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 PG1904 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787768, 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
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)
Coverage:
Latitude: 35.333630 * Longitude: 98.482390
Date/Time Start: 2008-03-12T00:00:00 * Date/Time End: 2008-03-12T00:00:00
Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 3.750 m
Event(s):
PG1904 * Latitude: 35.333630 * Longitude: 98.482390 * Date/Time: 2008-03-12T00:00:00 * Elevation: 4095.0 m * Lake water depth: 39 m * Recovery: 4.46 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:
97 data points
Data
1 Depth sed [m] | 2 TOC [%] | 3 CaCO3 [%] | 4 C/N |
---|---|---|---|
0.030 | 1.790 | 40.503 | 7.102 |
0.130 | 1.360 | 34.944 | 7.158 |
0.330 | 1.616 | 35.078 | 7.378 |
0.430 | 1.634 | 42.212 | 9.029 |
0.540 | 1.144 | 37.795 | 7.728 |
0.640 | 1.324 | 40.987 | 8.766 |
0.740 | 1.364 | 36.853 | 8.686 |
0.840 | 1.254 | 36.228 | 8.093 |
0.940 | 1.231 | 37.311 | 8.263 |
1.030 | 1.487 | 40.878 | 8.800 |
1.420 | 1.829 | 48.479 | |
1.470 | 10.695 | ||
1.530 | 1.698 | 40.853 | |
1.580 | 9.435 | ||
1.630 | 2.187 | 51.621 | |
1.680 | 10.220 | ||
1.730 | 1.892 | 49.837 | |
1.780 | 10.012 | ||
1.830 | 1.935 | 48.204 | |
1.880 | 9.533 | ||
1.930 | 1.784 | 49.762 | |
1.980 | 11.223 | ||
2.030 | 1.932 | 50.412 | |
2.080 | 10.224 | ||
2.130 | 2.229 | 53.479 | |
2.180 | 10.667 | ||
2.230 | 1.853 | 50.196 | |
2.280 | 11.368 | ||
2.330 | 2.006 | 54.529 | |
2.380 | 10.393 | ||
2.440 | 1.938 | 52.429 | |
2.490 | 12.115 | ||
2.540 | 2.248 | 58.380 | |
2.590 | 14.231 | ||
2.640 | 2.234 | 60.830 | |
2.690 | 13.376 | ||
2.740 | 2.272 | 65.880 | |
2.790 | 17.534 | ||
2.840 | 2.484 | 60.813 | |
2.890 | 18.265 | ||
2.940 | 2.307 | 52.896 | |
2.990 | 17.090 | ||
3.040 | 1.767 | 45.362 | |
3.090 | 12.103 | ||
3.240 | 1.242 | 46.762 | |
3.290 | 11.393 | ||
3.340 | 1.635 | 52.004 | |
3.400 | 1.932 | 58.396 | |
3.490 | 0.363 | 23.257 | |
3.550 | 16.290 | ||
3.580 | 0.248 | 22.661 | |
3.650 | 11.584 | ||
3.690 | 0.221 | 27.601 | |
3.750 | 12.467 |