Citation:

PANGAEA.943757

Name: Grain size distribution for sediment samples of HEINCKE cruise HE422
Published: 2022-05-05
License: https://creativecommons.org/licenses/by/4.0/

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Published: 2022-05-05 • DOI registered: 2022-10-14

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Abstract:

NOAH aims to establish a comprehensive (geo-referenced) inventory of seabed properties in the German Bight by Studying temporal and spatial variability in physical, sedimentological, chemical and biological influence on seabed properties using high-resolution model results and targeted surveys of new data in representative sediment provinces. In order to assess sedimentological, biochemical as well as anthropogenic pressures water and sediment samples were taken at different NOAH regions in the German Bight between 02.05.2014 and 15.05.2014. The surface sediment samples were taken by a box grab and analyzed for their grain size distribution by laser diffraction.

Project(s):

Helmholtz-Zentrum Hereon (Hereon)

North Sea Observation and Assessment of Habitats (NOAH)

Funding:

Federal Ministry of Education and Research (BMBF), grant/award no. 03F0669A: North Sea Observation and Assessment of Habitats

Coverage:

Median Latitude: 54.489276 * Median Longitude: 6.472822 * South-bound Latitude: 53.949500 * West-bound Longitude: 4.105000 * North-bound Latitude: 55.538000 * East-bound Longitude: 8.078000

Date/Time Start: 2014-05-03T07:28:00 * Date/Time End: 2014-05-14T04:49:00

Minimum Elevation: -44.1 m * Maximum Elevation: -20.0 m

Event(s):

HE422/003-2 * Latitude: 54.423170 * Longitude: 6.145500 * Date/Time: 2014-05-03T09:28:00 * Elevation: -36.8 m * Location: North Sea * Campaign: * Basis: * Method/Device: Boomerang-Grab (BG)

HE422/004-2 * Latitude: 54.424830 * Longitude: 6.266170 * Date/Time: 2014-05-03T10:28:00 * Elevation: -36.5 m * Location: North Sea * Campaign: * Basis: * Method/Device: Boomerang-Grab (BG)

HE422/005-2 * Latitude: 54.499170 * Longitude: 6.264170 * Date/Time: 2014-05-03T11:17:00 * Elevation: -36.8 m * Location: North Sea * Campaign: * Basis: * Method/Device: Boomerang-Grab (BG)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Pröfrock, Daniel
2	Sample code/label	Sample label		Pröfrock, Daniel
3	Station label	Station		Pröfrock, Daniel
4	ELEVATION	Elevation	m a.s.l.	Pröfrock, Daniel		Geocode
5	DEPTH, sediment/rock	Depth sed	m	Pröfrock, Daniel		Geocode
6	LATITUDE	Latitude		Pröfrock, Daniel		Geocode
7	LONGITUDE	Longitude		Pröfrock, Daniel		Geocode
8	DATE/TIME	Date/Time		Pröfrock, Daniel		Geocode
9	Size fraction < 0.020 mm	<20 µm	%	Pröfrock, Daniel	Grain size, LASER Particle Sizer
10	Size fraction < 0.020 mm, standard deviation	<20 µm std dev	±	Pröfrock, Daniel
11	Size fraction < 0.063 mm, mud, silt+clay	<63 µm	%	Pröfrock, Daniel	Grain size, LASER Particle Sizer
12	Size fraction < 0.063 mm, mud, silt+clay, standard deviation	<63 µm std dev	±	Pröfrock, Daniel
13	Size fraction < 0.125 mm	<125 µm	%	Pröfrock, Daniel	Grain size, LASER Particle Sizer
14	Size fraction < 0.125 mm, standard deviation	<125 µm std dev	±	Pröfrock, Daniel
15	Size fraction < 0.250 mm	<250 µm	%	Pröfrock, Daniel	Grain size, LASER Particle Sizer
16	Size fraction < 0.250 mm, standard deviation	<250 µm std dev	±	Pröfrock, Daniel

