Citation:

PANGAEA.953494

Name: Standardized grain size data of sediment core PG1982 from Lake 09-Tik-09 (Yakutia, Russia)
Published: 2023-01-05
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Sediment core

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Abstract:

This data set is part of a larger data harmonization effort to make lake sediment core data machine readable and comparable. Here we standardized grain size data of sediment core PG1982, retrieved in 2009 from Lake 09-Tik-09 (Yakutia, Russia) at 4.7 m water depth. The thermokarst lake 09-Tik-09 is situated in the forest tundra and has one outflow an one inflow. It lies at an elevation of ca. 116 m a.s.l. with a surface area of ca. 0.383 km2 and a maximum lake water depth of estimated 6.3 m. The 1.28 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). Grain-size was measured using a Coulter LS 200 Laser Diffraction Particle Analyser at AWI Potsdam.

Keyword(s):

Sediment core

Project(s):

Polar Terrestrial Environmental Systems @ AWI (AWI_Envi)

Coverage:

Latitude: 70.697370 * Longitude: 125.076430

Date/Time Start: 2009-08-05T00:00:00 * Date/Time End: 2009-08-05T00:00:00

Minimum DEPTH, sediment/rock: 0.0175 m * Maximum DEPTH, sediment/rock: 1.2575 m

Event(s):

PG1982-1 (09-TIK-09) * Latitude: 70.697370 * Longitude: 125.076430 * Date/Time: 2009-08-05T00:00:00 * Recovery: 6.1 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	Measurement identification	Measurement ID		Biskaborn, Boris K
2	DEPTH, sediment/rock	Depth sed	m	Biskaborn, Boris K		Geocode
3	Clay	Clay	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
4	Silt	Silt	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
5	Size fraction 0.0063-0.002 mm, fine silt	6.3-2 µm fU	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
6	Size fraction 0.020-0.0063 mm, medium silt	20-6.3 µm mU	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
7	Size fraction 0.063-0.020 mm, coarse silt	63-20 µm gU	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
8	Sand	Sand	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
9	Size fraction 0.200-0.063 mm, fine sand	200-63 µm fS	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
10	Size fraction 0.630-0.200 mm, medium sand	630-200 µm	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200
11	Size fraction 2.000-0.630 mm, coarse sand	2000-630 µm	%	Biskaborn, Boris K	Beckman Coulter Laser diffraction particle size analyzer LS 200

