Initial Reports Volume 188 Chapter 3, Table 7. Interstitial water chemistry from shipboard measurements, Site 1165. Core, Section Depth (mbsf) Salinity pH Alkalinity (mM) Cl (mM) SO4 (mM) NH4 (microM) PO4 (microM) H4SiO2 (microM) Ca (mM) Mg (mM) Sr (microM) K (mM) Na (mM) Li (microM) Mn (microM) 188-1165A- 1H-1 0.45 35.0 7.75 2.93 564.5 28.9 35.7 2.8 522.0 10.8 54.2 105.6 12.1 483.3 29.1 3.4 1H-2 0.95 35.0 7.97 2.55 555.0 28.2 21.4 4.2 648.0 10.7 53.4 107.7 13.2 472.3 30.6 0.8 1H-3 1.45 35.0 8.28 2.82 564.0 28.8 20.0 4.4 608.0 10.8 53.6 101.8 12.3 483.4 30.4 1.5 1H-4 1.95 35.0 7.92 2.72 559.0 28.8 21.4 2.8 602.0 10.6 52.2 112.7 12.2 481.6 33.2 5.1 1H-5 2.45 35.0 8.25 2.74 557.0 28.0 20.0 4.4 642.0 10.6 52.4 104.2 12.4 477.3 35.6 1.4 1H-6 2.95 35.0 7.92 3.00 559.0 27.9 54.3 3.5 658.0 10.7 51.8 113.3 13.2 479.8 43.4 3.9 1H-7 3.45 35.0 8.15 2.75 554.0 28.1 52.9 4.7 576.0 11.0 53.8 113.4 12.7 470.6 32.1 1.9 1H-8 3.95 35.0 8.01 2.89 561.0 28.8 50.0 5.1 570.0 10.9 52.8 100.3 12.0 482.1 31.3 1.1 1H-9 4.45 35.0 8.19 2.96 562.0 28.9 48.6 5.8 622.0 11.0 52.9 117.3 12.5 482.5 37.6 2.6 1H-10 4.95 35.0 8.09 3.05 563.5 28.3 52.9 5.3 610.0 10.9 51.9 105.7 9.6 487.9 29.7 1.9 188-1165B- 1H-4 5.95 35.0 7.84 3.35 559.5 27.8 51.4 4.2 612.0 11.0 52.2 106.9 9.7 482.3 31.1 4.1 2H-2 9.75 35.0 7.83 3.22 27.1 54.3 4.4 712.0 11.0 50.3 107.9 9.9 492.9 27.5 5.1 2H-3 11.25 35.0 7.93 3.43 561.0 27.2 58.6 5.8 700.0 10.9 50.3 109.5 10.6 485.9 30.5 11.0 2H-4 12.75 35.0 7.65 3.65 567.5 26.2 62.9 6.3 764.0 11.5 51.2 109.9 11.3 487.0 31.1 24.3 2H-5 14.25 35.0 7.88 3.54 564.0 25.6 61.4 6.5 682.0 11.2 52.2 111.1 11.0 480.9 28.9 53.4 2H-6 15.75 35.0 7.65 3.56 566.5 25.5 64.3 6.0 680.0 11.0 51.0 114.9 11.4 485.6 29.3 58.8 3H-1 17.75 35.0 7.29 3.60 568.0 25.3 72.9 8.1 634.0 11.1 51.4 119.7 11.1 486.0 30.3 94.0 3H-2 19.25 35.0 7.80 3.75 559.0 24.6 82.9 7.9 676.0 11.1 50.9 110.3 11.1 476.9 30.1 108.2 3H-3 20.75 35.0 7.89 3.72 568.0 24.7 84.3 7.9 662.0 11.0 50.5 112.8 11.5 486.4 28.5 126.7 3H-4 22.25 35.0 7.88 3.84 569.1 25.1 82.9 8.1 744.0 10.9 49.7 111.7 12.5 489.3 29.3 143.9 