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

450 data points

Data

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

1 Event	2 Sample label	3 Station	4 Elevation [m a.s.l.]	6 Latitude	7 Longitude	8 Date/Time	9 <20 µm [%]	10 <20 µm std dev [±]	11 <63 µm [%]	12 <63 µm std dev [±]	13 <125 µm [%]	14 <125 µm std dev [±]	15 <250 µm [%]	16 <250 µm std dev [±]
HE422/003-2	s_HE422_Korn_1	NOAH_F_1	-36.8	54.4232	6.145500	2014-05-03T07:28:00	16.97	0.66	22.65	2.87	53.12	0.80	94.26	3.72
HE422/004-2	s_HE422_Korn_2	NOAH_F_2	-36.5	54.4248	6.266167	2014-05-03T08:28:00	32.65	0.42	43.22	0.55	69.49	1.03	96.33	0.82
HE422/005-2	s_HE422_Korn_3	NOAH_F_3	-36.8	54.4992	6.264167	2014-05-03T09:17:00	37.25	0.75	49.94	1.25	74.25	2.42	96.09	2.64
HE422/006-2	s_HE422_Korn_4	NOAH_F_4	-38.1	54.5003	6.141167	2014-05-03T10:08:00	24.64	0.38	31.80	2.28	61.88	1.30	95.79	2.39
HE422/008-3	s_HE422_Korn_5	NOAH_F_5	-37.7	54.4672	6.194167	2014-05-03T11:42:00	20.54	1.76	27.34	2.55	59.50	2.40	96.31	2.05
HE422/017-1	s_HE422_Korn_6	NOAH_H_4	-40.1	54.8677	5.516500	2014-05-04T06:40:00	5.50	0.97	6.85	1.78	26.55	2.54	87.75	4.16
HE422/018-5	s_HE422_Korn_7	NOAH_H_3	-37.7	54.8660	5.649667	2014-05-04T07:40:00	5.57	0.27	6.41	0.38	19.10	0.95	75.37	2.28
HE422/020-2	s_HE422_Korn_8	NOAH_H_2	-38.7	54.7940	5.642833	2014-05-04T08:48:00	6.24	0.47	7.19	0.46	24.94	2.34	81.43	2.52
HE422/021-2	s_HE422_Korn_9	NOAH_H_1	-39.5	54.7940	5.516667	2014-05-04T09:45:00	8.44	0.45	9.44	0.46	29.02	1.07	84.83	1.59
HE422/025-4	s_HE422_Korn_10	NOAH_H_5	-39.3	54.8335	5.586000	2014-05-05T06:30:00	14.71	1.67	17.01	1.49	39.82	3.39	86.33	6.34
HE422/031-2	s_HE422_Korn_11	NOAH_I_4	-29.2	55.5380	4.105167	2014-05-06T06:21:00	3.27	0.19	3.50	0.09	6.98	0.92	56.29	3.79
HE422/032-2	s_HE422_Korn_12	NOAH_I_3	-29.7	55.5380	4.231167	2014-05-06T07:08:00	3.28	0.14	3.44	0.14	7.72	0.13	60.41	1.08
HE422/033-2	s_HE422_Korn_13	NOAH_I_2	-27.4	55.4642	4.232167	2014-05-06T08:01:00	1.94	0.07	2.02	0.07	5.12	0.24	56.18	1.45
HE422/034-2	s_HE422_Korn_14	NOAH_I_1	-27.2	55.4642	4.105000	2014-05-06T08:45:00	1.88	0.03	1.93	0.04	4.79	0.12	56.14	1.30
HE422/040-8	s_HE422_Korn_15	NOAH_I_5	-27.8	55.5030	4.168667	2014-05-07T06:18:00	2.29	0.05	2.44	0.06	5.63	0.08	56.11	0.60
HE422/046-2	s_HE422_Korn_16	NOAH_G_4	-41.5	55.0748	6.341167	2014-05-08T06:12:00	28.06	5.17	50.34	9.24	77.28	10.91	94.17	5.54
HE422/047-2	s_HE422_Korn_17	NOAH_G_3	-44.1	55.0762	6.470500	2014-05-08T07:00:00	26.53	3.63	44.85	5.76	77.52	10.02	97.22	2.70
HE422/049-2	s_HE422_Korn_18	NOAH_G_2	-41.7	55.0003	6.465667	2014-05-08T08:14:00	21.39	1.55	38.62	2.13	76.75	7.21	98.16	2.86
HE422/050-2	s_HE422_Korn_19	NOAH_G_1	-40.9	54.9998	6.339000	2014-05-08T08:59:00	23.92	3.18	35.96	3.48	69.89	9.31	96.44	3.22
HE422/051-4	s_HE422_Korn_20	NOAH_G_5	-42.1	55.0378	6.403500	2014-05-08T09:51:00	21.11	1.69	36.92	2.96	76.66	7.15	98.77	1.87
HE422/057-3	s_HE422_Korn_21	NOAH_E_4	-28.0	54.4762	7.359667	2014-05-10T06:08:00	3.35	0.14	3.54	0.13	4.79	0.26	48.84	2.12
