leg site hole core section top interval depth (cm) bottom interval depth (cm) top of layer (m) bottom of layer(m) thickness of layer(m) lithology source heterogeneity hardness comp1 comp2 comp3 comp4 comp5 processing history flag lithology name from screen program lithology name from shipboard observer avg. calcareous material avg. siliceous material avg. detrital material age mnemonic at top of layer age mnemonic at bottom of layer age code(interpreted) avg density from g.r.a.p.e. avg porosity from g.r.a.p.e. number of g.r.a.p.e. measurements 45 395 A 1 1 38.0 53.0 3.05 3.20 0.15 CALCAREOUS PELAGIC MONOGENIC SOFT FORAMINIFERA Precoded data FORAMINIFERA OOZE FORAM OOZE 50 35 0 PLEISTOCENE NO AGE GIVEN 45 395 A 1 1 53.0 150.0 3.20 4.17 0.97 CALCAREOUS PELAGIC MONOGENIC SOFT FORAMINIFERA NANNOFOSSIL Precoded data NANNOFOSSIL RICH FORAMINIFERA OOZE FORAM NANNO OOZE 50 35 0 PLEISTOCENE NO AGE GIVEN 45 395 A 1 2 0.0 81.0 4.17 4.98 0.81 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Precoded data NANNOFOSSIL OOZE NANNO OOZE 50 35 0 PLEISTOCENE NO AGE GIVEN 1.55 68 84 45 395 A 1 2 81.0 150.0 4.98 5.67 0.69 CALCAREOUS TRANSITIONAL HETEROGENIC SOFT NANNOFOSSIL Successful MARLY NANNOFOSSIL OOZE NANNO OOZE 57 4 40 PLEISTOCENE NO AGE GIVEN 1.55 68 73 45 395 A 2 1 28.0 88.0 1.03 1.63 0.60 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE FORAM NANNO OOZE 102 2 0 PLEISTOCENE NO AGE GIVEN 45 395 A 2 2 0.0 82.0 2.25 3.07 0.82 CALCAREOUS PELAGIC MONOGENIC SOFT NANNOFOSSIL Successful NANNOFOSSIL OOZE NANNO OOZE 75 2 24 PLEISTOCENE NO AGE GIVEN 45 395 A 3 1 66.0 150.0 88.26 89.10 0.84 unk - 0000 BASALT BASALT 0 0 0 45 395 A 4 1 57.0 107.0 97.41 97.91 0.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 4 1 107.0 150.0 97.91 98.34 0.43 unk - 0000 FRAGMENTS SERPENTINITE VOLCANIC GLASS FRAGMENTS SERPENTINITE VOLCANIC GLASS 0 0 0 45 395 A 4 2 0.0 150.0 98.34 99.84 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 5 1 0.0 150.0 106.16 107.66 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 5 2 0.0 15.0 107.66 107.81 0.15 unk - 0000 BASALT BASALT 0 0 0 45 395 A 6 1 127.0 148.0 116.69 116.90 0.21 unk - 0000 BASALT BASALT 0 0 0 45 395 A 7 1 58.0 147.0 116.58 117.47 0.89 unk - 0000 BASALT BASALT 0 0 0 45 395 A 8 1 3.0 148.0 125.12 126.57 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 9 1 68.0 150.0 135.30 136.12 0.82 unk - 0000 BASALT BASALT 0 0 0 45 395 A 9 2 2.0 149.0 136.14 137.61 1.47 unk - 0000 BASALT BASALT 0 0 0 45 395 A 10 1 125.0 149.0 145.27 145.51 0.24 unk - 0000 BASALT BASALT 0 0 0 45 395 A 11 1 56.0 147.0 154.09 155.00 0.91 unk - 0000 BASALT BASALT 0 0 0 45 395 A 12 1 140.0 147.0 164.46 164.53 0.07 unk - 0000 BASALT BASALT 