Elemental compositions and Li isotopic compositions of minerals in carbonatites, pyroxenites and gneisses from Fengzhen, Trans-North China Orogen

Major element compositions of calcite, phlogopite, clinopyroxene and olivine in carbonatites, calcite, phlogopite, biotite and clinopyroxene in pyroxenites and biotite in gneisses. Trace element compositions of phlogopite, clinopyroxene and olivine in carbonatites, phlogopite, biotite and clinopyroxene in pyroxenites and biotite in gneisses. Li isotopic compositions of phlogopite in carbonatites and pyroxenites, and biotite in pyroxenites and gneisses. All samples are from Fengzhen, Trans-North China Orogen, China.