Table of
  1. T
  2. ICE CORE GRIP.cdf Oxygen 18 isotopic ratio
Additional Information

TimeOxygen 18 isotopic ratio
kyaper mil
0.1-35.2
0.3-35.23
0.5-35.12
0.7-35.32
0.9-35.28
1.1-35.11
1.3-34.95
1.5-35.26
1.7-35.0
1.9-35.12
2.1-34.93
2.3-34.93
2.5-34.92
2.7-34.74
2.9-34.94
3.1-34.86
3.3-34.89
3.5-34.69
3.7-34.86
3.9-34.78
4.1-34.82
4.3-34.85
4.5-34.92
4.7-34.94
4.9-35.06
5.1-34.77
5.3-35.02
5.5-34.95
5.7-34.84
5.9-34.82
6.1-34.99
6.3-34.89
6.5-34.99
6.7-34.86
6.9-34.79
7.1-34.88
7.3-34.57
7.499999-34.62
7.7-34.63
7.9-34.65
8.099999-35.45
8.3-35.13
8.499999-34.8
8.7-34.93
8.900001-34.61
9.099999-34.79
9.3-34.52
9.499999-34.73
9.7-34.81
9.900001-35.06
10.1-35.51
10.3-35.75
10.5-35.89
10.7-36.55
10.9-36.61
11.1-36.73
11.3-37.44
11.5-37.79
11.7-40.55
11.9-40.3
12.1-40.65
12.3-40.86
12.5-41.34
12.7-38.6
12.9-39.68
13.1-38.53
13.3-37.68
13.5-37.59
13.7-37.81
13.9-37.96
14.1-36.26
14.3-35.61
14.5-38.75
14.7-39.76
14.9-39.37
15.1-40.0
15.3-40.09
15.5-40.62
15.7-39.61
15.9-39.74
16.1-40.01
16.3-40.09
16.5-40.06
16.7-38.94
16.9-39.26
17.1-39.0
17.3-38.94
17.5-39.54
17.7-39.19
17.9-39.3
18.1-39.93
18.3-40.22
18.5-40.15
18.7-40.81
18.9-40.02
19.1-40.65
19.3-40.95
19.5-41.22
19.7-41.29
19.9-41.27
20.1-41.15
20.3-40.74
20.5-41.37
20.7-41.07
20.9-40.12
21.1-41.2
21.3-39.52
21.5-41.51
21.7-42.4
21.9-42.71
22.1-42.26
22.3-41.02
22.5-41.29
22.7-41.19
22.9-41.14
23.1-41.42
23.3-42.52
23.5-41.46
23.7-40.97
23.9-41.2
24.1-41.46
24.3-41.28
24.5-40.85
24.7-41.56
24.9-38.8
25.1-39.43
25.3-41.73
25.5-41.38
25.7-41.44
25.9-38.26
26.1-40.1
26.3-41.12
26.5-41.93
26.7-42.27
26.9-42.37
27.1-42.08
27.3-41.91
27.5-40.84
27.7-42.02
27.9-41.65
28.1-41.83
28.3-42.4
28.5-41.57
28.7-40.73
28.9-38.98
29.1-38.77
29.3-41.34
29.5-41.78
29.7-42.15
29.9-41.08
30.1-39.16
30.3-39.4
30.5-41.27
30.7-41.16
30.9-41.32
31.1-41.02
31.3-39.63
31.5-39.02
31.7-38.28
31.9-38.33
32.1-41.34
32.3-41.67
32.5-41.67
32.7-41.69
32.9-40.84
33.1-39.17
33.3-39.99
33.5-39.1
33.7-38.61
33.9-38.31
34.1-38.46
34.3-37.81
34.5-37.7
34.7-37.81
34.9-40.61
35.1-41.43
35.3-42.08
35.5-41.57
35.7-41.75
35.9-42.31
36.1-41.39
36.3-41.23
36.5-39.74
36.7-40.84
36.9-41.1
37.1-41.44
37.3-40.09
37.5-39.08
37.7-38.55
37.9-39.36
38.1-41.34
38.3-41.64
38.5-41.54
38.7-39.72
38.9-39.81
39.1-38.74
39.3-38.32
39.5-37.99
39.7-39.48
39.9-42.04
40.1-41.79
40.3-41.3
40.5-41.37
40.7-39.61
40.9-39.53
41.1-39.48
41.3-39.55
41.5-39.13
41.7-38.97
41.9-38.09
42.1-38.15
42.3-37.77
