Stein, Ruediger; Boucsein, Bettina; Fahl, Kirsten; Garcia de Oteyza, T; Knies, Jochen; Niessen, Frank (2001): Total organic carbon, nitrogen and calcium carbonate of sediment core PS2471-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.137051, In supplement to: Stein, R et al. (2001): Accumulation of particulate organic carbon at the Eurasian continental margin during late Quaternary times: Controlling mechanisms and paleoenvironmental significance. Global and Planetary Change, 31(1-4), 87-104, https://doi.org/10.1016/S0921-8181(01)00114-X
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Project(s):
Funding:
Fourth Framework Programme (FP4), grant/award no. MAS3980185: Quaternary Environment of the Eurasian North
Coverage:
Latitude: 79.151660 * Longitude: 119.793330
Date/Time Start: 1993-09-13T00:00:00 * Date/Time End: 1993-09-13T00:00:00
Minimum DEPTH, sediment/rock: 0.4 m * Maximum DEPTH, sediment/rock: 4.1 m
Event(s):
PS2471-4 (PS27/054) * Latitude: 79.151660 * Longitude: 119.793330 * Date/Time: 1993-09-13T00:00:00 * Elevation: -3047.0 m * Penetration: 6 m * Recovery: 4.16 m * Location: Laptev Sea * Campaign: ARK-IX/4 (PS27) * Basis: Polarstern * Method/Device: Gravity corer (Kiel type) (SL) * Comment: 5 core sections: 0-0.16, 0.16-1.16, 1.16-2.16, 2.16-3.16, 3.16-4.16 m
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Nitrogen, total | TN | % | Stein, Ruediger | Element analyser CHN | |
| 3 | Carbon, total | TC | % | Stein, Ruediger | Element analyser CHN, LECO | |
| 4 | Carbon, organic, total | TOC | % | Stein, Ruediger | Element analyser CHN, LECO | |
| 5 | Carbon/Nitrogen ratio | C/N | Stein, Ruediger | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
152 data points
Data
| 1 Depth sed [m] | 2 TN [%] | 3 TC [%] | 4 TOC [%] | 5 C/N |
|---|---|---|---|---|
| 0.4 | 0.06 | 0.53 | 0.53 | 8.3 |
| 0.5 | 0.05 | 0.33 | 0.33 | 6.5 |
| 0.6 | 0.05 | 0.35 | 0.35 | 7.3 |
| 0.7 | 0.04 | 0.28 | 0.28 | 7.3 |
| 0.8 | 0.04 | 0.29 | 0.29 | 7.4 |
| 0.9 | 0.05 | 0.30 | 0.30 | 5.9 |
| 1.0 | 0.05 | 0.33 | 0.33 | 6.9 |
| 1.1 | 0.07 | 0.40 | 0.31 | 6.0 |
| 1.2 | 0.07 | 0.40 | 0.40 | 5.8 |
| 1.3 | 0.07 | 0.41 | 0.38 | 5.9 |
| 1.4 | 0.07 | 0.37 | 0.36 | 5.5 |
| 1.5 | 0.07 | 0.28 | 0.31 | 4.3 |
| 1.6 | 0.07 | 0.29 | 0.33 | 4.1 |
| 1.7 | 0.06 | 0.27 | 0.30 | 4.7 |
| 1.8 | 0.05 | 0.40 | 0.49 | 8.4 |
| 1.9 | 0.08 | 1.14 | 1.49 | 14.0 |
| 2.0 | 0.09 | 1.17 | 1.36 | 13.0 |
| 2.1 | 0.03 | 0.33 | 0.25 | 10.0 |
| 2.2 | 0.06 | 0.91 | 1.00 | 14.4 |
| 2.3 | 0.10 | 0.70 | 0.54 | 7.3 |
| 2.4 | 0.09 | 0.50 | 0.43 | 5.6 |
| 2.5 | 0.08 | 0.51 | 0.39 | 6.6 |
| 2.6 | 0.07 | 0.38 | 0.44 | 5.4 |
| 2.7 | 0.07 | 0.33 | 0.38 | 4.8 |
| 2.8 | 0.07 | 0.40 | 0.42 | 5.9 |
| 2.9 | 0.07 | 0.84 | 1.00 | 11.7 |
| 3.0 | 0.10 | 1.22 | 1.18 | 11.9 |
| 3.1 | 0.12 | 0.63 | 0.57 | 5.4 |
| 3.2 | 0.02 | 0.53 | 0.44 | 27.9 |
| 3.3 | 0.08 | 0.30 | 0.31 | 3.9 |
| 3.4 | 0.08 | 0.32 | 0.36 | 4.3 |
| 3.5 | 0.08 | 0.45 | 0.53 | 6.0 |
| 3.6 | 0.07 | 1.01 | 1.12 | 13.6 |
| 3.7 | 0.09 | 1.11 | 1.24 | 12.1 |
| 3.8 | 0.12 | 2.00 | 2.63 | 16.2 |
| 3.9 | 0.10 | 0.59 | 0.67 | 6.2 |
| 4.0 | 0.09 | 0.46 | 0.43 | 5.1 |
| 4.1 | 0.09 | 0.67 | 0.75 | 7.3 |