Citation:

j.catena.2007.12.001

Name: (Table 1) Granulometry, geochemistry and soil description of profiles obtained in the Nagqu area
Published: 2008
License: https://creativecommons.org/licenses/by/3.0/

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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):

NAQ_3 * Latitude: 31.764610 * Longitude: 92.629890 * Elevation: 4572.0 m * Location: Tibet * Method/Device: Soil profile (SOIL)

NAQ_7 * Latitude: 31.862970 * Longitude: 93.091690 * Elevation: 4484.0 m * Location: Tibet * Method/Device: Soil profile (SOIL)

NAQ_18 * Latitude: 31.588280 * Longitude: 91.482640 * Elevation: 4568.0 m * Location: Tibet * Method/Device: Soil profile (SOIL)

Comment:

The turf horizons are indicated by the designations Afe and Hfe, respectively.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	Soil type	Soil type		Kaiser, Knut	World reference base for soil resources, WBG 2006
6	Soil composition	Soil comp		Kaiser, Knut
7	Area/locality	Area		Kaiser, Knut
8	Vegetation type	Vegetation type		Kaiser, Knut
9	Soil horizon	Soil hori		Kaiser, Knut	World reference base for soil resources, WBG 2006
10	Depth, top/min	Depth top	m	Kaiser, Knut
11	Depth, bottom/max	Depth bot	m	Kaiser, Knut
12	DEPTH, sediment/rock	Depth sed	m			Geocode
13	Color description	Color desc		Kaiser, Knut	Munsell Color System (1994)
14	Size fraction < 0.002 mm, clay	<2 µm	%	Kaiser, Knut
15	Silt	Silt	%	Kaiser, Knut
16	Sand	Sand	%	Kaiser, Knut
17	Size fraction > 2 mm, gravel	>2 mm	%	Kaiser, Knut
18	Ratio	Ratio		Kaiser, Knut		fS/mS
19	Ratio	Ratio		Kaiser, Knut		(cSi+fS)/(mS+cS)
20	Loss on ignition	LOI	%	Kaiser, Knut
21	Carbon, organic, total	TOC	%	Kaiser, Knut
22	Nitrogen, total	TN	%	Kaiser, Knut
23	Carbon/Nitrogen ratio	C/N		Kaiser, Knut
24	pH, soil	pH soil		Kaiser, Knut
25	Calcium carbonate	CaCO3	%	Kaiser, Knut
26	Conductivity	Cond	mS/cm	Kaiser, Knut

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

282 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

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