0 0 0 45 395 A 13 1 54.0 147.0 172.98 173.91 0.93 unk - 0000 BASALT BASALT 0 0 0 45 395 A 14 1 2.0 147.0 182.00 183.45 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 14 2 2.0 147.0 183.50 184.95 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 14 3 4.0 147.0 185.02 186.45 1.43 unk - 0000 BASALT BASALT 0 0 0 45 395 A 15 1 6.0 150.0 191.55 192.99 1.44 unk - 0000 BASALT BASALT 0 0 0 45 395 A 15 2 0.0 150.0 192.99 194.49 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 15 3 3.0 145.0 194.52 195.94 1.42 unk - 0000 BASALT BASALT 0 0 0 45 395 A 15 4 2.0 150.0 196.01 197.49 1.48 unk - 0000 BASALT BASALT 0 0 0 45 395 A 15 5 2.0 40.0 197.51 197.89 0.38 unk - 0000 BASALT BASALT 0 0 0 45 395 A 16 1 44.0 147.0 201.43 202.46 1.03 unk - 0000 BASALT BASALT 0 0 0 45 395 A 17 1 2.0 149.0 210.54 212.01 1.47 unk - 0000 BASALT BASALT 0 0 0 45 395 A 18 1 15.0 147.0 219.94 221.26 1.32 unk - 0000 BASALT BASALT 0 0 0 45 395 A 19 1 109.0 147.0 230.43 230.81 0.38 unk - 0000 BASALT BASALT 0 0 0 45 395 A 20 1 42.0 147.0 232.32 233.37 1.05 unk - 0000 BASALT BASALT 0 0 0 45 395 A 21 1 70.0 147.0 242.14 242.91 0.77 unk - 0000 BASALT BASALT 0 0 0 45 395 A 22 1 10.0 147.0 251.07 252.44 1.37 unk - 0000 BASALT BASALT 0 0 0 45 395 A 22 2 3.0 147.0 252.50 253.94 1.44 unk - 0000 BASALT BASALT 0 0 0 45 395 A 23 1 42.0 150.0 260.79 261.87 1.08 unk - 0000 BASALT BASALT 0 0 0 45 395 A 24 1 107.0 147.0 270.95 271.35 0.40 unk - 0000 BASALT BASALT 0 0 0 45 395 A 24 2 2.0 146.0 271.40 272.84 1.44 unk - 0000 BASALT BASALT 0 0 0 45 395 A 25 1 2.0 148.0 279.43 280.89 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 26 1 8.0 147.0 288.87 290.26 1.39 unk - 0000 BASALT BASALT 0 0 0 45 395 A 26 2 2.0 148.0 290.31 291.77 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 27 1 105.0 147.0 299.38 299.80 0.42 unk - 0000 BASALT BASALT 0 0 0 45 395 A 27 2 3.0 143.0 299.86 301.26 1.40 unk - 0000 BASALT BASALT 0 0 0 45 395 A 28 1 36.0 147.0 308.20 309.31 1.11 unk - 0000 BASALT BASALT 0 0 0 45 395 A 29 1 110.0 147.0 318.44 318.81 0.37 unk - 0000 BASALT BASALT 0 0 0 45 395 A 30 1 29.0 147.0 327.16 328.34 1.18 unk - 0000 BASALT BASALT 0 0 0 45 395 A 31 1 45.0 147.0 336.51 337.53 1.02 unk - 0000 BASALT BASALT 0 0 0 45 395 A 32 1 34.0 147.0 345.80 346.93 1.13 unk - 0000 BASALT BASALT 0 0 0 45 395 A 32 2 3.0 148.0 346.99 348.44 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 33 1 3.0 147.0 354.03 355.47 1.44 unk - 0000 BASALT BASALT 0 0 0 45 395 A 33 2 3.0 146.0 355.53 356.96 1.43 unk - 0000 BASALT BASALT 0 0 0 45 395 A 34 1 106.0 147.0 364.59 365.00 0.41 unk - 0000 BASALT BASALT 0 0 0 45 395 A 35 1 10.0 147.0 373.03 374.40 1.37 unk - 0000 BASALT BASALT 0 0 0 45 395 A 36 1 