Table 1. Site 1120 expanded coring summary. "Note: PAL = paleontology, IW = interstitial water, HS = headspace, N/A = not available." Core number Date Time Core top depth (mbsf) Core 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 Comment 181-1120A- 1H 08/27/98 1755 0 4.6 4.6 4.6 100 1 1.5 1.5 0 1.5 " PAL,PAL,PAL,PAL " 2 1.5 1.5 1.5 3 " PAL,PAL,PAL " 3 1.42 1.42 3 4.42 " PAL,PAL,PAL,PAL " CC(w/CC) 0.18 0.18 4.42 4.6 PAL 4.6 4.6 Hole coring totals: 4.6 4.6 100.00% 181-1120B- 1H 08/27/98 1855 0 3.3 3.3 3.36 101.8 1 1.5 1.5 0 1.5 IW 2 1.5 1.5 1.5 3 HS 3 0.2 0.2 3 3.2 CC(w/3) 0.16 0.16 3.2 3.36 PAL 3.36 3.36 2H 08/27/98 1930 3.3 12.8 9.5 9.58 100.8 1 1.5 1.5 3.3 4.8 IW 2 1.5 1.5 4.8 6.3 3 1.5 1.5 6.3 7.8 IW 4 1.5 1.5 7.8 9.3 5 1.5 1.5 9.3 10.8 " HS,IW " 6 1.5 1.5 10.8 12.3 7 0.4 0.4 12.3 12.7 CC(w/7) 0.18 0.18 12.7 12.88 PAL 9.58 9.58 3H 08/27/98 2000 12.8 22.3 9.5 4.9 51.6 1 1.5 1.5 12.8 14.3 IW 2 1.5 1.5 14.3 15.8 HS 3 1.4 1.4 15.8 17.2 IW 4 0.25 0.25 17.2 17.45 CC(w/4) 0.25 0.25 17.45 17.7 PAL 4.9 4.9 4H 08/27/98 2035 22.3 31.8 9.5 9.26 97.5 1 1.5 1.5 22.3 23.8 IW 2 1.5 1.5 23.8 25.3 3 1.45 1.45 25.3 26.75 " IW,PAL,PAL " 4 1.5 1.5 26.75 28.25 5 1.5 1.5 28.25 29.75 " HS,IW " 6 1.5 1.5 29.75 31.25 CC(w/CC) 0.31 0.31 31.25 31.56 PAL 9.26 9.26 5H 08/27/98 2110 31.8 41.3 9.5 9.64 101.5 1 1.5 1.5 31.8 33.3 IW 2 1.5 1.5 33.3 34.8 3 1.5 1.5 34.8 36.3 IW 4 1.5 1.5 36.3 37.8 5 1.5 1.5 37.8 39.3 " HS,IW " 6 1.5 1.5 39.3 40.8 7 0.37 0.37 40.8 41.17 CC(w/7) 0.27 0.27 41.17 41.44 PAL 9.64 9.64 6H 08/27/98 2205 41.3 50.8 9.5 9.78 102.9 1 1.5 1.5 41.3 42.8 IW 2 1.5 1.5 42.8 44.3 3 1.5 1.5 44.3 45.8 IW 4 1.5 1.5 45.8 47.3 5 1.5 1.5 47.3 48.8 " HS,IW " 6 1.5 1.5 48.8 50.3 7 0.36 0.36 50.3 50.66 CC(w/7) 0.42 0.42 50.66 51.08 PAL 9.78 9.78 7H 08/27/98 2235 50.8 60.3 9.5 8.66 91.2 1 1.5 1.5 50.8 52.3 2 1.5 1.5 52.3 53.8 3 1.5 1.5 53.8 55.3 IW 4 1.5 1.5 55.3 56.8 HS 5 1.5 1.5 56.8 58.3 6 0.93 0.93 58.3 59.23 CC(w/6) 0.23 0.23 59.23 59.46 PAL 8.66 8.66 8H 08/27/98 