42.5-37.32
42.7-37.32
42.9-37.35
43.1-36.73
43.3-39.36
43.5-41.18
43.7-40.66
43.9-40.96
44.1-41.03
44.3-41.51
44.5-41.1
44.7-40.09
44.9-39.87
45.1-39.01
45.3-38.94
45.5-38.64
45.7-40.59
45.9-39.63
46.1-39.4
46.3-39.64
46.5-39.65
46.7-39.44
46.9-39.2
47.1-39.45
47.3-39.26
47.5-39.31
47.7-39.17
47.9-39.19
48.1-38.92
48.3-38.33
48.5-38.55
48.7-38.03
48.9-38.33
49.1-37.76
49.3-38.18
49.5-37.77
49.7-37.91
49.9-37.74
50.1-37.58
50.3-37.54
50.5-37.44
50.7-37.95
50.9-37.35
51.1-40.82
51.3-41.09
51.5-40.65
51.7-39.1
51.9-40.98
52.1-40.21
52.3-38.0
52.5-38.5
52.7-40.85
52.9-40.26
53.1-40.67
53.3-38.74
53.5-38.73
53.7-38.57
53.9-38.28
54.1-38.42
54.3-38.31
54.5-37.54
54.7-37.46
54.9-38.79
55.1-38.94
55.3-40.06
55.5-37.71
55.7-37.84
55.9-37.52
56.1-39.91
56.3-37.97
56.5-40.71
56.7-41.17
56.9-41.15
57.1-40.59
57.3-40.22
57.5-40.66
57.7-39.95
57.9-40.47
58.1-41.03
58.3-41.35
58.5-41.64
58.7-41.19
58.9-41.24
59.1-41.61
59.3-41.8
59.5-41.5
59.7-41.8
59.9-40.8
60.1-40.57
60.3-40.52
60.5-38.4
60.7-39.37
60.9-41.69
61.1-41.92
61.3-41.59
61.5-40.88
61.7-41.37
61.9-42.19
62.1-42.14
62.3-42.09
62.5-41.48
62.7-41.4
62.9-41.51
63.1-41.35
63.3-41.52
63.5-41.45
63.7-41.85
63.9-42.04
64.1-41.52
64.3-41.65
64.5-42.11
64.7-41.66
64.89999-41.18
65.1-41.62
65.3-41.43
65.5-39.25
65.7-40.71
65.89999-41.91
66.1-42.29
66.3-41.15
66.5-40.25
66.7-39.62
66.89999-38.4
67.1-38.28
67.3-38.13
67.5-37.52
67.7-37.66
67.89999-36.96
68.1-36.64
68.3-37.3
68.5-42.48
68.7-42.71
68.89999-42.8
69.1-42.82
69.3-43.01
69.5-42.73
69.7-42.82
69.89999-42.03
70.1-39.37
70.3-39.26
70.5-38.84
70.7-38.55
70.89999-38.2
71.1-38.12
71.3-37.95
71.5-37.47
71.7-37.5
71.89999-37.38
72.1-37.02
72.3-36.84
72.5-39.15
72.7-41.67
72.89999-41.88
73.1-42.47
73.3-42.37
73.5-42.17
73.7-41.35
73.89999-39.72
74.1-38.48
74.3-39.7
74.5-39.57
74.7-39.12
74.89999-38.73
75.1-38.06
75.3-38.47
75.5-38.52
75.7-39.48
75.89999-39.14
76.1-38.86
76.3-38.51
76.5-38.56
76.7-38.4
76.89999-38.32
77.1-37.67
77.3-37.84
77.5-37.79
77.7-37.57
77.89999-37.38
78.1-37.24
78.3-37.09
78.5-37.27
78.7-37.11
78.89999-37.47
79.1-37.37
79.3-37.03
79.5-37.02
79.7-37.15
79.89999-36.47
80.1-37.15
80.3-36.87
80.5-36.27
80.7-36.47
80.89999-36.31
81.1-36.64
81.3-36.43
81.5-35.95
81.7-36.93
81.89999-38.37
82.1-38.01
82.3-39.02
82.5-38.69
82.7-38.78
82.89999-39.15
83.1-39.41
83.3-39.54
83.5-39.5
83.7-40.1
83.89999-39.99
84.1-40.28
84.3-40.26
84.5-40.74
84.7-40.56
84.89999-39.41
85.1-38.95
85.3-38.75
85.5-38.56
