赣西浒坑钨矿床成矿岩体的磷灰石和锆石微量元素特征及其对成岩成矿的指示

王华,邹少浩,陈龙,许德如,陈喜连,王雪娜,冯浩东

Trace Element Characteristics of Zircon and Apatite Metallogenic in Rocks of Hukeng Tungsten Deposit in Western Jiangxi Province：Implications for Petrogenesis and Mineralization

Hua WANG,Shaohao ZOU,Long CHEN,Deru XU,Xilian CHEN,Xuena WANG,Haodong FENG

表3 浒坑钨矿白云母花岗岩磷灰石电子探针分析结果

Table 3 EPMA analysis results of the apatite grains from muscovite granite in Hukeng tungsten deposit（%）

测点编号 CaO P2O5 TiO2 K2O MnO F Cl SO3 SrO FeO ThO2 Y2O3 Na2O MgO Al2O3 Total 21HK01-4-01 54.21 41.08 - 0.004 1.00 3.54 0.004 0.028 0.004 0.01 0.027 0.28 0.20 - 0.040 98.94 21HK01-4-04 54.31 41.44 - 0.008 0.54 3.83 0.003 0.012 0.007 - - 0.18 0.12 - 0.006 98.84 21HK01-4-05 52.94 41.50 - 0.003 1.43 3.84 0.012 0.026 - 0.03 0.005 0.30 0.25 - - 98.72 21HK01-4-07 53.09 41.65 - - 1.48 3.62 0.003 0.032 - 0.01 0.035 0.38 0.21 0.008 - 98.98 21HK01-4-08 53.81 41.79 0.00 - 1.28 3.56 0.001 0.028 0.012 0.03 0.021 0.36 0.20 - 0.010 99.61 21HK01-4-10 52.94 41.24 0.03 - 1.27 3.63 - 0.030 - 0.03 0.008 0.49 0.23 0.013 - 98.39 21HK01-4-11 54.99 42.70 - - 0.75 3.62 - - - 0.03 - 0.22 0.04 0.004 0.001 100.84 21HK01-4-13 53.89 42.11 0.01 0.007 1.05 3.77 - 0.013 - 0.07 0.019 0.34 0.15 0.012 0.022 99.87 21HK01-4-14 54.21 41.27 0.03 - 0.77 3.65 - 0.013 - 0.03 - 0.28 0.16 - 0.073 98.94 21HK01-4-15 52.95 41.72 - - 1.70 3.78 0.004 0.045 0.012 0.02 0.016 0.32 0.21 0.008 - 99.19 21HK01-4-17 52.53 42.22 0.01 - 2.34 3.52 0.003 - 0.001 0.03 - 0.52 0.21 - - 99.90 21HK01-4-18 53.17 41.75 - - 1.64 3.54 0.008 0.035 - - - 0.38 0.28 0.001 0.005 99.31 21HK01-4-19 54.31 43.22 0.02 - 0.67 4.09 0.003 0.023 0.001 0.01 0.018 0.26 0.17 - 0.007 101.06 21HK01-4-20 54.33 41.52 - - 0.98 3.93 - 0.020 - 0.03 0.018 0.35 0.16 - 0.007 99.70