Table T2. Concentrations of dissolved species in interstitial waters, Holes 1229A and 1229D.
Core, section,
interval (cm)
Depth
(mbsf)
pH
Alk
(mM)
Cl-
(mM)
SO42-
(mM)
H4SiO4
(然)
PO43-
(然)
NH4+
(然)
Fe
(然)
Mn
(然)
Sr
(然)
Li
(然)
Ba
(然)
H2S
(mM)
DIC
(mM)
Acetate
(然)
Formate
(然)
201-1229A-
















1H-1, 135-150 1.35 7.91 21.6 573.04 16.12

2,570 1.1 0.1 91 28 0.4 5.54 20.96 1.2 1.3
1H-3, 131-148 4.31 7.54 16.1 578.10 15.32
7.6 2,540 0.5 0.0 90 33 0.4 5.48 16.24 1.4 1.3
2H-1, 135-150 6.25 7.47 17.4 586.65 15.70

2,310 0.6 0.0 99 37 0.3 5.39 17.48

2H-3, 135-150 9.25 7.49 15.1 597.23 15.34
8.2 2,240 0.6 0.0 106 43 0.4 5.06 14.87 1.0 0.8
2H-5, 135-150 12.25 7.37 14.5 596.17 12.91
6.6 2,430 1.2 0.1 118 50 0.5 4.33 15.13

3H-1, 135-150 15.75 7.37 15.2 611.53 9.70

2,770 0.4 0.1 129 57 0.6 3.93 14.92

3H-3, 135-150 18.75 7.47 14.5 632.20 8.40
7.2 3,040 3.6 0.3 136 60 0.7 5.43 17.14 1.5 2.6
3H-5, 135-150 21.75 7.43 16.6 638.26 6.29

3,260 0.6 0.2 143 65 0.8 5.17 17.89 1.2 0.8
4H-1, 135-150 25.25 7.29 17.8 656.65 3.60 948 9.2 3,540 1.5 0.0 150 70 1.5 5.78 19.40 0.7 0.6
4H-3, 135-150 28.25 7.54 18.6 660.28 2.17
11.2 3,790 0.7 0.1 158 75 4.6 5.94 20.38 1.2 1.7
4H-5, 135-150 31.25 7.50 19.2 657.94 1.00 1022 12.8 4,080 1.7 0.3 159 78 8.3 6.42 20.53 1.4 1.8
5H-3, 135-150 37.75 7.43 18.8 667.635 0.00
11.5 4,340 0.8 0.1 169 85 13.4 6.02 17.33 1.1 1.2
5H-4, 135-150 39.25 7.30 18.0 684.85 0.00
6.5 4,720 0.5 0.2 180 94 17.1
20.19 1.7 1.7
5H-5, 135-150 40.75 6.90 18.1 688.19 0.00 1005 6.5 4,550 3.9 0.6 176 92 16.7 5.24 20.24

6H-1, 135-150 41.25 7.26 18.0 686.42 0.00 999 7.5 5,010 1.2 0.2 181 95 17.8 5.33 20.19 1.5 1.5
6H-3, 0-15 42.90 7.37 19.1 697.57 0.00 959 10.2 4,650 0.7 0.3 188 95 18.0 4.43
1.6 1.4
8H-1, 135-150 60.25 7.16 16.5 773.58 0.00 986 5.6
0.4 0.5 237 126 18.5 2.28 15.33

8H-3, 135-150 63.25 7.16 16.1 801.68 0.00 825 6.1 5,440 0.9 1.5 249 136 18.5 2.29 15.90 1.7 1.4
8H-5, 135-150 66.25 7.18 16.5 810.35 0.00 953 6.0 5,560 1.3 0.9 238 130 18.5 2.09 19.23

9H-1, 135-150 69.75 7.12 15.8 774.58 2.52 927 6.4 5,300 4.7 1.8 244 132 17.5 1.75 18.73 1.6 0.6
9H-2, 135-150 71.25 6.81 16.1 807.00 0.04 1031 4.8 5,760 1.0 1.6 254 137 18.2 2.44 19.08

