Iron isotopic systematics of pyroxenite xenoliths from North China Craton: implications for Melt-rock interaction in the sub-continental lithospheric mantle beneath eastern China

Xinmiao Zhao, State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, Huihui Cao, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China, Huimin Yu, University of Science and Technology of China, School of Earth and Space Sciences, Hefei, China and Fang Huang, USTC University of Science and Technology of China, School of Earth and Space Sciences, Hefei, China