3.0 148.0 382.47 383.92 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 37 1 24.0 147.0 392.21 393.44 1.23 unk - 0000 BASALT BASALT 0 0 0 45 395 A 38 1 73.0 149.0 402.08 402.84 0.76 unk - 0000 BASALT BASALT 0 0 0 45 395 A 39 1 88.0 147.0 411.77 412.36 0.59 unk - 0000 BASALT BASALT 0 0 0 45 395 A 40 1 138.0 147.0 421.78 421.87 0.09 unk - 0000 BASALT BASALT 0 0 0 45 395 A 41 1 65.0 148.0 428.70 429.53 0.83 unk - 0000 BASALT BASALT 0 0 0 45 395 A 42 1 70.0 147.0 438.26 439.03 0.77 unk - 0000 BASALT BASALT 0 0 0 45 395 A 43 1 120.0 147.0 448.29 448.56 0.27 unk - 0000 BASALT BASALT 0 0 0 45 395 A 45 1 117.0 147.0 467.18 467.48 0.30 unk - 0000 BASALT BASALT 0 0 0 45 395 A 46 1 35.0 148.0 475.88 477.01 1.13 unk - 0000 BASALT BASALT 0 0 0 45 395 A 47 1 23.0 147.0 485.21 486.45 1.24 unk - 0000 BASALT BASALT 0 0 0 45 395 A 47 2 2.0 147.0 486.50 487.95 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 48 1 2.0 148.0 494.37 495.83 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 49 1 24.0 148.0 504.11 505.35 1.24 unk - 0000 BASALT BASALT 0 0 0 45 395 A 49 2 2.0 147.0 505.39 506.84 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 50 1 73.0 148.0 514.11 514.86 0.75 unk - 0000 BASALT BASALT 0 0 0 45 395 A 50 2 6.0 147.0 514.94 516.35 1.41 unk - 0000 BASALT BASALT 0 0 0 45 395 A 51 1 91.0 147.0 523.88 524.44 0.56 unk - 0000 BASALT BASALT 0 0 0 45 395 A 51 2 2.0 148.0 524.49 525.95 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 51 3 2.0 148.0 525.99 527.45 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 52 1 47.0 148.0 532.71 533.72 1.01 unk - 0000 BASALT BASALT 0 0 0 45 395 A 52 2 3.0 148.0 533.77 535.22 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 53 1 7.0 145.0 541.58 542.96 1.38 unk - 0000 BASALT BASALT 0 0 0 45 395 A 53 2 2.0 147.0 543.03 544.48 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 54 1 15.0 148.0 544.66 545.99 1.33 unk - 0000 BASALT BASALT 0 0 0 45 395 A 54 2 3.0 148.0 546.04 547.49 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 55 1 34.0 147.0 551.36 552.49 1.13 unk - 0000 BASALT BASALT 0 0 0 45 395 A 55 2 2.0 148.0 552.54 554.00 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 56 1 22.0 148.0 560.77 562.03 1.26 unk - 0000 BASALT BASALT 0 0 0 45 395 A 56 2 3.0 148.0 562.08 563.53 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 56 3 2.0 150.0 563.57 565.05 1.48 unk - 0000 BASALT BASALT 0 0 0 45 395 A 56 CC 0.0 0.0 565.15 565.15 0.00 unk - 0000 BASALT BASALT 0 0 0 45 395 A 57 1 2.0 149.0 570.10 571.57 1.47 unk - 0000 BASALT BASALT 0 0 0 45 395 A 58 1 46.0 150.0 579.93 580.97 1.04 unk - 0000 BASALT BASALT 0 0 0 45 395 A 58 2 2.0 150.0 580.99 582.47 1.48 unk - 0000 BASALT