2335 60.3 68.3 8 8.03 100.4 1 1.5 1.5 60.3 61.8 2 1.5 1.5 61.8 63.3 3 1.5 1.5 63.3 64.8 4 1.5 1.5 64.8 66.3 IW 5 1.5 1.5 66.3 67.8 HS 6 0.38 0.38 67.8 68.18 CC(w/6) 0.15 0.15 68.18 68.33 PAL 8.03 8.03 9X 08/28/98 35 68.3 72.6 4.3 2.57 59.8 1 1.5 1.5 68.3 69.8 IW 2 0.89 0.89 69.8 70.69 HS CC(w/2) 0.18 0.18 70.69 70.87 PAL 2.57 2.57 10X 08/28/98 110 72.6 82.2 9.6 4.86 50.6 1 1.5 1.5 72.6 74.1 2 1.5 1.5 74.1 75.6 " IW,HS " 3 1.5 1.5 75.6 77.1 4 0.14 0.14 77.1 77.24 CC(w/4) 0.22 0.22 77.24 77.46 PAL 4.86 4.86 11X 08/28/98 140 82.2 91.8 9.6 4.45 46.4 1 1.5 1.5 82.2 83.7 2 1.5 1.5 83.7 85.2 IW 3 1.17 1.17 85.2 86.37 HS CC(w/3) 0.28 0.28 86.37 86.65 PAL 4.45 4.45 12X 08/28/98 210 91.8 101.4 9.6 7.4 77.1 1 1.5 1.5 91.8 93.3 2 1.5 1.5 93.3 94.8 3 1.5 1.5 94.8 96.3 4 1.5 1.5 96.3 97.8 IW 5 1.22 1.22 97.8 99.02 HS CC(w/5) 0.18 0.18 99.02 99.2 PAL 7.4 7.4 13X 08/28/98 240 101.4 111 9.6 2.21 23 1 1.5 1.5 101.4 102.9 IW 2 0.37 0.37 102.9 103.27 HS CC(w/2) 0.34 0.34 103.27 103.61 PAL 2.21 2.21 14X 08/28/98 310 111 120.6 9.6 6.56 68.3 1 1.5 1.5 111 112.5 2 1.5 1.5 112.5 114 3 1.5 1.5 114 115.5 " PAL,PAL " 4 1.5 1.5 115.5 117 5 0.4 0.4 117 117.4 HS CC(w/5) 0.16 0.16 117.4 117.56 PAL 6.56 6.56 15X 08/28/98 345 120.6 130.1 9.5 6.28 66.1 1 1.5 1.5 120.6 122.1 2 1.5 1.5 122.1 123.6 3 1.5 1.5 123.6 125.1 4 1.5 1.5 125.1 126.6 HS CC(w/CC) 0.28 0.28 126.6 126.88 PAL 6.28 6.28 16X 08/28/98 410 130.1 139.8 9.7 8.73 90 1 1.5 1.5 130.1 131.6 2 1.5 1.5 131.6 133.1 3 1.5 1.5 133.1 134.6 4 1.5 1.5 134.6 136.1 IW 5 1.5 1.5 136.1 137.6 " HS,HS " 6 1 1 137.6 138.6 CC(w/6) 0.23 0.23 138.6 138.83 PAL 8.73 8.73 17X 08/28/98 440 139.8 149.4 9.6 8.49 88.4 1 1.5 1.5 139.8 141.3 2 1.5 1.5 141.3 142.8 3 1.5 1.5 142.8 144.3 4 1.5 1.5 144.3 145.8 5 1.5 1.5 145.8 147.3 HS 6 0.7 0.7 147.3 148 CC(w/6) 0.29 0.29 148 148.29 PAL 8.49 8.49 18X 08/28/98 510 149.4 159 9.6 9.23 96.1 1 1.5 1.5 149.4 150.9 2 1.5 1.5 150.9 152.4 3 1.5 1.5 152.4 153.9 4 1.5 1.5 153.9 155.4 5 1.5 1.5 155.4 156.9 HS 6 1.5 