Alt-Epping, Ulrich (2009): Geochemical sediment properties of sediment core POS287-01-1B from the Tagus Estuary [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.716911
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Related to:
Alt-Epping, Ulrich (2008): Late Quaternary sedimentation processes and sediment accumulation changes off Portugal [dissertation]. Staats- und Universitätsbibliothek Bremen, Germany, urn:nbn:de:gbv:46-diss000111503
Project(s):
Coverage:
Latitude: 38.705000 * Longitude: -9.106670
Date/Time Start: 2002-04-22T11:51:00 * Date/Time End: 2002-04-22T11:51:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.24 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Nitrogen, total | TN | % | Alt-Epping, Ulrich | Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III | |
| 3 | Carbon, organic, total | TOC | % | Alt-Epping, Ulrich | Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III | decalcified |
| 4 | Carbon, organic/Nitrogen, total ratio | C org/TN | Alt-Epping, Ulrich | Calculated, see reference(s) | ||
| 5 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Alt-Epping, Ulrich | Mass spectrometer Finnigan Delta-E | |
| 6 | δ15N | δ15N | ‰ air | Alt-Epping, Ulrich | Mass spectrometer Finnigan Delta-E | |
| 7 | Calcium carbonate | CaCO3 | % | Alt-Epping, Ulrich | Calculated, CaCO3=(TC-TOC)*8.333 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
139 data points
Data
| 1 Depth sed [m] | 2 TN [%] | 3 TOC [%] | 4 C org/TN | 5 δ13C Corg [‰ PDB] | 6 δ15N [‰ air] | 7 CaCO3 [%] |
|---|---|---|---|---|---|---|
| 0.01 | 0.174 | 1.82 | 10.4 | -25.1 | 5.8 | 4.74 |
| 0.02 | 0.195 | 2.99 | 15.3 | -25.5 | 6.6 | 6.09 |
| 0.03 | 0.174 | 2.70 | 15.5 | -25.5 | 5.1 | 5.13 |
| 0.04 | 0.117 | 1.36 | 11.6 | -25.7 | 6.9 | 3.01 |
| 0.05 | 0.094 | 1.14 | 12.1 | -25.9 | 6.2 | 3.13 |
| 0.06 | 0.182 | 2.90 | 16.0 | -26.9 | 5.8 | 3.81 |
| 0.07 | 0.080 | 0.70 | 8.8 | -25.4 | 6.3 | 3.80 |
| 0.08 | 0.022 | 0.27 | 12.4 | -25.2 | 0.94 | |
| 0.09 | 0.013 | 0.21 | 16.1 | -25.4 | ||
| 0.10 | 0.039 | 0.29 | 7.4 | -25.7 | 2.16 | |
| 0.11 | 0.038 | 0.48 | 12.6 | -25.7 | 7.4 | 0.88 |
| 0.12 | 0.081 | 0.71 | 8.7 | -25.7 | 6.9 | 3.03 |
| 0.13 | 0.122 | 1.57 | 12.8 | -25.7 | 6.3 | 0.75 |
| 0.14 | 0.031 | 0.28 | 9.0 | -25.1 | 6.2 | 1.16 |
| 0.15 | 0.118 | 1.31 | 11.1 | -25.3 | 6.0 | 2.74 |
| 0.16 | 0.188 | 1.94 | 10.3 | -25.0 | 5.9 | 5.85 |
| 0.17 | 0.159 | 1.47 | 9.2 | -25.0 | 6.9 | 3.39 |
| 0.18 | 0.034 | 0.68 | 20.0 | -25.9 | 5.6 | 1.37 |
| 0.19 | 0.019 | 0.14 | 7.2 | -24.4 | 1.80 | |
| 0.20 | 0.120 | 1.19 | 9.9 | -25.0 | 6.5 | 1.54 |
| 0.21 | 0.070 | 0.98 | 14.0 | -24.8 | 6.0 | 0.77 |
| 0.22 | 0.129 | 2.26 | 17.5 | -25.6 | 5.8 | 0.09 |
| 0.23 | 0.133 | 1.51 | 11.3 | -25.2 | 6.2 | 2.44 |
| 0.24 | 0.032 | 0.48 | 14.9 | -25.0 | 5.9 | 1.56 |