3H-5 23.75 35.0 7.83 3.69 570.1 24.5 91.4 8.8 662.0 11.1 50.0 114.2 12.4 488.0 26.3 143.8 4H-1 27.20 35.0 7.91 4.00 565.0 23.0 101.4 9.8 678.0 10.9 49.0 112.2 11.7 483.5 27.2 154.3 4H-2 28.70 35.0 7.93 4.11 567.5 23.6 111.4 7.9 688.0 11.0 48.1 109.7 12.3 488.3 27.3 156.7 4H-4 31.70 35.0 7.86 573.1 22.7 118.6 6.5 776.0 10.8 48.9 118.7 11.9 29.6 168.3 4H-5 33.20 35.0 7.93 4.34 568.0 22.6 124.3 8.6 790.0 10.8 48.5 119.9 12.2 486.9 27.1 160.8 4H-6 34.70 35.0 7.94 4.20 571.1 22.0 131.4 7.4 744.0 11.0 49.6 123.4 11.4 486.6 27.6 167.1 5H-1 36.70 35.0 7.97 4.22 22.5 148.6 8.4 772.0 11.1 49.5 127.1 11.6 482.3 31.9 162.5 5H-2 38.20 35.0 7.80 3.75 572.1 22.2 152.9 9.1 738.0 11.0 49.0 113.2 11.9 488.4 26.8 156.8 5H-3 39.70 34.5 8.02 4.08 567.5 23.9 162.9 8.8 748.0 10.9 48.7 117.8 11.5 488.7 30.1 162.8 5H-4 41.20 34.5 8.08 4.27 567.5 19.1 164.3 8.4 704.0 9.7 45.4 128.6 9.8 490.0 29.2 156.8 5H-5 42.70 34.0 7.73 4.26 570.6 20.5 165.7 8.6 670.0 11.0 48.3 129.8 10.9 486.1 28.8 157.6 6H-1 46.20 34.0 7.66 4.23 567.5 19.8 142.9 7.4 742.0 10.4 46.2 111.3 10.9 487.4 27.0 151.1 6H-2 47.70 34.0 7.50 4.29 549.4 19.6 132.9 7.9 788.0 10.8 47.2 117.4 11.0 465.9 29.0 162.2 6H-3 49.20 34.0 7.86 4.24 573.1 19.4 141.4 7.9 752.0 10.7 47.4 124.2 11.5 488.2 29.5 159.7 6H-4 50.70 34.0 7.93 4.59 571.6 18.6 155.7 6.5 856.0 10.6 46.5 129.5 11.6 487.7 30.3 152.8 6H-5 52.20 34.0 7.78 4.51 568.0 19.1 162.9 5.8 778.0 10.4 45.3 127.5 11.2 488.3 30.1 149.7 6H-6 53.70 34.0 8.04 4.45 567.0 18.0 162.9 6.7 774.0 10.9 47.0 105.2 11.0 480.6 26.7 154.3 188-1165C- 1R-4 59.90 34.0 7.80 4.09 19.7 175.7 755.0 10.4 45.3 121.9 10.4 480.6 29.1 120.8 188-1165B- 8H-4 69.70 34.0 7.86 5.34 565.0 15.1 208.6 5.8 866.0 10.3 44.2 141.5 10.2 481.1 33.7 127.6 9H-4 79.20 33.0 7.88 5.45 558.0 14.1 250.0 5.8 836.0 10.4 44.3 138.3 9.7 472.5 32.3 102.0 10H-4 88.70 33.0 7.91 5.83 570.6 11.3 254.3 7.2 900.0 9.8 41.5 134.5 9.4 487.0 30.1 83.6 11H-4 98.15 33.0 7.79 5.81 568.0 10.0 292.9 7.9 822.0 9.8 41.0 129.6 8.7 483.4 29.6 77.6 15H-2 128.20 32.0 7.93 7.34 564.5 2.9 394.3 9.8 844.0 9.0 36.8 149.2 7.4 478.8 