Diagenetic effects on uranium isotope fractionation in carbonate sediments from the South China Sea

These original data involve U isotope, C and O isotope, and Major and trace elements in the NK-1 and XK-1 cores from the South China Sea. Manuscript submitted to Geochimica et Cosmochimica Acta (August 2024)本原始数据集涵盖取自南海的NK-1与XK-1钻孔岩心中的铀同位素、碳氧同位素以及常量与微量元素数据。相关研究稿件已于2024年8月提交至《Geochimica et Cosmochimica Acta》（地球化学与宇宙化学学报）。