Initial Reports Volume 190 Chapter 8, Table 2. Coring summary by section, Site 1177. Notes: Catwalk samples: IW = interstitial water, HS = headspace, PAL = paleontology, VAC = vacutainer. All other abbreviations are sample codes for postcruise research (see the Sample Codes database query). NA = not applicable. CC = core catcher (number in parenthesis indicated which section the core catcher is stored with). Core Date (July 2000) Time(local) Top core depth (mbsf) Bottom core depth (mbsf) Cored length (m) Recovered length (m) Recovery (%) Section Liner length (m) Curated length (m) Top section depth (mbsf) Bottom section depth (mbsf) Catwalk samples 190-1177A- NA 1 130 0 300.2 NA NA **** Drilled without coring **** 1R 1 330 300.2 309.2 9 8.46 94 1 1.5 1.5 300.2 301.7 2 1.5 1.5 301.7 303.2 WRC, WRS, WRY, BAC 3 1.5 1.5 303.2 304.7 4 1.5 1.5 304.7 306.2 HS, IW 5 1.5 1.5 306.2 307.7 BGAS 6 0.73 0.73 307.7 308.43 CC(w/6) 0.23 0.23 308.43 308.66 PAL Totals: 8.46 8.46 2R 1 445 309.2 318.9 9.7 4.66 48 1 1.5 1.5 309.2 310.7 2 1.5 1.5 310.7 312.2 HS, BGAS, IW 3 1.41 1.41 312.2 313.61 CC(w/CC) 0.25 0.25 313.61 313.86 PAL Totals: 4.66 4.66 3R 1 610 318.9 328.5 9.6 5.97 62.2 1 1.5 1.5 318.9 320.4 2 1.5 1.5 320.4 321.9 HS, BGAS, IW, BACT 3 1.5 1.5 321.9 323.4 4 1.19 1.19 323.4 324.59 CC(w/CC) 0.28 0.28 324.59 324.87 PAL Totals: 5.97 5.97 4R 1 715 328.5 338.1 9.6 8.75 91.1 1 1.5 1.5 328.5 330 2 1.5 1.5 330 331.5 3 1.5 1.5 331.5 333 4 1.5 1.5 333 334.5 HS, BGAS, IW, BACT 5 1.5 1.5 334.5 336 6 1.03 1.03 336 337.03 CC(w/6) 0.22 0.22 337.03 337.25 PAL Totals: 8.75 8.75 5R 1 825 338.1 347.7 9.6 6.14 64 1 0.74 0.74 338.1 338.84 IW 2 0.76 0.76 338.84 339.6 3 1.5 1.5 339.6 341.1 BACT 4 1.5 1.5 341.1 342.6 HS, BGAS 5 1.43 1.43 342.6 344.03 CC(w/CC) 0.21 0.21 344.03 344.24 PAL Totals: 6.14 6.14 6R 1 1005 347.7 357.3 9.6 3.94 41 1 1 1 347.7 348.7 IW 2 0.5 0.5 348.7 349.2 HS 3 1.5 1.5 349.2 350.7 4 0.7 0.7 350.7 351.4 CC(w/CC) 0.24 0.24 351.4 351.64 PAL Totals: 3.94 3.94 7R 1 1125 357.3 367 9.7 9.82 101.2 1 1.5 1.5 357.3 358.8 2 1.5 1.5 358.8 360.3 3 1.5 1.5 360.3 361.8 4 1.5 1.5 361.8 363.3 IW, BACT 5 1.5 1.5 363.3 364.8 HS, BGAS 6 1.5 1.5 364.8 366.3 7 0.55 0.55 366.3 366.85 CC(w/7) 0.27 0.27 366.85 367.12 PAL Totals: 9.82 9.82 8R 1 1235 