Citation:

2000PA000497

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Project(s):

Marine Geochemistry @ AWI (AWI_MarGeoChem)

Paleoenvironmental Reconstructions from Marine Sediments @ AWI (AWI_Paleo)

Silicon Cycling in the World Ocean (SINOPS)

South Atlantic in Late Quaternary: Reconstruction of Budget and Currents (SFB261)

Funding:

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

Coverage:

Latitude: -52.593000 * Longitude: 4.476000

Date/Time Start: 1989-11-11T21:40:00 * Date/Time End: 1989-11-11T21:40:00

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 8.88 m

Event(s):

PS1768-8 (PS16/311) * Latitude: -52.593000 * Longitude: 4.476000 * Date/Time: 1989-11-11T21:40:00 * Elevation: -3299.0 m * Recovery: 8.96 m * Location: Shona Ridge * Campaign: (PS16) * Basis: * Method/Device: Gravity corer (Kiel type) (SL) * Comment: 10 core sections: 0-0.44, 0.44-1.06, 1.06-2.06, 2.06-3.06, 3.06-4.06, 4.06-5.04, 5.04-6.04, 6.04-7.04, 7.04-8.04, 8.04-8.96 m

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	Density, dry bulk	DBD	g/cm³	Frank, Martin
4	Opal, biogenic silica	bSiO2	%	Frank, Martin
5	Thorium-232	232Th	mg/kg	Frank, Martin
6	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 232Th
7	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 238U
8	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 234U
9	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 230Th ex
10	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 230Th ex dec cor
11	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 10Be
12	Fractionation factor, error	Frac Factor e	±	Frank, Martin		of 10Be dec cor
13	Uranium-238	238U	dpm/g	Frank, Martin
14	Uranium-234	234U	dpm/g	Frank, Martin
15	Thorium-230 excess	230Th xs	dpm/g	Frank, Martin
16	Thorium-230 excess, decay-corrected	230Th xs,0	dpm/g	Frank, Martin
17	Sedimentation rate	SR	cm/ka	Frank, Martin	Calculated
18	Sedimentation rate, standard deviation	SR std dev	±	Frank, Martin	Calculated
19	Accumulation rate, mass	MAR	g/cm²/ka	Frank, Martin	Calculated
20	Accumulation rate, sediment, standard deviation	MAR std dev	±	Frank, Martin	Calculated
21	Vertical rain rate	Rain rate	g/cm²/ka	Frank, Martin
22	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of total vertical rain rate
23	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of 10Be
24	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of Ba biogeneous
25	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of Fe
26	Vertical rain rate, standard deviation	Rain rate std dev	±	Frank, Martin		of Al
27	Beryllium-10	10Be	10⁹ atoms/g	Frank, Martin
28	Beryllium-10, decay-corrected	10Be dec corr	10⁹ atoms/g	Frank, Martin	Alpha spectrometry
29	Iron	Fe	%	Frank, Martin
30	Aluminium	Al	%	Frank, Martin
31	Barium, biogenic	Ba bio	mg/kg	Frank, Martin
32	Uranium	U	mg/kg	Frank, Martin	Gas chromatography
33	Beryllium-10, rain rate	10Be rain rate	10⁹ atoms/cm²/ka	Frank, Martin
34	Barium, biogenic rain rate	Ba bio rain rate	mg/cm²/ka	Frank, Martin
35	Iron, rain rate	Fe rain rate	mg/cm²/ka	Frank, Martin
36	Aluminium oxide, rain rate	Al2O3 rain rate	mg/cm²/ka	Frank, Martin

License:

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

Size:

1686 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 DBD [g/cm³]	4 bSiO2 [%]	5 232Th [mg/kg]	6 Frac Factor e [±] (of 232Th)	7 Frac Factor e [±] (of 238U)	8 Frac Factor e [±] (of 234U)	9 Frac Factor e [±] (of 230Th ex)	10 Frac Factor e [±] (of 230Th ex dec cor)	11 Frac Factor e [±] (of 10Be)	12 Frac Factor e [±] (of 10Be dec cor)	13 238U [dpm/g]	14 234U [dpm/g]	15 230Th xs [dpm/g]	16 230Th xs,0 [dpm/g]	17 SR [cm/ka] (Calculated)	18 SR std dev [±] (Calculated)	19 MAR [g/cm²/ka] (Calculated)	20 MAR std dev [±] (Calculated)	21 Rain rate [g/cm²/ka]	22 Rain rate std dev [±] (of total vertical rain rate)	23 Rain rate std dev [±] (of 10Be)	24 Rain rate std dev [±] (of Ba biogeneous)	25 Rain rate std dev [±] (of Fe)	26 Rain rate std dev [±] (of Al)	27 10Be [10⁹ atoms/g]	28 10Be dec corr [10⁹ atoms/g] (Alpha spectrometry)	29 Fe [%]	30 Al [%]	31 Ba bio [mg/kg]	32 U [mg/kg] (Gas chromatography)	33 10Be rain rate [10⁹ atoms/cm²/ka]	34 Ba bio rain rate [mg/cm²/ka]	35 Fe rain rate [mg/cm²/ka]	36 Al2O3 rain rate [mg/cm²/ka]
0.02	3.2									0.10	0.09									1.00	0.05	0.08				1.76	1.62					1.62
0.12	5.1	0.81	57.00	1.30	0.19	0.07	0.13	0.27	0.29	0.05	0.05	0.40	0.58	7.97	8.36	5.91	0.21	4.79	0.16	1.03	0.04	0.07	0.10	0.20	0.60	1.48	1.36	0.61	0.90	0.59	0.25	1.35	2.96	6.20	16.60
0.35	8.4	0.80	73.00	0.78	0.14	0.06	0.11	0.21	0.23	0.04	0.03	0.50	0.62	5.08	5.49	8.79	0.37	7.03	0.30	1.57	0.07	0.07	0.16	0.30	0.80	1.07	0.99	0.49	0.70	1.14	0.50	1.43	3.71	7.70	19.10
0.58	10.3	0.78	77.00	0.71	0.14	0.07	0.12	0.18	0.20	0.02	0.02	0.32	0.40	2.73	3.00	16.42	1.09	12.81	0.85	2.86	0.19	0.07	0.30	0.50	2.00	0.59	0.55	0.26	0.60	2.20	0.27	1.38	4.57	7.60	30.10
0.82	11.5	0.77	79.00	0.20	0.09	0.06	0.09	0.17	0.19	0.02	0.01	0.31	0.35	1.89	2.11	24.76	2.23	19.06	1.69	4.08	0.36	0.07	0.42	0.70	2.70	0.43	0.40	0.20	0.40	3.22	0.37	1.44	4.79	8.10	30.70
1.01	12.3	0.78	77.00	0.41	0.09	0.04	0.07	0.12	0.13	0.02	0.02	0.30	0.33	1.96	2.20	23.39	1.38	18.25	1.11	3.91	0.24	0.08	0.23	0.80	1.90	0.49	0.45	0.35	0.40	3.01	0.31	1.56	3.70	13.90	31.60
