Citation:

PANGAEA.899156, In supplement to: Clausen, Henrik Brink; Dansgaard, W; Nielsen, J O; Clough, J W (1979): Surface accumulation on Ross Ice Shelf. Antarctic Journal of the United States, 14(5), 68-74

Name: Water isotopes (δ¹⁸O) of firn core RID-75 from Roosevelt Island drilled in austral summer 1974/75
Published: 2019-03-07
License: https://creativecommons.org/licenses/by/4.0/
Keywords: beta activity; Ice core; isotopes; rice; RISP; Roosevelt Island

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Keyword(s):

beta activity; Ice core; isotopes; rice; RISP; Roosevelt Island

Related to:

Clausen, Henrik Brink; Dansgaard, W (1977): Less surface accumulation on the Ross Ice Shelf than hitherto assumed. International Association of Hydrological Sciences (IAHS), 118, 172-176

Winstrup, Mai; Vallelonga, Paul T; Kjær, Helle Astrid; Fudge, Tyler J; Lee, James E; Riis, Marie H; Edwards, Ross L; Bertler, Nancy A; Blunier, Thomas; Brook, Edward J; Buizert, Christo; Ciobanu, Gabriela; Conway, Howard; Dahl-Jensen, Dorthe; Ellis, Aja A; Emanuelsson, B Daniel; Hindmarsh, Richard C A; Keller, Elizabeth D; Kurbatov, Andrei; Mayewski, Paul Andrew; Neff, Peter D; Pyne, Rebecca L; Simonsen, Marius; Svensson, Anders M; Tuohy, Andrea; Waddington, Edwin D; Wheatley, Sarah (2019): A 2700-year annual timescale and accumulation history for an ice core from Roosevelt Island, West Antarctica. Climate of the Past, 15(2), 751-779, https://doi.org/10.5194/cp-15-751-2019

Coverage:

Latitude: -79.370000 * Longitude: -161.670000

Minimum DEPTH, ice/snow: 0.04 m * Maximum DEPTH, ice/snow: 10.68 m

Event(s):

RID-75 * Latitude: -79.370000 * Longitude: -161.670000 * Method/Device: Ice drill (ICEDRILL) * Comment: Drilled: 1974/75, Penetration depth: 10.68m

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, ice/snow	Depth ice/snow	m	Winstrup, Mai		Geocode
2	δ18O	δ18O	‰	Winstrup, Mai	Mass spectrometry

