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Bibliographic Details
Main Authors: Stieg, Amelie, Biskaborn, Boris K, Herzschuh, Ulrike, Strauss, Jens, Pestryakova, Luidmila A, Meyer, Hanno
Format: Dataset Open Access
Language:en
Published: PANGAEA 2024
Subjects:
Online Access:https://doi.org/10.1594/PANGAEA.962988
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Table of Contents:
  • The multiproxy data set from the Russian Lake Khamra (59.99°N, 112.98°E, 340 m a.s.l.), located in Eastern Siberia in SW Yakutia, comprise the following data: (1) Gapless and high-resolution diatom oxygen isotope (δ18Odiatom) measurements of 39 samples from sediment short core EN18232-1, Lake Khamra, and corresponding key geochemical characteristics. (2) Radiometric age dating results for 210Pb and 137Cs (Pb/Cs) as well as (3) radiocarbon age dating results of the short core EN18232-1, Lake Khamra. (4) Biogeochemical measurement results, including total mercury concentrations (THg) and (5) total inorganic carbon (TiC) of the short core EN18232-1. (6) Isotopic data from lake water, ice and snow samples, obtained during two field campaigns at Lake Khamra in August 2018 and March 2020 (EN18232-1, EN20001, EN20015, EN20016). More detailed information about the age-depth modelling, the isotope measurements and the biogeochemical analyses can be found in the individual abstracts and the corresponding research paper (Stieg et al., 2024).