Table T7.

Table T7. Calcium carbonate, organic carbon, nitrogen, and sulfur data, Site 1126.

Core, section,
interval (cm) Depth
(mbsf) CaCO₃(wt%) C_org(wt%) N
(wt%) S
(wt%)

182-1126B-

1H-1, 49-50
0.49
88.2
0.81
0.07
0.3

1H-3, 49-50
3.49
90.4
0.53
0.06
0.27

2H-1, 48-49
6.98
89.1
0.43

0.28

2H-3, 48-49
9.98
90.0
0.46

0.24

2H-5, 48-49
12.98
88.6
0.48

0.17

3H-1, 48-49
16.48
88.8
0.56

0.25

3H-3, 48-49
19.48
87.0
0.70

0.17

3H-5, 48-49
22.48
84.9
0.69

0.26

4H-1, 49-50
25.99
87.5
0.39

0.11

4H-3, 49-50
28.99
84.2
0.49

0.22

4H-5, 49-50
31.99
85.6
0.28

0.2

5H-1, 48-49
35.48
86.2
0.38

0.26

5H-3, 48-49
38.48
86.4
0.26

0.29

5H-5, 48-49
41.48
83.0
0.54

6H-1, 47-48
44.97
85.6
0.55

0.29

6H-3, 47-48
47.97
88.0
0.31

0.15

6H-5, 47-48
50.97
85.6
0.22

0.28

7H-1, 48-49
54.48
91.2
0.03

0.18

7H-3, 48-49
57.48
88.7
0.05

7H-5, 48-49
60.48
86.5
0.12

8H-1, 48-49
63.98
90.7
0.53

0.1

8H-3, 49-49
66.98
88.1
0.25

0.12

5H-5, 48-49
69.98
89.1

9H-1, 48-49
73.48
88.2
0.38

0.14

9H-3, 48-49
76.48
84.2

9H-5, 48-49
79.48
86.6
0.13

0.13

10H-3, 49-50
85.99
85.5
0.62

10H-5, 49-50
88.09
88.9
0.10

11H-1, 48-50
92.48
83.9

0.09

11H-3, 48-50
95.48
83.5
0.18

11H-5, 48-50
98.48
79.9

0.13

12H-1, 49-50
101.99
84.2
0.10

14H-3, 49-50
112.99
82.6
0.16

14H-5, 49-50
115.99
88.8

15H-1, 64-65
119.64
76.1
0.41
0.09

17H-3, 48-49
132.28
82.0
0.09

17H-5, 48-49
135.28
58.2

0.16

18H-3, 48-49
141.78
89.1
0.07

18H-5, 48-49
144.78
85.5
0.23

19H-1, 48-49
148.28
59.2

19H-3, 48-49
151.28
66.8

19H-5, 48-49
154.28
53.3
0.03

0.13

22X-1, 48-49
167.68
59.1

24X-1, 48-49
186.98
80.3
0.08

25X-1, 45-46
196.55
91.2
0.19

0.01

27X-1, 48-49
215.78
74.2
0.19

27X-3, 48-49
218.78
71.9
0.16

27X-5, 49-50
221.79
73.0
0.07

28X-1, 47-48
225.37
88.0

28X-3, 47-48
228.37
68.0

29X-1, 46-47
234.96
84.9
0.12

32X-1, 47-48
254.17
93.2

182-1126D-

3R-1, 71-72
166.21
80.9
0.18

4R-CC, 13-14
175.23
45.0

5R-1, 17-19
184.87
47.0

6R-1, 41-44
194.71
33.9

7R-1, 38-39
204.28
30.6

8R-1, 48-49
213.98
73.9
0.44

8R-3, 48-49
216.98
66.6
0.30

12R-1, 49-50
252.39
91.6
0.31

22R-1, 49-50
348.59
90.0

22R-3, 49-50
351.09
85.2
0.04

24R-1, 49-50
367.89
84.1
0.19

24R-2, 49-50
369.39
89.1

25R-1, 49-50
377.49
84.4
0.10

26R-1, 48-49
387.08
79.5
0.14

26R-3, 48-49
389.63
85.0
0.11

28R-1, 48-49
406.38
0.5
0.86
0.05
1.62

28R-3, 48-49
409.32
69.3
0.40

29R-1, 34-35
415.94
0.4
0.76
0.04

30R-2, 66-68
426.95
0.5
0.79
0.04
0.11

