Citation:

93PA02328

Name: (Table 1) Analysis of trapped gas from the Vostock Ice Core
Published: 1993
License: https://creativecommons.org/licenses/by/3.0/

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Related to:

Barnola, Jean-Marc; Pimienta, P; Raynaud, Dominique; Korotkevich, Yevgeniy S (1991): CO2-climate relationship as deduced from the Vostok ice core: A re-examination based on new measurements and on a re-evaluation of the air dating. Tellus Series B-Chemical and Physical Meteorology, 43(2), 83-90, https://doi.org/10.1034/j.1600-0889.1991.t01-1-00002.x

Lorius, C; Jouzel, Jean; Ritz, Catherine; Merlivat, Liliane; Barkov, Nartsiss I; Korotkevitch, Y S; Kotlyakov, Vladimir (1985): A 150,000-year climatic record from Antarctic ice. Nature, 316, 591-596, https://doi.org/10.1038/316591a0

Coverage:

Latitude: -78.464420 * Longitude: 106.837320

Date/Time Start: 1980-01-01T00:00:00 * Date/Time End: 1980-01-01T00:00:00

Minimum DEPTH, ice/snow: 114.8 m * Maximum DEPTH, ice/snow: 2058.8 m

Event(s):

Vostok * Latitude: -78.464420 * Longitude: 106.837320 * Date/Time: 1980-01-01T00:00:00 * Elevation: 3488.0 m * Recovery: 2755 m * Location: Antarctica * Campaign: * Basis: Sampling/drilling ice * Method/Device: Drilling/drill rig (DRILL) * Comment: annual pressure 624 mbar; mean annual temperature -55.5°C; snow accumulation between 2.2 and
22.5 g/cm**2/yr, about 250 ka

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, ice/snow	Depth ice/snow	m			Geocode
2	Age model	Age model	ka	Lorius, C		ice age, after Lorius et al. (1985)
3	Age model, optional	Age model opt	ka	Barnola, Jean-Marc		gas age, after Barnola et al. (1991)
4	δ15N, gas	δ15N-N2	‰ air	Sowers, Todd A	Mass spectrometer Finnigan MAT 251	trapped gases
5	δ18O, gas	δ18O-O2	‰	Sowers, Todd A	Mass spectrometer Finnigan MAT 251	trapped gases
6	δ18O	δ18O	‰	Sowers, Todd A	Calculated	atmospheric