367 376.6 9.6 9.68 100.8 1 1.5 1.5 367 368.5 2 1.5 1.5 368.5 370 IW, WRMG 3 1.5 1.5 370 371.5 HS 4 1.5 1.5 371.5 373 5 1.5 1.5 373 374.5 6 1.5 1.5 374.5 376 7 0.51 0.51 376 376.51 CC(w/7) 0.17 0.17 376.51 376.68 PAL Totals: 9.68 9.68 9R 1 1340 376.6 386.1 9.5 8.67 91.3 1 1.5 1.5 376.6 378.1 2 1.5 1.5 378.1 379.6 3 1.5 1.5 379.6 381.1 IW, BACT 4 1.5 1.5 381.1 382.6 HS, WRMT 5 1.5 1.5 382.6 384.1 6 0.92 0.92 384.1 385.02 CC(w/6) 0.25 0.25 385.02 385.27 PAL, WRTB Totals: 8.67 8.67 10R 1 1445 386.1 395.7 9.6 9 93.8 1 1.5 1.5 386.1 387.6 IW 2 1.5 1.5 387.6 389.1 HS, BGAS 3 1.5 1.5 389.1 390.6 4 1.5 1.5 390.6 392.1 5 1.5 1.5 392.1 393.6 6 1.19 1.19 393.6 394.79 CC(w/CC) 0.31 0.31 394.79 395.1 PAL Totals: 9 9 11R 1 1549 395.7 405.3 9.6 8.23 85.7 1 1.5 1.5 395.7 397.2 IW, IW 2 1.5 1.5 397.2 398.7 HS, BGAS 3 1.5 1.5 398.7 400.2 4 1.5 1.5 400.2 401.7 IW, WRC, WRY, WRS 5 1.5 1.5 401.7 403.2 6 0.45 0.45 403.2 403.65 CC(w/6) 0.28 0.28 403.65 403.93 PAL, WRTB Totals: 8.23 8.23 12R 1 1705 405.3 414.9 9.6 5.4 56.3 1 0.88 0.88 405.3 406.18 IW 2 1.5 1.5 406.18 407.68 HS 3 1.5 1.5 407.68 409.18 4 1.21 1.21 409.18 410.39 CC(w/CC) 0.31 0.31 410.39 410.7 PAL Totals: 5.4 5.4 13R 1 1820 414.9 424.5 9.6 9.97 103.9 1 1.5 1.5 414.9 416.4 2 1.5 1.5 416.4 417.9 3 1.5 1.5 417.9 419.4 4 1.5 1.5 419.4 420.9 BACT, IW 5 1.5 1.5 420.9 422.4 HS, BGAS 6 1.5 1.5 422.4 423.9 7 0.6 0.6 423.9 424.5 WRTB CC(w/7) 0.37 0.37 424.5 424.87 PAL, WRSR Totals: 9.97 9.97 14R 1 1930 424.5 434.2 9.7 8.84 91.1 1 1.5 1.5 424.5 426 2 1.5 1.5 426 427.5 3 1.5 1.5 427.5 429 4 1.5 1.5 429 430.5 IW 5 1.5 1.5 430.5 432 HS 6 1.02 1.02 432 433.02 CC(w/6) 0.32 0.32 433.02 433.34 PAL Totals: 8.84 8.84 15R 1 2045 434.2 443.9 9.7 9.9 102.1 1 1.5 1.5 434.2 435.7 2 1.5 1.5 435.7 437.2 3 1.5 1.5 437.2 438.7 IW 4 1.5 1.5 438.7 440.2 HS, BGAS 5 1.5 1.5 440.2 441.7 6 1.5 1.5 441.7 443.2 7 0.6 0.6 443.2 443.8 CC(w/7) 0.3 0.3 443.8 444.1 PAL, WRTB Totals: 9.9 9.9 16R 1 2205 443.9 453.5 9.6 6.6 68.8 1 1.5 1.5 443.9 445.4 BACT, IW 2 1.5 1.5 445.4 446.9 HS 3 1.5 1.5 446.9 448.4 WRSR 4 1.5 1.5 448.4 449.9 5 0.4 0.4 449.9 450.3 CC(w/5) 0.2 0.2 450.3 450.5 PAL, SFRCC Totals: 6.6 6.6 17R 1 2335 453.5 463.1 9.6 2.7 28.1 1 1.5 1.5 453.5 455 IW 2 1.02 1.02 455 456.02 HS, BGAS CC(w/2) 0.18 0.18 