Table 2. Detailed coring summary for Site 1015. "Hole 1015A: Position: 33*42.9254'N, 118*49.1852'W" Water Depth from Sea Surface = 900.8 m Core Date Time Subbottom Subbottom Meters Meters Percent Section Section Depth Depth No. top (mbsf) bottom (mbsf) cored recovered recovery Section liner length curated length top (mbsf) bottom (mbsf) Age Comments 1H MAY-12-1996 1515 0 7 7 7.03 100 1 1.5 1.5 0 1.5 2 1.5 1.5 1.5 3 3 1.5 1.5 3 4.5 IW 145-150 cm 4 1.5 1.5 4.5 6 5 0.84 0.87 6 6.87 CC 0.19 0.19 6.87 7.06 2H MAY-12-1996 1600 7 16.5 9.5 10.26 108 1 1.5 1.5 7 8.5 2 1.5 1.5 8.5 10 3 1.5 1.5 10 11.5 IW 145-150 cm 4 1.5 1.5 11.5 13 5 1.5 1.5 13 14.5 6 1.5 1.5 14.5 16 7 0.89 0.89 16 16.89 CC 0.37 0.37 16.89 17.26 3H MAY-12-1996 1650 16.5 26 9.5 10.53 110.8 1 0.39 0.39 16.5 16.89 2 1.5 1.5 16.89 18.39 3 1.5 1.5 18.39 19.89 Gas void 68-73 cm 4 1.5 1.5 19.89 21.39 IW 145-150 cm; gas void 65-83 cm 5 1.5 1.5 21.39 22.89 6 1.5 1.5 22.89 24.39 Gas void 62-70 cm 7 1.5 1.5 24.39 25.89 Gas void 52-88 cm 8 0.79 0.79 25.89 26.68 Gas void 22-32 cm CC 0.35 0.35 26.68 27.03 4H MAY-12-1996 1750 26 35.5 9.5 8.59 90.4 1 1.5 1.5 26 27.5 2 1.5 1.5 27.5 29 3 1.5 1.5 29 30.5 IW 145-150 cm; gas void 100-113 cm 4 1.5 1.5 30.5 32 5 1.41 1.41 32 33.41 Gas void 88-112 cm 6 1.04 1.04 33.41 34.45 CC 0.14 0.14 34.45 34.59 5H MAY-12-1996 1850 35.5 45 9.5 10.1 106.3 1 1.5 1.5 35.5 37 2 1.5 1.5 37 38.5 3 1.38 1.38 38.5 39.88 IW 128-138 cm; gas void 43-50 cm 4 1.5 1.5 39.88 41.38 Gas void 25-30 cm 5 1.5 1.5 41.38 42.88 6 1.5 1.5 42.88 44.38 Gas void 77-85 cm 7 0.87 0.87 44.38 45.25 CC 0.35 0.35 45.25 45.6 6H MAY-12-1996 1930 45 54.5 9.5 10.34 108.8 1 1.5 1.5 45 46.5 Gas void 143-150 cm 2 1.5 1.5 46.5 48 Gas void 145-150 cm 3 1.5 1.34 48 49.34 IW 124-134 cm 4 1.5 1.5 49.34 50.84 5 1.5 1.5 50.84 52.34 Gas void 0-15 cm 6 1.5 1.5 52.34 53.84 Gas voids 44-55 cm; 129-139 cm 7 0.54 0.54 53.84 54.38 CC 0.96 0.96 54.38 55.34 7H MAY-12-1996 2010 54.5 64 9.5 7.31 76.9 1 1.5 1.5 54.5 56 2 1.5 1.5 56 57.5 Gas void 95-110 cm 3 1.4 1.4 57.5 58.9 Gas void 80-89 cm 4 1.41 1.41 58.9 60.31 Gas void 77-85 cm 5 1.37 1.37 60.31 61.68 CC 0.13 0.13 61.68 61.81 8H MAY-12-1996 2045 64 73.5 9.5 8.93 94 1 1.5 1.5 64 65.5 2 1.5 1.5 65.5 67 3 1.5 1.5 67 68.5 4 1.5 1.5 68.5 70 5 1.5 1.5 70 71.5 6 1.27 1.27 71.5 72.77 Gas void 74-87 cm CC 0.16 0.16 72.77 72.93 9H MAY-12-1996 2130 73.5 83 9.5 10.79 113.6 Blown out top/bottom of barrel; about 100 cm lost between Section7 and CC 1 1.5 1.5 73.5 75 Placed into split liner; strat order questionable. 2 1.32 1.32 75 76.32 3 1.45 1.45 76.32 77.77 "IW 135-145 cm. Gas voids 70-80, 104-110 cm" 4 1.5 1.5 77.77 79.27 5 1.5 1.5 79.27 80.77 6 1.5 1.5 80.77 82.27 7 0.97 0.97 82.27 83.24 Approx. 