(Table 1, Appendix A2) Bulk rock composition of ODP Hole 209-1274A peridotites

The mode of peridotites was calculated by a mass-balance equation relating bulk rock and mineral compositions in the CFMAS system通过关联CFMAS体系内全岩与矿物组成的质量平衡方程，计算得到了橄榄岩的矿物模态。