456.02 456.2 PAL Totals: 2.7 2.7 18R 2 150 463.1 472.8 9.7 0.95 9.8 1 0.81 0.81 463.1 463.91 HS CC(w/1) 0.14 0.14 463.91 464.05 PAL Totals: 0.95 0.95 19R 2 245 472.8 482.4 9.6 9.67 100.7 1 1.5 1.5 472.8 474.3 2 1.5 1.5 474.3 475.8 3 1.5 1.5 475.8 477.3 4 1.5 1.5 477.3 478.8 BACT, IW 5 1.5 1.5 478.8 480.3 HS, BGAS 6 1.5 1.5 480.3 481.8 HYWR 7 0.43 0.43 481.8 482.23 CC(w/7) 0.24 0.24 482.23 482.47 PAL, SFRCC Totals: 9.67 9.67 20R 2 410 482.4 492 9.6 2.8 29.2 1 1.5 1.5 482.4 483.9 SMTCR, IW 2 1.04 1.04 483.9 484.94 SMTCR, HS CC(w/2) 0.26 0.26 484.94 485.2 SFRCC, PAL 2.8 2.8 21R 2 545 492 501.6 9.6 0.77 8 1 0.77 0.77 492 492.77 PAL Totals: 0.77 0.77 22R 2 730 501.6 511.1 9.5 1.12 11.8 1 0.84 0.84 501.6 502.44 HS CC(w/CC) 0.28 0.28 502.44 502.72 PAL Totals: 1.12 1.12 23R 2 850 511.1 520.7 9.6 2.15 22.4 1 1.43 1.43 511.1 512.53 BACT, HS, BGAS 2 0.44 0.44 512.53 512.97 IW CC(w/CC) 0.28 0.28 512.97 513.25 PAL, WRTB Totals: 2.15 2.15 24R 2 1025 520.7 530.4 9.7 9.31 96 1 1.5 1.5 520.7 522.2 SMTCR 2 1.5 1.5 522.2 523.7 WRC, PLUGS, BACT 3 1.5 1.5 523.7 525.2 HS, SMTCR 4 1.2 1.2 525.2 526.4 IW, WRMT, CRG 5 1.5 1.5 526.4 527.9 SMTCR, WRSR 6 1.5 1.5 527.9 529.4 WRSR 7 0.3 0.3 529.4 529.7 CC(w/7) 0.31 0.31 529.7 530.01 PAL Totals: 9.31 9.31 25R 2 1205 530.4 540.1 9.7 9.74 100.4 1 1.5 1.5 530.4 531.9 SMTCR 2 1.5 1.5 531.9 533.4 WRLZ 3 1.5 1.5 533.4 534.9 WRMG 4 1.5 1.5 534.9 536.4 SMTCR 5 1.5 1.5 536.4 537.9 HS, SMTCR, WRTB 6 1.5 1.5 537.9 539.4 IW 7 0.45 0.45 539.4 539.85 CC(w/7) 0.29 0.29 539.85 540.14 PAL Totals: 9.74 9.74 26R 2 1325 540.1 549.7 9.6 1.41 14.7 1 1.25 1.25 540.1 541.35 HS, IW, WRMT CC(w/1) 0.16 0.16 541.35 541.51 PAL Totals: 1.41 1.41 27R 2 1500 549.7 559.4 9.7 1.67 17.2 1 1.39 1.39 549.7 551.09 HS, IW, BGAS CC(w/CC) 0.28 0.28 551.09 551.37 PAL Totals: 1.67 1.67 28R 2 1645 559.4 568.9 9.5 0.13 1.4 CC(w/CC) 0.13 0.13 559.4 559.53 PAL Totals: 0.13 0.13 29R 2 1840 568.9 578.5 9.6 2.88 30 1 1.5 1.5 568.9 570.4 WRY, WRS, BACT, HS 2 1.26 1.26 570.4 571.66 CC(w/2) 0.12 0.12 571.66 571.78 PAL Totals: 2.88 2.88 30R 2 2030 578.5 588.2 9.7 9.91 102.2 1 1.5 1.5 578.5 580 2 1.5 1.5 580 581.5 3 1.5 1.5 581.5 583 WRSF 4 1.5 1.5 583 584.5 HS, BGAS, IW 5 1.5 1.5 584.5 586 6 1.5 1.5 586 587.5 7 0.63 0.63 587.5 588.13 WRTB