85.7-38.23
85.89999-38.0
86.1-38.5
86.3-38.41
86.5-37.75
86.7-37.94
86.89999-37.76
87.1-37.71
87.3-38.0
87.5-38.08
87.7-39.08
87.89999-39.01
88.1-39.16
88.3-39.36
88.5-39.33
88.7-39.11
88.89999-39.3
89.1-39.5
89.3-39.93
89.5-39.63
89.7-39.63
89.89999-39.38
90.1-39.65
90.3-39.3
90.5-39.34
90.7-39.52
90.89999-39.82
91.1-39.55
91.3-39.42
91.5-39.64
91.7-39.62
91.89999-39.32
92.1-39.49
92.3-39.13
92.5-39.19
92.7-39.28
92.89999-39.32
93.1-39.15
93.3-39.33
93.5-39.07
93.7-38.74
93.89999-38.92
94.1-38.82
94.3-38.87
94.5-38.98
94.7-38.82
94.89999-38.92
95.1-38.4
95.3-39.06
95.5-38.84
95.7-38.87
95.89999-38.88
96.1-38.44
96.3-38.34
96.5-38.48
96.7-38.4
96.89999-38.41
97.1-38.29
97.3-38.37
97.5-37.93
97.7-38.03
97.89999-37.87
98.1-37.77
98.3-37.5
98.5-37.75
98.7-37.75
98.89999-37.88
99.1-37.77
99.3-37.71
99.5-37.46
99.7-37.29
99.89999-37.29
100.1-37.26
100.3-36.77
100.5-36.96
100.7-36.68
100.9-36.89
101.1-36.88
101.3-36.71
101.5-36.67
101.7-36.49
101.9-36.37
102.1-36.11
102.3-35.95
102.5-36.08
102.7-36.66
102.9-36.14
103.1-35.79
103.3-36.2
103.5-36.74
103.7-38.7
103.9-37.69
104.1-38.7
104.3-38.48
104.5-36.82
104.7-38.16
104.9-38.97
105.1-38.55
105.3-37.1
105.5-35.62
105.7-36.02
105.9-37.09
106.1-37.52
106.3-37.76
106.5-37.85
106.7-38.2
106.9-37.79
107.1-37.89
107.3-37.84
107.5-37.79
107.7-37.8
107.9-38.34
108.1-37.96
108.3-37.86
108.5-37.67
108.7-38.13
108.9-37.89
109.1-38.46
109.3-38.69
109.5-38.6
109.7-39.19
109.9-39.22
110.1-38.8
110.3-38.89
110.5-38.9
110.7-38.74
110.9-39.0
111.1-39.36
111.3-38.8
111.5-37.33
111.7-37.78
111.9-38.81
112.1-38.84
112.3-39.08
112.5-38.93
112.7-38.71
112.9-38.71
113.1-38.63
113.3-37.69
113.5-37.7
113.7-37.52
113.9-37.97
114.1-35.66
114.3-34.21
114.5-33.64
114.7-33.89
114.9-34.74
115.1-34.42
115.3-34.23
115.5-32.61
115.7-33.69
115.9-33.79
116.1-34.86
116.3-35.29
116.5-35.37
116.7-35.11
116.9-34.95
117.1-35.36
117.3-36.57
117.5-37.49
117.7-37.95
117.9-38.16
118.1-38.08
118.3-37.72
118.5-38.16
118.7-36.8
118.9-32.56
119.1-33.28
119.3-32.25
119.5-32.6
119.7-33.2
119.9-35.07
120.1-35.05
120.3-34.47
120.5-34.94
120.7-35.25
120.9-35.73
121.1-36.29
121.3-36.43
121.5-37.06
121.7-37.06
121.9-36.57
122.1-36.07
122.3-36.26
122.5-36.41
122.7-36.73
122.9-36.58
123.1-36.69
123.3-36.69
123.5-37.04
123.7-37.28
123.9-37.03
124.1-36.65
124.3-36.21
124.5-36.68
124.7-37.12
124.9-36.97
125.1-37.1
125.3-37.65
125.5-37.4
125.7-37.43
125.9-37.42
126.1-37.69
126.3-37.61
126.5-36.68
126.7-34.17