9H-3, 135-150 72.75 6.82 15.9 818.67 0.59
4.3 5,710 0.9 1.5 262 144 18.8 1.91 19.22 3.3 2.7
9H-4, 135-150 74.25 6.93 15.7 826.13 0.00
5.0 5,480 5.6 1.2 259 141 18.8 1.74 19.18

9H-5, 135-150 75.75 6.95 15.8 803.49 0.00
4.9 5,500 1.8 0.8 261 140 19.0 1.93 19.55 1.5 1.0
9H-6, 95-110 76.85 7.15 15.8 812.06 0.79
2.3 5,630 186.1 10.5 252 147 17.7 0.038 18.28 2.1 1.5
10H-1, 135-150 80.75 7.17 15.1 836.03 0.00
5.6 5,640 0.9 0.5 275 147 17.9 1.99
1.3 1.8
10H-2, 135-150 82.25 7.30 14.6 858.19 0.00
4.7 5,690 11.3 0.7 275 147 17.4 0.45
1.5 1.6
10H-3, 135-150 83.75 6.85 15.0 872.20 0.00 1028
5,650 2.3 0.7 282 149 17.1 1.24 18.59 1.1 0.6
10H-4, 135-150 85.25 7.24 14.3 862.79 0.00
5.0 5,380 15.5 0.6 280 150 15.8 0.55 17.69 1.6 2.4
10H-7, 122-136 88.14 7.31 9.6


5.5
4.6 1.7 184 83 10.5
11.52 1.6 2.6
11H-1, 135-150 90.25 7.31 14.6 898.82 0.62 878 4.7 5,470 0.9 1.2 290 160 9.4 2.86 11.33 5.7 3.9
11H-2, 135-150 91.75 7.31 14.8 903.80 0.95
4.2 5,350 0.7 1.4 291 158 7.6 2.56 16.26 0.7 1.3
11H-3, 135-150 93.25 7.31 15.0 914.52 1.33
4.5 5,070 0.6 1.2 298 163 6.1 2.62 15.35 2.1 1.4
11H-4, 135-150 94.75 6.86 14.1 919.89 1.70
4.3 5,450 2.4 1.0 296 157 4.5 1.83 17.04 1.2 1.2
11H-5, 135-150 96.25 7.30 14.4 912.69 2.11
3.7 5,480 0.9 0.7 304 164 3.5 2.73 17.63 1.5 1.9
11H-6, 135-150 97.75 7.23 14.2 919.64 2.53 989 5.3 5,190 1.1 0.5 302 156 2.9 1.96 17.54 2.4 1.1
12H-1, 135-150 99.75 6.82 13.8 924.64 3.01 999 4.7 13,100 2.9 0.5 306 166 2.3 2.38 17.09 1.3 1.7
12H-2, 135-150 101.25 7.13 13.8 935.08 3.33
4.5 5,010 0.4 0.4 301 158 2.0 2.59 16.93

12H-3, 135-150 102.75 7.27 13.5 943.03 3.79
4.7 5,240 0.9 0.5 311 162 1.7 2.41 16.41 0.7 0.8
12H-4, 135-150 104.25 7.23 13.3 949.99 4.06
4.5 5,640 0.6 0.5 307 161 1.6 2.20 16.30

12H-5, 135-150 105.75 7.22 13.3 964.75 4.47
4.0 5,050 1.0 0.5 309 161 1.5 2.55 15.98 1.2 1.2
13H-1, 135-150 109.25 7.24 12.9 969.17 5.17
4.1 5,240 2.4 0.4 315 167 1.3 2.35 15.76

13H-2, 135-150 110.75 7.13 12.9 973.02 5.55
4.4 4,960 0.8 0.4 312 163 1.2 2.32 15.68 0.8 2.1
13H-3, 135-150 112.25 6.99 12.7 984.99 5.98 1002 3.9
0.7 0.4 317 164 1.2 2.30 16.11

14H-1, 135-150 118.75 7.19 11.8 991.32 8.13 969 4.7 4,950 1.2 0.5 326 171 0.9 1.97 14.54 1.2 1.2
14H-3, 135-150 121.75 7.00 11.5 985.20 8.72
4.0 4,910 0.9 0.8 324 166 0.9 1.81 14.23

