 66.9 1 1.50 1.50 204.00 205.50 2 1.50 1.50 205.50 207.00 IW 3 1.50 1.50 207.00 208.50 HS 4 1.50 1.50 208.50 210.00 5 0.25 0.25 210.00 210.25 CC(w/5) 0.17 0.17 210.25 210.42 PAL 6.42 6.42 9R 02/02/97 0115 213.6 223.2 9.6 2.39 24.9 1 1.51 1.51 213.60 215.11 2 0.69 0.69 215.11 215.80 HS CC(w/2) 0.19 0.19 215.80 215.99 PAL 2.39 2.39 10R 02/02/97 0230 223.2 232.8 9.6 7.72 80.4 1 1.50 1.50 223.20 224.70 2 1.50 1.50 224.70 226.20 3 1.50 1.50 226.20 227.70 IW 4 1.50 1.50 227.70 229.20 HS 5 1.00 1.00 229.20 230.20 6 0.59 0.59 230.20 230.79 CC(w/6) 0.13 0.13 230.79 230.92 PAL 7.72 7.72 11R 02/02/97 0320 232.8 242.4 9.6 2.02 21.0 1 1.50 1.50 232.80 234.30 2 0.34 0.34 234.30 234.64 HS CC(w/2) 0.18 0.18 234.64 234.82 PAL 2.02 2.02 12R 02/02/97 0430 242.4 252.0 9.6 5.94 61.9 1 1.50 1.50 242.40 243.90 2 1.29 1.29 243.90 245.19 IW 3 1.50 1.50 245.19 246.69 HS 4 1.44 1.44 246.69 248.13 CC(w/CC) 0.21 0.21 248.13 248.34 PAL 5.94 5.94 13R 02/02/97 0550 252.0 261.7 9.7 4.07 42.0 1 1.50 1.50 252.00 253.50 2 1.50 1.50 253.50 255.00 3 0.85 0.85 255.00 255.85 HS CC(w/3) 0.22 0.22 255.85 256.07 PAL 4.07 4.07 14R 02/02/97 0645 261.7 271.3 9.6 1.74 18.1 1 1.20 1.20 261.70 262.90 IW 2 0.34 0.34 262.90 263.24 HS CC(w/2) 0.20 0.20 263.24 263.44 PAL 1.74 1.74 15R 02/02/97 0740 271.3 280.9 9.6 2.88 30.0 1 1.40 1.40 271.30 272.70 2 1.22 1.22 272.70 273.92 HS CC(w/2) 0.26 0.26 273.92 274.18 PAL 2.88 2.88 16R 02/02/97 0850 280.9 290.5 9.6 8.22 85.6 1 1.50 1.50 280.90 282.40 2 1.50 1.50 282.40 283.90 3 1.46 1.46 283.90 285.36 IW 4 1.50 1.50 285.36 286.86 HS 5 1.50 1.50 286.86 288.36 6 0.76 0.76 288.36 289.12 PAL 8.22 8.22 17R 02/02/97 1000 290.5 300.1 9.6 9.85 102.6 1 1.37 1.37 290.50 291.87 2 1.50 1.50 291.87 293.37 3 1.50 1.50 293.37 294.87 4 1.50 1.50 294.87 296.37 HS 5 1.50 1.50 296.37 297.87 6 1.50 1.50 297.87 299.37 7 0.78 0.78 299.37 300.15 CC(w/7) 0.20 0.20 300.15 300.35 PAL 9.85 9.85 18R 02/02/97 1055 300.1 309.7 9.6 2.69 28.0 1 1.50 1.50 300.10 301.60 2 0.61 0.61 301.60 302.21 " PAL,PAL " 3 0.58 0.58 302.21 302.79 PAL 2.69 2.69 19R 02/02/97 1400 309.7 319.3 9.6 2.08 21.7 1 1.50 1.50 309.70 311.20 2 0.47 0.47 311.20 311.67 HS CC(w/2) 0.11 0.11 311.67 311.78 PAL 2.08 2.08 20R 02/02/97 1500 319.3 328.9 9.6 9.87 102.8 1 1.50 1.50 319.30 320.80 2 1.50 1.50 320.80 322.30 3 1.50 1.50 322.30 323.80 IW 4 1.50 1.50 323.80 325.30 HS 5 1.50 1.50 325.30 326.80 6 1.50 1.50 326.80 328.30 7 0.66 0.66 328.30 328.96 CC(w/7) 0.21 