BASALT 0 0 0 45 395 A 59 1 8.0 150.0 589.07 590.49 1.42 unk - 0000 BASALT BASALT 0 0 0 45 395 A 59 2 2.0 148.0 590.51 591.97 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 60 1 9.0 148.0 598.62 600.01 1.39 unk - 0000 BASALT BASALT 0 0 0 45 395 A 60 2 2.0 148.0 600.05 601.51 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 60 3 4.0 148.0 601.57 603.01 1.44 unk - 0000 BASALT BASALT 0 0 0 45 395 A 61 1 110.0 148.0 609.00 609.38 0.38 unk - 0000 BASALT BASALT 0 0 0 45 395 A 61 2 8.0 150.0 609.48 610.90 1.42 unk - 0000 BASALT BASALT 0 0 0 45 395 A 61 3 2.0 150.0 610.92 612.40 1.48 unk - 0000 BASALT BASALT 0 0 0 45 395 A 61 CC 0.0 0.0 612.50 612.50 0.00 unk - 0000 BASALT BASALT 0 0 0 45 395 A 62 1 2.0 150.0 617.44 618.92 1.48 unk - 0000 BASALT BASALT 0 0 0 45 395 A 63 1 0.0 150.0 618.63 620.13 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 63 2 2.0 142.0 620.15 621.55 1.40 unk - 0000 BASALT BASALT 0 0 0 45 395 A 63 3 0.0 143.0 621.63 623.06 1.43 unk - 0000 BASALT BASALT 0 0 0 45 395 A 63 4 0.0 150.0 623.13 624.63 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 63 CC 0.0 0.0 624.73 624.73 0.00 unk - 0000 BASALT BASALT 0 0 0 45 395 A 64 1 35.0 150.0 626.48 627.63 1.15 unk - 0000 BASALT BASALT 0 0 0 45 395 A 64 2 0.0 150.0 627.63 629.13 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 64 3 0.0 150.0 629.13 630.63 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 64 4 0.0 150.0 630.63 632.13 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 64 CC 0.0 0.0 632.23 632.23 0.00 unk - 0000 BASALT BASALT 0 0 0 45 395 A 65 1 57.0 150.0 636.21 637.14 0.93 unk - 0000 BASALT BASALT 0 0 0 45 395 A 65 2 0.0 150.0 637.14 638.64 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 65 CC 0.0 0.0 638.74 638.74 0.00 unk - 0000 BASALT BASALT 0 0 0 45 395 A 66 1 33.0 150.0 645.50 646.67 1.17 unk - 0000 BASALT BASALT 0 0 0 45 395 A 66 2 0.0 150.0 646.67 648.17 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 66 3 2.0 148.0 648.19 649.65 1.46 unk - 0000 BASALT BASALT 0 0 0 45 395 A 67 1 80.0 150.0 655.50 656.20 0.70 unk - 0000 BASALT BASALT 0 0 0 45 395 A 67 2 3.0 148.0 656.23 657.68 1.45 unk - 0000 BASALT BASALT 0 0 0 45 395 A 67 CC 0.0 0.0 657.80 657.80 0.00 unk - 0000 BASALT BASALT 0 0 0 45 395 A 68 1 132.0 150.0 604.32 604.50 0.18 unk - 0000 FRAGMENTS OF PLAG OLIVINE CLINOPYROXENE FRAGMENTS OF PLAG OLIVINE CLINOPYROXENE 0 0 0 45 395 A 68 2 0.0 150.0 604.50 606.00 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 68 3 0.0 150.0 606.00 607.50 1.50 unk - 0000 BASALT BASALT 0 0 0 45 395 A 68 4 0.0 104.0 607.50 608.54 1.04 unk - 0000 BASALT BASALT 0 0 0 45 395 A 68 4 105.0 148.0 608.55 608.98 0.43 unk - 0000 BASALT BASALT 0 0 0