(Table S1) New composite splice for ODP Site 154-925@en

DEPTH, sediment/rock [m] gives the mean section depth in mbsf. cmcd = mcd + -13.006 x^ 0+ -8.580 x^ 1+ 6.953 x^ 2+ 3.276 x^ 3+ -7.819 x^ 4+ -2.692 x^ 5+ 2.551 x^ 6+ 0.540 x^ 7+ -0.260 x^ 8沉积物/岩石深度（DEPTH, sediment/rock），单位为米，其数值为以海底以下米（meters below seafloor，mbsf）为单位的平均剖面深度。校正累积深度（cmcd）满足如下多项式关系式：cmcd = mcd - 13.006x⁰ - 8.580x¹ + 6.953x² + 3.276x³ - 7.819x⁴ - 2.692x⁵ + 2.551x⁶ + 0.540x⁷ - 0.260x⁸