Opitz, Stephan; Wünnemann, Bernd; Aichner, Bernhard; Dietze, Elisabeth; Hartmann, Kai; Herzschuh, Ulrike; IJmker, Janneke; Lehmkuhl, Frank; Li, Shijie; Mischke, Steffen; Plotzki, Anna; Stauch, Georg; Diekmann, Bernhard (2012): Bulk components of sediment core PG1901 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787767, In supplement to: Opitz, S et al. (2012): Late Glacial and Holocene development of Lake Donggi Cona, north-eastern Tibetan Plateau, inferred from sedimentological analysis. Palaeogeography, Palaeoclimatology, Palaeoecology, 337-338, 159-176, https://doi.org/10.1016/j.palaeo.2012.04.013
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Project(s):
Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)
Coverage:
Latitude: 35.278630 * Longitude: 98.562060
Date/Time Start: 2008-03-09T00:00:00 * Date/Time End: 2008-03-09T00:00:00
Minimum DEPTH, sediment/rock: 0.080 m * Maximum DEPTH, sediment/rock: 5.690 m
Event(s):
PG1901 * Latitude: 35.278630 * Longitude: 98.562060 * Date/Time: 2008-03-09T00:00:00 * Elevation: 4095.0 m * Lake water depth: 40 m * Recovery: 5.72 m * Location: Lake Donggi Cona, Qinghai, China * Campaign: CN-Land_2008 (China2008) * Basis: AWI Arctic Land Expedition * Method/Device: Composite Core (COMPCORE)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Carbon, organic, total | TOC | % | Diekmann, Bernhard | Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III | |
| 3 | Calcium carbonate | CaCO3 | % | Diekmann, Bernhard | Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III | |
| 4 | Carbon/Nitrogen ratio | C/N | Diekmann, Bernhard | Calculated |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
136 data points
Data
| 1 Depth sed [m] | 2 TOC [%] | 3 CaCO3 [%] | 4 C/N |
|---|---|---|---|
| 0.080 | 1.246 | 24.174 | 7.247 |
| 0.280 | 1.263 | 23.103 | 6.717 |
| 0.380 | 1.084 | 27.058 | 6.735 |
| 0.480 | 1.186 | 25.948 | 7.910 |
| 0.580 | 1.322 | 29.768 | 8.013 |
| 0.680 | 1.253 | 26.895 | 6.960 |
| 0.780 | 1.309 | 28.440 | 6.892 |
| 0.880 | 1.349 | 29.560 | 7.138 |
| 0.980 | 1.527 | 34.423 | 9.141 |
| 1.080 | 1.720 | 35.465 | 9.200 |
| 1.180 | 1.412 | 30.986 | 8.610 |
| 1.280 | 1.658 | 34.575 | 8.964 |
| 1.380 | 1.435 | 32.393 | 8.594 |
| 1.480 | 1.859 | 40.668 | 11.067 |
| 1.580 | 2.160 | 44.994 | 14.595 |
| 1.680 | 1.332 | 28.150 | 9.724 |
| 1.780 | 1.965 | 36.427 | 13.278 |
| 1.880 | 1.795 | 33.350 | 12.467 |
| 1.980 | 1.376 | 33.882 | 10.670 |
| 2.080 | 1.470 | 35.981 | 9.864 |
| 2.170 | 1.137 | 39.544 | 10.529 |
| 2.270 | 2.012 | 34.922 | 17.342 |
| 2.370 | 1.433 | 32.484 | 13.914 |
| 2.470 | 1.078 | 30.124 | 10.572 |
| 2.570 | 0.868 | 29.442 | |
| 2.670 | 1.345 | 25.124 | 12.813 |
| 2.770 | 0.352 | 25.675 | |
| 2.880 | 0.443 | 19.311 | |
| 2.970 | 0.684 | 21.644 | |
| 3.070 | 0.359 | 27.689 | |
| 3.290 | 0.348 | 32.593 | |
| 3.370 | 0.987 | 34.183 | 9.315 |
| 3.470 | 0.430 | 37.409 | |
| 3.570 | 0.400 | 27.819 | |
| 3.670 | 0.288 | 23.852 | |
| 3.770 | 0.328 | 26.590 | |
| 3.870 | 0.355 | 27.667 | |
| 3.970 | 0.262 | 19.578 | |
| 4.070 | 0.371 | 20.583 | |
| 4.170 | 0.410 | 22.530 | |
| 4.260 | 0.499 | 21.443 | |
| 4.380 | 0.421 | 21.414 | |
| 4.480 | 0.400 | 22.605 | |
| 4.580 | 0.197 | 22.203 | |
| 4.680 | 0.235 | 21.348 | |
| 4.780 | 0.289 | 21.786 | |
| 4.880 | 0.287 | 21.769 | |
| 4.980 | 0.282 | 16.793 | |
| 5.090 | 0.316 | 17.150 | |
| 5.190 | 0.288 | 16.473 | |
| 5.290 | 0.291 | 15.312 | |
| 5.390 | 0.256 | 16.231 | |
| 5.490 | 0.216 | 14.624 | |
| 5.590 | 0.229 | 16.133 | |
| 5.690 | 0.315 | 15.336 |