0.21 328.96 329.17 PAL 9.87 9.87 21R 02/02/97 1600 328.9 338.6 9.7 7.29 75.2 1 1.50 1.50 328.90 330.40 2 1.50 1.50 330.40 331.90 3 1.50 1.50 331.90 333.40 4 1.50 1.50 333.40 334.90 HS 5 1.07 1.07 334.90 335.97 CC(w/5) 0.22 0.22 335.97 336.19 PAL 7.29 7.29 22R 02/02/97 1710 338.6 348.3 9.7 5.41 55.8 1 1.50 1.50 338.60 340.10 2 1.50 1.50 340.10 341.60 3 1.50 1.50 341.60 343.10 HS 4 0.68 0.68 343.10 343.78 CC(w/4) 0.23 0.23 343.78 344.01 PAL 5.41 5.41 23R 02/02/97 1810 348.3 357.9 9.6 6.45 67.2 1 1.50 1.50 348.30 349.80 2 1.50 1.50 349.80 351.30 IW 3 1.50 1.50 351.30 352.80 HS 4 1.50 1.50 352.80 354.30 5 0.24 0.24 354.30 354.54 CC(w/5) 0.21 0.21 354.54 354.75 PAL 6.45 6.45 24R 02/02/97 1930 357.9 367.5 9.6 4.70 49.0 1 1.50 1.50 357.90 359.40 2 1.50 1.50 359.40 360.90 HS 3 1.30 1.30 360.90 362.20 4 0.28 0.28 362.20 362.48 CC(w/4) 0.12 0.12 362.48 362.60 PAL 4.70 4.70 25R 02/02/97 2040 367.5 377.1 9.6 1.39 14.5 1 1.35 1.35 367.50 368.85 HS CC(w/1) 0.04 0.04 368.85 368.89 PAL 1.39 1.39 26R 02/02/97 2205 377.1 386.7 9.6 9.94 103.5 1 1.50 1.50 377.10 378.60 2 1.50 1.50 378.60 380.10 3 1.50 1.50 380.10 381.60 IW 4 1.50 1.50 381.60 383.10 HS 5 1.50 1.50 383.10 384.60 6 1.50 1.50 384.60 386.10 7 0.56 0.56 386.10 386.66 CC(w/7) 0.38 0.38 386.66 387.04 PAL 9.94 9.94 27R 02/02/97 2310 386.7 396.3 9.6 8.68 90.4 1 1.50 1.50 386.70 388.20 2 1.50 1.50 388.20 389.70 3 1.50 1.50 389.70 391.20 HS 4 1.50 1.50 391.20 392.70 5 1.50 1.50 392.70 394.20 6 1.01 1.01 394.20 395.21 CC(w/6) 0.17 0.17 395.21 395.38 PAL 8.68 8.68 28R 02/03/97 0000 396.3 405.9 9.6 3.86 40.2 1 1.50 1.50 396.30 397.80 2 1.50 1.50 397.80 399.30 HS 3 0.82 0.82 399.30 400.12 CC(w/3) 0.04 0.04 400.12 400.16 PAL 3.86 3.86 29R 02/03/97 0055 405.9 415.5 9.6 8.65 90.1 1 1.50 1.50 405.90 407.40 2 1.50 1.50 407.40 408.90 3 1.50 1.50 408.90 410.40 IW 4 1.50 1.50 410.40 411.90 HS 5 1.50 1.50 411.90 413.40 6 1.12 1.12 413.40 414.52 CC(w/CC) 0.03 0.03 414.52 414.55 PAL 8.65 8.65 30R 02/03/97 0155 415.5 425.1 9.6 8.75 91.1 1 1.50 1.50 415.50 417.00 2 1.50 1.50 417.00 418.50 3 1.50 1.50 418.50 420.00 HS 4 1.50 1.50 420.00 421.50 5 1.50 1.50 421.50 423.00 6 1.25 1.25 423.00 424.25 PAL 8.75 8.75 31R 02/03/97 0325 425.1 434.7 9.6 9.88 102.9 1 1.50 1.50 425.10 426.60 2 1.50 1.50 426.60 428.10 3 1.50 1.50 428.10 429.60 4 1.50 1.50 429.60 431.10 HS 5 1.50 1.50 431.10 432.60 6 1.50 1.50 432.60 434.10 7 0.67 0.67 434.10 434.77 CC(w/7) 0.21 0.21 434.77 434.98 