Citation:

j.palaeo.2012.02.003

Name: (Fig. 7) Organic geochemistry of sediment core PG1984
Published: 2012-02-21
License: https://creativecommons.org/licenses/by/3.0/
Keywords: SibLake

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Abstract:

This data set contains organic geochemistry data of sediment core PG1984, retrieved in 2009 from Lake Sysy-Kyuele (Yakutia, Russia) at 2.4 m water depth. The thermokarst lake Sysy-Kyuele is situated in an exorheic basin in a coniferous forest area and has one outflow and no visible inflow. It lies at an elevation of ca. 73m a.s.l. with a surface area of ca. 1 km2 and a maximum lake water depth of estimated 2.5 m. The 1.2 m sediment core was retrieved by a UWITEC hammer action gravity corer during the RU-Land_2009_Lena-transect expedition of the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research (AWI, Germany, Potsdam) in cooperation with the North Eastern Federal State University (NEFU, Russia, Yakutsk). Water content and organic matter was analysed at AWI Potsdam. Dried and milled samples were analysed using a Vario EL III carbon-nitrogen-sulphur analyser. Organic carbon content was determined using a Vario MAX C analyser.

Keyword(s):

SibLake

Project(s):

Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)

Coverage:

Latitude: 69.404850 * Longitude: 123.827920

Date/Time Start: 2009-08-07T00:00:00 * Date/Time End: 2009-08-07T00:00:00

Minimum DEPTH, sediment/rock: 0.0125 m * Maximum DEPTH, sediment/rock: 1.2125 m

Event(s):

PG1984 (09-TIK-13) * Latitude: 69.404850 * Longitude: 123.827920 * Date/Time: 2009-08-07T00:00:00 * Recovery: 2.4 m * Campaign: (Tiksi2009) * Basis: AWI Arctic Land Expedition * Method/Device: Hand push corer (HSR)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	Nitrogen, total	TN	%	Diekmann, Bernhard	Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III
3	Sulfur, total	TS	%	Diekmann, Bernhard	Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III
4	Carbon, total	TC	%	Diekmann, Bernhard	Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III
5	Carbon, organic, total	TOC	%	Diekmann, Bernhard	Carbon and Nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Elementar Vario MAX Cube
6	Carbon, inorganic, total	TIC	%	Diekmann, Bernhard	Calculated
7	Water content, wet mass	Water wm	%	Diekmann, Bernhard	Calculated from weight/volume

License:

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

Size:

366 data points

Data

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

1 Depth sed [m]	2 TN [%]	3 TS [%]	4 TC [%]	5 TOC [%]	6 TIC [%]	7 Water wm [%]
0.0125	2.77	0.36	30.08	29.94	0.14	93.00
0.0325	2.66	0.37	28.99	28.68	0.31	93.09
0.0525	2.57	0.36	28.76	28.30	0.45	93.28
0.0725	2.38	0.35	26.68	26.20	0.48	88.10
0.0925	2.49	0.37	27.60	27.12	0.48	88.45
0.1125	2.52	0.39	27.00	26.51	0.50	89.10
0.1325	2.56	0.39	26.98	26.52	0.46	90.01
0.1525	2.51	0.36	26.61	26.18	0.43	90.59
0.1725	2.45	0.36	25.46	24.86	0.61	90.29
0.1925	2.40	0.37	25.19	24.46	0.73	91.34
0.2125	2.47	0.39	24.76	24.10	0.66	91.65
0.2325	2.46	0.38	24.65	23.69	0.95	92.44
0.2525	2.37	0.39	23.60	22.54	1.06	92.07
0.2725	2.46	0.43	24.66	23.79	0.87	92.08
0.2925	2.37	0.46	23.30	22.43	0.87	91.48
0.3125	2.35	0.40	22.72	21.87	0.85	91.58
0.3325	2.31	0.52	22.86	22.08	0.78	90.71
0.3525	2.20	0.46	22.10	21.07	1.04	90.52
0.3725	1.99	0.49	21.07	20.25	0.82	90.29
0.3925	1.99	0.51	21.29	20.46	0.83	90.35
0.4125	2.02	0.48	21.55	20.51	1.04	90.28
0.4325	2.18	0.44	21.97	20.88	1.10	91.32
0.4525	2.25	0.42	22.47	21.35	1.12	91.51
0.4725	2.02	0.39	19.78	19.46	0.32	90.87
0.4925	1.97	0.42	19.83	18.69	1.15	90.34
0.5125	1.83	0.38	18.69	17.31	1.38	89.19
0.5325	1.86	0.35	18.82	17.59	1.23	89.05
0.5525	1.64	0.33	16.92	15.53	1.39	87.22
0.5725	1.48	0.33	15.55	14.08	1.47	84.46
0.5925	1.55	0.38	16.33	14.87	1.46	82.05
0.6125	1.61	0.39	16.89	15.38	1.51	82.58
0.6325	1.68	0.72	17.39	15.99	1.40	83.96
0.6525	1.64	0.82	16.87	15.41	1.46	83.43
0.6725	1.62	0.85	16.92	14.51	2.41	82.83
0.6925	1.54	0.85	15.40	14.04	1.37	80.70
0.7125	1.39	1.25	15.38	13.84	1.54	81.07
0.7325	1.44	1.42	16.85	15.40	1.46	82.35
0.7525	1.47	1.35	17.96	16.35	1.61	84.71
0.7725	1.23	1.26	15.51	13.83	1.68	83.13
0.7925	1.16	1.29	14.25	12.64	1.61	81.92
0.8125	0.82	1.32	9.67	8.12	1.55	76.61
0.8325	0.63	1.11	7.81	6.46	1.35	71.21
0.8525	0.53	1.02	7.02	5.72	1.30	62.74
0.8725	0.51	0.92	6.88	5.59	1.29	61.23
0.8925	0.55	0.92	7.48	6.23	1.25	62.96
0.9125	0.57	0.50	8.54	6.82	1.72	66.42
0.9325	0.63	0.85	9.43	7.70	1.73	65.81
0.9525	0.68	1.11	9.17	7.55	1.62	65.79
0.9725	0.69	1.17	9.75	7.70	2.05	66.77
0.9925	0.67	1.25	8.70	7.00	1.70	65.17
1.0125	0.50	1.16	6.89	5.60	1.29	61.15
1.0325	0.60	1.28	7.65	6.08	1.57	61.41
1.0525	0.48	1.23	6.25	5.20	1.04	57.68
1.0725	0.57	1.26	6.95	5.58	1.37	58.11
1.0925	0.47	1.27	5.70	4.56	1.14	56.85
1.1125	0.27	1.28	4.00	3.39	0.61	46.49
1.1325	0.18	1.22	2.43	1.98	0.46	35.12
1.1525	0.14	0.88	2.17	1.61	0.57	32.70
1.1725	0.14	0.67	2.18	1.67	0.51	28.91
1.1925	0.15	0.54	2.26	1.76	0.50	30.10
1.2125	0.15	0.42	2.28	1.57	0.72	29.80