The compositions of the minerals and peridotites, especially trace elements of clinopyroxene (Cpx) can well reflect the characteristics of the subcontinental lithospheric mantle (SCLM).

• 摘要橄榄岩及其中矿物的组成，特别是单斜辉石的微量元素，可以很好的揭示岩石圈地幔性质。