PAL 9.88 9.88 32R 02/03/97 0415 434.7 444.3 9.6 0.00 0.0 33R 02/03/97 0615 444.3 453.9 9.6 1.65 17.2 1 1.50 1.50 444.30 445.80 " IW,HS " CC(w/CC) 0.15 0.15 445.80 445.95 PAL 1.65 1.65 34R 02/03/97 0720 453.9 463.6 9.7 2.08 21.4 1 1.50 1.50 453.90 455.40 2 0.58 0.58 455.40 455.98 " PAL,HS " 2.08 2.08 35R 02/03/97 0810 463.6 473.2 9.6 5.08 52.9 1 1.50 1.50 463.60 465.10 2 1.50 1.50 465.10 466.60 3 1.50 1.50 466.60 468.10 HS 4 0.37 0.37 468.10 468.47 CC(w/4) 0.21 0.21 468.47 468.68 PAL 5.08 5.08 36R 02/03/97 0955 473.2 482.8 9.6 9.36 97.5 1 1.50 1.50 473.20 474.70 2 1.50 1.50 474.70 476.20 IW 3 1.50 1.50 476.20 477.70 HS 4 1.50 1.50 477.70 479.20 5 1.50 1.50 479.20 480.70 6 1.50 1.50 480.70 482.20 7 0.35 0.35 482.20 482.55 CC(w/7) 0.01 0.01 482.55 482.56 PAL 37R 02/03/97 1145 482.8 492.4 9.6 9.66 100.6 1 1.01 1.01 482.80 483.81 2 1.50 1.50 483.81 485.31 3 1.50 1.50 485.31 486.81 4 1.50 1.50 486.81 488.31 HS 5 1.50 1.50 488.31 489.81 6 1.50 1.50 489.81 491.31 7 1.14 1.14 491.31 492.45 CC(w/7) 0.01 0.01 492.45 492.46 PAL 9.66 9.66 38R 02/03/97 1330 492.4 502.0 9.6 8.69 90.5 1 1.50 1.50 492.40 493.90 2 1.50 1.50 493.90 495.40 3 1.50 1.50 495.40 496.90 4 1.50 1.50 496.90 498.40 HS 5 1.50 1.50 498.40 499.90 6 1.18 1.18 499.90 501.08 CC(w/6) 0.01 0.01 501.08 501.09 PAL 8.69 8.69 39R 02/03/97 1545 502.0 510.6 8.6 9.38 109.1 1 1.50 1.50 502.00 503.50 2 1.50 1.50 503.50 505.00 3 1.50 1.50 505.00 506.50 IW 4 1.00 1.00 506.50 507.50 HS 5 1.50 1.50 507.50 509.00 6 1.50 1.50 509.00 510.50 7 0.63 0.63 510.50 511.13 CC(w/7) 0.25 0.25 511.13 511.38 PAL 9.38 9.38 40R 02/03/97 1830 510.6 520.3 9.7 6.28 64.7 1 1.50 1.50 510.60 512.10 2 1.50 1.50 512.10 513.60 3 1.50 1.50 513.60 515.10 HS 4 1.00 1.00 515.10 516.10 5 0.71 0.71 516.10 516.81 PAL CC(w/5) 0.07 0.07 516.81 516.88 6.28 6.28 41R 02/03/97 2100 520.3 529.9 9.6 9.25 96.4 1 1.50 1.50 520.30 521.80 2 1.50 1.50 521.80 523.30 3 1.50 1.50 523.30 524.80 4 1.50 1.50 524.80 526.30 HS 5 1.50 1.50 526.30 527.80 6 1.00 1.00 527.80 528.80 7 0.52 0.52 528.80 529.32 CC(w/7) 0.23 0.23 529.32 529.55 PAL 9.25 9.25 42R 02/03/97 2330 529.9 539.5 9.6 8.47 88.2 1 1.50 1.50 529.90 531.40 2 1.50 1.50 531.40 532.90 3 1.50 1.50 532.90 534.40 IW 4 1.50 1.50 534.40 535.90 HS 5 1.50 1.50 535.90 537.40 6 0.83 0.83 537.40 538.23 CC(w/6) 0.14 0.14 538.23 538.37 PAL 8.47 8.47 43R 02/04/97 0200 539.5 549.1 9.6 10.04 104.6 1 1.44 1.44 539.50 540.94 2 1.50 1.50 540.94 542.44 3 1.50 1.50 