δ¹⁸О, δ²Н and Dexc values of an ice wedge from a peat at Uelen settlement ...

Stable isotope ratios (δ¹⁸О and δ²H) were analyzed at the stable isotope laboratory of the Faculty of Geography in the Lomonosov Moscow State University (headed by Prof. Yu. Vasil'chuk) using a Finnigan Delta‐V Plus mass spectrometer applying equilibration techniques. International standards (V...

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Bibliographic Details
Main Authors: Budantseva, Nadine A, Maslakov, Alexey A, Vasil'chuk, Yurij K, Baranskaya, Alisa V, Belova, N V, Vasil'chuk, Alla Constantinovna, Romanenko, Fedor A
Format: Dataset
Language:English
Published: PANGAEA 2020
Subjects:
Chukotka
deuterium excess
Holocene
Hydrogen isotopes
Oxygen isotopes
paleotemperature reconstruction
Peatland
radiocarbon age
winter air temperature
Location
DEPTH, sediment/rock
Distance
δ18O
δ Deuterium, water
Deuterium excess
Comment
Mass spectrometer Finnigan Delta-V
Online Access:https://dx.doi.org/10.1594/pangaea.919659
https://doi.pangaea.de/10.1594/PANGAEA.919659
Description
Summary:Stable isotope ratios (δ¹⁸О and δ²H) were analyzed at the stable isotope laboratory of the Faculty of Geography in the Lomonosov Moscow State University (headed by Prof. Yu. Vasil'chuk) using a Finnigan Delta‐V Plus mass spectrometer applying equilibration techniques. International standards (V ‑ SMOW, GRESP, SLAP) were used for calibration.The values are presented in δ‐notation in per mil (‰) relative to the Vienna Standard Mean Ocean Water (VSMOW) expressed in per mil (‰). Analytical precision was ±0.1‰ for δ¹⁸О and±0.8‰ for δ²H. ...

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