100 cm lost between Sect 7 and CC CC 1.5 1.5 83.24 84.74 10H MAY-12-1996 2210 83 92.5 9.5 6.14 64.6 1 1.5 1.5 83 84.5 Gas vpod 88-98 cm 2 1.5 1.5 84.5 86 "Gas voids 23-30 cm, 121,124 cm" 3 1.09 1.09 86 87.09 4 1.5 1.5 87.09 88.59 Gas void 59-77 cm 5 0.41 0.41 88.59 89 CC 0.14 0.14 89 89.14 11H MAY-12-1996 2235 92.5 102 9.5 4.04 42.5 Lower half of core blown out onto rig floor; Sect 1 blown out of top. 1 0.4 0.4 92.5 92.9 Gas void 35-40 cm 2 0.74 0.74 92.9 93.64 3 0.43 0.43 93.64 94.07 4 0.8 0.8 94.07 94.87 Gas void 33-37 cm 5 1.5 1.5 94.87 96.37 Sand. Gas void 0-15 cm CC 0.17 0.17 96.37 96.54 12H MAY-12-1996 2320 102 111.5 9.5 8.94 94.1 Approx. 100 cm blown on to rig floor between Section 7 and CC 1 1.5 1.5 102 103.5 2 1 1 103.5 104.5 3 1.07 1.07 104.5 105.57 4 1.37 1.37 105.57 106.94 Gas void 72-82 cm 5 1.5 1.5 106.94 108.44 Gas void 27-31 cm 6 1.5 1.5 108.44 109.94 7 0.86 0.86 109.94 110.8 Approx. 100 cm lost from bottom of Section 7 and CC CC 0.14 0.14 110.8 110.94 13H MAY-12-1996 2350 111.5 121 9.5 9.88 104 1 0.45 0.45 111.5 111.95 2 1.5 1.5 111.95 113.45 3 1.24 1.24 113.45 114.69 4 1.5 1.5 114.69 116.19 5 1.5 1.5 116.19 117.69 6 1.5 1.5 117.69 119.19 7 1.5 1.5 119.19 120.69 8 0.49 0.49 120.69 121.18 CC 0.2 0.2 121.18 121.38 14H MAY-13-1996 35 121 130.5 9.5 8.27 87 1 1.5 1.5 121 122.5 2 1.5 1.5 122.5 124 3 1.5 1.5 124 125.5 Sand 4 1.5 1.5 125.5 127 Sand 5 1 1 127 128 6 0.76 0.76 128 128.76 CC 0.51 0.51 128.76 129.27 15H MAY-13-1996 135 130.5 140 9.5 8.18 86.1 1 1.5 1.5 130.5 132 2 1.5 1.5 132 133.5 3 1.5 1.5 133.5 135 IW 140-150 cm 4 1.5 1.5 135 136.5 Gas void 102-107 cm 5 1.5 1.5 136.5 138 6 0.49 0.49 138 138.49 CC 0.19 0.19 138.49 138.68 16H MAY-13-1996 135 140 149.5 9.5 9.79 103 1 0.92 0.92 140 140.92 2 0.82 0.82 140.92 141.74 3 1.5 1.5 141.74 143.24 4 1.5 1.5 143.24 144.74 5 1.5 1.5 144.74 146.24 6 1.5 1.5 146.24 147.74 7 1.5 1.5 147.74 149.24 8 0.51 0.51 149.24 149.75 CC 0.04 0.04 149.75 149.79 ------------------------------------------ Coring Totals 149.5 139.12 93.1 "Hole 1015B: Position: 33*42.9213'N, 118*48.1186'W" Water Depth from Sea Surface = 901.5 m Core Date Time Subbottom Subbottom Meters Meters Percent Section Section Depth Depth No. top (mbsf) bottom (mbsf) cored recovered recovery Section liner length curated length top (mbsf) bottom (mbsf) Age Comments 1H MAY-13-1996 315 0 2.3 2.3 2.36 102 1 1.5 1.5 0 1.5 2 0.73 0.73 1.5 2.23 CC 0.13 0.13 2.23 2.36 2H MAY-13-1996 335 2.3 11.8 9.5 9.94 104 1 1.5 1.5 2.3 3.8 2 1.5 1.5 3.8 5.3 3 1.5 1.53 5.3 6.83 "3 cm expansion, stored separately" 4 1.5 1.54 6.83 8.37 "4 cm expansion, stored separately" 5 1.5 1.52 8.37 9.89 "2 cm