Radiocarbon age dating results from Lake Satagay, Yakutia, Russia

These datasets of sediment core EN18224-4 from Lake Satagay (63°04'40.8N 117°59'52.8E), Central Yakutia, Russia, comprise the following data: (I) Radiocarbon age dating results by AWI MICADAS; (II) continuous macroscopic charcoal counts (> 150 µm), including the sum of particles per sample, their respective distributions in size classes (>150 µm, 300-500 µm, > 500 µm) and morphotype groups, as well as a low-resolution record of microscopic charcoal concentration from pollen slides (III) pollen and non-pollen palynomorph counts. The datasets have been described in more detail in the accompanying research paper. Metabarcoding results of sedimentary ancient DNA of terrestrial plants, also featured in the research paper, will be uploaded to the Dryad database (datadryad.org).

俄罗斯雅库特中部萨塔盖湖（Lake Satagay），北纬63°04'40.8"、东经117°59'52.8"，其EN18224-4号沉积物岩芯数据集包含以下数据：（I）采用AWI MICADAS获得的放射性碳定年结果；（II）粒径>150 µm的连续宏观炭屑计数数据，涵盖每一样品的炭屑颗粒总数、颗粒在各粒径区间（>150 µm、300~500 µm、>500 µm）及形态类型组中的分布情况，以及源自花粉玻片的低分辨率显微炭屑浓度记录；（III）花粉与非花粉孢粉型的计数结果。本数据集的详细说明已在随附的研究论文中予以完整阐述。本研究论文中刊载的陆生植物沉积古DNA元条形码测序结果，将上传至Dryad数据库（datadryad.org）。