ABCDEFGHIJKLMNOPQRSTUVWXYZ
1
Ice CoreSample Depth (m)Age (kyr)dO2/N2,original (‰)
dO2/N2,corrected for insolation (‰)
dO2/N2,corrected for insolation and bubble close-off/lab offsets (‰)
notes
2
GISP21948.024.0-5.2-6.11.1
3
GISP21981.226.0-7.7-8.5-1.3
4
GISP22021.028.6-7.1-7.4-0.3
5
GISP22035.029.5-7.6-7.7-0.6
6
GISP22095.033.9-7.2-6.50.6
7
GISP22148.137.7-8.8-7.9-0.7
8
GISP22155.137.9-10.8-9.9-2.7
9
GISP22188.139.3-10.9-9.9-2.8
10
GISP22254.042.2-7.2-6.20.9
11
GISP22256.042.3-10.0-9.0-1.9
12
GISP22266.042.7-6.9-5.91.2
13
GISP22272.043.0-7.3-6.30.8
14
GISP22288.043.8-9.9-8.9-1.8
15
GISP22304.044.6-4.4-3.43.7
16
GISP22310.044.9-7.7-6.70.4
17
GISP22320.045.4-10.1-9.1-2.0
18
GISP22336.046.3-5.9-4.92.2
19
GISP22346.046.8-6.4-5.41.7
20
GISP22352.047.2-5.8-4.82.4
21
GISP22368.048.1-9.5-8.4-1.3
22
GISP22400.050.0-7.4-6.20.9
23
GISP22406.050.3-6.6-5.41.7
24
GISP22416.051.0-7.7-6.50.7
25
GISP22432.052.0-7.2-5.91.3
26
GISP22438.052.4-4.7-3.33.8
27
GISP22462.054.0-9.8-8.3-1.2
28
GISP22466.054.2-6.5-5.02.2
29
GISP22472.054.6-11.5-9.9-2.8
30
GISP22482.055.3-8.6-7.00.1
31
GISP22490.055.9-6.6-5.02.2
32
GISP22492.056.0-8.0-6.40.8
33
GISP22498.056.5-6.5-4.82.3
34
GISP22502.056.8-5.7-4.03.1
35
GISP22512.057.5-12.1-10.4-3.3
36
GISP22514.057.8-11.1-9.4-2.3
37
GISP22522.058.9-9.8-8.2-1.1
38
GISP22532.060.4-9.5-8.1-0.9
39
GISP22538.061.2-9.0-7.7-0.6
40
GISP22542.061.8-9.9-8.8-1.7
41
GISP22552.063.3-7.3-6.60.5
42
GISP22562.064.9-5.6-5.41.7
43
GISP22568.065.8-7.2-7.4-0.2
44
GISP22572.066.4-5.5-5.91.3
45
GISP22574.066.7-5.1-5.61.6
46
GISP22582.068.0-3.5-4.42.8
47
GISP22586.068.6-7.9-8.9-1.8
48
GISP22592.069.6-3.8-5.02.1
49
GISP22598.070.6-3.5-4.82.3
50
GISP22602.071.3-3.1-4.52.7
51
GISP22608.072.1-5.8-7.10.0
52
GISP22610.072.4-4.4-5.71.4
53
GISP22620.073.9-5.8-6.80.3
54
GISP22622.074.2-7.1-8.0-0.9
55
GISP22626.074.8-5.3-6.01.1
56
GISP22632.075.7-8.3-8.7-1.6
57
GISP22638.076.6-7.8-7.8-0.7
58
GISP22640.076.9-7.8-7.7-0.5
59
GISP22644.077.6-7.4-7.00.2
60
GISP22646.077.9-8.9-8.3-1.2
61
GISP22652.078.8-8.3-7.3-0.1
62
GISP22656.079.4-8.7-7.4-0.2
63
GISP22658.079.8-6.7-5.21.9
64
GISP22664.080.7-9.7-7.8-0.7
65
GISP22666.081.0-7.1-5.12.0
66
GISP22670.081.7-5.6-3.43.7
67
GISP22672.082.0-8.1-5.81.3
68
GISP22674.082.3-6.9-4.52.6
69
GISP22676.082.7-2.9-0.56.7
70
GISP22682.083.7-11.4-8.9-1.7
71
GISP22684.084.0-13.0-10.4-3.3
72
GISP22688.085.1-9.9-7.4-0.3
73
GISP22692.086.1-9.0-6.70.4
74
GISP22694.086.7-5.8-3.63.5
75
GISP22696.087.2-7.8-5.81.3
76
GISP22700.088.3-6.1-4.52.7
77
GISP22705.089.7-5.8-4.72.4
78
GISP22712.091.6-6.2-5.91.3
79
GISP22718.093.3-5.8-5.91.2
80
GISP22724.094.9-4.5-4.72.4
81
GISP22732.097.0-6.9-6.90.3
82
GISP22734.097.6-6.0-5.81.3
83
GISP22736.098.1-7.4-7.10.1
84
GISP22742.099.7-8.5-7.5-0.4
85
GISP22744.0100.2-5.9-4.72.4
86
GISP22746.0100.8-7.9-6.50.7
87
GISP22748.0101.3-7.8-6.21.0
88
GISP22752.0102.4-11.4-9.4-2.2
89
GISP22758.0104.1-8.7-6.30.8
90
GISP22760.0104.6-11.8-9.4-2.3
91
GISP22764.0105.9-8.0-5.71.4
92
GISP22768.0107.2-4.6-2.84.4
93
GISP22776.0109.9-4.6-4.22.9
94
GISP22780.0111.2-4.8-5.31.9
95
GISP22784.0112.6-4.9-6.11.0
96
GISP22788.0113.9-5.8-7.6-0.4
97
GISP22792.0115.3-4.2-6.20.9
98
Dome F1265.481.8-5.1-8.13.3
99
Dome F1274.683.2-6.9-9.71.7
100
Dome F1293.986.3-8.1-9.71.7