Radiocarbon results for Danny’s Lake including the sample depth, fraction of modern carbon (F14C), radiocarbon ages uncorrected for the FRE (ΔR), radiocarbon ages corrected for the FRE, and calibrated dates based on the corrected age.

The FRE corrected dates were calibrated using Calib version 6.1.0 [30] and the IntCal09 calibration curve [31] and calibrated ranges represent a relative area of greater than 95% (some values are composite). Outliers are shown in bold. Samples were dated at the 14CHRONO Centre for Climate, The Environment, and Chronology at Queen’s University, Belfast, United Kingdom.经FRE校正的年代数据采用Calib 6.1.0版本软件[30]与IntCal09校准曲线[31]完成校准，校准范围的相对面积均大于95%（部分数值为复合值）。异常值以粗体形式标注。样品的年代测试工作由英国贝尔法斯特女王大学14CHRONO气候、环境与年代学中心完成。