Kaiser, Knut; Miehe, Georg; Barthelmes, Alexandra; Ehrmann, Otto; Scharf, Andreas; Schult, Manuela; Schlütz, Frank; Adamczyk, Sonja; Frenzel, Burkhard (2008): (Table 1) Granulometry, geochemistry and soil description of profiles obtained in the Nagqu area [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.787161, In supplement to: Kaiser, K et al. (2008): Turf-bearing topsoils on the central Tibetan Plateau, China: Pedology, botany, geochronology. CATENA, 73(3), 300-311, https://doi.org/10.1016/j.catena.2007.12.001
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Coverage:
Median Latitude: 31.633020 * Median Longitude: 92.314945 * South-bound Latitude: 31.316220 * West-bound Longitude: 91.482640 * North-bound Latitude: 31.862970 * East-bound Longitude: 93.091690
Minimum DEPTH, sediment/rock: 0.075 m * Maximum DEPTH, sediment/rock: 0.830 m
Event(s):
Comment:
The turf horizons are indicated by the designations Afe and Hfe, respectively.
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
282 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Soil type (World reference base for soil...) | 6 Soil comp | 7 Area | 8 Vegetation type | 9 Soil hori (World reference base for soil...) | 10 Depth top [m] | 11 Depth bot [m] | 12 Depth sed [m] | 13 Color desc (Munsell Color System (1994)) | 14 <2 µm [%] | 15 Silt [%] | 16 Sand [%] | 17 >2 mm [%] | 18 Ratio (fS/mS) | 19 Ratio ((cSi+fS)/(mS+cS)) | 20 LOI [%] | 21 TOC [%] | 22 TN [%] | 23 C/N | 24 pH soil | 25 CaCO3 [%] | 26 Cond [mS/cm] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NAQ_3 | 31.7646 | 92.6299 | 4572 | Humic Cambisol | (1) aeolian loam/(2) morainic sand/(3) morainic sand | footslope 10°S | Kobresia pygmaea mat | Afe | 0.00 | 0.18 | 0.090 | 10YR2/1 | 27 | 37 | 36 | 0 | 2.8 | 6.0 | 14.0 | 9.06 | 0.62 | 14.6 | 4.9 | 0.0 | 0.109 |
NAQ_3 | 31.7646 | 92.6299 | 4572 | Humic Cambisol | (1) aeolian loam/(2) morainic sand/(3) morainic sand | footslope 10°S | Kobresia pygmaea mat | 2Ah | 0.18 | 0.31 | 0.245 | 10YR2/1 | 16 | 22 | 62 | 1 | 2.4 | 1.7 | 5.3 | 2.09 | 0.19 | 11.0 | 5.3 | 0.0 | 0.041 |
NAQ_3 | 31.7646 | 92.6299 | 4572 | Humic Cambisol | (1) aeolian loam/(2) morainic sand/(3) morainic sand | footslope 10°S | Kobresia pygmaea mat | 2Bw | 0.31 | 0.45 | 0.380 | 10YR5/4 | 10 | 22 | 68 | 20 | 1.6 | 1.3 | 2.2 | 0.40 | 0.05 | 8.0 | 5.2 | 0.0 | 0.038 |
NAQ_3 | 31.7646 | 92.6299 | 4572 | Humic Cambisol | (1) aeolian loam/(2) morainic sand/(3) morainic sand | footslope 10°S | Kobresia pygmaea mat | 3C | 0.45 | >0.70 | 0.575 | 10YR5/3 | 5 | 5 | 90 | 20 | 0.6 | 0.3 | 1.1 | 0.08 | 0.01 | 8.0 | 5.3 | 0.0 | 0.020 |
