Ehlert, Claudia; Reckhardt, Anja; Greskowiak, Janek; Liguori, Bianca T P; Böning, Philipp; Paffrath, Ronja; Brumsack, Hans-Jürgen; Pahnke, Katharina (2017): (Table 2) Reactive silica contents in beach sediments from Spiekeroog, German North Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.877911, In supplement to: Ehlert, C et al. (2016): Transformation of silicon in a sandy beach ecosystem: Insights from stable silicon isotopes from fresh and saline groundwaters. Chemical Geology, 440, 207-218, https://doi.org/10.1016/j.chemgeo.2016.07.015
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Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample type | Samp type | Ehlert, Claudia | |||
| 2 | Station label | Station | Ehlert, Claudia | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Ehlert, Claudia | Geocode | |
| 4 | Silicon | Si | mmol/kg | Ehlert, Claudia | Si-HCl leach | |
| 5 | Standard deviation | Std dev | ± | Ehlert, Claudia | 1 sigma | |
| 6 | Silicon | Si | mmol/kg | Ehlert, Claudia | Alkanile-leach (Si-Alk) | |
| 7 | Standard deviation | Std dev | ± | Ehlert, Claudia | 1 sigma | |
| 8 | Silicon | Si | mmol/kg | Ehlert, Claudia | Sum Si = (Si-HCl + Si-Alk) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
115 data points
Data
| 1 Samp type | 2 Station | 3 Depth sed [m] | 4 Si [mmol/kg] (Si-HCl leach) | 5 Std dev [±] (1 sigma) | 6 Si [mmol/kg] (Alkanile-leach (Si-Alk)) | 7 Std dev [±] (1 sigma) | 8 Si [mmol/kg] (Sum Si = (Si-HCl + Si-Alk)) |
|---|---|---|---|---|---|---|---|
| Surface transect | I-01-FS-01 | 0 | 1.4 | 0.14 | 1.4 | 2.8 | |
| Surface transect | I-04-FS-04 | 0 | 2.6 | 0.18 | 2.5 | 0.39 | 5.1 |
| Surface transect | I-07-FS-07 | 0 | 2.3 | 1.8 | 4.1 | ||
| Surface transect | I-10-FS-10 | 0 | 2.0 | 1.5 | 3.5 | ||
| Surface transect | I-11-FS-11 | 0 | 2.3 | 1.9 | 4.2 | ||
| Sediment cores | St. 0 | 25 | 2.7 | 2.10 | 4.8 | ||
| Sediment cores | St. 2 | 32 | 2.3 | 1.9 | 4.3 | ||
| Sediment cores | St. 2 | 116 | 1.6 | 1.1 | 2.7 | ||
| Sediment cores | St. 2 | 144 | 2.1 | 1.5 | 3.5 | ||
| Sediment cores | St. 3 | 22 | 2.9 | 2.2 | 5.1 | ||
| Sediment cores | St. 3 | 43 | 2.9 | 0.19 | 2.4 | 0.01 | 5.3 |
| Sediment cores | St. 3 | 63 | 2.7 | 2.1 | 4.8 | ||
| Sediment cores | St. 3 | 113 | 3.4 | 3.0 | 6.4 | ||
| Sediment cores | St. 3 | 139 | 2.4 | 1.8 | 4.2 | ||
| Sediment cores | St. 3 | 173 | 2.7 | 2.1 | 4.7 | ||
| Sediment cores | St. 3 | 197 | 3.1 | 2.6 | 5.6 | ||
| Sediment cores | St. 4 | 17 | 2.8 | 0.05 | 2.4 | 0.59 | 5.2 |
| Sediment cores | St. 4 | 41 | 2.7 | 2.5 | 5.1 | ||
| Sediment cores | St. 4 | 75 | 3.2 | 0.41 | 2.8 | 6.0 | |
| Sediment cores | St. 4 | 118 | 3.0 | 2.2 | 5.2 | ||
| Sediment cores | St. 4 | 151 | 2.3 | 0.27 | 2.5 | 0.19 | 4.8 |