Citation:

PANGAEA.54880

Always quote citation above when using data! You can download the citation in several formats below.

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Related to:

Hensen, Christian (1996): Frühdiagenetische Prozesse und Quantifizierung benthischer Stoff-Flüsse in Oberflächensedimenten des Südatlantiks. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 88, 132 pp, urn:nbn:de:gbv:46-ep000102178

Hensen, Christian; Landenberger, H; Zabel, Matthias; Schulz, Horst D (1998): Quantification of diffusive benthic fluxes of nitrate, phosphate and silicate in the Southern Atlantic Ocean. Global Biogeochemical Cycles, 12(1), 193-210, https://doi.org/10.1029/97GB02731

Project(s):

Geosciences, University of Bremen (GeoB)

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:

Median Latitude: -20.736016 * Median Longitude: -22.153513 * South-bound Latitude: -48.911667 * West-bound Longitude: -60.091667 * North-bound Latitude: 5.903333 * East-bound Longitude: 15.480000

Date/Time Start: 1976-05-01T00:00:00 * Date/Time End: 1996-04-07T00:00:00

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

Event(s):

8BC27-3 * Latitude: 4.962770 * Longitude: -20.472720 * Date/Time: 1989-11-01T00:00:00 * Elevation: -2760.0 m * Method/Device: Box corer (BC)

10BC35-2 * Latitude: 2.132500 * Longitude: -19.664850 * Date/Time: 1989-11-01T00:00:00 * Elevation: -5036.0 m * Method/Device: Box corer (BC)

11.5BC46-2 * Latitude: 0.936570 * Longitude: -22.893070 * Date/Time: 1989-11-01T00:00:00 * Elevation: -4419.0 m * Method/Device: Box corer (BC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	LATITUDE	Latitude				Geocode
2	LONGITUDE	Longitude				Geocode
3	Event label	Event
4	Elevation of event	Elevation	m
5	DEPTH, sediment/rock	Depth sed	m			Geocode
6	Nitrate, flux	[NO3]- flux	µmol/m²/day	Hensen, Christian	Calculated	see also Parameter: Sample comment/reference
7	Phosphate, flux	[PO4]3- flux	µmol/m²/day	Hensen, Christian	Calculated	see also Parameter: Sample comment/reference
8	Silicate, flux	Si(OH)4 flux	mmol/m²/day	Hensen, Christian	Calculated	see also Parameter: Sample comment/reference
9	Comment	Comment		Hensen, Christian

License:

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

Size:

520 data points

Data

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

1 Latitude	2 Longitude	3 Event	4 Elevation [m]	5 Depth sed [m]	6 [NO3]- flux [µmol/m²/day]	7 [PO4]3- flux [µmol/m²/day]	8 Si(OH)4 flux [mmol/m²/day]	9 Comment
-48.9117	-57.8750	GeoB2723-2	-569.0	0.01	109.15	12.81	0.24
-48.3867	-56.9267	GeoB2726-3	-1405.0	0.01	232.09	1.96	0.06
-48.0133	-56.5383	GeoB2727-1	-2803.0	0.01	308.23	3.83	0.51
-47.9633	-56.1750	GeoB2724-7	-4799.0	0.01	391.42	17.02	3.09
-47.4417	-60.0917	GeoB2719-2	-684.0	0.01	168.76	17.45	1.16
-47.3267	-58.6200	GeoB2722-2	-2351.0	0.01	663.92	20.05	1.76
-47.3067	-58.1750	GeoB2718-1	-2990.0	0.01	311.26	3.17	0.28
-47.1617	-56.4867	GeoB2717-8	-4479.0	0.01	504.16	31.45	2.01
-44.4750	-53.2483	GeoB2730-1	-5817.0	0.01	372.50	12.96	0.70
-44.2067	-51.4233	GeoB2731-1	-5691.0	0.01	425.89	21.07	1.16
-43.9917	-56.9733	GeoB2729-1	-4644.0	0.01	443.17	17.44	1.08
-43.9033	-57.6617	GeoB2715-1	-3280.0	0.01	615.89	10.91	1.12
-43.8633	-57.9967	GeoB2714-5	-2361.0	0.01	783.56	15.99	1.40
-43.6750	-59.3300	GeoB2712-1	-1228.0	0.01	178.20	15.31	0.04
-42.3683	-55.5350	GeoB2706-6	-4700.0	0.01	412.53	24.65	0.44
-41.9450	-56.3233	GeoB2707-4	-3167.0	0.01	673.97	11.78	0.75
-41.5383	-57.0633	GeoB2709-6	-1077.0	0.01	0.00	12.65	0.25
-41.4183	-57.3000	GeoB2708-5	-392.0	0.01	152.82	22.29
-39.2433	-53.3633	GeoB2705-7	-4474.0	0.01		30.20	1.72
-38.9250	-53.9283	GeoB2704-1	-3247.0	0.01	682.19	30.19	0.81
-38.5133	-54.2017	GeoB2703-7	-1162.0	0.01		11.53
-38.4683	-52.3200	GeoB2807-1	-4481.0	0.01	409.90	14.86	1.39
-37.8317	-53.1367	GeoB2806-6	-3542.0	0.01	512.41	41.99	1.58
-37.6050	-53.4433	GeoB2805-1	-2743.0	0.01	624.66	51.78	1.05
-37.5967	-39.0717	GeoB2814-3	-4949.0	0.01	186.64	7.05	0.20
-37.5367	-53.5367	GeoB2804-2	-1836.0	0.01	739.73	37.26	1.28
-37.4067	-53.7033	GeoB2803-1	-1162.0	0.01		19.35	0.99
-37.2067	-53.9817	GeoB2802-2	-1007.0	0.01	195.83	10.90	0.52
-37.0383	-54.1733	GeoB2801-1	-490.0	0.01	222.19	11.58	0.49
-37.0083	-50.6317	GeoB2808-3	-4541.0	0.01	350.50	11.51	1.04
-36.8350	-14.4050	GeoB2021-4	-3576.0	0.01	166.02	1.42	0.15
-36.3317	-51.5217	GeoB2809-2	-3539.0	0.01	756.16	45.37	1.02
-36.0533	-8.7667	GeoB2019-2	-3836.0	0.01	232.88	4.11	0.22
-35.9800	-51.9783	GeoB2810-2	-2909.0	0.01	783.56	38.92	0.72
-35.7533	-52.2700	GeoB2811-1	-1789.0	0.01		54.82	1.08
-35.6017	-52.3867	GeoB2812-3	-1041.0	0.01	79.18	7.49	1.08
-35.5833	8.2700	GeoB2011-1	-5067.0	0.01		-1.09	0.07	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-35.5317	-52.5617	GeoB2813-1	-508.0	0.01	173.16	4.38	0.52
-34.6700	-6.5517	GeoB2018-1	-4237.0	0.01	282.19	-3.05	0.08
-34.4350	-20.9083	GeoB2022-3	-4016.0	0.01	189.04	0.00	0.12
-33.4983	-42.4983	GeoB2824-1	-4512.0	0.01		12.74	0.98
-32.8550	10.2917	GeoB2010-1	-5049.0	0.01		-0.53	0.02	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-32.5000	-41.4317	GeoB2825-3	-4352.0	0.01	262.35	-1.83	0.53
-31.9050	-1.3033	GeoB2016-3	-3387.0	0.01	79.80	-5.63	0.10
-31.9017	-40.9700	GeoB2826-1	-3959.0	0.01	483.32	8.95	0.33
-31.6150	-19.7600	GeoB3812-2	-4204.0	0.01	134.12	-6.49	0.33
-31.4867	15.4800	GeoB2002-2	-1043.0	0.01	597.26	19.98	0.55
-31.4750	-40.7183	GeoB2828-1	-3741.0	0.01			0.89
-31.1333	-16.8383	GeoB3810-2	-3810.0	0.01	110.98	-8.16	0.00