25.5 23.9 19X-1 149.70 31.5 8.07 7.43 566.5 2.2 384.3 5.1 840.0 8.7 36.6 6.9 481.0 23X-4 191.00 31.5 7.88 6.54 558.0 0.4 482.9 2.3 988.0 9.4 34.5 159.5 6.0 471.4 28.3 7.4 27X-3 227.90 31.5 7.97 6.25 559.0 0.1 535.7 0.9 866.0 10.7 32.1 192.5 5.6 474.0 35.7 15.1 32X-2 264.90 31.5 7.97 6.54 570.6 0.0 612.9 0.9 946.0 12.8 31.8 205.0 5.1 482.9 39.2 23.2 35X-4 296.40 31.5 8.18 6.05 569.1 0.5 625.7 0.9 860.0 13.7 30.6 204.4 4.9 482.4 41.7 17.7 38X-4 324.60 31.5 8.02 5.76 568.6 0.0 700.0 0.7 984.0 14.9 30.4 243.9 4.1 479.5 50.9 11.8 41X-3 352.00 32.0 8.08 5.66 558.5 0.5 760.0 0.9 932.0 16.0 29.3 220.5 3.7 470.8 49.3 17.5 44X-4 382.40 31.5 8.01 5.35 561.5 0.0 807.1 0.5 930.0 17.6 28.3 247.7 3.8 471.3 58.8 14.3 48X-4 420.75 31.5 7.78 4.91 560.5 1.7 764.3 0.0 972.0 19.2 29.9 216.9 3.1 467.4 49.8 21.9 51X-3 448.15 32.0 558.0 0.7 791.4 0.0 772.0 20.3 27.4 164.5 2.8 36.5 11.5 55X-3 486.70 31.5 7.88 4.58 565.0 0.2 790.0 0.0 920.0 19.9 24.3 266.8 2.2 479.4 65.3 23.2 58X-2 513.85 31.5 7.93 3.77 555.5 1.4 810.0 0.0 792.0 23.2 26.5 274.3 2.4 460.2 70.7 14.7 62X-2 552.40 31.5 7.99 3.33 555.0 1.7 787.1 0.0 688.0 25.0 26.4 2.6 456.4 67X-3 602.10 31.5 7.97 2.54 546.9 2.2 705.7 0.0 688.0 29.7 25.2 123.3 2.0 441.9 26.0 11.1 72X-1 636.60 32.0 7.97 2.54 0.9 NA 486.0 36.6 27.9 3.8 188-1165C- 2R-3 677.33 31.0 8.04 1.96 2.0 824.2 NA 492.9 38.6 22.3 352.0 1.5 427.7 79.1 24.6 5R-4 706.98 30.5 8.12 1.81 1.6 907.2 NA 396.4 43.6 20.6 366.1 1.4 419.2 75.7 21.7 8R-4 735.55 31.0 8.27 1.80 1.8 887.5 NA 377.5 44.9 19.0 401.8 1.7 423.5 67.6 20.4 11R-4 765.00 31.0 8.36 1.27 1.3 881.5 NA 258.0 50.3 17.4 379.3 1.5 411.8 54.7 17.5 14R-4 793.85 31.5 1.7 857.8 NA 390.1 52.9 16.9 495.3 1.3 56.8 26.4 17R-3 820.90 32.0 1.6 857.8 NA 377.5 52.8 14.0 306.0 1.6 20.0 17.3 20R-4 851.20 32.0 8.38 1.31 1.3 956.6 NA 270.6 57.9 11.4 545.0 1.8 412.5 28.5 19.8 23R-4 880.10 32.0 8.50 1.39 0.9 847.9 NA 220.2 63.4 8.6 602.2 1.8 399.3 20.7 15.7 26R-2 906.00 32.0 1.4 678.0 NA 123.7 76.5 7.1 654.4 2.0 26.0 8.3 29R-4 937.50 33.0 2.1 709.6 NA 142.6 84.1 6.6 709.3 1.3 29.2 6.8 35R-4 995.30 764.0 41.3 4.9