CC(w/7) 0.28 0.28 588.13 588.41 PAL Totals: 9.91 9.91 31R 2 2235 588.2 597.8 9.6 3.17 33 1 1.5 1.5 588.2 589.7 IW, BGAS, IW 2 1.32 1.32 589.7 591.02 HS CC(w/CC) 0.35 0.35 591.02 591.37 PAL, WRSR Totals: 3.17 3.17 32R 3 30 597.8 607.5 9.7 0.82 8.5 1 0.82 0.82 597.8 598.62 PAL Totals: 0.82 0.82 33R 3 210 607.5 617.1 9.6 2.85 29.7 1 1.5 1.5 607.5 609 WRC, PLUGS, BACT, 2 1.1 1.1 609 610.1 HS, IW CC(w/2) 0.25 0.25 610.1 610.35 PAL Totals: 2.85 2.85 34R 3 355 617.1 626.7 9.6 0.17 1.8 CC(w/CC) 0.17 0.17 617.1 617.27 PAL Totals: 0.17 0.17 35R 3 620 626.7 636.3 9.6 2.13 22.2 1 0.52 0.52 626.7 627.22 HS, IW 2 0.98 0.98 627.22 628.2 3 0.41 0.41 628.2 628.61 CC(w/3) 0.22 0.22 628.61 628.83 PAL Totals: 2.13 2.13 36R 3 805 636.3 645.9 9.6 2.17 22.6 1 1.5 1.5 636.3 637.8 WRLZ 2 0.47 0.47 637.8 638.27 HS, IW CC(w/CC) 0.2 0.2 638.27 638.47 PAL Totals: 2.17 2.17 37R 3 1015 645.9 655.5 9.6 3.52 36.7 1 0.5 0.5 645.9 646.4 IW 2 1 1 646.4 647.4 WRC, BACT, HS, BGA 3 1.5 1.5 647.4 648.9 4 0.28 0.28 648.9 649.18 CC(w/CC) 0.24 0.24 649.18 649.42 PAL Totals: 3.52 3.52 38R 3 1210 655.5 665.2 9.7 0.91 9.4 1 0.67 0.67 655.5 656.17 HS, IW CC(w/1) 0.24 0.24 656.17 656.41 PAL Totals: 0.91 0.91 39R 3 1420 665.2 674.8 9.6 4.26 44.4 1 1.5 1.5 665.2 666.7 IW, WRSR 2 1.5 1.5 666.7 668.2 HS, BGAS 3 0.99 0.99 668.2 669.19 CC(w/3) 0.27 0.27 669.19 669.46 Totals: 4.26 4.26 40R 3 1620 674.8 684.4 9.6 1.4 14.6 1 1.21 1.21 674.8 676.01 HS, IW, BGAS, BACT CC(w/1) 0.19 0.19 676.01 676.2 PAL Totals: 1.4 1.4 41R 3 1810 684.4 694 9.6 4.31 44.9 1 1.5 1.5 684.4 685.9 IW, BGAS, WRSF 2 1.5 1.5 685.9 687.4 WRY, WRC, WRY, WRS 3 1.07 1.07 687.4 688.47 HS CC(w/3) 0.24 0.24 688.47 688.71 PAL Totals: 4.31 4.31 42R 3 1955 694 703.7 9.7 2.51 25.9 1 1.5 1.5 694 695.5 IW 2 0.8 0.8 695.5 696.3 HS CC(w/2) 0.21 0.21 696.3 696.51 PAL Totals: 2.51 2.51 43R 3 2140 703.7 713.3 9.6 3.47 36.1 1 1.5 1.5 703.7 705.2 WRTB, WRMT 2 1.5 1.5 705.2 706.7 HS, BGAS, IW 3 0.25 0.25 706.7 706.95 CC(w/3) 0.22 0.22 706.95 707.17 PAL Totals: 3.47 3.47 44R 3 2340 713.3 722.9 9.6 2.95 30.7 1 1.5 1.5 713.3 714.8 IW 2 1.23 1.23 714.8 716.03 HS, BGAS CC(w/2) 0.22 0.22 716.03 716.25 PAL Totals: 2.95 2.95 45R 4 200 722.9 732.5 9.6 2.99 31.1 1 1.5 1.5 722.9 724.4 2 1.26 1.26 724.4 725.66 BACT, HS, IW CC(w/2) 