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): Sedimentology of core PG1901 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787757, 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: 0.100 m * Maximum DEPTH, sediment/rock: 5.680 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 | Size fraction < 0.002 mm, clay | <2 µm | % | Diekmann, Bernhard | Beckman Coulter Laser diffraction particle size analyzer LS 200 | |
| 3 | Size fraction < 0.063 mm, mud, silt+clay | <63 µm | % | Diekmann, Bernhard | Beckman Coulter Laser diffraction particle size analyzer LS 200 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
99 data points
Data
| 1 Depth sed [m] | 2 <2 µm [%] | 3 <63 µm [%] |
|---|---|---|
| 0.100 | 23.01 | 89.91 |
| 0.200 | 23.32 | 96.52 |
| 0.300 | 21.12 | 88.98 |
| 0.400 | 26.26 | 94.11 |
| 0.520 | 24.25 | 98.31 |
| 0.620 | 25.38 | 99.68 |
| 0.700 | 22.53 | 90.75 |
| 0.870 | 26.25 | 93.55 |
| 1.070 | 21.16 | 91.36 |
| 1.100 | 18.87 | 86.63 |
| 1.190 | 16.66 | 86.18 |
| 1.290 | 22.02 | 89.45 |
| 1.390 | 19.51 | 87.06 |
| 1.490 | 18.04 | 95.84 |
| 1.610 | 18.48 | 93.28 |
| 1.710 | 16.58 | 87.88 |
| 1.770 | 16.79 | 90.41 |
| 1.870 | 18.18 | 90.28 |
| 1.970 | 15.91 | 88.71 |
| 2.180 | 16.36 | 93.49 |
| 2.280 | 16.95 | 89.15 |
| 2.380 | 12.33 | 79.63 |
| 2.480 | 15.98 | 88.75 |
| 2.580 | 17.34 | 89.44 |
| 2.670 | 15.85 | 86.75 |
| 2.780 | 11.95 | 75.46 |
| 2.900 | 10.14 | 72.94 |
| 3.000 | 11.29 | 70.69 |
| 3.100 | 13.53 | 85.83 |
| 3.300 | 8.90 | 64.90 |
| 3.380 | 14.52 | 80.69 |
| 3.580 | 9.52 | 78.08 |
| 3.760 | 12.97 | 80.42 |
| 3.860 | 12.01 | 85.61 |
| 3.980 | 11.82 | 89.00 |
| 4.060 | 13.64 | 79.60 |
| 4.180 | 12.38 | 85.32 |
| 4.470 | 10.81 | 71.03 |
| 4.560 | 10.17 | 66.96 |
| 4.650 | 9.61 | 63.41 |
| 4.760 | 11.25 | 75.45 |
| 4.860 | 9.54 | |
| 4.970 | 23.00 | 87.20 |
| 4.990 | 9.89 | 68.02 |
| 5.090 | 16.23 | 70.93 |
| 5.190 | 15.62 | 93.96 |
| 5.290 | 18.65 | 81.25 |
| 5.390 | 17.09 | 72.29 |
| 5.500 | 16.05 | 65.52 |
| 5.680 | 19.02 | 77.86 |