Pigments, sequential extraction, and CNS measurements of Amsoldingersee sediment core, Switzerland

This table contains all low-resolution data accompanying Schouten et al., 2025 in prep. All analytical data were attained from a sediment core taken in Amsoldingersee (46°43'N; 07°34'E; 641 m.a.s.l.); endorheic, small (38 ha; 13 m deep) lake in the Aare valley, located in the Swiss Plateau. The data was collected to get a comprehensive understanding of the interaction between, algal communities, anoxia, temperature and total trophic productivity in the timeframe 11 ka BP - 17 ka BP. The age-depth relationship is established with a Bayesian model blending 9 14C dates, 3 biostratigraphical markers, and the Laacher see ash layer.

本表格包含Schouten等人2025年待发表论文的配套低分辨率数据。所有分析数据均采自阿姆斯尔丁根湖（Amsoldingersee）的沉积物岩芯，该湖坐标为46°43'N；07°34'E，海拔641米，是位于瑞士高原阿尔河谷的小型内流湖（面积38公顷，最大水深13米）。本数据集的采集旨在全面理解11 ka BP至17 ka BP期间藻类群落、缺氧环境、水温与总营养生产力之间的相互作用。年代-深度关系通过贝叶斯模型（Bayesian model）构建，该模型整合了9个碳十四测年数据、3个生物地层标记物以及拉赫湖（Laacher See）火山灰层。