Low-res d15N and d18O of O2 in the WAIS Divide 06A Deep Core, Version 1

This data set is a low-resolution set of measurements of d15N of N2 and d18O of O2, along with dO2/N and dAr/N2 supporting data, in the WAIS Divide 3405 m long ice core recovered in 2011. Data are distributed via FTP.本数据集为2011年获取的西南极冰盖分水岭（WAIS Divide）总长3405米冰芯的低分辨率测量数据，涵盖氮气的δ¹⁵N值、氧气的δ¹⁸O值以及配套辅助数据dO₂/N与dAr/N₂，相关数据通过文件传输协议（FTP）对外分发。