1.19	13.1	0.79	73.00	0.66	0.13	0.06	0.10	0.15	0.17	0.01	0.01	0.50	0.62	2.05	2.32	21.95	1.61	17.34	1.29	3.71	0.28	0.06	0.33	1.40	2.20	0.40	0.37	0.52	0.40	2.71	0.53	1.18	4.41	19.10	29.30
1.44	14.2	0.76	79.00	0.58	0.09	0.08	0.13	0.16	0.18	0.02	0.02	1.15	1.32	1.97	2.24	23.61	1.90	17.95	1.42	3.84	0.30	0.09	0.28	1.50	2.40	0.57	0.53	0.49	0.40	3.03	1.43	1.71	3.52	18.70	30.30
1.68	16.0	0.80	54.00	2.25	0.23	0.14	0.22	0.29	0.34	0.05	0.04	3.32	3.73	5.58	6.47	9.97	0.52	7.98	0.42	1.33	0.07	0.06	0.13	1.10	2.90	1.28	1.20	1.59	2.20	0.72	3.98	1.28	2.43	21.10	55.00
1.94	18.6	0.84	38.00	2.84	0.30	0.18	0.28	0.36	0.43	0.06	0.05	2.79	3.06	5.70	6.77	9.09	0.58	7.63	0.48	1.27	0.08	0.10	0.10	1.90	5.60	2.03	1.90	2.40	3.70	0.48	3.13	1.94	1.57	30.50	88.40
2.18	21.3	0.81	40.00	3.17	0.35	0.14	0.24	0.34	0.42	0.04	0.04	2.00	2.41	5.54	6.74	9.45	0.59	7.66	0.48	1.28	0.08	0.09	0.08	1.80	4.50	1.87	1.75	2.33	3.00	0.51	1.98	1.73	1.36	29.70	71.90
2.44	23.9	0.84	37.00	3.10	0.36	0.13	0.21	0.32	0.40	0.09	0.08	1.41	1.59	5.19	6.48	9.49	0.59	7.97	0.50	1.33	0.08	0.10	0.05	1.10	7.60	2.18	2.05	1.35	4.90	0.49	1.20	2.05	0.79	17.90	122.30
2.68	27.8	0.83	36.00	3.71	0.36	0.13	0.18	0.30	0.38	0.05	0.04	1.22	1.21	5.72	7.40	4.93	0.25	4.10	0.21	1.16	0.06	0.09	0.07	1.60	4.20	2.22	2.10	2.58	3.70	0.42	0.80	1.77	1.35	29.90	80.90
2.94	32.4	0.85	37.00	2.29	0.28	0.11	0.19	0.28	0.38	0.04	0.04	1.05	1.32	4.38	5.91	6.01	0.39	5.11	0.33	1.46	0.09	0.10	0.09	2.40	6.50	1.93	1.83	2.58	3.70	0.54	0.90	1.92	1.35	37.60	101.30
3.18	36.7	0.82	48.00	1.56	0.23	0.11	0.17	0.27	0.38	0.04	0.04	1.07	1.12	4.78	6.72	5.49	0.31	4.50	0.25	1.28	0.07	0.08	0.08	1.50	3.40	1.93	1.84	2.03	2.50	0.61	1.09	1.55	1.35	26.00	60.20
3.44	40.9	0.81	45.00	2.53	0.31	0.14	0.16	0.26	0.38	0.07	0.06	1.35	1.10	3.79	5.53	6.72	0.46	5.44	0.37	1.55	0.11	0.10	0.11	2.20	5.40	2.04	1.94	2.04	2.70	0.70	1.25	2.00	1.61	31.70	78.90
3.68	44.8	0.82	41.00	1.08	0.18	0.20	0.35	0.40	0.60	0.03	0.03	1.52	1.84	3.90	5.90	6.23	0.63	5.11	0.52	1.46	0.15	0.07	0.16	2.90	8.20	1.44	1.38	1.97	2.90	0.60	1.81	1.43	1.56	28.60	80.50