14H-5, 135-150 124.75 6.94 11.3 1002.74 9.86 951

8.6 1.2 328 169 1.2 1.42 13.74 3.8 3.5
15H-1, 49-64 127.39 6.97 10.7




1.7 0.7 329 173 0.9 1.65 12.79 0.1 1.5
18H-1, 135-150 156.75 6.76 7.7 1134.93 26.94
5.2
7.9 2.3 345 175 0.5 0.319 8.98 1.4 2.8
18H-3, 135-150 159.75 6.76 7.3 1137.96 28.08 1019 4.7 4,330 8.1 2.3 349 182 0.6

2.0 1.7
19H-1, 135-150 166.25

1161.29 30.96


3.7 6.6 356 180 0.6 0.068
6.5 6.7
21H-2, 93-108 176.90

1175.00 34.83


5.2 7.4 348 179 0.9

11.9 12.1
22H-1, 135-150 186.25 6.77 5.8 1208.25 38.03
7.8
4.0 5.9 361 184 0.5 0.00078 6.81 0.9 0.8
201-1229D-
















1H-1, 0-1 0.00

553.72












1H-1, 0-12 0.00 7.83 14.2 558.85 22.53
41.8 1,460 0.9 0.1 89 27 0.3 2.34 11.56 1.7 1.8
1H-1, 12-25 0.12 7.77 12.6 540.44 20.84


0.6 0.0 90 27 0.3 3.09 12.99 2.2 1.8
1H-1, 25-35 0.25 7.82 15.6 564.61 20.70
42.4 1,620 2.7 0.1 90 27 0.3 3.36 13.94 2.8 2.0
1H-1, 40-50 0.40 8.07 17.0 563.17 19.30
40.1 2,670 0.6 0.1 90 26 0.3 3.82 15.08 1.7 1.9
1H-1, 50-60 0.50 7.84 18.2 556.16 18.37
39.4
1.2 0.1 89 26 0.3 4.65 16.70 2.0 1.4
1H-1, 97-112 0.97 7.86 22.0 564.80 16.47
41.6 2,370 1.3 0.1 89 26 0.4 5.84 18.83 1.6 1.0
1H-1, 142-152 1.42 7.90 21.5 559.21 15.30
41.5 2,420 1.5 0.2 90 28 0.5
18.82

