Citation:

PANGAEA.965584

Name: Standardized element data of sediment core PG2360 from Lake Bety (Yakutia, Russia)
Published: 2024-02-22
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 X-ray fluorescence line scanning (XRF)-based element data of sediment core PG2360, retrieved in 2016 from Lake Bety (Yakutia, Russia) at 1.5 m water depth. The thermokarst lake Bety is a small thermkarst lake in the coniferous forest area and has one outflow and three inflows. It lies at an elevation of ca. 160 m a.s.l. with a surface area of ca. 0.66 km2 and a maximum lake water depth of estimated 1.5 m. The 2.31 m sediment core was retrieved by a Russian peat corer during the Expedition Yakutia 2016 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 at AWI Bremerhaven.

Keyword(s):

Sediment core

Project(s):

Polar Terrestrial Environmental Systems @ AWI (AWI_Envi)

Coverage:

Latitude: 64.487950 * Longitude: 122.722290

Date/Time Start: 2016-09-02T00:00:00 * Date/Time End: 2016-09-02T00:00:00

Minimum DEPTH, sediment/rock: 0.25 m * Maximum DEPTH, sediment/rock: 2.30 m

Event(s):

PG2360-3 * Latitude: 64.487950 * Longitude: 122.722290 * Date/Time: 2016-09-02T00:00:00 * Lake water depth: 1.5 m * Recovery: 1 m * Location: Central Yakutia, Russia * Campaign: (Yakutia_2016_summer) * Basis: AWI Arctic Land Expedition * Method/Device: Russian peat corer (RPC) * Comment: Lake: Beti

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

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

9476 data points

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