126.9-32.07
127.1-31.97
127.3-32.26
127.5-32.75
127.7-32.11
127.9-31.9
128.1-31.75
128.3-31.93
128.5-32.95
128.7-35.72
128.9-34.24
129.1-32.09
129.3-32.12
129.5-32.0
129.7-33.74
129.9-35.08
130.1-33.33
130.3-35.11
130.5-35.5
130.7-36.19
130.9-33.01
131.1-32.14
131.3-33.29
131.5-36.97
131.7-38.35
131.9-38.42
132.1-35.24
132.3-31.96
132.5-32.7
132.7-35.74
132.9-36.64
133.1-36.08
133.3-38.72
133.5-38.83
133.7-38.96
133.9-36.34
134.1-35.54
134.3-36.46
134.5-37.05
134.7-37.58
134.9-38.28
135.1-36.65
135.3-36.92
135.5-38.15
135.7-39.8
135.9-39.77
136.1-39.74
136.3-38.77
136.5-37.99
136.7-37.93
136.9-35.32
137.1-36.14
137.3-36.61
137.5-36.56
137.7-36.83
137.9-38.67
138.1-38.65
138.3-38.61
138.5-39.06
138.7-39.23
138.9-38.86
139.1-38.87
139.3-39.12
139.5-39.34
139.7-39.76
139.9-39.8
140.1-39.88
140.3-39.75
140.5-39.45
140.7-39.71
140.9-40.18
141.1-40.16
141.3-40.06
141.5-40.05
141.7-39.91
141.9-39.91
142.1-38.72
142.3-38.83
142.5-39.38
142.7-39.3
142.9-39.07
143.1-39.16
143.3-39.33
143.5-39.31
143.7-39.29
143.9-39.27
144.1-39.25
144.3-40.18
144.5-41.23
144.7-41.23
144.9-40.84
145.1-40.77
145.3-40.55
145.5-40.2
145.7-40.22
145.9-40.34
146.1-40.34
146.3-41.01
146.5-41.2
146.7-41.08
146.9-40.23
147.1-40.23
147.3-40.26
147.5-40.27
147.7-40.29
147.9-40.31
148.1-40.29
148.3-40.05
148.5-40.05
148.7-40.46
148.9-40.58
149.1-40.54
149.3-40.45
149.5-40.45
149.7-40.29
149.9-40.26
150.1-39.99
150.3-39.63
150.5-39.68
150.7-39.86
150.9-39.86
151.1-39.8
151.3-39.79
151.5-39.67
151.7-39.6
151.9-39.52
152.1-39.4
152.3-39.48
152.5-39.73
152.7-39.73
152.9-39.67
153.1-39.67
153.3-39.52
153.5-39.44
153.7-38.26
153.9-36.62
154.1-39.6
154.3-39.85
154.5-39.91
154.7-39.96
154.9-40.0
155.1-40.37
155.3-40.37
155.5-39.9
155.7-39.45
155.9-39.38
156.1-39.12
156.3-39.12
156.5-39.28
156.7-39.28
156.9-40.25
157.1-40.54
157.3-40.54
157.5-40.46
157.7-40.46
157.9-40.28
158.1-39.94
158.3-39.94
158.5-37.11
158.7-37.41
158.9-39.7
159.1-39.7
159.3-39.7
159.5-39.7
159.7-39.62
159.9-39.45
160.1-39.45
160.3-40.2
160.5-40.25
160.7-40.17
160.9-39.91
161.1-39.91
161.3-40.05
161.5-40.13
161.7-40.13
161.9-39.68
162.1-39.66
162.3-39.1
162.5-38.34
162.7-38.49
162.9-38.8
163.1-38.85
163.3-39.63
163.5-39.63
163.7-39.34
163.9-39.05
164.1-39.09
164.3-39.36
164.5-39.36
164.7-38.55
164.9-38.1
165.1-37.71
165.3-37.4
165.5-37.72
165.7-37.89
165.9-37.5
166.1-37.24
166.3-37.67
166.5-37.84
166.7-38.52
166.9-38.88
167.1-38.6
167.3-37.78
167.5-37.65