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

910 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth ice/snow [m]	2 Age model [ka]	3 Age model opt [ka]	4 δ15N-N2 [‰ air]	5 δ18O-O2 [‰]	6 δ18O [‰]
114.8	3.6	0.8	0.48	1.10	0.13
114.8	3.6	0.8	0.39	0.93	0.15
116.3	3.7	0.9	0.46	1.12	0.20
116.3	3.7	0.9	0.40	1.06	0.25
120.3	3.8	1.1	0.49	1.09	0.11
120.3	3.8	1.1	0.49	1.15	0.16
125.2	4.0	1.3	0.43	1.07	0.20
125.2	4.0	1.3	0.45	1.05	0.16
130.1	4.2	1.5	0.37	1.01	0.26
130.1	4.2	1.5	0.39	1.09	0.31
135.3	4.4	1.7	0.50	1.11	0.10
135.3	4.4	1.7	0.45	1.27	0.37
139.7	4.6	1.9	0.48	1.04	0.08
139.7	4.6	1.9	0.43	1.08	0.22
139.8	4.6	1.9	0.39	1.11	0.33
139.8	4.6	1.9	0.38	1.11	0.35
143.7	4.7	2.1	0.50	1.11	0.10
143.7	4.7	2.1	0.49	1.11	0.12
149.6	5.0	2.3	0.43	1.02	0.15
149.6	5.0	2.3	0.47	1.08	0.15
152.8	5.1	2.5	0.47	1.05	0.11
156.9	5.3	2.6	0.51	1.14	0.12
161.8	5.5	2.8	0.49	1.03	0.05
161.8	5.5	2.8	0.44	1.00	0.13
165.1	5.6	3.0	0.49	1.05	0.07
165.1	5.6	3.0	0.49	1.06	0.08
166.8	5.7	3.1	0.49	1.13	0.15
166.8	5.7	3.1	0.46	1.07	0.15
169.7	5.8	3.2	0.48	1.04	0.07
169.7	5.8	3.2	0.63	1.29	0.04
169.7	5.8	3.2	0.46	0.97	0.04
174.6	5.9	3.3	0.47	1.00	0.06
177.1	6.1	3.5	0.54	1.33	0.24
177.1	6.1	3.5	0.45	1.14	0.24
184.3	6.4	3.8	0.40	1.04	0.25
184.3	6.4	3.8	0.39	1.24	0.46
213.8	7.7	5.1	0.43	0.81	-0.05
213.8	7.7	5.1	0.42	0.88	0.04
269.5	10.2	7.6	0.45	0.87	-0.03
269.5	10.2	7.6	0.41	0.95	0.13
294.5	11.5	8.7	0.42	1.17	0.33
294.5	11.5	8.7	0.48	1.31	0.34
303.6	11.9	9.1	0.46	1.42	0.50
331.4	13.5	10.2	0.43	1.74	0.89
331.4	13.5	10.2	0.43	1.85	1.00
356.8	15.1	11.5	0.37	1.95	1.21
356.8	15.1	11.5	0.39	2.11	1.33
381.5	16.9	12.8	0.38	2.15	1.39
381.5	16.9	12.8	0.35	2.20	1.49
409.0	19.0	14.1	0.38	2.05	1.29
409.0	19.0	14.1	0.38	2.10	1.35
434.2	21.1	15.3	0.42	2.06	1.23
434.2	21.1	15.3	0.41	2.11	1.30
443.7	21.9	15.8	0.54	1.94	0.86
443.7	21.9	15.8	0.39	1.92	1.15
483.7	25.2	19.1	0.48	2.06	1.10
483.7	25.2	19.1	0.41	1.93	1.11
534.5	29.4	24.0	0.51	1.49	0.46
534.5	29.4	24.0	0.47	1.54	0.60
585.5	33.4	28.2	0.41	1.69	0.87
585.5	33.4	28.2	0.39	1.72	0.95
656.5	39.0	33.7	0.39	1.40	0.62
694.5	41.9	36.6	0.35	1.28	0.58
694.5	41.9	36.6	0.29	1.24	0.66
759.8	46.8	41.6	0.38	1.24	0.48
759.8	46.8	41.6	0.37	1.28	0.53
788.5	49.0	44.0	0.48	1.30	0.35
788.5	49.0	44.0	0.50	1.38	0.39
806.2	50.3	45.6	0.38	1.23	0.48
806.2	50.3	45.6	0.38	1.32	0.56
834.2	52.4	47.8	0.32	1.22	0.58
834.2	52.4	47.8	0.35	1.32	0.63
857.6	54.2	49.6	0.39	1.23	0.45
857.6	54.2	49.6	0.32	1.26	0.61
885.6	56.3	51.9	0.31	1.34	0.71
885.6	56.3	51.9	0.31	1.33	0.71
908.2	58.1	53.7	0.35	1.58	0.87
934.4	60.3	55.6	0.33	1.62	0.97
934.4	60.3	55.6	0.33	1.76	1.09
937.3	60.6	55.8	0.40	1.70	0.89
957.4	62.3	57.3	0.33	1.57	0.90
957.4	62.3	57.3	0.34	1.61	0.93
982.3	64.5	59.0	0.41	1.61	0.79
982.3	64.5	59.0	0.30	1.62	1.02
1003.4	66.3	60.7	0.38	1.67	0.92
1003.4	66.3	60.7	0.37	1.73	1.00
1017.2	67.5	61.9	0.38	1.71	0.96
1017.2	67.5	61.9	0.33	1.73	1.08
1037.7	69.2	63.8	0.33	1.37	0.72
1037.7	69.2	63.8	0.39	1.67	0.89
1060.5	71.2	65.9	0.35	1.59	0.88
1060.5	71.2	65.9	0.32	1.67	1.02
