No measurable calcium isotopic fractionation during crystallization of Kilauea Iki lava lake, Hawaii, and its implication to calcium isotopic fractionation during mantle partial melting


Shichun Huang1, Hongming Zhang2, Yang Wang3, Yongsheng He3, Fang-zhen Teng4, Stein B Jacobsen5, Rosalind L Helz6 and Bruce D Marsh7, (1)University of Nevada Las Vegas, Las Vegas, NV, United States, (2)State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Xi’an, China, (3)State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Beijing, China, (4)University of Washington, Isotope Laboratory, Earth and Space Sciences, Seattle, United States, (5)Harvard University, Earth and Planetary Sciences, Cambridge, MA, United States, (6)USGS, Reston, VA, UNITED STATES, (7)Johns Hopkins University, Baltimore, MD, United States