1.5 156.9 158.4 CC(w/CC) 0.23 0.23 158.4 158.63 PAL 9.23 9.23 19X 08/28/98 535 159 168.7 9.7 7.93 81.8 1 1.5 1.5 159 160.5 2 1.5 1.5 160.5 162 3 1.5 1.5 162 163.5 4 1.5 1.5 163.5 165 IW 5 1.5 1.5 165 166.5 HS CC(w/CC) 0.43 0.43 166.5 166.93 PAL 7.93 7.93 20X 08/28/98 600 168.7 178.4 9.7 8.44 87 1 1.5 1.5 168.7 170.2 2 1.5 1.5 170.2 171.7 3 1.5 1.5 171.7 173.2 4 1.5 1.5 173.2 174.7 5 1.5 1.5 174.7 176.2 HS 6 0.77 0.77 176.2 176.97 CC(w/6) 0.17 0.17 176.97 177.14 PAL 8.44 8.44 21X 08/28/98 635 178.4 188 9.6 6.15 64.1 1 1.5 1.5 178.4 179.9 2 1.5 1.5 179.9 181.4 3 1.5 1.5 181.4 182.9 4 1.35 1.35 182.9 184.25 HS CC(w/CC) 0.3 0.3 184.25 184.55 PAL 6.15 6.15 Hole coring totals: 188 146.51 77.90% Core number Date Time Core top depth (mbsf) Core 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 Comment 181-1120C- 1H 08/29/98 1500 0 6.6 6.6 6.59 99.8 1 1.5 1.5 0 1.5 2 1.5 1.5 1.5 3 3 1.5 1.5 3 4.5 4 1.5 1.5 4.5 6 5 0.39 0.39 6 6.39 CC(w/5) 0.2 0.2 6.39 6.59 PAL 6.59 6.59 2H 08/29/98 1545 6.6 16.1 9.5 9.12 96 1 1.5 1.5 6.6 8.1 2 1.5 1.5 8.1 9.6 3 1.5 1.5 9.6 11.1 4 1.5 1.5 11.1 12.6 5 1.5 1.5 12.6 14.1 6 1.44 1.44 14.1 15.54 CC(w/CC) 0.18 0.18 15.54 15.72 PAL 9.12 9.12 3H 08/29/98 1615 16.1 25.6 9.5 9.51 100.1 1 1.5 1.5 16.1 17.6 2 1.5 1.5 17.6 19.1 3 1.5 1.5 19.1 20.6 4 1.5 1.5 20.6 22.1 5 1.5 1.5 22.1 23.6 6 1.41 1.41 23.6 25.01 7 0.3 0.3 25.01 25.31 CC(w/7) 0.3 0.3 25.31 25.61 PAL 9.51 9.51 4H 08/29/98 1655 25.6 35.1 9.5 9.95 104.7 1 1.5 1.5 25.6 27.1 2 1.5 1.5 27.1 28.6 3 1.5 1.5 28.6 30.1 4 1.5 1.5 30.1 31.6 5 1.5 1.5 31.6 33.1 6 1.5 1.5 33.1 34.6 7 0.72 0.72 34.6 35.32 CC(w/7) 0.23 0.23 35.32 35.55 PAL 9.95 9.95 5H 08/29/98 2255 35.1 44.6 9.5 9.78 102.9 1 1.5 1.5 35.1 36.6 2 1.5 1.5 36.6 38.1 3 1.5 1.5 38.1 39.6 4 1.5 1.5 39.6 41.1 5 1.5 1.5 41.1 42.6 6 1.5 1.5 42.6 44.1 7 0.68 0.68 44.1 44.78 CC(NS) 0.1 0.1 44.78 44.88 PAL All to PAL 9.78 9.78 Hole coring totals: 44.6 44.95 100.80% Core number Date Time Core top depth (mbsf) Core 