1H-1, 180-190 1.80

559.70 14.70
39.9
0.9 0.1 89 28 0.4 6.15 19.74

1H-2, 34-50 2.34 7.84 21.6 560.29 14.13
30.9 2,540 0.7 0.2 89 30 0.4 6.37 19.30

1H-2, 125-135 3.25 7.80 19.6 557.32 14.13
16.5 2,520 1.0 0.2 90 32 0.4 5.78 17.76

1H-3, 0-10 3.50

563.70 14.27

4,380 1.0 0.2 92 33 0.5 5.20 17.68

1H-4, 0-10 5.00 7.74 16.3 569.99 15.06
11.7
1.2 0.1 95 36 0.4 4.22 15.41

1H-5, 0-10 6.00 7.66 16.0 573.06 15.29 824 11.1
0.9 0.1 97 38 0.4 4.84 16.42

2H-1, 135-150 8.15 7.71 15.4 572.95 15.18


0.4 0.1 103 40 0.3 5.01 14.56

2H-2, 135-150 9.65 7.63 15.4 581.96 15.13


0.3 0.1 106 43 0.3 4.64 15.13

2H-3, 135-150 11.15 7.63 14.9 578.27 14.33 907

0.7 0.1 110 46 0.4 4.88 14.79

2H-4, 135-150 12.65 7.65 14.7 580.46 13.31

2,050




4.91 15.02

2H-5, 135-150 14.15 7.80 14.7 589.97 12.28


0.5 0.1 118 50 0.4 4.45 13.73

2H-6, 135-150 15.65 7.66 14.4 572.51 12.23

2,160 0.2 0.2 118 51 0.6 5.02 13.30

2H-7, 26-41 16.06 7.66 14.4 577.80 12.71


3.9 1.2 116 50 0.5 4.44 14.75

3H-1, 135-150 17.65 7.55 15.8 607.20 8.43 960
2,810 0.4 0.1 136 60 0.7 5.17 16.83

3H-2, 135-150 19.15 7.35 16.4 592.68 7.22


0.9 0.2 136 61 0.7 5.70 16.98

3H-3, 135-150 20.65 7.52 16.7 603.98 6.14


0.5 0.1 142 65 0.7 5.88 15.04

3H-4, 135-150 22.15 7.33 17.0 614.85 5.58 932






5.99 17.46

3H-5, 135-150 23.65 7.34 17.6 626.93 4.02


0.7 0.1 150 69 1.2 5.56 18.26

3H-6, 85-100 24.65 7.51 17.4 609.86 3.50

3,340 0.4 0.1 149 68 1.3 5.30 17.83

3H-7, 52-67 25.32 7.61 17.5 628.74 2.88

3,270 0.3 0.1 154 70 1.3 5.90 18.74

4H-1, 135-150 27.15 7.61 18.4 604.85 1.88

3,350 0.4 0.2 158 74 4.5 5.68 19.38

4H-2, 135-150 28.65 7.70 18.6
1.35


0.4 0.2 160 75 6.2 5.75 18.85

4H-3, 135-150 30.15 7.55 18.7
0.96 948
3,670 0.9 0.4 162 78 7.9 6.25 21.14

4H-4, 68-83 30.98 7.48 19.1
0.73


0.9 0.2 160 76 8.8 5.48 18.85 3.4 3.8
4H-4, 135-150 31.65 7.52 17.4
0.62

3,980 0.2 0.2 164 79 9.8 5.72
1.3 1.5
4H-5, 128-143 33.08 7.34 18.9
0.29

4,080 0.3 0.2 167 82 11.0 5.58 19.40 3.9 4.1
5H-1, 135-150 36.65 7.41 18.0
0.64

4,160 1.2 0.4 170 83 14.6 5.38 19.98 6.5 6.7
5H-2, 135-150 38.15 7.31 18.2
0.02

4,400 0.6 0.3 177 89 15.9 5.59 19.22 2.2 1.2
5H-3, 135-150 39.65 7.44 17.7
0.00


0.5 0.2 181 90 17.0 5.39 19.42 0.7 0.6
5H-4, 90-105 40.70 7.40 17.9
0.00 921
4,480 0.2 0.2 181 91 17.8 5.26 19.66

6H-1, 135-150 41.15 7.45 17.7
0.00 969
4,990 0.4 0.2 184 94 18.1 4.15 19.03

6H-3, 0-15 42.63 7.55 18.2
0.00 974
5,190 0.2 0.3 189 94 18.9 5.26 19.84

7H-1, 135-150 50.65 7.39 18.4
0.00 955
5,960 1.3 0.9 220 118 19.4 3.28 20.83

7H-4, 68-94 54.48 7.24 16.9
0.00 1000
6,010 1.1 0.7 230 123 19.2 3.09 20.13

8H-1, 135-150 60.15 7.02 16.3
0.00 1042
6,280 0.5 0.6 235 125 19.1 2.54 19.87

8H-4, 134-150 64.64 7.19 16.1
0.00 1064
5,350 0.6 0.6 238 127 19.1 2.29 18.32

9H-4, 135-150 74.15 7.29 15.9
0.00 977
5,390 0.8 0.8 267 142 19.8 2.22 15.82

9H-5, 135-150 75.65 7.19 15.9
0.00

5,500 0.4 1.6 256 140 18.5 2.39 19.09

9H-6, 74-89 76.54 7.21 16.1
0.00 1072






2.01 17.73

12H-2, 135-150 86.15 7.31 15.4
0.00

5,340 2.6 0.4 280 149 17.0 3.07 17.68
3.0
12H-3, 95-110 87.25 7.24 15.2
0.00

5,340 12.0 0.7 287 151 16.8 2.54 18.33 5.5 4.8
13H-1, 135-150 88.65 7.25 14.7
0.79


16.5 0.6 291 157 12.7 2.85 18.43 4.6 5.4
13H-2, 135-150 90.15 7.25 14.9
0.84

5,050 0.9 0.6 291 159 12.8 3.01 18.12 3.0 1.5
15H-1, 135-150 107.65


4.90











Notes: IW = interstitial water. Alk = alkalinity, DIC = dissolved inorganic carbon. This table is also available in ASCII.