3.94	48.7	0.87	38.00	3.00	0.18	0.07	0.11	0.15	0.24	0.03	0.03	1.35	1.46	3.34	5.24	6.60	0.30	5.75	0.26	1.64	0.07	0.08	0.08	1.70	4.80	1.33	1.28	2.29	3.40	0.62	1.14	1.67	1.83	37.50	104.90
4.18	52.4	0.86	37.00	2.96	0.21	0.10	0.14	0.19	0.30	0.02	0.02	1.65	1.74	3.13	5.07	6.90	0.41	5.93	0.35	1.70	0.10	0.08	0.10	1.90	5.50	1.14	1.10	1.86	2.90	0.62	1.55	1.58	1.62	31.60	92.40
4.44	55.7	0.91	26.00	3.01	0.18	0.07	0.10	0.14	0.23	0.03	0.02	1.21	1.29	2.36	3.95	8.34	0.49	7.59	0.44	2.18	0.13	0.12	0.10	3.80	9.30	1.38	1.34	2.97	3.90	0.57	0.95	2.49	1.75	64.70	159.50
4.68	58.9	0.91	37.00	2.63	0.24	0.06	0.08	0.16	0.27	0.03	0.03	0.92	0.93	2.75	4.74	6.97	0.40	6.34	0.36	1.81	0.10	0.11	0.11	2.50	6.50	1.58	1.54	2.48	3.40	0.67	0.64	2.27	1.99	45.00	115.90
4.92	62.1	0.86	31.00	2.98	0.16	0.09	0.15	0.17	0.31	0.03	0.03	0.99	1.10	3.17	5.62	8.28	0.46	7.12	0.39	1.53	0.08	0.08	0.12	2.20	4.60	1.36	1.32	2.60	2.90	0.47	0.66	1.52	2.12	39.80	83.40
5.18	65.4	0.84	28.00	3.84	0.26	0.07	0.10	0.17	0.31	0.04	0.04	1.16	1.15	3.66	6.69	7.14	0.33	6.00	0.28	1.29	0.06	0.10	0.08	1.40	3.90	2.12	2.07	2.40	3.40	0.36	0.69	1.91	1.61	30.90	82.20
5.42	68.7	0.84	40.00	2.84	0.20	0.06	0.10	0.15	0.29	0.06	0.06	0.97	1.11	3.14	5.93	8.04	0.39	6.76	0.33	1.45	0.07	0.08	0.08	1.20	4.00	1.47	1.45	1.68	3.00	0.58	0.67	1.55	1.65	24.40	81.80
5.68	71.8	0.86	33.00	2.19	0.17	0.09	0.16	0.19	0.37	0.03	0.03	0.75	0.91	3.01	5.84	7.98	0.51	6.86	0.44	1.47	0.09	0.09	0.12	1.90	4.90	1.68	1.65	2.05	2.80	0.49	0.52	1.88	1.83	30.20	77.50
5.84	73.9	0.86	37.00	1.53	0.17	0.07	0.10	0.16	0.31			0.64	0.65	2.77	5.48	7.57	0.43	6.51	0.37	1.57	0.09		0.08	2.30	7.10			2.59	4.30	0.58	0.52		1.42	40.60	126.80
5.94	76.1	0.87	47.00	1.50	0.19	0.07	0.11	0.18	0.36	0.03	0.03	0.60	0.67	2.82	5.69	3.30	0.21	2.87	0.18	1.51	0.10	0.08	0.10	2.00	7.20	1.36	1.35	2.11	4.00	0.71	0.47	1.56	1.63	31.80	113.60
6.06	79.6	0.85	49.00	1.04	0.14	0.06	0.10	0.15	0.32			0.63	0.71	2.52	5.26	3.67	0.22	3.12	0.19	1.64	0.10		0.16	1.20	4.20			1.24	2.20	0.80	0.61		2.62	20.20	67.70
6.19	82.8	0.81	58.00	0.69	0.11	0.05	0.08	0.13	0.28	0.03	0.03	0.58	0.67	2.18	4.68	4.29	0.26	3.47	0.21	1.84	0.11	0.09	0.20	0.90	2.70	1.23	1.23	0.86	1.30	1.06	0.63	1.76	3.38	15.80	44.90