-31.0533	-16.3300	GeoB3809-1	-3470.0	0.01	139.34		0.43
-30.9150	-38.0733	GeoB2817-3	-2943.0	0.01	129.70	1.59	0.10
-30.8733	-43.4300	GeoB2829-3	-3523.0	0.01	500.09	-3.01	0.06
-30.8733	-38.1700	GeoB2818-1	-3110.0	0.01	101.71	1.85	0.05
-30.8683	14.3467	GeoB2004-1	-2571.0	0.01	734.25	11.36	0.44
-30.8217	-38.4383	GeoB2820-1	-3606.0	0.01	173.56	0.02	0.06
-30.8117	-14.7100	GeoB3808-7	-3213.0	0.01	35.72	-6.77	0.14
-30.7433	-8.7700	GeoB3804-2	-3882.0	0.01	249.16	0.20	0.29
-30.3483	-8.5717	GeoB3803-1	-4173.0	0.01	100.34	0.21	0.24
-30.2700	3.2617	GeoB1726-1	-1007.0	0.01	43.44
-30.1633	-8.5150	GeoB3802-2	-3970.0	0.01	200.15	1.52	0.38
-29.9717	8.0417	GeoB1724-3	-5102.0	0.01	60.17	-1.87	0.08
-29.5117	-8.3033	GeoB3801-5	-4545.0	0.01	61.17	0.19
-29.4500	11.7500	GeoB1722-2	-3974.0	0.01	323.29	-1.43	0.10
-29.1733	13.0900	GeoB1721-5	-3045.0	0.01	394.66	1.64	0.12
-29.1350	-43.3767	GeoB2112-1	-4009.0	0.01	305.92	2.73	0.12
-28.9983	13.8367	GeoB1720-3	-2004.0	0.01	449.49	4.20	0.20
-28.9267	14.1733	GeoB1719-4	-1023.0	0.01	418.23	6.20	0.16
-28.8917	1.0017	GeoB1729-2	-4401.0	0.01	45.06	0.34	0.14
-28.6500	-45.5217	GeoB2110-1	-3003.0	0.01	323.54	-5.44	0.23
-27.9517	14.0033	GeoB1716-1	-1485.0	0.01	335.45	4.94	0.24
-27.9517	14.0050	GeoB3701-1	-1488.0	0.01		25.94	0.29
-27.6267	-37.9500	GeoB3822-1	-4273.0	0.01	92.39	-2.05	0.14
-27.4867	-46.2300	GeoB2108-1	-1991.0	0.01	241.09	7.75	0.03
-27.2900	-46.3783	GeoB2104-1	-1505.0	0.01	339.70	7.66	0.11
-27.1800	-46.4567	GeoB2107-5	-1052.0	0.01	111.40	8.98	0.22
-27.0983	-46.4967	GeoB2106-1	-502.0	0.01	264.05	9.16	0.12
-26.7917	13.4550	GeoB3702-2	-1319.0	0.01	178.02	8.46	2.64
-26.7383	-46.7383	GeoB2105-3	-202.0	0.01	142.07	2.64	0.09
-26.4700	11.6383	GeoB1715-3	-4095.0	0.01	126.06	0.95	0.45
-26.2333	-36.3300	GeoB3825-1	-4279.0	0.01	156.56	4.79	0.62
-26.1367	8.9267	GeoB3724-3	-4766.0	0.01	99.93	-6.24	0.67
-25.5167	13.2317	GeoB3703-6	-1376.0	0.01	371.97	43.09	2.40
-25.5117	-35.9983	GeoB2116-2	-4164.0	0.01	46.33	-5.46	0.04	NO3 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-25.4667	13.0833	GeoB3704-2	-1780.0	0.01	388.81	46.40	2.01
-25.1517	12.4000	GeoB3721-4	-3014.0	0.01	378.08	9.10	1.48
-25.0317	-38.5483	GeoB3827-1	-3842.0	0.01	90.95	-3.47	0.24
-24.9950	12.8717	GeoB3719-2	-1995.0	0.01	553.42		1.53
-24.8950	13.1600	GeoB3718-4	-1316.0	0.01	381.92	16.37	2.39
-24.8333	13.3633	GeoB3717-2	-858.0	0.01	627.40	39.26	2.44
-24.3033	12.9967	GeoB3705-3	-1308.0	0.01	166.66	29.59	1.82
-23.9833	-41.2000	GeoB2102-1	-1805.0	0.01	26.89	11.86	0.07
-23.4300	11.6900	GeoB1710-1	-2995.0	0.01		3.78	0.18	Si flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-23.3167	12.3733	GeoB1711-6	-1975.0	0.01	245.57	6.08	0.41
-23.2533	12.8050	GeoB1712-1	-1004.0	0.01		23.85	0.50
-23.2167	13.0117	GeoB1713-5	-600.0	0.01		40.97	0.93
-23.0433	-36.6517	GeoB2117-4	-4047.0	0.01	461.89	2.11	0.60
-22.7167	12.6017	GeoB3706-3	-1313.0	0.01	383.68	11.28	1.14
-22.3617	12.2017	GeoB3608-1	-1972.0	0.01		64.06	1.34
-22.0933	-38.0217	GeoB2118-1	-3482.0	0.01	157.22	1.73	0.01
-21.8733	7.0833	GeoB1031-7	-3101.0	0.01	30.07	0.49	0.10
-21.7317	-38.5500	GeoB2119-2	-2958.0	0.01	77.44	2.88	0.15
-21.6250	12.1933	GeoB3707-4	-1352.0	0.01	441.87	42.58	2.05
