Sample no.
|
Depth (cm)
|
Age (cal. yrs BP)
|
C37 alkenone SST (°C)
|
C37 alkenone flux (μg cm−2 kyr−1)
|
N. labradorica
|
N. Stella
|
Gephyrocap oceanica (‰)
|
Emiliania huxleyi (‰)
|
The other coccoliths (‰)
|
---|
δ 18O (‰)
|
δ 13C (‰)
|
δ 18O (‰)
|
δ 13C (‰)
|
---|
|
3.3
|
0.63
| | |
1.99
|
− 0.94
|
2.42
|
− 2.16
| | | |
1–3
|
5.5
|
0.95
|
22.5
|
0.12
|
1.94
|
− 1.14
|
2.56
|
− 2.08
|
74.3
|
18.9
|
6.8
|
1–4
|
7.7
|
1.27
|
22.7
|
0.12
|
2.10
|
− 0.70
|
2.39
|
− 2.10
| | | |
1–5
|
9.9
|
1.59
|
23.4
|
0.14
|
2.09
|
− 0.89
|
2.56
|
− 2.23
| | | |
1–6
|
12.1
|
1.91
|
23.6
|
0.25
|
2.05
|
− 0.71
|
2.66
|
− 2.00
|
79.7
|
20.3
|
0
|
1–7
|
14.3
|
2.23
|
23.6
|
0.13
|
1.98
|
− 0.93
|
2.35
|
− 2.25
| | | |
2–1
|
16.1
|
2.50
|
22.2
|
0.08
|
1.85
|
− 0.89
| |
− 2.01
|
81.1
|
13.5
|
5.4
|
2–2
|
18.4
|
2.83
|
22.9
|
0.10
|
1.99
|
− 0.77
|
2.52
|
− 1.89
|
86.5
|
12.2
|
1.4
|
2–3
|
20.7
|
3.16
|
22.8
|
0.09
|
1.91
|
− 1.00
|
2.59
|
− 2.22
|
68.9
|
31.1
|
0
|
2–4
|
23.0
|
3.49
|
22.3
|
0.14
|
1.76
|
− 0.82
|
2.49
|
− 2.45
| | | |
2–5
|
25.2
|
3.82
|
22.7
|
0.21
| | | | |
89.2
|
8.1
|
2.7
|
2–7
|
29.8
|
4.18
|
23.3
|
1.44
|
1.92
|
− 0.87
|
2.50
|
− 2.26
| | | |
2–10
|
36.6
|
4.27
|
24.0
|
1.11
|
2.09
|
− 0.88
|
2.47
|
− 1.86
|
82.4
|
12.2
|
5.4
|
2–13
|
43.8
|
4.37
|
24.1
|
1.37
|
1.98
|
− 0.90
|
2.48
|
− 2.33
| | | |
2–16
|
50.2
|
4.45
|
24.0
|
0.42
|
2.08
|
− 0.99
|
2.46
|
− 2.15
| | | |
2–19
|
57.0
|
4.54
|
23.5
|
1.89
|
2.29
|
− 0.68
|
2.55
|
− 2.18
|
73
|
24.3
|
2.7
|
2–22
|
63.8
|
4.63
|
23.7
|
1.14
|
2.23
|
− 1.03
|
2.47
|
− 2.18
| | | |
2–25
|
70.6
|
4.72
|
23.5
|
1.54
|
2.14
|
− 1.20
|
2.54
|
− 2.17
|
78.4
|
20.3
|
1.4
|
72.9
|
4.75
| | |
2.30
|
− 0.87
| | | | | |
2–28
|
77.4
|
4.81
|
24.1
|
1.24
|
2.03
|
− 0.86
|
2.46
|
− 2.43
| | | |
2–31
|
84.2
|
4.90
|
23.4
|
1.16
| | |
2.46
|
− 2.98
|
68.9
|
27
|
4.1
|
2–32
|
86.5
|
4.93
|
24.1
|
1.18
|
2.06
|
− 1.05
| | | | | |
2–34
|
91.1
|
4.99
|
23.3
|
1.01
|
2.05
|
− 1.05
|
2.52
|
− 2.40
| | | |
2–36
|
95.6
|
5.05
|
23.7
|
1.11
|
1.91
|
− 1.18
| | |
82.4
|
16.2
|
1.4
|
2–37
|
97.9
|
5.08
|
23.8
|
1.86
|
2.16
|
− 1.22
| | | | | |
2–38
|
100.1
|
5.11
|
24.2
|
0.80
| | | | |
81.1
|
16.2
|
2.7
|
2–40
|
104.7
|
5.17
|
23.5
|
1.12
| | |
2.49
|
− 2.50
| | | |
2–42
|
109.2
|
5.23
|
23.6
|
1.17
| | | | | | | |
111.5
|
5.26
| | |
1.99
|
− 1.55
|
2.53
|
− 2.96
| | | |
