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Petrauskas, Catharina; Kruse, Madita; Klein, Ole; El Gareb, Fadi Ragea; Erbslöh, Hans-Burkhard; Ebeling, Anna; Pröfrock, Daniel (2024): Grain size distribution for sediment samples of Ludwig Prandtl cruise LP20200629 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963878

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Published: 2024-01-11 • DOI registered: 2024-02-09

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Abstract:
Offshore wind energy is a steadily growing sector contributing to the worldwide energy production. The impact of these offshore constructions on the marine environment, however, remains unclear in many aspects. In fact, little is known about potential emissions from corrosion protection systems such as organic coatings or galvanic anodes composed of Al and Zn alloys, used to protect offshore structures. In order to assess potential chemical emissions from offshore wind farms and their impact on the marine environment water and sediment samples were taken in and around offshore wind farms of the German Bight between 22.07.2020 and 25.07.2020 within the context of the Hereon-BSH project OffChEm. The sediment samples were taken by a box grab and analyzed for their grain size distribution by laser diffraction.
Related to:
Ebeling, Anna; Klein, Ole; El Gareb, Fadi Ragea; Erbslöh, Hans-Burkhard; Pröfrock, Daniel (2023): Oceanographic parameters for the sample stations of Ludwig Prandtl cruise LP20200629 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963874
Ebeling, Anna; Petrauskas, Catharina; Kruse, Madita; Rust, Bettina; Pieper, Andrea; Klein, Ole; El Gareb, Fadi Ragea; Erbslöh, Hans-Burkhard; Pröfrock, Daniel (2023): Metal distribution for sediment samples of Ludwig Prandtl cruise LP20200629 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963886
Ebeling, Anna; Rust, Bettina; Klein, Ole; El Gareb, Fadi Ragea; Erbslöh, Hans-Burkhard; Pieper, Andrea; Pröfrock, Daniel (2023): Trace metal distribution for water samples of Ludwig Prandtl cruise LP20200629 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.963880
Ebeling, Anna; Wippermann, Dominik; Zimmermann, Tristan; Klein, Ole; Kirchgeorg, Torben; Weinberg, Ingo; Hasenbein, Simone; Plaß, Anna; Pröfrock, Daniel (2023): Investigation of potential metal emissions from galvanic anodes in offshore wind farms into North Sea sediments. Marine Pollution Bulletin, 194, 115396, https://doi.org/10.1016/j.marpolbul.2023.115396
Project(s):
Helmholtz-Zentrum Hereon (Hereon)
Coverage:
Median Latitude: 54.316891 * Median Longitude: 7.752382 * South-bound Latitude: 53.884617 * West-bound Longitude: 7.010361 * North-bound Latitude: 54.575115 * East-bound Longitude: 8.697081
Date/Time Start: 2020-07-22T07:28:00 * Date/Time End: 2020-07-25T11:25:00
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
LP20200629_Stat_001_Kugelbake_KBA_Sed (Stat_001_Kugelbake) * Latitude: 53.884617 * Longitude: 8.697081 * Date/Time: 2020-07-22T07:28:00 * Elevation: -7.0 m * Location: North Sea * Campaign: LP20200629 * Basis: Ludwig Prandtl * Method/Device: Box corer (BC)
LP20200629_Stat_002_Lt_Vogelsand_KBA_Sed (Stat_002_Lt_Vogelsand) * Latitude: 53.966555 * Longitude: 8.496765 * Date/Time: 2020-07-22T08:49:00 * Elevation: -12.0 m * Location: North Sea * Campaign: LP20200629 * Basis: Ludwig Prandtl * Method/Device: Box corer (BC)
LP20200629_Stat_003_CuxSyl01_KBA_Sed (Stat_003_CuxSyl01) * Latitude: 54.117958 * Longitude: 8.476986 * Date/Time: 2020-07-22T11:01:00 * Elevation: -10.0 m * Location: North Sea * Campaign: LP20200629 * Basis: Ludwig Prandtl * Method/Device: Box corer (BC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventPetrauskas, Catharina
2Sample code/labelSample labelPetrauskas, Catharina
3International Generic Sample NumberIGSNPetrauskas, Catharina
4Station labelStationPetrauskas, Catharina
5Latitude of eventLatitudePetrauskas, Catharina
6Longitude of eventLongitudePetrauskas, Catharina
7Date/Time of eventDate/TimePetrauskas, Catharina
8Method/Device of eventMethod/DevicePetrauskas, Catharina
9Elevation of eventElevationmPetrauskas, Catharina
10DEPTH, sediment/rockDepth sedmPetrauskas, CatharinaGeocode
11Size fraction < 0.020 mm<20 µm%Petrauskas, CatharinaGrain size, LASER Particle Sizer
12Size fraction < 0.020 mm, standard deviation<20 µm std dev±Petrauskas, Catharina
13Size fraction < 0.063 mm, mud, silt+clay<63 µm%Petrauskas, CatharinaGrain size, LASER Particle Sizer
14Size fraction < 0.063 mm, mud, silt+clay, standard deviation<63 µm std dev±Petrauskas, Catharina
15Size fraction < 0.125 mm<125 µm%Petrauskas, CatharinaGrain size, LASER Particle Sizer
16Size fraction < 0.125 mm, standard deviation<125 µm std dev±Petrauskas, Catharina
17Size fraction < 0.250 mm<250 µm%Petrauskas, CatharinaGrain size, LASER Particle Sizer
18Size fraction < 0.250 mm, standard deviation<250 µm std dev±Petrauskas, Catharina
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
286 data points

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