542.44 543.94 4 1.50 1.50 543.94 545.44 HS 5 1.50 1.50 545.44 546.94 6 1.50 1.50 546.94 548.44 7 0.77 0.77 548.44 549.21 CC(w/7) 0.33 0.33 549.21 549.54 PAL 10.04 10.04 44R 02/04/97 0400 549.1 558.7 9.6 9.00 93.8 1 1.50 1.50 549.10 550.60 2 1.50 1.50 550.60 552.10 3 1.50 1.50 552.10 553.60 4 1.50 1.50 553.60 555.10 HS 5 1.50 1.50 555.10 556.60 6 1.31 1.31 556.60 557.91 CC(w/CC) 0.19 0.19 557.91 558.10 PAL 9.00 9.00 45R 02/04/97 0605 558.7 568.3 9.6 2.40 25.0 1 1.50 1.50 558.70 560.20 HS 2 0.86 0.86 560.20 561.06 CC(w/2) 0.04 0.04 561.06 561.10 PAL 2.40 2.40 46R 02/04/97 0915 568.3 578.0 9.7 7.38 76.1 1 0.96 0.96 568.30 569.26 HS 2 1.50 1.50 569.26 570.76 3 1.50 1.50 570.76 572.26 4 1.50 1.50 572.26 573.76 IW 5 1.50 1.50 573.76 575.26 6 0.32 0.32 575.26 575.58 CC(w/6) 0.10 0.10 575.58 575.68 PAL 7.38 7.38 47R 02/04/97 1125 578.0 587.6 9.6 9.43 98.2 1 1.50 1.50 578.00 579.50 2 1.50 1.50 579.50 581.00 3 1.50 1.50 581.00 582.50 4 1.50 1.50 582.50 584.00 HS 5 1.50 1.50 584.00 585.50 6 1.50 1.50 585.50 587.00 7 0.43 0.43 587.00 587.43 PAL 9.43 9.43 48R 02/04/97 1300 587.6 597.3 9.7 9.83 101.3 1 1.50 1.50 587.60 589.10 2 1.50 1.50 589.10 590.60 3 1.50 1.50 590.60 592.10 4 1.50 1.50 592.10 593.60 HS 5 1.50 1.50 593.60 595.10 6 1.50 1.50 595.10 596.60 7 0.62 0.62 596.60 597.22 CC(w/7) 0.21 0.21 597.22 597.43 PAL 9.83 9.83 49R 02/04/97 1425 597.3 606.9 9.6 7.11 74.1 1 1.50 1.50 597.30 598.80 2 1.50 1.50 598.80 600.30 3 1.50 1.50 600.30 601.80 HS 4 1.50 1.50 601.80 603.30 IW 5 1.09 1.09 603.30 604.39 CC(w/5) 0.02 0.02 604.39 604.41 PAL 7.11 7.11 50R 02/04/97 1615 606.9 616.6 9.7 3.85 39.7 1 1.50 1.50 606.90 608.40 2 1.50 1.50 608.40 609.90 3 0.83 0.83 609.90 610.73 HS CC(w/3) 0.02 0.02 610.73 610.75 PAL 3.85 3.85 51R 02/04/97 1750 616.6 621.7 5.1 2.74 53.7 1 1.50 1.50 616.60 618.10 2 1.08 1.08 618.10 619.18 HS CC(w/2) 0.16 0.16 619.18 619.34 PAL 2.74 2.74 52R 02/04/97 1935 621.7 627.2 5.5 5.98 108.7 1 1.50 1.50 621.70 623.20 2 1.50 1.50 623.20 624.70 IW 3 1.50 1.50 624.70 626.20 HS 4 1.24 1.24 626.20 627.44 CC(w/4) 0.24 0.24 627.44 627.68 PAL 5.98 5.98 53R 02/04/97 2115 627.2 636.8 9.6 8.20 85.4 1 1.50 1.50 627.20 628.70 2 1.50 1.50 628.70 630.20 HS 3 1.50 1.50 630.20 631.70 4 1.50 1.50 631.70 633.20 5 1.50 1.50 633.20 634.70 6 0.48 0.48 634.70 635.18 CC(w/6) 0.22 0.22 635.18 635.40 PAL 8.20 8.20 54R 02/04/97 2315 636.8 646.4 9.6 3.62 37.7 1 1.50 1.50 636.80 638.30 2 1.50 1.50 638.30 639.80 3 