167.7-37.07
167.9-37.2
168.1-37.5
168.3-37.73
168.5-38.28
168.7-38.26
168.9-37.71
169.1-37.71
169.3-37.24
169.5-37.21
169.7-38.07
169.9-38.09
170.1-38.04
170.3-38.02
170.5-37.96
170.7-37.9
170.9-37.91
171.1-37.93
171.3-37.92
171.5-37.85
171.7-37.85
171.9-38.88
172.1-39.03
172.3-37.59
172.5-32.84
172.7-31.93
172.9-32.92
173.1-36.9
173.3-37.05
173.5-37.92
173.7-37.92
173.9-36.88
174.1-36.66
174.3-34.56
174.5-35.58
174.7-36.96
174.9-37.76
175.1-38.84
175.3-38.84
175.5-37.91
175.7-37.54
175.9-37.88
176.1-38.3
176.3-38.3
176.5-39.6
176.7-39.73
176.9-39.73
177.1-39.39
177.3-39.29
177.5-39.29
177.7-39.54
177.9-39.6
178.1-39.6
178.3-38.72
178.5-38.31
178.7-38.37
178.9-39.14
179.1-39.14
179.3-39.23
179.5-39.96
179.7-39.96
179.9-39.96
180.1-39.16
180.3-38.91
180.5-38.91
180.7-39.23
180.9-39.28
181.1-39.28
181.3-40.1
181.5-40.32
181.7-40.32
181.9-39.9
182.1-38.1
182.3-38.1
182.5-37.94
182.7-37.81
182.9-37.81
183.1-37.94
183.3-37.94
183.5-38.34
183.7-38.95
183.9-38.95
184.1-37.27
184.3-34.29
184.5-35.68
184.7-36.05
184.9-37.48
185.1-37.94
185.3-37.55
185.5-32.65
185.7-35.95
185.9-36.75
186.1-37.01
186.3-37.26
186.5-37.26
186.7-37.39
186.9-37.39
187.1-37.46
187.3-37.53
187.5-37.53
187.7-37.02
187.9-36.94
188.1-36.89
188.3-36.82
188.5-36.82
188.7-36.71
188.9-36.71
189.1-37.01
189.3-37.16
189.5-37.2
189.7-37.53
189.9-37.53
190.1-37.43
190.3-37.27
190.5-37.27
190.7-37.31
190.9-37.32
191.1-37.36
191.3-37.74
191.5-37.74
191.7-37.66
191.9-37.4
192.1-37.4
192.3-37.5
192.5-37.61
192.7-37.61
192.9-38.07
193.1-38.33
193.3-38.33
193.5-38.3
193.7-38.27
193.9-38.27
194.1-38.32
194.3-38.43
194.5-38.43
194.7-38.41
194.9-37.13
195.1-37.13
195.3-37.21
195.5-37.42
195.7-37.42
195.9-37.45
196.1-37.5
196.3-37.5
196.5-37.33
196.7-37.14
196.9-37.14
197.1-37.25
197.3-37.3
197.5-37.3
197.7-37.11
197.9-37.05
198.1-37.05
198.3-36.48
198.5-36.46
198.7-36.59
198.9-36.83
199.1-36.83
199.3-36.75
199.5-36.69
199.7-36.69
199.9-36.66
200.1-36.65
200.3-36.8
200.5-37.99
200.7-37.99
200.9-37.99
201.1-38.5
201.3-38.66
201.5-38.66
201.7-38.58
201.9-37.03
202.1-37.03
202.3-37.02
202.5-36.88
202.7-36.88
202.9-36.88
203.1-36.88
203.3-36.88
203.5-36.95
203.7-37.23
203.9-37.23
204.1-37.24
204.3-37.33
204.5-37.33
204.7-37.33
204.9-38.17
205.1-38.28
205.3-38.28
205.5-38.08
205.7-37.24
205.9-37.24
206.1-37.24
206.3-37.03
206.5-37.03
206.7-37.03
206.9-37.27
207.1-37.31
207.3-37.31
207.5-37.71
207.7-38.05
207.9-38.05
208.1-38.05
208.3-39.26
208.5-39.48
