Inorganic geochemistry data from Lake Fazilman, Uzbekistan@en

This data table contains the inorganic geochemistry analyses results for a 227 cm-long core core from Lake Fazilman (Fazilman kul, 40.550406 N, 66.589361 E; 1637 m a.s.l.), collected in July 2021 with a 50 cm Russian corer. The data were otbained with a Geotek Multi Sensor Core Logger at the Chronoenvironnement laboratory in Besançon, France. Particularly, data contain the sediment density, the Magnetic Suseptibility (MS, 10.e-5 SI), the optical lightness (L*, %), the ratio 700/400 nm wavelenght and the Relative Absorption-Band Depth between 660 and 670 nm (RADB660-670) calculated following the method of Rein and Sirocko (2002). The sample depth is given in centimeters and the age in year calibrated BP (age-depth model performed with BACON and the IntCal20 calibration curve based on 15 radiocarbon dating; Blaauw et al., 2011; Reimer et al., 2020).本数据表包含采自法兹尔曼湖（Fazilman kul，北纬40.550406°，东经66.589361°；海拔1637米）一段长227厘米岩芯的无机地球化学分析结果。该岩芯于2021年7月采用50厘米长的俄罗斯式取样器采集，相关数据于法国贝桑松年代环境（Chronoenvironnement）实验室，通过Geotek多传感器岩芯记录仪（Geotek Multi Sensor Core Logger）完成测定。数据集具体包含沉积物密度、磁化率（Magnetic Susceptibility, MS，单位为10^-5 SI）、光学亮度（L*，%）、700/400纳米波长比值，以及参照Rein与Sirocko（2002）的方法计算得到的660~670纳米波段相对吸收带深度（RADB660-670）。样品深度以厘米为单位，年龄为校准后距今（calibrated BP）的年份；其中年龄-深度模型通过BACON软件构建，并采用基于15次放射性碳测年的IntCal20校准曲线（Blaauw et al., 2011; Reimer et al., 2020）。