No recycled carbonates in the mantle sources of carbonatites from west Sichuan, China: Zn-C-O isotopic evidence

Zn (g/g) element content and Sr-Nd-C-O-Zn isotopic (‰) compositions of carbonatites and syenites from Maoniuping. Zn (g/g) element content and Zn isotopic compositions (‰) of Zn-bearing minerals from the Maoniuping carbonatites. The major and trace elemental data for Maoniuping carbonatites and syenites