Tags: #cpx-641 Formation #cpx-641 of #cpx-641 Melt #cpx-641 Pocket #cpx-641 in #cpx-641 Mantle #cpx-641 Peridotite #cpx-641 Xenolith #cpx-641 from #cpx-641 Western #cpx-641 #cpx-641 Qinling, #cpx-641 Central #cpx-641 China: #cpx-641 Partial #cpx-641 Melting #cpx-641 and #cpx-641 Metasomatism