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 Comment 181-1120D- 10 08/31/98 845 0 157.4 0 0 N/A 1X 08/31/98 925 157.4 167 9.6 9.63 100.3 1 1.5 1.5 157.4 158.9 2 1.5 1.5 158.9 160.4 3 1.5 1.5 160.4 161.9 4 1.5 1.5 161.9 163.4 IW 5 1.5 1.5 163.4 164.9 HS 6 1.5 1.5 164.9 166.4 7 0.48 0.48 166.4 166.88 CC(w/7) 0.15 0.15 166.88 167.03 PAL 9.63 9.63 2X 08/31/98 955 167 176.7 9.7 9.73 100.3 1 1.5 1.5 167 168.5 PAL 2 1.5 1.5 168.5 170 3 1.5 1.5 170 171.5 PAL 4 1.5 1.5 171.5 173 PAL 5 1.5 1.5 173 174.5 HS 6 1.5 1.5 174.5 176 PAL 7 0.44 0.44 176 176.44 CC(w/7) 0.29 0.29 176.44 176.73 PAL 9.73 9.73 3X 08/31/98 1025 176.7 186.3 9.6 8.28 86.3 1 1.5 1.5 176.7 178.2 2 1.5 1.5 178.2 179.7 3 1.5 1.5 179.7 181.2 4 1.5 1.5 181.2 182.7 5 1.5 1.5 182.7 184.2 HS 6 0.52 0.52 184.2 184.72 CC(w/6) 0.26 0.26 184.72 184.98 PAL 8.28 8.28 4X 08/31/98 1055 186.3 195.9 9.6 8.48 88.3 1 1.5 1.5 186.3 187.8 2 1.5 1.5 187.8 189.3 3 1.5 1.5 189.3 190.8 4 1.5 1.5 190.8 192.3 IW 5 1.5 1.5 192.3 193.8 HS 6 0.78 0.78 193.8 194.58 CC(w/6) 0.2 0.2 194.58 194.78 PAL 8.48 8.48 5X 08/31/98 1120 195.9 205.5 9.6 7.77 80.9 1 1.5 1.5 195.9 197.4 2 1.5 1.5 197.4 198.9 3 1.5 1.5 198.9 200.4 4 1.5 1.5 200.4 201.9 5 1.5 1.5 201.9 203.4 CC(w/CC) 0.27 0.27 203.4 203.67 PAL 7.77 7.77 6X 08/31/98 1159 205.5 210.1 4.6 8.72 189.6 1 1.5 1.5 205.5 207 2 1.5 1.5 207 208.5 3 1.5 1.5 208.5 210 4 1.5 1.5 210 211.5 5 1.5 1.5 211.5 213 HS 6 1 1 213 214 CC(w/6) 0.22 0.22 214 214.22 PAL 8.72 8.72 7X 08/31/98 1235 210.1 215.1 5 3.55 71 1 1.5 1.5 210.1 211.6 IW 2 1.5 1.5 211.6 213.1 HS 3 0.2 0.2 213.1 213.3 CC(w/3) 0.35 0.35 213.3 213.65 PAL 3.55 3.55 8X 08/31/98 1310 215.1 218.7 3.6 6.75 187.5 1 1.5 1.5 215.1 216.6 2 1.5 1.5 216.6 218.1 3 1.5 1.5 218.1 219.6 4 1.5 1.5 219.6 221.1 HS 5 0.53 0.53 221.1 221.63 CC(w/5) 0.22 0.22 221.63 221.85 PAL 6.75 6.75 9X 08/31/98 1340 218.7 220.7 2 3.26 163 1 1.5 1.5 218.7 220.2 2 1.48 1.48 220.2 221.68 HS CC(w/CC) 0.28 0.28 221.68 221.96 PAL 3.26 3.26 Hole coring totals: 63.3 66.17 104.50%