Citation:

91PA02477

Name: (Table A3) Opal content and stable oxygen isotope ratios of Neogloboquadrina pachyderma from sediment core RC13-271
Published: 1991
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Lamont-Doherty Earth Observatory, Columbia University (LDEO)

Silicon Cycling in the World Ocean (SINOPS)

Funding:

Fourth Framework Programme (FP4), grant/award no. MAS3970141 : Silicon Cycling in the World Ocean

Coverage:

Latitude: -51.990000 * Longitude: 4.522000

Date/Time Start: 1971-01-01T00:00:00 * Date/Time End: 1971-01-01T00:00:00

Minimum DEPTH, sediment/rock: 0.08 m * Maximum DEPTH, sediment/rock: 24.10 m

Event(s):

RC13-271 * Latitude: -51.990000 * Longitude: 4.522000 * Date/Time: 1971-01-01T00:00:00 * Elevation: -3634.0 m * Recovery: 24.2 m * Campaign: * Basis: Robert Conrad * Method/Device: Piston corer (PC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Opal, biogenic silica	bSiO2	%	Charles, Christopher D	Opal, extraction; Mortlock & Froelich, 1989
4	Neogloboquadrina pachyderma dextral and/or sinistral, δ18O	N. pachyderma δ18O	‰ PDB	Charles, Christopher D
5	Isotopic event	Isotopic event		Charles, Christopher D
6	Age, dated	Age dated	ka	Charles, Christopher D	Age, 14C AMS	uncorrected

License:

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

Size:

296 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 bSiO2 [%]	4 N. pachyderma δ18O [‰ PDB]	5 Isotopic event	6 Age dated [ka]
0.08	0.2	64.4
0.10	0.2		2.50
0.20	0.4		2.92
0.30	0.6		2.67
0.40	0.8		2.72
0.50	1.0		3.11
0.53	1.1	67.7
0.60	1.2		2.85
0.70	1.4		2.87
0.90	1.8		2.68
1.00	2.0	65.0	3.03
1.10	2.2		2.88
1.20	2.4		2.63
1.30	2.6	64.9	2.34
1.40	2.8		2.90
1.50	3.0		2.58
1.60	3.2		2.63
1.70	3.4		2.88
1.80	3.6		2.91
2.00	4.0		2.97
2.05	4.1	62.7
2.10	4.2		2.60
2.20	4.4		2.60
2.30	4.6		2.41
2.40	4.8		2.74
2.50	5.0	61.9	2.76
2.70	5.4		3.01
2.80	5.6		2.75
3.03	6.1	58.7
3.10	6.2		2.95
3.20	6.4		2.85
3.30	6.6		2.67
3.40	6.8		2.87
3.50	7.0	69.0	2.80
3.60	7.2		2.67
3.80	7.6		2.69
3.90	7.8		2.76
4.00	8.0	62.1	2.89
4.10	8.2		2.92
4.20	8.4		2.18
4.30	8.6		2.35
4.40	8.8		2.45
4.50	9.0	66.2	2.51
4.60	9.2		2.46
4.70	9.4		2.51
4.90	9.8		2.83
5.00	10.0	69.3	2.72
5.10	10.2	69.9	2.68
5.20	10.4	74.3	2.72
5.30	10.6	67.7
5.40	10.8	73.3
5.48	11.0	71.3
5.50	11.0		2.75
5.60	11.2	72.3	2.83
5.70	11.4	74.0	2.75
5.80	11.6	73.9	2.69
5.90	11.8	70.6
5.97	11.9	64.5
6.00	12.0		3.16	2
6.13	12.3	74.2
6.20	12.5	75.9
6.21	12.5	70.7	3.05
6.30	12.7	73.7
6.40	13.0	68.9	2.85
6.50	13.2	72.2
6.60	13.4	70.6
6.70	13.7	70.2
6.80	13.9	75.5
7.00	14.4		2.77
7.02	14.5	74.4
7.10	14.6	81.2
7.20	14.9	66.0
7.30	15.1	59.8
7.40	15.4	52.6
7.46	15.5	47.0
7.60	15.8	54.3
7.70	16.1	51.8	2.58
7.80	16.3	59.8
7.90	16.6	55.3
7.98	16.8	56.3
8.00	16.8		3.15
8.10	17.0	58.8
8.21	17.3	60.8	3.76
8.30	17.5	59.5
8.40	17.8	66.9
8.48	17.9	57.8
8.50	18.0		4.38		16.3
8.57	18.2	55.8
8.70	18.5	58.6	4.25
8.80	18.8	57.3
9.00	19.3	46.0	4.31
9.10	19.5	54.4
9.20	19.8	54.2
9.30	20.0	58.1	4.36
9.40	20.3	47.2
9.50	20.5		4.27
9.51	20.5	57.4
9.60	20.8	42.4
9.70	21.0	49.9
9.78	21.3	53.9	3.05		19.1
9.90	21.7	57.3
9.98	21.9	56.5
10.00	22.0		3.58
10.09	22.4	53.4
10.20	22.7	56.0
10.30	23.1	55.2	2.86
10.40	23.4	55.2
10.48	23.7	51.5
10.50	23.8		3.24
10.60	24.1	52.3
10.70	24.5	55.5
10.80	24.8	52.7
10.90	25.2	49.9
11.00	25.5		3.10
11.02	25.7	56.0
11.10	25.9	55.8
11.20	26.2	54.4
11.30	26.6		3.04
11.31	26.6	54.4
11.40	26.9	45.7
11.50	27.3		2.70
11.53	27.4	40.8
11.61	27.6	55.5
11.70	28.0	60.5
11.80	28.3	59.8	2.93
11.90	28.6	61.5
12.00	29.0		4.11		25.3
12.03	29.2	50.9
12.10	29.5	58.4
12.20	30.0	60.5
12.30	30.5	64.5	3.95
12.40	31.0	65.8
12.47		63.2
12.50	31.5		3.55
12.60	32.0	63.6
12.70	32.5	64.1
12.80	33.0	67.6	4.00
13.00	34.0	65.3	3.94
13.10	34.5	59.8
13.20	35.0	56.3
13.30	35.5	55.0
13.40	36.0	54.9
13.50	36.5	59.7	4.15
13.60	37.0	53.6
13.70	37.5	53.0
13.80	38.0	51.5
13.90	38.5	55.2
14.00	39.0	56.9	4.36
14.10	39.5	57.0
14.20	40.0	55.3
14.30	40.5	55.2
14.40	41.0	53.8
14.50	41.5		4.17
14.52	41.6	59.9
14.60	42.0	52.8
14.70	42.5	54.9
14.90	43.5	55.9
15.00	44.0	49.6
15.10	44.5	52.2
15.20	45.0	54.1
15.30	45.5	56.2
15.40	46.0	54.7
15.50	46.5	62.4	4.09
15.60	47.0	56.9
15.70	47.5	55.4
15.80	48.0	55.4
15.90	48.5	53.5
16.00	49.0	55.6	3.71
16.10	49.5	55.4
16.20	50.0	54.8
16.30	50.5	53.9
16.40	51.0	55.1
16.50	51.5	53.6	3.56
16.60	52.0	44.1
16.70	52.5	28.2
16.80	53.0	50.6
16.90	53.5	47.4
17.00	54.0	47.3	3.36	3.3
17.10	54.6	50.6
17.20	55.1	40.2
17.30	55.6	58.1
17.40	56.2	54.3
17.50	56.8	62.0	3.88
17.60	58.3	58.3
17.70	58.9	59.3
17.80	59.4	53.8
17.90	60.0	53.1
18.00	60.5	52.9	4.08
18.10	61.1	49.1
18.20	61.6	53.3
18.30	62.2	49.3
18.40	62.7	52.7
18.50	63.3	55.1	4.04
18.60	63.8	47.6
18.70	64.4	47.8
18.80	63.9	46.7
18.90	64.5	47.8
19.00	65.0	49.0	4.11	4.2
19.20	66.0	49.7
19.30	66.5	49.4
19.40	67.0	51.5
19.50	67.5	58.1
19.60	68.0	49.6
19.70	68.5	56.6
19.80	69.0	54.3
19.90	69.5	54.0
20.00	70.0	53.6	3.71	5
20.10	70.5	64.4
20.20	71.0	63.1
20.30	71.5	54.0
20.40	72.0	59.4
20.50	72.5	56.3
20.60	73.0	56.8
20.70	73.5	55.2
20.80	74.0	53.1
20.90	74.5	45.8
21.00	75.0	49.5
21.10	75.5	52.2
21.20	76.0	53.7
21.30	76.5	60.2
21.40	77.0	61.0
21.50	77.5	71.3	3.11
21.60	78.0	68.9
21.70	78.5	65.3
21.80	79.0	67.5
21.90	79.5	68.7
22.00	80.0	75.5	2.99	5.1
22.10	80.5	68.3
22.20	81.0	72.6
22.30	81.5	74.4
22.40	82.0	74.3
22.50	82.5	73.3	2.79
22.60	82.8	69.5
22.70	83.2	67.3
22.80	83.5	70.1
22.90	83.8	67.9
23.00	84.2	68.8
23.10	84.5	61.1
23.20	84.8	62.6
23.30	85.2	47.5
23.40	85.5	52.7
23.50	85.8	64.2
23.60	86.2	59.6
23.70	86.5	63.0
23.80	86.8	66.3
23.90	87.2	67.3
24.00	87.5	62.4	3.29
24.10	87.8	54.1