3–1
|
116.1
|
5.32
|
23.1
|
3.11
|
1.86
|
− 1.50
|
2.45
|
− 2.96
|
68.9
|
29.7
|
1.4
|
3–5
|
125.2
|
5.42
| | |
2.04
|
− 1.44
|
2.34
|
− 2.93
| | | |
3–7
|
129.8
|
5.47
|
23.0
|
3.18
|
1.55
|
− 1.35
|
2.58
|
− 2.48
| | | |
3–11
|
138.8
|
5.58
|
22.6
|
2.70
|
1.88
|
− 1.50
|
2.54
|
− 2.96
| | | |
147.9
|
5.68
| | |
1.76
|
− 1.95
|
2.36
|
− 3.40
| | | |
3–19
|
157.0
|
5.78
|
22.7
|
2.22
|
1.99
|
− 1.67
|
2.40
|
− 3.47
|
54.1
|
45.9
|
0
|
3–23
|
166.1
|
5.89
|
22.6
|
2.99
|
1.77
|
− 1.84
|
2.43
|
− 3.54
| | | |
3–25
|
170.6
|
5.94
|
21.9
|
3.07
|
2.01
|
− 1.67
|
2.23
|
− 3.06
| | | |
3–29
|
179.7
|
6.04
|
23.9
|
4.98
|
2.12
|
− 1.69
|
2.19
|
− 3.28
| | | |
3–32
|
187.5
|
6.10
|
22.2
|
3.67
| | |
2.47
|
− 3.46
|
67.6
|
21.6
|
10.8
|
3–35
|
193.3
|
6.15
|
23.0
|
3.75
| | |
2.60
|
− 3.26
| | | |
3–39
|
202.4
|
6.22
|
23.7
|
1.50
|
2.21
|
− 1.97
|
2.44
|
− 3.68
| | | |
3–43
|
211.5
|
6.29
|
22.0
|
5.02
|
1.83
|
− 2.82
| | | | | |
4–1
|
216.6
|
6.33
|
23.9
|
1.37
| | |
2.47
|
− 4.94
|
70.3
|
23
|
6.8
|
4–5
|
225.8
|
6.41
|
23.4
|
2.84
| | | | | | | |
4–7
|
230.8
|
6.45
| | |
2.13
|
− 1.75
|
2.52
|
− 3.93
| | | |
4–11
|
239.4
|
6.52
|
23.1
|
3.23
| | |
2.52
|
− 2.97
| | | |
4–14
|
246.3
|
6.57
| | |
2.35
|
− 2.32
|
2.47
|
− 3.80
| | | |
4–17
|
253.1
|
6.64
|
23.8
|
1.61
| | |
2.48
|
− 3.33
|
73
|
24.3
|
2.7
|
4–20
|
260.0
|
6.71
|
23.3
|
1.08
| | |
2.60
|
− 2.95
| | | |
4–24
|
269.1
|
6.81
|
23.9
|
0.79
|
2.02
|
− 1.94
|
2.59
|
− 3.43
| | | |
4–27
|
275.9
|
6.89
| | | | |
2.74
|
− 3.45
| | | |
4–30
|
282.8
|
6.96
|
24.0
|
1.05
|
1.90
|
− 1.77
|
2.53
|
− 2.76
| | | |
4–35
|
294.2
|
7.09
|
22.7
|
1.72
| | |
2.61
|
− 3.55
|
55.4
|
39.2
|
5.4
|
4–38
|
301.0
|
7.16
|
23.0
|
0.66
| | | | |
47.3
|
48
|
4.7
|
4–41
|
307.8
|
7.24
| | | | |
2.67
|
− 4.49
| | | |
5–2
|
319.9
|
7.37
|
23.1
|
0.76
| | |
2.78
|
− 3.53
| | | |
5–4
|
324.5
|
7.42
| | | | | | | | | |
5–8
|
333.5
|
7.52
|
22.8
|
0.73
| | |
2.87
|
− 3.58
|
70.3
|
25.7
|
4.1
|
5–15
|
349.4
|
7.69
|
22.4
|
0.58
| | |
2.67
|
− 3.86
| | | |
5–19
|
358.5
|
7.79
| | | | |
2.87
|
− 4.45
| | | |
5–21
|
363.0
|
7.84
|
23.0
|
0.52
| | |
2.86
|
− 4.24
| | | |
5–25
|
372.1
|
7.94
|
24.2
|
0.52
| | |
2.64
|
− 3.72
|
71.6
|
21.6
|
6.8
|
5–27
|
376.7
|
7.99
|
23.6
|
0.54
| | |
2.79
|
− 3.88
| | | |
- Original data of Alkenone SST and pollen are from Kawahata et al. (2009b)