-21.6117	5.0433	GeoB1035-2	-4447.0	0.01	17.71	0.66	0.03	PO4 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-21.2700	-38.9333	GeoB2126-1	-2537.0	0.01	303.58	7.06	0.07
-20.9583	-39.5600	GeoB2124-1	-2003.0	0.01	138.99	0.71	0.02
-20.8200	-39.8567	GeoB2125-2	-1542.0	0.01		15.99	0.25
-20.0993	9.1777	GeoB1028-4	-2215.0	0.01		2.89	0.20	PO4 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-20.0967	8.9667	GeoB1708-1	-2321.0	0.01	344.06	6.98	0.27
-19.5617	11.1750	GeoB1706-1	-980.0	0.01		6.95	1.46	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-19.4050	11.6117	GeoB1704-2	-395.0	0.01		11.54	0.36
-18.9550	11.0567	GeoB3715-2	-1203.0	0.01	564.05	30.36	1.18
-17.4533	11.0167	GeoB1703-3	-1771.0	0.01		18.99	1.24
-17.1619	11.0096	GeoB1023-2	-1965.0	0.01			0.40	Flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-17.1600	10.9983	GeoB3714-3	-2060.0	0.01	635.62	37.92	3.49
-15.6750	-9.4567	GeoB1413-1	-3785.0	0.01	99.67	-1.09	0.04
-15.6700	-7.7583	GeoB1412-2	-4342.0	0.01	12.89
-15.6283	11.5800	GeoB3713-1	-1330.0	0.01	371.71		0.72
-15.3533	-18.6867	GeoB1420-1	-4587.0	0.01		-1.67	0.01	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-13.1517	0.1500	GeoB1037-2	-5626.0	0.01	86.38	-0.91	0.07	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-12.8467	-24.7583	GeoB1421-1	-5045.0	0.01	11.55			Flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-11.7775	12.8473	GeoB1015-2	-1638.0	0.01		0.32
-11.7250	8.8780	GeoB1018-2	-4530.0	0.01	27.15	0.36	0.16	PO4 and Si fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-8.9167	-33.7000	GeoB2208-1	-3977.0	0.01	92.25	-1.66	0.15
-8.5733	-34.3450	GeoB2205-4	-1790.0	0.01	331.90	0.00	0.03
-8.5317	-34.0233	GeoB2204-1	-2080.0	0.01	196.35	4.74	0.29
-8.1967	-34.2633	GeoB2202-5	-1128.0	0.01		9.62	0.21
-8.1683	-34.4633	GeoB2201-1	-794.0	0.01	232.78	11.43	0.52
-7.9700	-22.9700	15BC64	-5358.0	0.01		-4.38	0.11	Fluxes are calculated according to data from Jahnke et al. (1989)
-7.5467	-28.0283	GeoB2903-1	-5637.0	0.01	171.64
-7.4667	-28.1067	GeoB3906-9	-4886.0	0.01	32.08	0.19	0.00
-6.9328	8.9903	GeoB1401-2	-3949.0	0.01		0.00	0.28
-6.5940	10.3188	GeoB1008-6	-3100.0	0.01		1.65	0.31	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-6.5667	10.3167	GeoB1702-6	-3088.0	0.01	298.86	3.51	0.58
-5.8417	-8.6500	GeoB1111-5	-3757.0	0.01	31.89	0.60	0.07	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-4.9700	-23.0000	14BC59	-5102.0	0.01		0.75	0.10	Fluxes are calculated according to data from Jahnke et al. (1989)
-4.6133	-36.6350	GeoB3911-1	-826.0	0.01	563.72	5.63	0.24
-4.3283	-10.2583	GeoB1407-8	-3504.0	0.01	148.61	-0.86	0.18
-4.2450	-36.3467	GeoB3910-3	-2361.0	0.01	171.87	1.13	0.07
-4.0550	-25.6600	GeoB2904-11	-5579.0	0.01	521.62	0.06	1.13
-4.0317	-25.6233	GeoB2212-1	-5521.0	0.01	668.49	5.81	0.14
-3.8183	-14.9033	GeoB1117-4	-3970.0	0.01	23.73	0.86	0.10
-3.6817	-32.0117	GeoB1501-1	-4258.0	0.01	18.47	-0.32	0.07
-3.5483	-36.2700	GeoB3909-1	-3174.0	0.01	201.66	0.00	0.12
-3.4800	-7.5917	GeoB1041-1	-4035.0	0.01	70.59	0.51	0.05	NO3 and PO4 fluxes calc. with bottom water conc. -> GEOSECS (Bainbridge, 1976)
-2.7250	-38.2283	GeoB3914-3	-2461.0	0.01	137.49		0.05
-2.2800	-38.0150	GeoB3915-1	-3127.0	0.01	439.98	0.21	0.24
