Radiocarbon ages in 14C conventional and calibrated ages

All ages are shown with 1 sigma uncertainty. Calibrated ages were determined with CALIB 7.1 (Stuiver et al., 2017) using the Marine13 (Reimer et al., 2013) database and a standard marine reservoir correction of 400 yr (DR 0 ± 0, Jennings et al., 2015).

所有年龄值均标注有1σ（1 sigma）不确定度。经校准的年龄由CALIB 7.1（Stuiver等，2017）基于Marine13（Reimer等，2013）数据库，并采用400年的标准海洋储库校正值（DR 0 ± 0，Jennings等，2015）计算确定。