Previous   |    Close   |    Next

Table T11. Interstitial water geochemistry (raw data), Hole C0018A.

Core,
section 		Whole-round
length (cm) 		Depth
(mbsf) 		pH Alkalinity
(mM) 		Salinity Chlorinity
(mM) 		Na+
(mM) 		NH4+
(µM) 		Ca2+
(mM) 		Mg2+
(mM) 		Sr
(µM) 		Li
(µM) 		K+
(mM) 		PO43–
(µM) 		SO42–
(mM) 		Mn
(µM) 		Br– (mM) Ba
(µM) 		B
(µM) 		Fe
(µM) 		Si
(µM) 		V
(nM)
333-C0018A-
1H-2 21.5 0.8 7.56 5.48 35.4 554 423 0.17 9.4 50.7 83 42 12.6 11.29 26.54 27.51 0.86 ND 493 5.89 695 170
1H-6 22 4.4 7.66 12.06 34.6 556 438 0.63 5.5 48.2 76 36 11.5 46.81 15.55 5.93 0.86 ND 507 6.23 682 115
2H-2 21.5 7.9 7.72 16.40 34.4 559 441 0.89 3.3 46.2 73 31 11.9 66.45 9.36 2.35 0.90 ND 533 6.87 701 61
2H-6 21.5 11.2 7.88 22.21 34.2 565 442 1.11 2.3 44.2 73 30 11.8 80.66 3.30 0.80 0.89 5.21 521 1.01 689 148
2H-10 21.5 14.6 7.94 26.06 34.2 562 433 1.24 1.9 44.6 82 27 11.3 97.42 0.44 0.18 0.89 91.32 533 ND 734 81
3H-5 22 20.7 7.84 26.04 33.9 563 447 1.57 1.6 39.2 82 21 10.1 104.11 0.46 1.27 0.93 183.86 458 1.08 625 105
4H-4 20 29.2 7.86 25.96 33.8 564 443 2.13 1.7 40.8 76 25 11.2 128.52 0.54 0.73 0.91 103.39 451 0.84 633 95
5H-4 21.5 38.9 7.84 27.41 34.2 569 447 2.64 1.8 40.6 71 28 11.2 127.82 0.71 1.30 0.92 83.34 452 1.89 684 107
6H-4 21 48.2 7.88 27.70 33.9 556 430 3.12 4.1 39.9 76 29 11.4 112.10 0.54 2.09 0.94 96.20 410 2.32 686 109
7H-4 23 57.6 7.88 29.79 34.2 560 437 3.74 1.9 39.8 75 32 11.5 97.41 0.50 1.08 0.94 99.62 399 1.77 618 124
8H-6 21 67.5 7.76 30.33 34.2 562 438 3.94 2.1 40.2 76 32 10.5 104.80 0.74 3.02 0.96 87.23 420 2.59 713 66
10H-4 21 83.1 7.81 31.00 34.3 560 436 4.45 2.3 39.3 80 32 10.4 114.23 0.43 1.99 0.99 82.63 406 2.41 744 82
11H-9 22 96.9 7.78 27.40 35.3 560 442 4.92 2.7 37.8 82 33 10.5 109.26 0.36 2.13 1.00 79.37 374 2.51 714 94
12H-5 21.5 103.4 7.81 29.54 34.5 562 447 5.18 2.6 35.6 80 33 10.6 90.32 0.45 1.10 1.00 75.87 363 2.94 694 117
13H-6 22 112.5 7.79 29.40 34.1 563 449 5.39 2.8 34.9 81 36 10.5 91.69 ND 0.87 0.99 75.69 369 2.10 712 97
14H-5 21.5 122.4 7.87 27.03 34.0 566 458 6.05 2.3 33.0 71 65 11.6 52.38 0.38 1.28 1.00 69.08 341 ND 685 114
15H-5 22 130.1 7.80 27.66 34.1 576 466 6.13 3.2 33.2 81 39 11.2 65.78 0.43 1.86 0.99 70.21 311 2.29 710 55
16H-12 25 143.9 7.89 26.69 34.2 562 456 6.74 3.0 32.1 75 41 10.9 52.07 0.39 2.11 1.03 65.21 303 3.51 733 66
17H-5 26 149.2 7.82 26.56 34.0 568 462 6.78 3.5 31.4 83 41 10.2 60.10 ND 2.02 1.02 65.62 306 3.92 748 49
18H-4 27.5 157.7 7.88 25.84 33.9 579 475 7.28 3.8 30.2 84 41 10.7 51.56 ND 0.94 1.04 63.55 257 1.99 691 67
19H-4 26.5 162.5 7.78 24.08 34.6 568 467 7.20 3.9 30.4 85 42 10.8 56.31 0.61 1.12 1.09 59.27 257 1.20 751 55
20H-5 21 168.7 7.84 24.06 34.1 567 466 7.75 3.6 30.3 77 43 10.7 41.79 0.32 0.88 1.03 53.58 230 2.49 656 63
21H-3 20 176.6 7.86 23.53 33.8 566 468 7.85 4.0 29.2 80 44 10.3 45.76 0.33 0.96 1.07 50.02 230 ND 725 56
22H-5 30 181.0 7.82 22.43 33.9 568 470 8.05 3.7 29.4 75 43 11.3 50.24 0.44 0.79 1.06 45.54 215 1.83 709 54
24T-3 27 193.5 7.74 23.49 34.2 570 470 7.77 4.8 29.8 81 40 10.1 74.67 0.91 0.72 1.04 35.70 223 2.05 697 58
27T-5 24 223.4 7.84 24.88 34.4 572 470 9.56 5.2 29.2 78 39 10.6 78.10 0.67 1.06 1.02 26.27 175 0.93 565 55
28T-4 26 232.6 7.79 24.44 35.0 572 472 9.38 5.3 29.1 79 45 9.1 94.44 0.88 1.46 1.05 23.54 190 1.42 688 42
29T-6 30 243.8 7.75 23.54 34.2 571 472 9.02 5.5 28.8 80 45 9.1 69.32 1.00 1.75 1.07 20.97 171 4.40 575 49
31X-4 31.5 260.5 7.67 24.47 34.9 577 476 9.07 5.8 29.6 84 42 9.1 69.49 0.70 1.50 1.07 22.33 185 2.48 676 55
33X-6 25.5 281.0 7.70 24.54 34.5 576 474 8.72 6.3 29.3 89 41 8.6 59.28 0.59 1.23 1.11 24.28 143 1.23 631 50
34X-6 24 289.9 7.62 22.31 34.5 578 477 8.67 6.4 29.7 89 46 9.5 50.92 0.94 1.42 1.11 25.24 172 1.15 620 54
35X-4 21.5 298.0 7.69 22.42 35.1 576 477 9.54 6.3 29.2 90 48.5 9.4 42.50 1.12 1.45 1.10 27.07 151 ND 712 21
36X-5 24 308.2 7.64 22.00 34.7 580 482 9.37 6.8 29.2 95 48.6 8.4 34.53 1.37 1.65 1.07 28.48 166 3.41 685 50

