Armonies, Werner (2017): Variability of shallow water sediment composition off Sylt (North Sea) over 10 years (1992 to 2002) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.875686, In: Armonies, W (2017): Macrozoobenthos and sediment composition in the North Sea and the Wadden Sea near the Island of Sylt between 1992 and 2002 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.875690
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Project(s):
Coastal Ecology @ AWI (AWI_Coast)
Macrobenthic long-term series in the German Bight (LTER_Benthos)
Coverage:
Median Latitude: 55.038406 * Median Longitude: 8.294955 * South-bound Latitude: 55.033300 * West-bound Longitude: 8.291700 * North-bound Latitude: 55.041700 * East-bound Longitude: 8.300000
Date/Time Start: 1992-09-09T00:00:00 * Date/Time End: 2002-04-09T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.19 m
Event(s):
L199209A1 * Latitude: 55.041700 * Longitude: 8.291700 * Date/Time: 1992-09-09T00:00:00 * Elevation: -10.0 m * Location: off Sylt, North Sea * Method/Device: Box corer (modified Reineck, 0.02 m**2) (BCR002)
Comment:
Granulometric sediment composition of the top layer of a fine sand site 5 km west of the island of Sylt (10 m water depth) was studied annulally in autumn by a minimum of six cores. During five years, temporal resolution was increased by additional sampling dates in spring (1993 to 1996 and 2002) and from 1998 to 2001 by additional sampling dates in summer. Spatial variability on a km-scale was studied from 1992 to 1996 by three additional sites adjoining to the continuously sampled area.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Armonies, Werner | |||
| 2 | Location | Location | Armonies, Werner | |||
| 3 | Replicate | Repl | Armonies, Werner | |||
| 4 | Date/Time of event | Date/Time | Armonies, Werner | |||
| 5 | Latitude of event | Latitude | Armonies, Werner | |||
| 6 | Longitude of event | Longitude | Armonies, Werner | |||
| 7 | Depth, bathymetric | Bathy depth | m | Armonies, Werner | ||
| 8 | DEPTH, sediment/rock | Depth sed | m | Armonies, Werner | Geocode | |
| 9 | Percentile 10 | Perc10 | µm | Armonies, Werner | ||
| 10 | Percentile 50 | Perc50 | µm | Armonies, Werner | ||
| 11 | Percentile 90 | Perc90 | µm | Armonies, Werner | ||
| 12 | Ratio | Ratio | Armonies, Werner | Calculated | (Percentile 90 / Percentile 10) [µm] | |
| 13 | Difference | Diff | Armonies, Werner | Calculated | (Percentile 90 - Percentile 10) [µm] | |
| 14 | Ratio | Ratio | Armonies, Werner | Calculated | (Percentile 75 / Percentile 25) [µm] | |
| 15 | Difference | Diff | Armonies, Werner | Calculated | (Percentile 75 - Percentile 25) [µm] | |
| 16 | Percentile 10 | Perc10 | phi | Armonies, Werner | ||
| 17 | Percentile 50 | Perc50 | phi | Armonies, Werner | ||
| 18 | Percentile 90 | Perc90 | phi | Armonies, Werner | ||
| 19 | Ratio | Ratio | Armonies, Werner | Calculated | (Percentile 90 / Percentile 10) [phi] | |
| 20 | Difference | Diff | Armonies, Werner | Calculated | (Percentile 90 - Percentile 10) [phi] | |
| 21 | Ratio | Ratio | Armonies, Werner | Calculated | (Percentile 75 / Percentile 25) [phi] | |
| 22 | Difference | Diff | Armonies, Werner | Calculated | (Percentile 75 - Percentile 25) [phi] |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
5202 data points
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