expansion, stored separately" 6 1.5 1.52 9.89 11.41 "2 cm expansion, stored separately" 7 0.7 0.7 11.41 12.11 Gas void 25-35 cm CC 0.24 0.24 12.11 12.35 3H MAY-13-1996 400 11.8 21.3 9.5 9.7 102 1 1.5 1.5 11.8 13.3 2 1.5 1.5 13.3 14.8 3 1.5 1.5 14.8 16.3 Gas void 48-53 cm 4 1.5 1.5 16.3 17.8 Gas void 80-86 cm 5 1.5 1.5 17.8 19.3 6 1.5 1.5 19.3 20.8 7 0.66 0.66 20.8 21.46 CC 0.04 0.04 21.46 21.5 4H MAY-13-1996 425 21.3 30.8 9.5 9.47 99.7 1 1.5 1.5 21.3 22.8 2 1.5 1.5 22.8 24.3 3 1.5 1.5 24.3 25.8 4 1.5 1.5 25.8 27.3 5 1.5 1.5 27.3 28.8 Gas void 70-86 cm 6 1.22 1.22 28.8 30.02 7 0.54 0.54 30.02 30.56 CC 0.21 0.21 30.56 30.77 5H MAY-13-1996 455 30.8 40.3 9.5 8.99 94.6 1 0.63 0.63 30.8 31.43 Disturbed. Orientation questionable. 2 0.97 0.97 31.43 32.4 3 1.5 1.5 32.4 33.9 Gas void 0-29 cm 4 1.5 1.5 33.9 35.4 5 1.5 1.5 35.4 36.9 6 1.5 1.5 36.9 38.4 7 1.14 1.14 38.4 39.54 CC 0.25 0.25 39.54 39.79 6H MAY-13-1996 535 40.3 49.8 9.5 5.83 61.3 1 1.46 1.46 40.3 41.76 2 1.5 1.5 41.76 43.26 Gas voids 59-61 cm; 102-117 cm 3 1.46 1.46 43.26 44.72 4 1.37 1.37 44.72 46.09 "Gas voids 38-46 cm, 65-75 cm" CC 0.04 0.04 46.09 46.13 7H MAY-13-1996 610 49.8 59.3 9.5 8.61 90.6 1 1.5 1.5 49.8 51.3 2 1.27 1.27 51.3 52.57 3 1.5 1.5 52.57 54.07 Gas void 86-91 cm 4 1.5 1.5 54.07 55.57 Gas void 54-59 cm 5 1.36 1.36 55.57 56.93 Gas void 48-56 cm 6 1.15 1.15 56.93 58.08 CC 0.33 0.33 58.08 58.41 8H MAY-13-1996 645 59.3 68.8 9.5 6.4 68 1 1.45 1.45 59.3 60.75 Gas void 76-92 cm 2 1.39 1.39 60.75 62.14 Gas void 29-36 cm 3 1.4 1.4 62.14 63.54 Gas void 83-105 cm 4 1.32 1.32 63.54 64.86 Gas void 53-57 cm 5 0.75 0.75 64.86 65.61 CC 0.09 0.09 65.61 65.7 9H MAY-13-1996 720 68.8 78.3 9.5 7.68 80.8 1 1.5 1.5 68.8 70.3 2 1.5 1.5 70.3 71.8 Gas void 140-150 cm 3 1.5 1.5 71.8 73.3 4 1.5 1.5 73.3 74.8 5 1.5 1.5 74.8 76.3 CC 0.18 0.18 76.3 76.48 10H MAY-13-1996 800 78.3 87.8 9.5 9.42 99.1 1 0.69 0.69 78.3 78.99 60-69 cm slightly disturbed 2 1.44 1.44 78.99 80.43 Gas void 84-106 cm 3 1.46 1.46 80.43 81.89 Gas void 86-115 cm 4 1.45 1.45 81.89 83.34 5 1.5 1.5 83.34 84.84 Gas void 70-75 cm 6 1.5 1.5 84.84 86.34 7 0.8 0.8 86.34 87.14 CC 0.58 0.58 87.14 87.72 11H MAY-13-1996 840 87.8 97.3 9.5 2.41 25.3 1 1.5 1.5 87.8 89.3 "Gas voids 60-77, 85-120 cm" 2 0.47 0.47 89.3 89.77 3 0.39 0.39 89.77 90.16 CC 0.05 0.05 90.16 90.21 12H MAY-13-1996 945 97.3 97.8 0.5 0.51 102 CC 0.51 0.51 97.3 97.81 ------------------------------------------ Coring Totals 97.8 81.32 83.2 Hole 1001B: Position: Water Depth from Sea Surface = Core Date Time Subbottom Subbottom Meters Meters Percent Section Section Depth Depth No. Top (m) Bottom (m) Cored Recov'd Recovery Length Length Top (mbsf) Bottom (mbsf) Comments Biozone