(Table 1) Major and trace element composition of basalts from ODP Leg 163 sites@en

Sediment depth is given in mbsf. Major element oxide and trace element (XRF) data of ODP Holes 163-989B and 163-990A can be found in Larsen et al. (1999) dataset: doi:10.1594/PANGAEA.804646. Uranium was also measured but was below detection limit in all samples.沉积物深度以海底以下米（meters below seafloor，mbsf）为单位。大洋钻探计划（Ocean Drilling Program，ODP）钻孔163-989B与163-990A的主量元素氧化物及微量元素X射线荧光光谱（X-ray fluorescence，XRF）数据可参见Larsen等人（1999）发布的数据集，其DOI编号为10.1594/PANGAEA.804646。该数据集同时包含铀元素检测数据，但所有样品中的铀含量均低于检测限。