P. D. Asimow and M. S. Ghiorso, Algorithmic modifications extending MELTS to 725 calculate subsolidus phase relations, Am Mineral, vol.83, pp.1127-1132, 1998.

S. J. Barnes, The effect of trapped liquid crystallization on cumulus mineral 727 compositions in layered intrusions, Contrib Mineral Petr, vol.93, pp.524-531, 1986.

S. J. Barnes and A. J. Naldrett, Geochemistry of the J-M (Howland) Reef of the, 1985.

I. , Sulfide chemistry and sulfide-731 olivine equilibrium, Econ Geol, vol.80, pp.627-645

S. J. Barnes, A. R. Cruden, N. Arndt, and B. M. Saumur, The mineral system approach 733 applied to magmatic Ni-Cu-PGE sulphide deposits, Ore Geol Rev, vol.76, pp.296-316, 2016.

S. J. Barnes, B. Godel, D. Gürer, J. M. Brenan, J. Robertson et al., , 2013.

, Olivine Fe-Ni Exchange and the Origin of Anomalously Ni Rich Magmatic

. Sulfides, Econ Geol, vol.108, pp.1971-1982

S. J. Barnes, G. A. Osborne, D. Cook, L. Barnes, W. D. Maier et al., , 2011.

, Nickel Sulfide Deposit in the Fazenda Mirabela Intrusion, p.740

S. Geology and G. Geochemistry, Econ Geol, vol.106

, BGMRXUAR (Bureau of Geology and mineral Resources of Xinjiang Uygur 743

, Autonomous Region) (1993) Regional Geology of Xinjiang Uygur 744 1049 Fig.10 CorrelationbetweenFovalueinolivineandNitenorinsulfideof the Ni-Cu deposits 1050 in NW China. Error bars are 2? uncertainty. The parameters used in the R value 1051 calculation are listed in Table 7. See text for the detailed explanation of the modeling 1052 lines, vol.1053, p.59

, GrayarrowsillustratethattheNitenorinsulfideincreaseswith the increase of Ni 1058 content in olivine (a) and with the decrease of Fe/Ni ratio in olivine (b), and Cu/Ni 1059 ratio in sulfide increases as Fo value in olivine decreases (c) for the Ni-Cu deposits in 1060 NW China

. Huangshanxi, . Huangshannan, T. Xiangshanzhong, and P. Deposits,

, Compositions of sulfide and olivine of the Kalatongke, vol.Huangshanxi, p.1112

, Summary of the average compositions of olivine and sulfide for the Ni-Cu 1121, Table 5

, **-percentage of crustal contamination F-fraction of residual liquid after fractionation, Ol+Cpx+Pl*-Olivine, clinopyroxene, and plagioclase fractionation after F=85, Avg Crust*-FeO and MgO concentrations of the average crust are from Rudnick and Gao, 2003.

, DNi olivine-sulfide is calculated from the host magma compositions from the previous studies of the Huangshandong, Huangshanxi deposits, using the equation of, 2010.

, DNi sulfide-silicate is calculated based on the equation of Kiseeva and Wood (2013): LogDNi=3.83-0.84*Log FeO, whereas FeO equals FeO magma