Citation:

PANGAEA.948482

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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 X-ray fluorescence line scanning (XRF)-based element data of sediment core 16-KP-03-L10_Long_1, retrieved in 2016 from Lake Nutenvut (Chukotka, Russia). The glacial lake Nutenvut is in an exorheic basin in the tundra-taiga transition zone. It lies at an elevation of ca. 654 m a.s.l. with a surface area of ca. 9.2 km2 and a maximum lake water depth of estimated 60 m. The 1.26 m sediment core was retrieved by a UWITEC hammer action gravity corer during the RU-Land_2016_Keperveem 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). The downcore elemental composition was measured using an AVAATECH x-ray fluorescence core scanner.

Project(s):

Polar Terrestrial Environmental Systems @ AWI (AWI_Envi)

Coverage:

Latitude: 65.945006 * Longitude: 166.310083

Date/Time Start: 2016-07-13T00:00:00 * Date/Time End: 2016-07-13T00:00:00

Minimum DEPTH, sediment/rock: 0.0750 m * Maximum DEPTH, sediment/rock: 1.2250 m

Event(s):

16-KP-03-L10_Long_1 * Latitude: 65.945006 * Longitude: 166.310083 * Date/Time: 2016-07-13T00:00:00 * Elevation: 654.0 m * Lake water depth: 55 m * Recovery: 1.26 m * Location: Tschukotka, Sibiria, Russia * Campaign: (Keperveem_2016) * Basis: AWI Arctic Land Expedition * Method/Device: Hammer-modified gravity core, UWITEC (HGCUWI) * Comment: Camp 3

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	Aluminium, area, total counts	Al count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
4	Aluminium, standard deviation	Al std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
5	Aluminium, chi-square	Al chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
6	Silicon, area, total counts	Si count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
7	Silicon, standard deviation	Si std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
8	Silicon, chi-square	Si chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
9	Phosphorus, area, total counts	P count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
10	Phosphorus, standard deviation	P std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
11	Phosphorus, chi-square	P chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
12	Sulfur, area, total counts	S count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
13	Sulfur, standard deviation	S std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
14	Sulfur, chi-square	S chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
15	Potassium, area, total counts	K count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
16	Potassium, standard deviation	K std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
17	Potassium, chi-square	K chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
18	Calcium, area, total counts	Ca count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
19	Calcium, standard deviation	Ca std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
20	Calcium, chi-square	Ca chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
21	Titanium, area, total counts	Ti count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
22	Titanium, standard deviation	Ti std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
23	Titanium, chi-square	Ti chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
24	Manganese, area, total counts	Mn count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
25	Manganese, standard deviation	Mn std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
26	Manganese, chi-square	Mn chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
27	Iron, area, total counts	Fe count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
28	Iron, standard deviation	Fe std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
29	Iron, chi-square	Fe chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
30	Copper, area, total counts	Cu count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
31	Copper, standard deviation	Cu std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
32	Copper, chi-square	Cu chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
33	Zinc, area, total counts	Zn count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
34	Zinc, standard deviation	Zn std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
35	Zinc, chi-square	Zn chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
36	Bromine, area, total counts	Br count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
37	Bromine, standard deviation	Br std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
38	Bromine, chi-square	Br chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
39	Rubidium, area, total counts	Rb count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
40	Rubidium, standard deviation	Rb std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
41	Rubidium, chi-square	Rb chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
42	Strontium, area, total counts	Sr count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
43	Strontium, standard deviation	Sr std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
44	Strontium, chi-square	Sr chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
45	Zirconium, area, total counts	Zr count	#	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
46	Zirconium, standard deviation	Zr std dev	±	Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech
47	Zirconium, chi-square	Zr chi-sqr		Biskaborn, Boris K	X-ray fluorescence core scanner (XRF), Avaatech

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

10626 data points

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