31R-1, 48-49
435.28
0.6
0.41

0.35

33R-1, 80-81
454.50
0.6
1.33
0.1

Core, section, interval (cm)	Depth (mbsf)	CaCO₃(wt%)	C_org(wt%)	N (wt%)	S (wt%)
182-1126B-
1H-1, 49-50	0.49	88.2	0.81	0.07	0.3
1H-3, 49-50	3.49	90.4	0.53	0.06	0.27
2H-1, 48-49	6.98	89.1	0.43		0.28
2H-3, 48-49	9.98	90.0	0.46		0.24
2H-5, 48-49	12.98	88.6	0.48		0.17
3H-1, 48-49	16.48	88.8	0.56		0.25
3H-3, 48-49	19.48	87.0	0.70		0.17
3H-5, 48-49	22.48	84.9	0.69		0.26
4H-1, 49-50	25.99	87.5	0.39		0.11
4H-3, 49-50	28.99	84.2	0.49		0.22
4H-5, 49-50	31.99	85.6	0.28		0.2
5H-1, 48-49	35.48	86.2	0.38		0.26
5H-3, 48-49	38.48	86.4	0.26		0.29
5H-5, 48-49	41.48	83.0	0.54
6H-1, 47-48	44.97	85.6	0.55		0.29
6H-3, 47-48	47.97	88.0	0.31		0.15
6H-5, 47-48	50.97	85.6	0.22		0.28
7H-1, 48-49	54.48	91.2	0.03		0.18
7H-3, 48-49	57.48	88.7	0.05
7H-5, 48-49	60.48	86.5	0.12
8H-1, 48-49	63.98	90.7	0.53		0.1
8H-3, 49-49	66.98	88.1	0.25		0.12
5H-5, 48-49	69.98	89.1
9H-1, 48-49	73.48	88.2	0.38		0.14
9H-3, 48-49	76.48	84.2
9H-5, 48-49	79.48	86.6	0.13		0.13
10H-3, 49-50	85.99	85.5	0.62
10H-5, 49-50	88.09	88.9	0.10
11H-1, 48-50	92.48	83.9			0.09
11H-3, 48-50	95.48	83.5	0.18
11H-5, 48-50	98.48	79.9			0.13
12H-1, 49-50	101.99	84.2	0.10
14H-3, 49-50	112.99	82.6	0.16
14H-5, 49-50	115.99	88.8
15H-1, 64-65	119.64	76.1	0.41	0.09
17H-3, 48-49	132.28	82.0	0.09
17H-5, 48-49	135.28	58.2			0.16
18H-3, 48-49	141.78	89.1	0.07
18H-5, 48-49	144.78	85.5	0.23
19H-1, 48-49	148.28	59.2
19H-3, 48-49	151.28	66.8
19H-5, 48-49	154.28	53.3	0.03		0.13
22X-1, 48-49	167.68	59.1
24X-1, 48-49	186.98	80.3	0.08
25X-1, 45-46	196.55	91.2	0.19		0.01
27X-1, 48-49	215.78	74.2	0.19
27X-3, 48-49	218.78	71.9	0.16
27X-5, 49-50	221.79	73.0	0.07
28X-1, 47-48	225.37	88.0
28X-3, 47-48	228.37	68.0
29X-1, 46-47	234.96	84.9	0.12
32X-1, 47-48	254.17	93.2
182-1126D-
3R-1, 71-72	166.21	80.9	0.18
4R-CC, 13-14	175.23	45.0
5R-1, 17-19	184.87	47.0
6R-1, 41-44	194.71	33.9
7R-1, 38-39	204.28	30.6
8R-1, 48-49	213.98	73.9	0.44
8R-3, 48-49	216.98	66.6	0.30
12R-1, 49-50	252.39	91.6	0.31
22R-1, 49-50	348.59	90.0
22R-3, 49-50	351.09	85.2	0.04
24R-1, 49-50	367.89	84.1	0.19
24R-2, 49-50	369.39	89.1
25R-1, 49-50	377.49	84.4	0.10
26R-1, 48-49	387.08	79.5	0.14
26R-3, 48-49	389.63	85.0	0.11
28R-1, 48-49	406.38	0.5	0.86	0.05	1.62
28R-3, 48-49	409.32	69.3	0.40
29R-1, 34-35	415.94	0.4	0.76	0.04
30R-2, 66-68	426.95	0.5	0.79	0.04	0.11
31R-1, 48-49	435.28	0.6	0.41		0.35
33R-1, 80-81	454.50	0.6	1.33	0.1

Note: Blank = not detected.