208.7-39.48
208.9-39.48
209.1-39.04
209.3-37.85
209.5-37.85
209.7-37.85
209.9-37.99
210.1-38.07
210.3-38.07
210.5-38.07
210.7-38.01
210.9-38.0
211.1-38.0
211.3-38.0
211.5-37.24
211.7-37.24
211.9-37.24
212.1-37.36
212.3-37.46
212.5-37.46
212.7-37.46
212.9-37.47
213.1-37.47
213.3-37.47
213.5-37.36
213.7-37.17
213.9-37.17
214.1-37.17
214.3-36.8
214.5-36.74
214.7-36.74
214.9-36.34
215.1-36.0
215.3-36.0
215.5-36.29
215.7-36.56
215.9-36.56
216.1-36.62
216.3-36.8
216.5-36.8
216.7-36.8
216.9-36.12
217.1-35.93
217.3-35.93
217.5-36.65
217.7-36.93
217.9-36.93
218.1-36.87
218.3-36.47
218.5-36.47
218.7-36.47
218.9-35.51
219.1-35.21
219.3-35.21
219.5-36.29
219.7-36.39
219.9-36.39
220.1-36.5
220.3-36.6
220.5-36.6
220.7-36.6
220.9-35.96
221.1-35.93
221.3-35.93
221.5-35.06
221.7-34.7
221.9-34.7
222.1-36.13
222.3-36.2
222.5-36.2
222.7-36.28
222.9-36.36
223.1-36.36
223.3-36.36
223.5-35.66
223.7-35.62
223.9-35.62
224.1-35.24
224.3-35.07
224.5-35.07
224.7-35.52
224.9-35.73
225.1-35.73
225.3-36.06
225.5-36.76
225.7-36.76
225.9-36.76
226.1-36.66
226.3-36.51
226.5-36.51
226.7-36.51
226.9-35.2
227.1-34.13
227.3-34.13
227.5-35.69
227.7-36.1
227.9-36.1
228.1-36.11
228.3-36.2
228.5-36.2
228.7-36.2
228.9-36.02
229.1-35.62
229.3-35.62
229.5-35.62
229.7-35.79
229.9-35.84
230.1-35.84
230.3-35.98
230.5-37.08
230.7-37.08
230.9-37.08
231.1-37.08
231.3-37.12
231.5-37.14
231.7-37.14
231.9-37.14
232.1-37.1
232.3-36.9
232.5-36.9
232.7-36.9
232.9-36.9
233.1-36.79
233.3-36.75
233.5-36.75
233.7-36.75
233.9-36.75
234.1-36.75
234.3-36.75
234.5-36.75
234.7-36.75
234.9-36.93
235.1-36.95
235.3-36.95
235.5-36.95
235.7-36.93
235.9-36.88
236.1-36.88
236.3-36.88
236.5-36.88
236.7-36.78
236.9-36.74
237.1-36.74
237.3-36.74
237.5-36.73
237.7-36.67
237.9-36.67
238.1-36.67
238.3-36.67
238.5-36.69
238.7-36.7
238.9-36.7
239.1-36.7
239.3-36.7
239.5-36.96
239.7-37.0
239.9-37.0
240.1-37.0
240.3-37.0
240.5-36.86
240.7-36.85
240.9-36.85
241.1-36.85
241.3-36.81
241.5-36.13
241.7-36.13
241.9-36.13
242.1-36.13
242.3-36.23
242.5-36.3
242.7-36.3
242.9-36.3
243.1-36.3
243.3-36.6
243.5-36.61
243.7-36.61
243.9-36.61
244.1-36.63
244.3-36.88
244.5-36.88
244.7-36.88
244.9-36.88
245.1-36.88
245.3-37.05
245.5-37.07
245.7-37.07
245.9-37.07
246.1-37.07
246.3-37.13
246.5-37.17
246.7-37.17
246.9-37.17
247.1-37.17
247.3-37.19
247.5-37.69
247.7-37.69
247.9-37.69
248.1-37.69
248.3-37.69
248.5-37.69
248.7-37.78
248.9-37.78
249.1-37.78
249.3-37.78
249.5-37.78
249.7-37.78