Data acquired during the research of Lugu Lake, Southwest China 28 KY cladoceran d13C

This data were collected from Lugu Lake, southwest China in August 2010. The cladoceran stratigraphy and its stable carbon istope, compained with the high-resolution diatom, pollen and geochemical proxies were conducted. The in-lake CO2 concentration over the last 26 KY was inferred from δ13C of Bosmina (δ13CBOS).

本数据集采集于2010年8月中国西南部泸沽湖。研究对枝角类（Cladocera）地层记录及其稳定碳同位素组成，结合高分辨率硅藻（diatom）、孢粉（pollen）与地球化学代用指标（geochemical proxies）开展了相关分析。基于薄皮溞（Bosmina）的碳同位素比值（δ¹³C_BOS），反演了过去26千年的湖内二氧化碳浓度演化历史。