0.23 0.23 725.66 725.89 PAL Totals: 2.99 2.99 46R 4 405 732.5 742.1 9.6 5.18 54 1 1.5 1.5 732.5 734 IW, WRLZ 2 1.5 1.5 734 735.5 WRSR, HS 3 1.5 1.5 735.5 737 4 0.45 0.45 737 737.45 CC(w/4) 0.23 0.23 737.45 737.68 PAL Totals: 5.18 5.18 47R 4 625 742.1 751.7 9.6 9.06 94.4 1 1.5 1.5 742.1 743.6 2 1.5 1.5 743.6 745.1 WRC, PLUGS, WRY, B 3 1.5 1.5 745.1 746.6 IW, WRSR 4 1.5 1.5 746.6 748.1 HS 5 1.5 1.5 748.1 749.6 6 1.37 1.37 749.6 750.97 CC(w/CC) 0.19 0.19 750.97 751.16 PAL Totals: 9.06 9.06 48R 4 830 751.7 761.3 9.6 9.45 98.4 1 1.5 1.5 751.7 753.2 2 1.5 1.5 753.2 754.7 3 1.5 1.5 754.7 756.2 4 1.5 1.5 756.2 757.7 IW 5 1.5 1.5 757.7 759.2 HS, BGAS 6 1.5 1.5 759.2 760.7 7 0.3 0.3 760.7 761 CC(w/7) 0.15 0.15 761 761.15 PAL Totals: 9.45 9.45 49R 4 1050 761.3 771 9.7 7.31 75.4 1 1.5 1.5 761.3 762.8 2 1.5 1.5 762.8 764.3 3 1.5 1.5 764.3 765.8 HS, BGAS, IW 4 1.5 1.5 765.8 767.3 WRSR 5 1.13 1.13 767.3 768.43 CC(w/5) 0.18 0.18 768.43 768.61 PAL Totals: 7.31 7.31 50R 4 1240 771 780.6 9.6 3.65 38 1 1.5 1.5 771 772.5 HS, BGAS 2 1.48 1.48 772.5 773.98 BACT 3 0.67 0.67 773.98 774.65 PAL, IW Totals: 3.65 3.65 51R 4 1420 780.6 790.3 9.7 3.86 39.8 1 1.5 1.5 780.6 782.1 IW 2 1.5 1.5 782.1 783.6 HS, BGAS, IW, WRTB 3 0.62 0.62 783.6 784.22 CC(w/3) 0.24 0.24 784.22 784.46 PAL Totals: 3.86 3.86 52R 4 1620 790.3 799.9 9.6 4.91 51.1 1 1.5 1.5 790.3 791.8 HS, IW, BACT, PLUG 2 1.5 1.5 791.8 793.3 IW, WRSF, CRG 3 1.5 1.5 793.3 794.8 4 0.41 0.41 794.8 795.21 PAL Totals: 4.91 4.91 53R 4 1840 799.9 809.5 9.6 8.4 87.5 1 1.5 1.5 799.9 801.4 2 1.5 1.5 801.4 802.9 WRMT 3 1.5 1.5 802.9 804.4 BGAS, IW 4 1.5 1.5 804.4 805.9 5 1.5 1.5 805.9 807.4 HS 6 0.63 0.63 807.4 808.03 CC(w/6) 0.27 0.27 808.03 808.3 PAL Totals: 8.4 8.4 54R 4 2040 809.5 819.2 9.7 7.01 72.3 1 1.5 1.5 809.5 811 2 1.5 1.5 811 812.5 BACT, IW, IW, BGAS 3 1.5 1.5 812.5 814 4 1.5 1.5 814 815.5 HS 5 0.69 0.69 815.5 816.19 CC(w/5) 0.32 0.32 816.19 816.51 PAL Totals: 7.01 7.01 55R 4 2240 819.2 828.8 9.6 3.76 39.2 1 1.5 1.5 819.2 820.7 BGAS, IW 2 1.5 1.5 820.7 822.2 HS 3 0.41 0.41 822.2 822.61 CC(w/3) 0.35 0.35 822.61 822.96 Totals: 3.76 3.76 56R 5 225 828.8 833.9 5.1 3.28 64.3 1 1.5 1.5 828.8 830.3 IW 2 0.78 0.78 830.3 831.08 HS, BGAS 3 1 1.05 831.08 832.13 3.28 3.33 Totals: 533.7 282.74 53