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

630 data points

Data

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

1 Measurement ID	2 Depth sed [m]	3 Clay [%]	4 Silt [%]	5 6.3-2 µm fU [%]	6 20-6.3 µm mU [%]	7 63-20 µm gU [%]	8 Sand [%]	9 200-63 µm fS [%]	10 630-200 µm [%]	11 2000-630 µm [%]
PG1982 1.75	0.0175	17.60	67.18	34.55	18.80	13.83	15.19	15.10	0.10	0.00
PG1982 3.75	0.0375	20.95	70.18	40.40	18.61	11.17	8.88	8.59	0.29	0.00
PG1982 5.75	0.0575	20.32	70.48	41.39	18.12	10.97	9.23	9.12	0.11	0.00
PG1982 7.75	0.0775	21.45	70.04	43.88	17.01	9.15	8.49	8.33	0.16	0.00
PG1982 9.75	0.0975	20.15	70.08	37.73	20.15	12.20	9.78	9.66	0.12	0.00
PG1982 11.75	0.1175	19.11	71.17	38.90	20.43	11.84	9.71	9.47	0.24	0.00
PG1982 13.75	0.1375	18.65	70.71	40.66	17.99	12.06	10.68	10.63	0.05	0.00
PG1982 15.75	0.1575	18.47	72.82	38.12	20.28	14.42	8.71	8.52	0.19	0.00
PG1982 17.75	0.1775	20.26	74.49	37.82	23.17	13.50	5.23	5.17	0.06	0.00
PG1982 19.75	0.1975	19.45	70.25	41.78	15.94	12.53	10.28	10.06	0.22	0.00
PG1982 21.75	0.2175	18.55	70.34	39.10	18.45	12.79	11.09	10.82	0.27	0.00
PG1982 23.75	0.2375	20.36	70.24	41.91	17.41	10.92	9.37	8.95	0.42	0.00
PG1982 25.75	0.2575	20.87	72.38	41.81	18.96	11.61	6.75	6.69	0.06	0.00
PG1982 27.75	0.2775	19.05	72.01	37.57	20.69	13.75	8.91	8.39	0.52	0.00
PG1982 29.75	0.2975	21.47	70.83	40.77	18.18	11.88	7.74	7.64	0.10	0.00
PG1982 31.75	0.3175	19.32	71.81	37.67	20.49	13.65	8.91	8.74	0.17	0.00
PG1982 33.75	0.3375	22.38	70.62	39.22	19.08	12.32	7.03	6.84	0.19	0.00
PG1982 35.75	0.3575	18.83	69.58	39.48	15.85	14.25	11.64	11.33	0.31	0.00
PG1982 37.75	0.3775	21.68	72.75	42.39	18.35	12.01	5.56	5.53	0.03	0.00
PG1982 39.75	0.3975	20.40	74.58	38.96	23.01	12.61	5.05	5.01	0.04	0.00
PG1982 41.75	0.4175	22.13	72.20	39.29	20.33	12.58	5.67	5.55	0.12	0.00
PG1982 43.75	0.4375	20.81	71.00	38.34	19.96	12.70	8.21	8.00	0.21	0.00
PG1982 45.75	0.4575	21.94	70.96	42.63	17.34	10.99	7.09	6.87	0.22	0.00
PG1982 47.75	0.4775	22.10	70.30	42.57	16.64	11.09	7.63	7.45	0.18	0.00
PG1982 49.75	0.4975	19.63	72.08	41.94	17.63	12.51	8.29	8.28	0.01	0.00
PG1982 51.75	0.5175	19.80	73.69	41.01	19.37	13.31	6.55	6.45	0.10	0.00
PG1982 53.75	0.5375	19.72	71.96	43.28	16.72	11.96	8.28	8.24	0.04	0.00
PG1982 55.75	0.5575	22.00	69.90	47.17	13.87	8.86	8.12	8.12	0.01	0.00
PG1982 57.75	0.5775	19.57	70.66	41.59	16.51	12.56	9.78	9.54	0.24	0.00
PG1982 59.75	0.5975	19.85	73.10	42.06	19.12	11.92	7.02	6.81	0.20	0.00
PG1982 61.75	0.6175	19.10	74.96	45.21	18.87	10.88	5.91	5.91	0.01	0.00
PG1982 63.75	0.6375	17.49	75.74	37.32	22.11	16.31	6.81	6.45	0.36	0.00
PG1982 65.75	0.6575	19.22	73.93	45.77	17.83	10.33	6.83	6.67	0.16	0.00
PG1982 67.75	0.6775	22.15	72.78	42.92	19.65	10.21	5.07	4.87	0.20	0.00
PG1982 69.75	0.6975	17.18	73.17	36.30	18.81	18.06	9.63	9.18	0.45	0.00
PG1982 71.75	0.7175	22.52	71.23	46.82	15.16	9.25	6.27	6.21	0.06	0.00
PG1982 73.75	0.7375	22.54	71.51	48.43	13.63	9.45	5.96	5.93	0.03	0.00
PG1982 75.75	0.7575	19.19	74.13	44.29	17.50	12.34	6.66	6.66	0.00	0.00
PG1982 77.75	0.7775	21.79	71.28	42.58	15.99	12.71	6.96	6.76	0.20	0.00
PG1982 79.75	0.7975	21.25	72.46	45.99	16.06	10.41	6.31	6.28	0.04	0.00
PG1982 81.75	0.8175	18.52	73.55	39.49	19.83	14.23	7.89	7.63	0.26	0.00
PG1982 83.75	0.8375	18.99	72.58	40.82	18.49	13.27	8.45	8.21	0.24	0.00
PG1982 85.75	0.8575	20.00	74.47	39.74	20.15	14.58	5.53	5.49	0.04	0.00
PG1982 87.75	0.8775	19.46	72.74	39.30	17.22	16.22	7.81	7.70	0.11	0.00
PG1982 89.75	0.8975	19.81	71.72	36.12	17.26	18.34	8.47	8.38	0.09	0.00
PG1982 91.75	0.9175	18.79	72.32	34.98	18.03	19.31	8.87	8.81	0.06	0.00
PG1982 93.75	0.9375	19.02	73.34	37.50	18.22	17.62	7.59	7.49	0.10	0.00
PG1982 95.75	0.9575	19.43	72.72	36.33	18.02	18.37	7.86	7.75	0.11	0.00
PG1982 97.75	0.9775	18.91	72.93	34.12	19.03	19.78	8.17	7.99	0.18	0.00
PG1982 99.75	0.9975	18.04	73.22	29.60	21.43	22.19	8.72	8.64	0.08	0.00
PG1982 101.75	1.0175	20.62	74.37	37.19	22.39	14.79	5.04	5.02	0.02	0.00
PG1982 103.75	1.0375	19.58	75.26	37.71	20.95	16.60	5.17	5.15	0.02	0.00
PG1982 105.75	1.0575	20.08	72.77	38.10	19.02	15.65	7.14	7.12	0.02	0.00
PG1982 107.75	1.0775	20.37	71.14	40.93	15.88	14.33	8.52	8.40	0.12	0.00
PG1982 109.75	1.0975	19.23	70.72	33.20	18.52	19.00	10.00	9.92	0.08	0.00
PG1982 111.75	1.1175	18.13	67.98	31.25	16.96	19.77	13.88	13.71	0.17	0.00
PG1982 113.75	1.1375	20.57	66.74	36.39	13.89	16.46	12.71	12.58	0.13	0.00
PG1982 115.75	1.1575	18.80	58.66	29.38	12.58	16.70	22.56	22.55	0.00	0.00
PG1982 117.75	1.1775	16.34	51.67	23.63	12.01	16.03	31.98	31.96	0.02	0.00
PG1982 119.75	1.1975	18.60	61.40	25.46	13.97	21.97	20.01	19.91	0.10	0.00
PG1982 121.75	1.2175	15.64	56.48	20.68	12.48	23.32	27.90	27.77	0.13	0.00
PG1982 123.75	1.2375	11.90	54.03	17.82	10.53	25.68	34.04	33.41	0.61	0.01
PG1982 125.75	1.2575	15.49	59.86	23.34	12.73	23.79	24.61	24.15	0.46	0.00