0.59 0.59 639.80 640.39 HS CC(w/3) 0.03 0.03 640.39 640.42 PAL 3.62 3.62 55R 02/05/97 0105 646.4 656.0 9.6 9.65 100.5 1 1.50 1.50 646.40 647.90 2 1.50 1.50 647.90 649.40 IW 3 1.50 1.50 649.40 650.90 HS 4 1.50 1.50 650.90 652.40 5 1.50 1.50 652.40 653.90 6 1.50 1.50 653.90 655.40 7 0.50 0.50 655.40 655.90 PAL CC(w/7) 0.15 0.15 655.90 656.05 9.65 9.65 56R 02/05/97 0315 656.0 665.6 9.6 1.38 14.4 1 1.38 1.38 656.00 657.38 1.38 1.38 57R 02/05/97 0450 665.6 675.2 9.6 9.91 103.2 1 1.01 1.01 665.60 666.61 2 1.50 1.50 666.61 668.11 3 1.50 1.50 668.11 669.61 4 1.50 1.50 669.61 671.11 5 1.50 1.50 671.11 672.61 HS 6 1.50 1.50 672.61 674.11 7 1.14 1.14 674.11 675.25 CC(w/7) 0.26 0.26 675.25 675.51 PAL 9.91 9.91 58R 02/05/97 0635 675.2 684.8 9.6 7.40 77.1 1 1.48 1.48 675.20 676.68 2 1.50 1.50 676.68 678.18 IW 3 1.50 1.50 678.18 679.68 HS 4 1.50 1.50 679.68 681.18 5 1.22 1.22 681.18 682.40 CC(w/5) 0.20 0.20 682.40 682.60 PAL 7.40 7.40 Coring total 544.8 327.90 60.2 Drilled 140.0 Total 684.8 LEG 171 SITE 1052F "Position: 29 deg 57.0794' N, 76 deg 37.6098' W" "Water depth (drillpipe measurementfrom sealevel, m): 1342.0" 1H 02/06/97 1440 0.0 9.5 9.5 9.43 99.3 1 1.50 1.50 0.00 1.50 2 1.50 1.50 1.50 3.00 3 1.50 1.50 3.00 4.50 4 1.50 1.50 4.50 6.00 5 1.50 1.50 6.00 7.50 6 1.50 1.50 7.50 9.00 7 0.18 0.18 9.00 9.18 CC(w/7) 0.25 0.25 9.18 9.43 PAL 9.43 9.43 2H 02/06/97 1530 9.5 19.0 9.5 9.95 104.7 1 1.50 1.50 9.50 11.00 2 1.50 1.50 11.00 12.50 3 1.50 1.50 12.50 14.00 4 1.50 1.50 14.00 15.50 5 1.50 1.50 15.50 17.00 6 1.50 1.50 17.00 18.50 7 0.71 0.71 18.50 19.21 CC(w/7) 0.24 0.24 19.21 19.45 PAL 9.95 9.95 3H 02/06/97 1555 19.0 28.5 9.5 10.15 106.8 1 1.50 1.50 19.00 20.50 2 1.50 1.50 20.50 22.00 3 1.50 1.50 22.00 23.50 4 1.50 1.50 23.50 25.00 5 1.50 1.50 25.00 26.50 6 1.50 1.50 26.50 28.00 7 0.85 0.85 28.00 28.85 CC(w/7) 0.30 0.30 28.85 29.15 PAL 10.15 10.15 4H 02/06/97 1630 28.5 38.0 9.5 9.95 104.7 1 1.50 1.50 28.50 30.00 2 1.50 1.50 30.00 31.50 3 1.50 1.50 31.50 33.00 4 1.50 1.50 33.00 34.50 5 1.50 1.50 34.50 36.00 6 1.50 1.50 36.00 37.50 7 0.78 0.78 37.50 38.28 CC(w/7) 0.17 0.17 38.28 38.45 PAL 9.95 9.95 5H 02/06/97 1710 38.0 47.5 9.5 9.99 105.2 1 1.50 1.50 38.00 39.50 2 1.50 1.50 39.50 41.00 3 1.50 1.50 41.00 42.50 4 1.50 1.50 42.50 44.00 5 1.50 1.50 44.00 45.50 6 1.50 1.50 45.50 47.00 7 0.71 0.71 47.00 47.71 CC(w/7) 0.28 0.28 47.71 47.99 PAL 9.99 9.99 6H 02/06/97 1740 47.5 57.0 9.5 9.83 103.5 1 1.50 1.50 