ND = not detected.

Core,
section 		Whole-round
length (cm) 		Depth
(mbsf) 		Cu
(nM) 		Zn
(nM) 		Rb
(nM) 		Mo
(nM) 		Cs
(nM) 		Pb
(nM) 		U
(nM)
333-C0018A-
1H-2 21.5 0.8 666 1582 2045 114 5.39 19.50 19.70
1H-6 22 4.4 1272 1914 1620 36 4.19 7.45 5.36
2H-2 21.5 7.9 981 532 1643 16 4.19 4.82 2.06
2H-6 21.5 11.2 ND 333 1673 16 4.48 1.30 8.42
2H-10 21.5 14.6 114 274 1551 9 4.20 0.27 2.09
3H-5 22 20.7 ND 134 1352 23 3.17 ND 2.69
4H-4 20 29.2 117 637 1374 270 3.80 2.05 3.74
5H-4 21.5 38.9 2832 1368 1365 59 4.21 8.99 2.34
6H-4 21 48.2 113 788 1420 157 4.98 0.55 4.33
7H-4 23 57.6 143 796 1464 166 5.32 1.84 3.96
8H-6 21 67.5 92 692 1263 112 3.99 0.43 1.87
10H-4 21 83.1 ND 622 1332 26 5.14 0.79 1.37
11H-9 22 96.9 103 627 1302 83 5.42 2.01 1.39
12H-5 21.5 103.4 2367 1265 1375 145 6.53 5.14 4.10
13H-6 22 112.5 212 1400 1338 99 6.30 2.52 3.26
14H-5 21.5 122.4 459 1041 1527 159 7.24 13.72 6.01
15H-5 22 130.1 3135 1400 1296 142 5.57 2.53 1.09
16H-12 25 143.9 1506 923 1314 94 5.34 1.62 1.86
17H-5 26 149.2 390 1497 1219 49 5.11 0.73 1.11
18H-4 27.5 157.7 930 2040 1257 216 5.76 6.60 3.16
19H-4 26.5 162.5 537 4302 1137 165 4.76 2.96 2.10
20H-5 21 168.7 2321 1893 1189 153 5.37 6.21 2.84
21H-3 20 176.6 1074 2103 1157 122 5.10 13.83 4.89
22H-5 30 181.0 1325 2126 1111 257 4.56 2.84 2.46
24T-3 27 193.5 1614 1118 1052 345 4.72 4.19 2.25
27T-5 24 223.4 676 1438 1212 160 5.57 1.32 1.36
28T-4 26 232.6 2018 1107 1165 138 4.94 0.80 1.47
29T-6 30 243.8 729 1899 1478 102 8.53 0.49 1.58
31X-4 31.5 260.5 334 3646 1276 151 5.94 0.73 1.94
33X-6 25.5 281.0 1133 2260 1202 42 6.51 0.67 1.45
34X-6 24 289.9 1616 2306 1160 131 5.47 0.88 1.85
35X-4 21.5 298.0 1544 2218 1211 134 5.62 1.77 2.57
36X-5 24 308.2 264 4331 1193 71 5.75 0.37 1.43

Previous   |    Close   |    Next   |    Top of page