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

267 data points

Data

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

1 Depth ice/snow [m]	2 δ18O [‰]
0.04	-20.55
0.08	-22.38
0.12	-29.26
0.16	-31.55
0.20	-31.45
0.24	-27.90
0.28	-27.46
0.32	-29.11
0.36	-26.19
0.40	-22.28
0.44	-19.35
0.48	-18.79
0.52	-20.29
0.56	-23.74
0.60	-26.65
0.64	-28.53
0.68	-28.58
0.72	-27.30
0.76	-27.24
0.80	-27.99
0.84	-27.05
0.88	-26.11
0.92	-25.34
0.96	-23.60
1.00	-21.08
1.04	-19.15
1.08	-18.78
1.12	-20.34
1.16	-22.27
1.20	-24.98
1.24	-26.89
1.28	-26.58
1.32	-23.51
1.36	-20.85
1.40	-20.77
1.44	-21.86
1.48	-22.27
1.52	-22.75
1.56	-23.10
1.60	-23.66
1.64	-24.58
1.68	-24.56
1.72	-22.37
1.76	-19.28
1.80	-17.27
1.84	-17.74
1.88	-19.25
1.92	-21.37
1.96	-24.96
2.00	-26.48
2.04	-27.99
2.08	-27.32
2.12	-25.25
2.16	-23.05
2.20	-22.53
2.24	-23.38
2.28	-24.89
2.32	-27.16
2.36	-28.34
2.40	-28.60
2.44	-27.61
2.48	-25.75
2.52	-24.07
2.56	-22.93
2.60	-22.07
2.64	-20.82
2.68	-19.07
2.72	-17.18
2.76	-15.37
2.80	-14.09
2.84	-15.16
2.88	-19.70
2.92	-24.49
2.96	-27.10
3.00	-28.10
3.04	-23.42
3.08	-22.75
3.12	-21.37
3.16	-19.83
3.20	-19.15
3.24	-19.10
3.28	-19.95
3.32	-21.43
3.36	-23.23
3.40	-24.83
3.44	-25.34
3.48	-24.41
3.52	-22.85
3.56	-20.92
3.60	-19.09
3.64	-17.92
3.68	-17.49
3.72	-17.72
3.76	-18.96
3.80	-20.08
3.84	-21.39
3.88	-22.74
3.92	-23.56
3.96	-24.31
4.00	-24.32
4.04	-23.76
4.08	-23.45
4.12	-22.87
4.16	-22.00
4.20	-21.18
4.24	-20.83
4.28	-20.37
4.32	-20.86
4.36	-22.78
4.40	-25.07
4.44	-27.61
4.48	-28.93
4.52	-29.10
4.56	-27.73
4.60	-25.67
4.64	-23.74
4.68	-21.56
4.72	-19.88
4.76	-18.55
4.80	-17.84
4.84	-17.99
4.88	-18.79
4.92	-19.97
4.96	-21.60
5.00	-22.96
5.04	-25.26
5.08	-25.94
5.12	-25.94
5.16	-25.34
5.20	-24.29
5.24	-23.42
5.28	-22.95
5.32	-22.85
5.36	-22.55
5.40	-21.84
5.44	-20.65
5.48	-19.93
5.52	-20.27
5.56	-21.58
5.60	-22.60
5.64	-22.94
5.68	-22.50
5.72	-22.04
5.76	-21.77
5.80	-21.03
5.84	-20.36
5.88	-19.92
5.92	-20.09
5.96	-20.59
6.00	-21.55
6.04	-22.77
6.08	-23.63
6.12	-23.77
6.16	-23.76
6.20	-23.43
6.24	-22.80
6.28	-22.08
6.32	-21.74
6.36	-22.51
6.40	-23.96
6.44	-25.35
6.48	-26.24
6.52	-26.14
6.56	-25.51
6.60	-24.99
6.64	-24.44
6.68	-24.00
6.72	-23.27
6.76	-22.33
6.80	-21.29
6.84	-20.40
6.88	-19.86
6.92	-19.37
6.96	-19.06
7.00	-19.06
7.04	-20.34
7.08	-21.88
7.12	-23.20
7.16	-24.28
7.20	-24.62
7.24	-24.27
7.28	-23.34
7.32	-22.35
7.36	-21.73
7.40	-21.73
7.44	-22.73
7.48	-23.78
7.52	-24.49
7.56	-23.75
7.60	-22.55
7.64	-21.08
7.68	-19.66
7.72	-19.02
7.76	-18.96
7.80	-19.73
7.84	-21.19
7.88	-23.22
7.92	-24.73
7.96	-25.41
8.00	-25.12
8.04	-24.28
8.08	-22.86
8.12	-22.15
8.16	-21.85
8.20	-22.32
8.24	-23.11
8.28	-23.55
8.32	-24.16
8.36	-24.30
8.40	-24.86
8.44	-25.51
8.48	-26.04
8.52	-26.04
8.56	-25.63
8.60	-24.96
8.64	-24.98
8.68	-25.64
8.72	-26.46
8.76	-26.93
8.80	-26.90
8.84	-26.11
8.88	-25.35
8.92	-24.64
8.96	-24.32
9.00	-24.17
9.04	-24.34
9.08	-24.53
9.12	-24.45
9.16	-24.51
9.20	-25.41
9.24	-24.95
9.28	-24.85
9.32	-24.51
9.36	-23.78
9.40	-23.20
9.44	-22.80
9.48	-22.47
9.52	-21.63
9.56	-21.74
9.60	-20.82
9.64	-20.17
9.68	-19.69
9.72	-19.75
9.76	-20.52
9.80	-21.36
9.84	-22.00
9.88	-22.20
9.92	-22.38
9.96	-22.53
10.00	-22.34
10.04	-21.96
10.08	-21.73
10.12	-21.32
10.16	-21.42
10.20	-21.69
10.24	-22.25
10.28	-22.58
10.32	-22.77
10.36	-22.91
10.40	-22.82
10.44	-23.27
10.48	-23.96
10.52	-24.52
10.56	-24.63
10.60	-24.31
10.64	-23.80
10.68	-23.07