HE422/058-2	s_HE422_Korn_22	NOAH_E_3	-22.2	54.4768	7.486167	2014-05-10T07:02:00	4.71	0.17	5.26	0.18	7.50	0.74	51.08	1.14
HE422/060-2	s_HE422_Korn_23	NOAH_E_2	-24.4	54.4003	7.485000	2014-05-10T08:06:00	0.67	0.03	0.82	0.07	1.44	0.16	7.94	1.48
HE422/061-2	s_HE422_Korn_24	NOAH_E_1	-26.2	54.3997	7.358500	2014-05-10T09:00:00	2.62	0.13	3.22	0.38	4.30	0.44	29.27	0.62
HE422/062-4	s_HE422_Korn_25	NOAH_E_5	-25.5	54.4370	7.422167	2014-05-10T09:56:00	5.72	0.15	6.65	0.26	8.08	0.39	48.59	1.55
HE422/074-4	s_HE422_Korn_26	NOAH_A_5	-28.8	53.9878	6.235333	2014-05-12T05:37:00	1.34	0.35	1.87	0.73	3.29	0.68	8.03	0.92
HE422/077-1	s_HE422_Korn_27	NOAH_A_2	-26.5	53.9495	6.299667	2014-05-12T06:43:00	0.63	0.05	0.78	0.04	1.76	0.08	5.16	0.26
HE422/078-2	s_HE422_Korn_28	NOAH_A_1	-28.7	53.9495	6.170500	2014-05-12T07:26:00	1.21	0.03	1.56	0.05	1.80	0.06	14.41	0.44
HE422/081-2	s_HE422_Korn_29	NOAH_A_4	-28.4	54.0250	6.168667	2014-05-12T08:39:00	1.65	0.03	2.02	0.03	2.68	0.13	11.92	0.85
HE422/082-2	s_HE422_Korn_30	NOAH_A_3	-27.2	54.0252	6.295833	2014-05-12T09:23:00	0.90	0.02	1.00	0.02	1.55	0.05	7.67	0.53
HE422/083-2	s_HE422_Korn_31	NOAH_B_1	-21.8	53.9507	6.804333	2014-05-12T11:41:00	5.05	0.14	5.85	0.23	7.70	0.82	46.87	1.30
HE422/084-2	s_HE422_Korn_32	NOAH_B_2	-22.7	53.9512	6.933000	2014-05-12T12:22:00	6.94	0.07	8.37	0.13	12.23	0.17	64.85	1.53
HE422/085-2	s_HE422_Korn_33	NOAH_B_3	-26.8	54.0257	6.930333	2014-05-12T13:05:00	8.68	0.18	9.63	0.33	21.71	1.68	71.29	1.48
HE422/086-2	s_HE422_Korn_34	NOAH_B_4	-27.7	54.0248	6.807833	2014-05-12T13:52:00	9.82	0.71	11.07	0.48	18.06	2.76	71.09	1.93
HE422/087-2	s_HE422_Korn_35	NOAH_B_5	-25.9	53.9873	6.869833	2014-05-12T14:30:00	6.70	0.13	7.43	0.11	12.72	1.37	65.57	1.31
HE422/091-2	s_HE422_Korn_36	NOAH_D_1	-31.0	54.0535	7.294667	2014-05-13T05:10:00	10.20	0.64	13.52	1.37	44.36	1.92	94.74	1.20
HE422/092-2	s_HE422_Korn_37	NOAH_D_2	-30.0	54.0535	7.422000	2014-05-13T05:45:00	14.87	0.45	22.52	1.16	65.05	0.64	99.08	0.39
HE422/093-2	s_HE422_Korn_38	NOAH_D_3	-32.0	54.1285	7.422000	2014-05-13T06:41:00	16.53	0.38	26.79	0.65	70.46	0.94	99.52	0.07
HE422/094-2	s_HE422_Korn_39	NOAH_D_4	-36.3	54.1285	7.294667	2014-05-13T07:20:00	13.77	0.38	20.85	1.38	71.23	1.39	99.91	0.20
HE422/106-4	s_HE422_Korn_40	NOAH_D_5	-34.6	54.0907	7.361833	2014-05-14T04:49:00	14.38	0.43	23.21	1.61	70.14	1.69	99.66	0.26
HE422/095-2	s_HE422_Korn_41	NOAH_C_1	-33.0	54.0253	7.953333	2014-05-13T09:48:00	38.07	1.15	57.51	1.58	84.30	1.27	99.46	0.14
HE422/096-2	s_HE422_Korn_42	NOAH_C_2	-21.0	54.0417	8.078000	2014-05-13T10:33:00	55.45	1.93	78.08	2.22	95.07	1.04	100.00	0.00
HE422/097-2	s_HE422_Korn_43	NOAH_C_3	-20.0	54.1000	8.077500	2014-05-13T11:10:00	49.23	2.19	75.66	3.08	95.14	1.53	100.00	0.00
HE422/098-2	s_HE422_Korn_44	NOAH_C_4	-31.8	54.1003	7.947667	2014-05-13T11:53:00	58.74	1.95	84.47	2.32	97.68	0.85	100.00	0.00
HE422/099-3	s_HE422_Korn_45	NOAH_C_5	-24.3	54.0625	8.013667	2014-05-13T12:45:00	51.75	1.27	74.63	1.67	93.40	0.93	99.97	0.02