Metasomatism-induced magnesium isotope fractionation in ultramafic rocks: Evidence from the Franciscan Complex, California

Wang-Ye Li, University of Science and Technology of China, School of Earth and Space Sciences, Hefei, China, Fang-zhen Teng, University of Washington, Isotope Laboratory, Earth and Space Sciences, Seattle, United States and Yilin Xiao, University of Science and Technology of China, CAS Key Laboratory of Crust-Mantle Materials and Environments, Hefei, China