1082.0	72.9	67.9	0.36	1.39	0.68
1082.0	72.9	67.9	0.34	1.42	0.74
1108.4	75.1	70.4	0.37	1.28	0.53
1108.4	75.1	70.4	0.34	1.35	0.67
1134.6	77.2	72.7	0.33	1.26	0.60
1157.7	79.0	74.7	0.37	1.00	0.26
1157.7	79.0	74.7	0.31	1.10	0.48
1162.5	79.4	75.2	0.37	0.89	0.15
1162.5	79.4	75.2	0.33	0.95	0.30
1181.3	80.8	76.9	0.36	0.73	0.01
1181.3	80.8	76.9	0.32	0.79	0.15
1205.5	82.7	79.0	0.32	0.74	0.11
1205.5	82.7	79.0	0.28	0.96	0.41
1233.8	84.9	81.3	0.29	0.87	0.29
1233.8	84.9	81.3	0.33	1.03	0.37
1265.2	87.3	83.3	0.37	1.41	0.67
1265.2	87.3	83.3	0.31	1.37	0.75
1290.4	89.2	85.0	0.30	1.29	0.70
1307.7	90.6	86.2	0.35	1.19	0.49
1307.7	90.6	86.2	0.29	1.13	0.56
1309.5	90.7	86.3	0.39	1.27	0.50
1309.5	90.7	86.3	0.31	1.15	0.52
1333.3	92.6	88.4	0.27	1.12	0.58
1333.3	92.6	88.4	0.29	1.28	0.70
1363.7	95.0	90.9	0.34	1.38	0.70
1363.7	95.0	90.9	0.36	1.56	0.84
1391.2	97.2	93.2	0.32	1.27	0.63
1391.2	97.2	93.2	0.32	1.33	0.69
1419.7	99.5	95.8	0.37	1.16	0.41
1419.7	99.5	95.8	0.36	1.17	0.45
1443.0	101.5	97.9	0.33	0.89	0.23
1443.0	101.5	97.9	0.32	0.94	0.30
1467.7	103.6	100.1	0.29	0.69	0.11
1467.7	103.6	100.1	0.27	0.68	0.14
1494.3	106.1	102.3	0.28	0.77	0.21
1494.3	106.1	102.3	0.29	0.81	0.22
1505.0	107.1	103.2	0.41	0.80	-0.03
1505.0	107.1	103.2	0.35	0.75	0.05
1514.3	108.0	104.0	0.41	0.97	0.16
1566.2	113.0	108.3	0.40	1.58	0.77
1566.2	113.0	108.3	0.41	1.63	0.80
1592.0	115.3	110.5	0.42	1.71	0.88
1592.0	115.3	110.5	0.39	1.76	0.97
1636.3	119.0	115.1	0.38	1.67	0.90
1636.3	119.0	115.1	0.36	1.68	0.96
1656.1	120.6	117.2	0.58	1.60	0.44
1656.1	120.6	117.2	0.40	1.53	0.73
1683.3	122.6	119.6	0.38	1.22	0.47
1683.3	122.6	119.6	0.38	1.26	0.50
1693.1	123.3	120.4	0.50	1.14	0.13
1693.1	123.3	120.4	0.50	1.14	0.14
1716.7	125.0	122.3	0.46	0.86	-0.05
1716.7	125.0	122.3	0.42	0.89	0.04
1732.7	126.1	123.5	0.43	0.88	0.01
1757.0	127.8	125.2	0.43	0.78	-0.08
1757.0	127.8	125.2	0.35	0.68	-0.03
1784.3	129.7	127.3	0.40	0.61	-0.18
1784.3	129.7	127.3	0.41	0.71	-0.11
1823.5	132.5	130.3	0.41	0.76	-0.05
1823.5	132.5	130.3	0.40	0.80	0.00
1831.9	133.2	131.0	0.56	1.03	-0.08
1831.9	133.2	131.0	0.51	1.06	0.05
1845.2	134.1	132.1	0.43	1.19	0.34
1845.2	134.1	132.1	0.40	1.20	0.41
1858.0	135.1	133.0	0.50	1.42	0.43
1858.0	135.1	133.0	0.44	1.39	0.51
1868.5	135.9	133.7	0.48	1.81	0.85
1882.3	137.0	134.6	0.44	2.03	1.16
1882.3	137.0	134.6	0.39	2.02	1.23
1883.4	137.1	134.7	0.47	2.03	1.08
1883.4	137.1	134.7	0.49	2.10	1.12
1907.6	139.2	136.4	0.47	2.24	1.30
1907.6	139.2	136.4	0.43	2.19	1.33
1907.6	139.2	136.4	0.43	2.22	1.36
1934.5	141.9	138.3	0.41	2.22	1.40
1934.5	141.9	138.3	0.40	2.26	1.45
1954.6	144.2	139.8	0.34	2.04	1.37
1954.6	144.2	139.8	0.38	2.21	1.46
1955.8	144.3	139.9	0.39	2.08	1.31
1955.8	144.3	139.9	0.34	2.01	1.32
1965.5	145.5	140.7	0.35	2.01	1.31
1965.5	145.5	140.7	0.33	2.08	1.41
1982.3	147.9	142.4	0.36	1.94	1.22
1982.3	147.9	142.4	0.35	1.94	1.24
1990.8	149.2	143.4	0.47	1.98	1.04
1990.8	149.2	143.4	0.44	1.97	1.09
2016.4	153.4	147.6	0.41	1.90	1.09
2016.4	153.4	147.6	0.29	1.71	1.14
2058.8	160.5	154.4	0.45	1.64	0.74
2058.8	160.5	154.4	0.43	1.71	0.84