Citation:

PANGAEA.979908 (DOI registration in progress)

Name: Minimum, mean and maximum values of δ18O, δ2H and dexc for palsa ice cores and surface water, Eletsky palsa mire
Published: 2025-03-31
License: https://creativecommons.org/licenses/by/4.0/
Keywords: European North-East; Holocene; Palsa; peat; radiocarbon age; Stable isotopes

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Published: 2025-03-31

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Keyword(s):

European North-East; Holocene; Palsa; peat; radiocarbon age; Stable isotopes

Funding:

Russian scientific foundation (RSF), grant/award no. 23-17-00082

Coverage:

Latitude: 67.039292 * Longitude: 64.249392

Event(s):

Eletsky * Latitude: 67.039292 * Longitude: 64.249392 * Location: European North, Russia * Comment: Northeast of the Bolshezemelskaya tundra (north-eastern European Russia), 2 km from Eletsky settlement.

Comment:

Stable isotope ratios in ice were analyzed in the stable isotope laboratory of the Geography Faculty at Lomonosov Moscow State University using a Finnigan Delta-V Plus mass spectrometer supplied by Gas-Bench. International water standards (SMOW, GRESP, and SLAP) were used for normalization by a multipoint regression line. Analytical precision was ±0.4‰ for δ18O and ±1‰ for δ2H values. Deuterium excess (dexc) was calculated as dexc = δ2H - 8δ18O [Dansgaard, 1964; doi:10.1111/j.2153-3490.1964.tb00181.x].

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Vasil'chuk, Yurij K
2	LATITUDE	Latitude		Vasil'chuk, Yurij K		Geocode
3	LONGITUDE	Longitude		Vasil'chuk, Yurij K		Geocode
4	Location	Location		Vasil'chuk, Yurij K
5	Sample comment	Sample comment		Vasil'chuk, Yurij K
6	Sample ID	Sample ID		Vasil'chuk, Yurij K		Palsa number
7	Number	No		Vasil'chuk, Yurij K
8	δ18O, minimum	δ18O min	‰	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
9	δ18O, mean	δ18O mean	‰ SMOW	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
10	δ18O, maximum	δ18O max	‰ SMOW	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
11	δ18O, maximum	δ18O max	‰ SMOW	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
12	δ Deuterium	δD	‰ SMOW	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
13	δ Deuterium, mean	δD mean	‰ SMOW	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
14	Deuterium excess, minimum	d xs min	‰	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
15	Deuterium excess, mean	d xs mean	‰	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus
16	Deuterium excess, maximum	d xs max	‰	Vasil'chuk, Yurij K	Mass-specrometer, Thermo Scientific, Finnigan Delta-V Plus

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

91 data points

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Datasets with similar metadata

Vasil'chuk, YK; Vasil'chuk, AC; Budantseva, NA (2023): Stable isotope (δ18О, δ2H and dexc) minimum, mean and maximum values for Holocene ice wedges and modern ice veinlets of the northwestern Siberia. https://doi.org/10.1594/PANGAEA.962300
Vasil'chuk, YK; Vasil'chuk, AC; Budantseva, NA (2023): Stable isotope (δ18О, δ2H and dexc) minimum, mean and maximum values for ice wedges exposed in yedoma deposits in the north of Western Siberia. https://doi.org/10.1594/PANGAEA.962350
Vasil'chuk, YK; Budantseva, NA; Vasil'chuk, AC et al. (2020): δ¹⁸O, δ²H and deuterium excess values in the ice wedge ice and segregated ice lenses of the Yun'yaga peatland, Vorkuta region and the Ngarka-Tambyaha River. https://doi.org/10.1594/PANGAEA.917732