《Table 3 Lu–Hf isotopic data for zircons from the gneissic granite (sample YBS4–1)》

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《Metallogenic Mechanism and Tectonic Setting of Tungsten Mineralization in the Yangbishan Deposit in Northeastern China》

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Note:a Numbers indicate the same spot localities as those with the spot numbers in Table 1 and Figure 5.

Hf isotope analyses were conducted on the twenty zircon grains with determined U–Pb ages（Table 3 and Fig.5）.The two inherited zircons（1202–1488 Ma）have variable Hf isotopic compositions，with 176Hf/177Hf ratios of 0.282264–0.281934，εHf（t）values of+7.9 and+1.4，TDM1 values of 1.39–1.90 Ga，and TDM2 values of 1.51–2.13 Ga.TheεHf（t）values for 18 magmatic zircons are between–14.9 and+2.5，and the corresponding176Hf/177Hf，TDM1 and TDM2 values vary from 0.282262 to0.282564，1.08 to 1.72 Ga，and 1.33 to 2.42 Ga，respectively.