47.50 49.00 2 1.50 1.50 49.00 50.50 3 1.50 1.50 50.50 52.00 4 1.50 1.50 52.00 53.50 5 1.50 1.50 53.50 55.00 6 1.50 1.50 55.00 56.50 7 0.71 0.71 56.50 57.21 CC(w/7) 0.12 0.12 57.21 57.33 PAL 9.83 9.83 7H 02/06/97 1815 57.0 66.5 9.5 6.34 66.7 1 1.50 1.50 57.00 58.50 2 1.50 1.50 58.50 60.00 3 1.50 1.50 60.00 61.50 4 1.34 1.34 61.50 62.84 CC(w/CC) 0.50 0.50 62.84 63.34 PAL 6.34 6.34 8H 02/06/97 1900 66.5 76.0 9.5 9.73 102.4 1 1.50 1.50 66.50 68.00 2 1.50 1.50 68.00 69.50 3 1.50 1.50 69.50 71.00 4 1.50 1.50 71.00 72.50 5 1.50 1.50 72.50 74.00 6 1.50 1.50 74.00 75.50 7 0.65 0.65 75.50 76.15 CC(w/7) 0.08 0.08 76.15 76.23 PAL 9.73 9.73 9H 02/06/97 1930 76.0 81.0 5.0 5.77 115.4 1 1.50 1.50 76.00 77.50 2 1.50 1.50 77.50 79.00 3 1.50 1.50 79.00 80.50 4 1.20 1.20 80.50 81.70 CC(w/4) 0.07 0.07 81.70 81.77 PAL 5.77 5.77 10H 02/06/97 2010 81.0 90.5 9.5 9.45 99.5 1 1.50 1.50 81.00 82.50 2 1.50 1.50 82.50 84.00 3 1.50 1.50 84.00 85.50 4 1.50 1.50 85.50 87.00 5 1.50 1.50 87.00 88.50 6 1.50 1.50 88.50 90.00 7 0.21 0.21 90.00 90.21 CC(w/7) 0.24 0.24 90.21 90.45 PAL 9.45 9.45 11H 02/06/97 2035 90.5 100.0 9.5 9.34 98.3 1 1.50 1.50 90.50 92.00 2 1.50 1.50 92.00 93.50 3 1.50 1.50 93.50 95.00 4 1.50 1.50 95.00 96.50 5 1.50 1.50 96.50 98.00 6 1.50 1.50 98.00 99.50 7 0.31 0.31 99.50 99.81 CC(w/7) 0.03 0.03 99.81 99.84 PAL 9.34 9.34 11H 02/06/97 2035 90.5 100.0 9.5 9.34 98.3 1 1.50 1.50 90.50 92.00 2 1.50 1.50 92.00 93.50 3 1.50 1.50 93.50 95.00 4 1.50 1.50 95.00 96.50 5 1.50 1.50 96.50 98.00 6 1.50 1.50 98.00 99.50 7 0.31 0.31 99.50 99.81 CC(w/7) 0.03 0.03 99.81 99.84 PAL 9.34 9.34 12H 02/06/97 2100 100.0 109.5 9.5 9.78 102.9 1 1.50 1.50 100.00 101.50 2 1.50 1.50 101.50 103.00 3 1.50 1.50 103.00 104.50 4 1.50 1.50 104.50 106.00 5 1.50 1.50 106.00 107.50 6 1.50 1.50 107.50 109.00 7 0.69 0.69 109.00 109.69 CC(w/7) 0.09 0.09 109.69 109.78 PAL 9.78 9.78 13H 02/06/97 2125 109.5 119.0 9.5 9.87 103.9 1 1.50 1.50 109.50 111.00 2 1.50 1.50 111.00 112.50 3 1.50 1.50 112.50 114.00 4 1.50 1.50 114.00 115.50 5 1.50 1.50 115.50 117.00 6 1.50 1.50 117.00 118.50 7 0.64 0.64 118.50 119.14 CC(w/7) 0.23 0.23 119.14 119.37 PAL 9.87 9.87 14H 02/06/97 2155 119.0 128.5 9.5 9.54 100.4 1 1.50 1.50 119.00 120.50 2 1.50 1.50 120.50 122.00 3 1.50 1.50 122.00 123.50 4 1.50 1.50 123.50 125.00 5 1.50 1.50 125.00 126.50 6 1.50 1.50 126.50 128.00 7 0.50 0.50 128.00 128.50 CC(NS) 0.04 0.04 128.50 128.54 PAL 9.54 9.54 Coring total 128.5 129.12 100.5