A radiocarbon-dated pollen record and pollen-based vegetation (biome) reconstruction of the last 13,000 years derived from Lake Kamenistoe (Kola Peninsula)

A 135-cm-long sediment core from Lake Kamenistoe was recovered in 2018 from a coring platform positioned in the deepest (ca. 4 m) part of the lake (67°30'31.4'' N; 34°38'53.3'' E). To determine the age of the Kamenistoe core, four bulk samples were taken from the sediment sequence. Extraction of pollen and non-pollen palynomorphs followed the hydrofluoric acid (HF) approach. Data contains results of palynological analysis and biome scores published in Krikunova et al. (2022): https://doi.org/10.1016/j.palaeo.2022.1111912018年，研究人员于卡缅尼斯特耶湖（Lake Kamenistoe）最深水域（水深约4米，地理坐标：67°30'31.4'' N；34°38'53.3'' E）的取样平台处获取了一根长135厘米的沉积物岩芯。为确定该岩芯的沉积年代，研究人员从沉积物序列中采集了4份块状样品。孢粉与非孢粉孢型（non-pollen palynomorphs）的提取流程遵循氢氟酸（hydrofluoric acid, HF）法。本数据集包含克里库诺娃等（Krikunova et al., 2022）发表的孢粉学分析结果与生物群区得分，相关文献DOI为：https://doi.org/10.1016/j.palaeo.2022.111191