6.29	85.3	0.84	39.00	1.58	0.16	0.06	0.09	0.14	0.31			0.57	0.62	2.37	5.20	3.73	0.22	3.13	0.19	1.65	0.10		0.21	1.70	3.30			1.70	1.80	0.64	0.41		3.45	28.10	55.90
6.39	87.9	0.85	36.00	1.65	0.16	0.06	0.09	0.13	0.30	0.03	0.03	0.41	0.45	2.11	4.75	4.04	0.25	3.43	0.22	1.81	0.11	0.11	0.14	3.70	9.40	1.61	1.60	3.25	4.40	0.65	0.18	2.24	2.24	58.90	149.90
6.49	90.5	0.85	54.00	1.80	0.18	0.07	0.10	0.15	0.34			0.45	0.45	2.18	5.03	3.81	0.26	3.24	0.22	1.71	0.11		0.14	1.90	6.20			1.62	2.90	0.92	0.20		2.13	27.70	93.20
6.58	93.0	0.84	77.00	1.56	0.21	0.07	0.09	0.17	0.39			0.48	0.46	2.29	5.41	3.58	0.26	3.01	0.22	1.59	0.11		0.13	1.30	5.20			1.15	2.40	1.22	0.29		1.73	18.40	71.70
6.68	95.4	0.83	82.00	2.94	0.60	0.06	0.07	0.28	0.67	0.03	0.03	0.43	0.32	1.93	4.65	4.21	0.61	3.49	0.50	1.85	0.27	0.08	0.33	2.60	9.50	1.19	1.20	0.96	1.90	1.52	0.00	1.53	2.28	17.80	66.00
6.77	97.5	0.84	74.00	0.97	0.12	0.05	0.07	0.10	0.26			0.32	0.33	1.68	4.13	4.69	0.30	3.94	0.25	2.08	0.13		0.18	1.30	2.20			0.96	0.90	1.54	0.21		2.94	20.00	35.30
6.86	99.6	0.84	73.00	1.03	0.17	0.06	0.09	0.15	0.37			0.36	0.37	1.82	4.56	4.25	0.34	3.57	0.29	1.89	0.15		0.22	1.90	4.60			1.21	1.60	1.38	0.25		2.74	22.80	56.80
6.96	101.7	0.84	74.00	0.87	0.14	0.08	0.10	0.14	0.35	0.03	0.03	0.45	0.40	1.72	4.40	4.40	0.35	3.69	0.30	1.95	0.16	0.09	0.25	2.00	5.30	1.41	1.42	1.24	1.80	1.45	0.41	1.88	3.08	24.20	66.10
7.05	103.8	0.85	65.00	1.00	0.20	0.06	0.07	0.11	0.28			0.50	0.40	1.54	4.01	4.77	0.33	4.06	0.28	2.15	0.15		0.25	2.70	5.90			1.79	2.10	1.39	0.45		3.57	38.30	84.70
7.16	106.5	0.86	56.00	1.46	0.25	0.04	0.10	0.19	0.51	0.04	0.04	0.36	0.59	2.15	5.76	3.30	0.29	2.84	0.25	1.49	0.13	0.09	0.23	2.90	6.40	1.83	1.86	2.21	2.60	0.84	0.15	1.84	2.58	33.10	73.00
7.25	109.5	0.83	64.00	1.21	0.10	0.05	0.06	0.09	0.25			0.42	0.39	2.32	6.38	3.08	0.12	2.56	0.10	1.35	0.05		0.09	0.80	2.60			1.50	2.60	0.86	0.29		2.24	20.30	65.90
7.34	112.3	0.78	85.00	0.92	0.11	0.03	0.05	0.09	0.27			0.32	0.33	1.83	5.17	3.52	0.18	2.75	0.14	1.66	0.09		0.20	0.50	3.10			0.53	1.90	1.41	0.22		3.85	8.90	59.40