NAQ_7 | 31.8630 | 93.0917 | 4484 | Humic Cambisol | (1) aeolian loam/(2) fluvial sand | plain valley bottom | Kobresia pygmaea mat | Afe | 0.00 | 0.15 | 0.075 | 7.5YR3/2 | 29 | 45 | 26 | 1 | 1.8 | 4.0 | 20.6 | 8.98 | 0.55 | 16.3 | 4.6 | 0.0 | 0.090 |
NAQ_7 | 31.8630 | 93.0917 | 4484 | Humic Cambisol | (1) aeolian loam/(2) fluvial sand | plain valley bottom | Kobresia pygmaea mat | AhBw | 0.15 | 0.25 | 0.200 | 10YR4/2 | 24 | 38 | 38 | 3 | 1.8 | 1.6 | 6.5 | 2.58 | 0.26 | 9.9 | 5.8 | 0.0 | 0.059 |
NAQ_7 | 31.8630 | 93.0917 | 4484 | Humic Cambisol | (1) aeolian loam/(2) fluvial sand | plain valley bottom | Kobresia pygmaea mat | BwAh | 0.25 | 0.40 | 0.325 | 10YR5/3 | 27 | 41 | 32 | 5 | 2.1 | 2.1 | 4.3 | 1.09 | 0.17 | 6.4 | 5.8 | 0.0 | 0.044 |
NAQ_7 | 31.8630 | 93.0917 | 4484 | Humic Cambisol | (1) aeolian loam/(2) fluvial sand | plain valley bottom | Kobresia pygmaea mat | 2C | 0.40 | >0.70 | 0.550 | 2.5Y4/2 | 45 | 0.0 | |||||||||||
NAQ_22 | 31.3162 | 92.0556 | 4446 | Humi-Gleyic Fluvisol | (1) fluvial sand/(2) gyttja/(3) fluvial sand | river floodplain | Kobresia pygmaea mat | Afe | 0.00 | 0.15 | 0.075 | 10YR4/2 | 11 | 11 | 78 | 0 | 1.2 | 1.4 | 6.3 | 2.45 | 0.19 | 12.9 | 5.9 | 0.0 | 0.349 |
NAQ_22 | 31.3162 | 92.0556 | 4446 | Humi-Gleyic Fluvisol | (1) fluvial sand/(2) gyttja/(3) fluvial sand | river floodplain | Kobresia pygmaea mat | AhBg | 0.15 | 0.60 | 0.375 | 2.5Y3/2 | 10 | 12 | 78 | 0 | 1.4 | 1.5 | 5.7 | 2.44 | 0.18 | 14.3 | 6.2 | 1.2 | 0.189 |
NAQ_22 | 31.3162 | 92.0556 | 4446 | Humi-Gleyic Fluvisol | (1) fluvial sand/(2) gyttja/(3) fluvial sand | river floodplain | Kobresia pygmaea mat | Bg | 0.60 | 0.72 | 0.660 | 2.5Y5/4 | 6 | 7 | 87 | 0 | 2.0 | 2.1 | 1.1 | 0.20 | 0.02 | 10.0 | 7.1 | 0.0 | 0.380 |
NAQ_22 | 31.3162 | 92.0556 | 4446 | Humi-Gleyic Fluvisol | (1) fluvial sand/(2) gyttja/(3) fluvial sand | river floodplain | Kobresia pygmaea mat | 2Bg | 0.72 | 0.76 | 0.740 | 2.5Y2.5/1 | 0 | 0.0 | |||||||||||
NAQ_22 | 31.3162 | 92.0556 | 4446 | Humi-Gleyic Fluvisol | (1) fluvial sand/(2) gyttja/(3) fluvial sand | river floodplain | Kobresia pygmaea mat | 3Bg | 0.76 | >0.90 | 0.830 | 2.5Y6/3 | 0 | 0.0 | |||||||||||
NAQ_18 | 31.5883 | 91.4826 | 4568 | Histic Gleysol | (1) peat/(2) gyttja | basin | Kobresia schoenoides swamp | Hfe | 0.00 | 0.30 | 0.150 | 2.5Y2.5/1 | 33 | 48 | 19 | 0 | 5.1 | 13.5 | 32.7 | 14.42 | 1.14 | 13.7 | 7.0 | 9.7 | 0.860 |
NAQ_18 | 31.5883 | 91.4826 | 4568 | Histic Gleysol | (1) peat/(2) gyttja | basin | Kobresia schoenoides swamp | 2Cr | 0.30 | >0.70 | 0.500 | 5Y4/2 | 29 | 33 | 38 | 0 | 2.6 | 3.0 | 4.2 | 1.11 | 0.07 | 29.3 | 7.2 | 7.8 | 1.660 |