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 PG1784 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787764, 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: 35.253910 * Longitude: 98.508680
Date/Time Start: 2006-08-28T00:00:00 * Date/Time End: 2006-08-28T00:00:00
Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 1.770 m
Event(s):
PG1784 * Latitude: 35.253910 * Longitude: 98.508680 * Date/Time: 2006-08-28T00:00:00 * Elevation: 4095.0 m * Lake water depth: 2 m * Recovery: 1.79 m * Location: Lake Donggi Cona, Qinghai, China * Campaign: CN-Land_2006 (China2006) * Basis: AWI Arctic Land Expedition * Method/Device: Gravity corer (Russian type) (RGC)
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:
88 data points
Data
1 Depth sed [m] | 2 TOC [%] | 3 CaCO3 [%] | 4 C/N |
---|---|---|---|
0.030 | 0.221 | ||
0.080 | 3.741 | 18.823 | |
0.130 | 2.910 | 16.594 | 16.079 |
0.180 | 3.118 | 49.598 | 16.970 |
0.230 | 2.969 | 43.958 | 20.890 |
0.280 | 3.233 | 46.300 | |
0.330 | 3.688 | 46.125 | 26.198 |
0.380 | 2.603 | 23.588 | |
0.430 | 2.373 | 47.301 | 22.321 |
0.480 | 2.241 | 50.322 | 20.697 |
0.530 | 51.494 | ||
0.580 | 2.936 | 47.018 | 20.717 |
0.630 | 2.841 | ||
0.680 | 2.442 | 48.323 | |
0.730 | 2.517 | 19.910 | |
0.780 | 2.806 | ||
0.830 | 1.981 | 50.928 | |
0.870 | 5.340 | 35.070 | |
0.920 | 5.281 | 45.791 | |
0.970 | 2.696 | 40.804 | 21.665 |
1.020 | 2.653 | 46.454 | 21.541 |
1.070 | 5.869 | 41.911 | 40.438 |
1.120 | 6.544 | 42.584 | 48.259 |
1.170 | 5.032 | 39.879 | 38.120 |
1.220 | 5.276 | 37.962 | 40.690 |
1.270 | 5.251 | 44.272 | 39.812 |
1.320 | 5.764 | 44.739 | 45.819 |
1.370 | 4.601 | 54.942 | 35.038 |
1.420 | 3.455 | 42.952 | 28.226 |
1.470 | 2.980 | 45.365 | 27.705 |
1.520 | 4.126 | 49.276 | 35.584 |
1.570 | 3.340 | 48.691 | 28.622 |
1.620 | 3.540 | 44.399 | 29.957 |
1.670 | 2.413 | 39.976 | 21.451 |
1.720 | 48.904 | ||
1.770 | 37.425 |