7.45	115.2	0.77	87.00	0.57	0.10	0.03	0.06	0.11	0.31	0.02	0.02	0.30	0.37	1.63	4.71	3.90	0.26	3.01	0.20	1.82	0.12	0.05	0.38	0.40	1.60	0.77	0.79	0.35	0.70	1.58	0.28	0.97	5.86	6.30	24.00
7.55	117.5	0.77	87.00	0.48	0.12	0.03	0.05	0.12	0.36			0.33	0.34	1.25	3.70	4.95	0.48	3.81	0.37	2.32	0.23		0.69	0.60	1.70			0.26	0.40	2.02	0.34		7.15	5.90	17.90
7.65	119.5	0.78	92.00	0.62	0.12	0.04	0.07	0.12	0.35	0.02	0.02	0.32	0.39	1.24	3.74	4.85	0.45	3.78	0.35	2.30	0.21	0.04	0.59	0.80	1.70	0.52	0.53	0.35	0.40	2.12	0.29	0.86	6.37	8.00	17.80
7.75	121.5	0.77	90.00	0.44	0.11	0.03	0.05	0.10	0.31			0.32	0.36	1.14	3.50	5.25	0.46	4.04	0.36	2.46	0.22		0.50	0.60	1.70			0.26	0.40	2.21	0.33		5.59	6.40	19.40
7.85	123.0	0.77	90.00	0.46	0.10	0.04	0.05	0.10	0.30			0.53	0.56	0.69	2.16	8.46	1.18	6.51	0.90	3.98	0.55		0.90	1.20	4.30			0.21	0.40	3.58	0.61		6.54	8.50	31.40
7.95	124.8	0.78	84.00	0.52	0.12	0.06	0.10	0.15	0.49	0.02	0.02	1.35	1.63	1.34	4.24	4.28	0.49	3.34	0.38	2.03	0.23	0.03	0.46	0.60	1.80	0.41	0.43	0.26	0.40	1.70	1.71	0.63	3.99	5.20	16.00
8.05	126.7	0.78	86.00	0.84	0.10	0.06	0.10	0.12	0.40			0.73	0.89	0.85	2.74	6.60	0.96	5.15	0.76	3.14	0.46		0.96	0.90	3.40			0.20	0.40	2.70	0.80		6.53	6.20	23.00
8.15	128.0	0.77	94.00	0.48	0.09	0.05	0.08	0.10	0.32	0.01	0.01	0.36	0.41	0.63	2.07	8.84	1.37	6.81	1.04	4.16	0.64	0.05	0.98	2.00	4.80	0.34	0.35	0.31	0.40	3.91	0.38	1.09	6.37	12.90	31.30
8.25	129.3	0.76	90.00	0.44	0.08	0.06	0.08	0.11	0.36			0.60	0.64	0.76	2.50	7.41	1.07	5.63	0.82	3.44	0.50		0.54	1.60	4.00			0.31	0.40	3.10	0.71		3.74	10.70	27.20
8.35	131.3	0.83	40.00	2.25	0.16	0.09	0.12	0.15	0.51	0.04	0.04	1.45	1.44	1.96	6.59	3.70	0.29	3.07	0.24	1.30	0.10	0.07	0.18	1.90	4.60	1.35	1.40	1.91	2.40	0.52	1.45	1.31	2.28	24.90	58.90
8.68	137.8	0.88	27.00	3.97	0.29	0.11	0.18	0.22	0.79	0.11	0.12	1.57	1.79	2.01	7.18	5.31	0.58	4.68	0.51	1.20	0.13	0.08	0.15	3.80	10.10	1.85	1.93	2.91	4.10	0.32	1.21	1.69	1.41	34.80	92.40
8.88	142.1	0.87	36.00	2.32	0.21	0.09	0.16	0.19	0.72	0.03	0.03	1.40	1.81	1.49	5.53	4.23	0.55	3.68	0.48	1.55	0.20	0.09	0.28	4.20	12.90	1.30	1.37	2.09	3.40	0.55	1.36	1.70	2.13	32.40	99.30