-2.1100	-23.0100	13BC56	-4950.0	0.01		8.23	0.13	Fluxes are calculated according to data from Jahnke et al. (1989)
-1.2650	-24.1533	GeoB2213-1	-4323.0	0.01	263.44	9.37	0.33
-1.1983	-11.7117	GeoB1403-2	-3692.0	0.01	91.23	0.18	0.22	Si flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-1.1633	-10.7183	GeoB1104-6	-3699.0	0.01	26.92	0.45	0.16	PO4 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-1.0100	-23.0000	12.5BC54	-4630.0	0.01	132.28	15.09	0.28	Fluxes are calculated according to data from Jahnke et al. (1989)
-0.6550	-28.6417	GeoB2905-1	-4166.0	0.01	367.26	1.47	0.36
-0.4317	-25.5133	GeoB2907-1	-3675.0	0.01	260.84	1.72	0.16
-0.4117	-27.2517	GeoB2906-3	-3870.0	0.01	332.34	0.85	0.37
-0.0783	-10.7783	GeoB1404-8	-3988.0	0.01	103.78
-0.0217	-23.4700	GeoB3908-1	-3605.0	0.01	107.70	0.56	0.12
-0.0033	-9.9233	GeoB1043-2	-5159.0	0.01	93.44	0.27	0.08	NO3 and Si fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
-0.0020	-12.3220	11TW1	-4980.0	0.01		0.36		Flux is calculated according to data from Froelich et al. (1979)
0.0000	-23.1017	GeoB2216-2	-3914.0	0.01		6.24	0.14
0.0083	-23.4917	GeoB2215-8	-3712.0	0.01	208.90	16.27	0.14
0.0100	-23.0000	12BC47-2	-3858.0	0.01		5.89	0.18	Fluxes are calculated according to data from Jahnke et al. (1989)
0.0300	-9.0650	24SC1	-4572.0	0.01		0.45		Flux is calculated according to data from Froelich et al. (1979)
0.0680	-10.5630	23GC1	-4901.0	0.01		0.28		Flux is calculated according to data from Froelich et al. (1979)
0.1067	-23.3233	GeoB2908-8	-3815.0	0.01	629.44	0.57	0.50
0.4983	-21.6317	GeoB2909-1	-4383.0	0.01	306.72	1.21	0.10
0.9400	-22.8900	11.5BC46-2	-4419.0	0.01	79.58	0.54	0.20	Fluxes are calculated according to data from Jahnke et al. (1989)
1.1000	-8.2080	12GC2	-3880.0	0.01		0.54		Flux is calculated according to data from Froelich et al. (1979)
1.6633	-10.9767	GeoB1101-4	-4567.0	0.01	41.54	-0.24	0.07	Fluxes calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
1.7867	-11.1400	GeoB1405-8	-4354.0	0.01	79.19	0.17	0.15
1.9500	3.5500	GeoB1701-2	-4162.0	0.01	108.33	0.65	0.26
1.9600	-22.7800	11BC39	-4210.0	0.01		4.23	0.16	Fluxes are calculated according to data from Jahnke et al. (1989)
2.1300	-19.6700	10BC35-2	-5036.0	0.01	54.79	-0.81	0.15	Fluxes are calculated according to data from Jahnke et al. (1989)
2.2733	-33.0067	GeoB1505-3	-3703.0	0.01	31.42	0.75	0.16	PO4 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
2.8480	-6.6830	14GC1	-4170.0	0.01		0.19		Flux is calculated according to data from Froelich et al. (1979)
3.1567	-11.2350	GeoB1406-1	-4523.0	0.01	93.43
3.1783	-46.3433	GeoB1511-6	-3162.0	0.01		2.07	0.10
4.8483	-21.0533	GeoB2910-2	-2701.0	0.01	638.93	2.44	0.10
4.9600	-20.4700	8BC27-3	-2760.0	0.01	169.86	1.89	0.43	Fluxes are calculated according to data from Jahnke et al. (1989)
5.1383	-46.5750	GeoB1514-4	-3511.0	0.01	73.13	1.92	0.16	PO4 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
5.1433	-47.5300	GeoB3925-2	-3198.0	0.01	366.20	3.12	0.38
5.3333	-34.0250	GeoB1508-1	-3685.0	0.01	94.67	1.15	0.27	PO4 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)
5.9033	-48.0400	GeoB1512-2	-3718.0	0.01	53.97	6.63	0.33	PO4 flux calc. with bottom water conc. from GEOSECS (Bainbridge, 1976)