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2 浒坑钨矿白云母花岗岩锆石LA-ICP-MS微量元素分析结果

Table 2 LA-ICP-MS trace element analysis results of the zircon grains from muscovite granite in Hukeng tungsten deposit（×10-6）

测点编号 Ti T/℃ Y Nb La Ce Pr Nd Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Hf Ta U Th Pb 21HK01-4-1 - 1 225 36.19 - 43.99 - 2.59 6.45 0.92 28.27 9.02 112.14 36.56 158.20 37.34 342 68.86 10 643 9.35 281.2 265.5 27.08 21HK01-4-2 9.28 807.28 1 700 6.67 - 35.36 0.29 2.98 6.72 2.28 39.69 12.70 158.10 57.20 242.38 54.62 485 93.70 9 550 1.29 253.0 212.6 23.92 21HK01-4-3 8.24 794.79 807 3.60 - 22.69 - 1.63 2.86 0.96 19.12 6.08 70.32 26.71 116.98 26.20 247 51.57 10 519 2.64 142.1 74.9 14.57 21HK01-4-4 - 1 032 6.35 - 44.99 - 1.11 3.34 0.88 20.21 6.64 90.83 35.42 149.87 34.93 332 64.55 10 286 2.13 271.5 212.6 27.30 21HK01-4-5 - 1 065 3.36 - 27.08 0.16 1.91 5.21 1.54 21.76 7.73 98.99 36.64 154.52 34.64 310 61.02 9 816 1.04 235.5 130.3 25.86 21HK01-4-6 - 863 4.64 - 20.99 - - 2.72 1.33 22.91 6.13 79.88 27.61 114.23 29.36 255 54.64 8 904 0.99 185.9 93.7 41.35 21HK01-4-7 - 1 307 10.63 - 46.54 - 1.42 3.41 1.07 26.29 9.26 112.42 45.94 192.03 45.64 413 81.10 10 967 3.58 334.4 236.2 33.74 21HK01-4-8 11.22 827.69 2 691 10.77 1.46 65.36 0.63 4.57 8.59 3.25 50.02 18.31 230.60 89.99 383.85 90.28 822 160.23 9 412 2.91 416.4 318.1 38.37 21HK01-4-9 - 2 790 8.36 - 47.41 0.47 7.01 13.95 4.25 69.63 22.92 267.88 96.59 386.72 88.29 795 152.73 10 166 2.46 787.8 491.5 83.15 21HK01-4-10 20.77 899.57 1 156 19.09 - 2.62 0.19 2.60 5.60 0.34 24.61 8.24 93.97 39.86 180.75 45.11 400 81.04 9 930 2.09 279.9 82.2 75.27 21HK01-4-11 - 1 385 6.69 - 46.73 - 1.25 4.50 1.52 28.62 9.19 123.50 46.14 193.65 48.47 438 85.10 11 193 2.49 350.6 240.6 35.74 21HK01-4-12 - 1 558 4.14 - 4.68 - 2.33 3.85 0.28 26.66 9.83 137.76 53.43 247.93 57.60 528 99.38 11 360 1.28 404.6 184.3 110.04 21HK01-4-13 - 3 073 12.68 - 67.62 0.61 9.45 14.53 4.50 90.64 26.07 306.41 106.84 424.27 91.79 797 145.47 10 277 2.84 458.9 491.2 46.61 21HK01-4-14 14.53 856.76 1 154 3.43 0.26 20.20 0.40 3.23 5.70 2.02 33.75 9.63 111.07 40.14 163.40 34.89 315 58.33 9 197 1.21 128.5 86.3 13.02 21HK01-4-15 - 2 243 35.30 0.30 58.29 - 2.46 6.32 0.95 40.47 15.78 205.67 75.45 321.37 75.60 656 120.08 12 508 8.81 643.6 476.3 62.69 21HK01-4-16 - 1 272 7.24 - 29.11 - 1.27 4.08 0.71 27.67 8.33 113.95 42.95 187.71 43.08 386 73.47 11 174 2.95 403.7 187.1 41.10 21HK01-4-17 - 3 340 88.86 0.49 46.58 0.51 2.66 10.39 1.31 59.68 21.57 284.47 107.66 466.49 114.06 1108 207.89 14 774 19.98 2817.8 717.6 274.37 21HK01-4-18 - 640 2.41 - 25.11 - 1.79 2.34 0.85 12.17 3.49 53.40 18.82 97.50 25.56 257 57.50 8 675 0.78 443.5 309.5 48.41 21HK01-4-19 14.10 853.32 1 190 2.46 - 26.60 0.17 4.45 5.94 2.11 28.74 9.50 110.32 40.91 192.10 38.82 337 68.30 8 657 0.78 111.7 96.4 10.33 21HK01-4-20 17.36 877.66 1 233 2.36 - 48.28 - 4.36 7.10 1.77 34.98 10.31 112.03 42.17 198.96 35.08 316 63.68 9 729 0.92 123.6 141.6 11.52 21HK01-4-21 15.66 865.44 1 931 7.39 - 44.55 0.16 4.22 6.41 2.25 38.84 13.17 169.29 65.01 335.62 64.39 575 113.72 8 946 1.83 240.5 188.3 22.19 21HK01-4-22 17.66 879.76 922 2.29 - 26.18 0.23 3.55 4.73 2.00 21.63 7.45 84.79 31.05 154.68 29.91 258 52.14 9 035 0.69 84.6 81.2 8.63 21HK01-4-23 9.59 810.69 1 674 3.23 - 4.43 0.13 2.11 5.30 0.69 33.61 11.17 136.80 57.31 303.96 61.80 564 118.46 9 926 1.24 291.4 118.3 87.39 21HK01-4-24 - 1 419 3.17 - 4.14 0.16 2.11 2.73 0.28 26.72 8.86 117.48 51.20 274.82 55.95 514 107.78 9 976 1.36 260.7 101.3 68.81 21HK01-4-25 - 1 047 3.95 - 31.53 0.06 1.72 5.66 1.21 23.96 7.25 92.99 34.06 172.59 34.91 310 63.91 10 706 1.52 274.9 161.4 30.49 21HK01-4-26 - 1 142 4.20 - 40.33 - 2.48 5.48 1.05 27.17 7.71 97.51 36.79 188.63 35.75 341 69.14 10 250 1.39 246.5 164.7 30.19 21HK01-4-27 - 767 1.45 - 21.52 - 1.50 3.36 1.26 15.02 5.23 66.45 24.53 119.64 25.34 246 52.39 10 091 0.57 176.0 140.7 19.19 21HK01-4-28 13.29 846.51 1 824 2.65 0.61 28.86 0.62 8.20 8.81 3.20 36.77 12.19 142.59 58.69 287.18 65.47 623 129.09 8 202 0.78 246.6 293.7 22.39