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4 浒坑钨矿白云母花岗岩磷灰石LA-ICP-MS微量元素分析结果

Table 4 LA-ICP-MS trace element analysis results of the apatite grains from muscovite granite in Hukeng tungsten deposit（×10-6）

测点编号 Na Mg Mn Fe Ga As Sr Y La Ce Pr Nd Sm Eu Gd Tb Dy Ho Er Tm Yb Lu Pb Th U 21HK01-4-01 1 290 8.4 8 596 203 15.3 0.08 89.98 3 186 322 1 189 217 1 139 1 087 33 1 412 219 958 101 192 19.3 94 10.3 12.5 7.5 1.08 21HK01-4-02 1 641 11.5 9 373 358 17.1 15.87 71.84 4 143 376 1 519 270 1 366 1 319 23 1 738 288 1 111 112 184 16.5 62 5.4 12.7 17.3 2.95 21HK01-4-05 971 8.3 6 191 90 4.6 5.40 84.44 2 094 196 843 162 947 815 20 1 029 139 510 51 81 6.9 30 2.8 10.9 2.4 0.32 21HK01-4-06 1 313 8.6 7 902 284 9.9 11.35 92.43 2 886 286 1 144 210 1 128 1 089 27 1 509 232 856 83 120 10.4 40 3.7 13.4 4.8 0.65 21HK01-4-07 1 304 6.8 8 568 244 10.3 15.94 68.18 3 108 278 1 168 220 1 159 1 146 23 1 473 214 860 85 132 10.4 44 4.2 11.9 5.9 0.85 21HK01-4-08 1 085 9.4 5 367 247 8.7 1.74 72.25 2 588 236 963 189 1 003 993 22 1 291 187 681 65 103 8.3 29 3.0 10.6 2.6 0.56 21HK01-4-10 521 9.6 6 401 184 3.8 4.31 108.82 1 509 58 350 88 574 802 15 1 091 174 558 47 57 4.5 15 0.9 15.7 - - 21HK01-4-11 1 298 10.6 8 847 243 10.2 4.79 73.84 3 142 289 1 151 207 1 101 1 147 24 1 534 238 889 80 130 10.3 40 3.6 13.0 8.3 2.13 21HK01-4-13 1 916 14.9 9 180 223 15.5 7.63 58.80 4 501 360 1 413 262 1 395 1 864 22 2 637 422 1 415 111 157 13.6 47 3.2 12.6 18.2 5.72 21HK01-4-14 1 545 9.3 7 936 319 6.9 1.29 78.71 3 493 349 1 333 238 1 294 1 269 28 1 780 283 1 141 112 189 16.1 66 5.9 12.0 10.5 1.99 21HK01-4-15 1 524 8.2 8 653 370 9.1 9.74 73.97 3 634 298 1 207 238 1 260 1 346 23 1 761 275 1 015 95 153 13.4 48 4.9 10.9 4.2 0.71 21HK01-4-16 1 234 7.5 5 441 204 11.6 5.37 107.53 3 256 291 1 066 198 1 031 941 33 1 302 221 1 010 119 228 24.4 119 12.1 9.0 16.3 1.43 21HK01-4-17 1 397 8.2 9 963 332 8.7 12.36 90.45 3 338 307 1 163 227 1 220 1 227 27 1 592 220 843 81 134 10.6 42 4.0 14.3 4.4 1.00 21HK01-4-18 1 652 8.3 7 865 175 10.8 - 65.89 4 222 387 1 416 256 1 262 1 191 22 1 642 276 1 129 117 201 16.8 71 6.8 12.4 27.6 3.81 21HK01-4-20 1 459 7.3 8 312 203 14.0 1.53 70.57 3 514 354 1 348 242 1 277 1 175 23 1 568 244 947 96 158 13.1 57 5.8 12.2 15.6 2.18 21HK01-4-21 975 7.3 6 307 348 11.2 35.53 83.94 2 963 395 1 335 230 1 170 981 27 1 331 213 944 106 214 20.5 93 8.6 9.8 31.4 2.14 21HK01-4-22 1 464 24.1 13 948 1 011 16.0 11.95 71.54 3 394 311 1 292 260 1 286 1 549 23 2 043 301 969 82 122 9.7 40 3.5 16.6 4.5 0.64 21HK01-4-24 851 5.9 6 693 276 4.0 3.52 61.73 1 964 223 974 189 1 021 763 12 826 103 407 39 65 5.9 27 2.5 9.5 2.0 - 21HK01-4-25 1 606 12.6 12 550 655 13.8 8.04 98.06 4 246 356 1 387 256 1 309 1 498 27 2 048 313 1 221 114 188 15.7 57 5.0 19.4 5.6 0.49 21HK01-4-26 1 557 8.5 6386 165 12.1 19.37 80.66 3 756 325 1 349 244 1 304 1 306 25 1 744 274 1 133 114 203 18.6 74 7.5 11.3 47.4 3.79 21HK01-4-27 1 287 8.5 6 317 83 9.2 0.91 78.69 2 705 290 1 192 223 1 119 1 090 25 1 418 211 808 76 121 8.6 35 3.0 12.7 16.8 2.23 21HK01-4-28 1 600 8.8 6 966 176 12.2 9.91 78.52 3 512 379 1 384 250 1 245 1 231 35 1 677 286 1 240 135 243 20.7 95 8.6 12.2 36.8 3.35 21HK01-4-30 1 345 7.5 5 081 137 10.8 3.28 69.62 2 984 306 1 178 219 1 121 1 049 20 1 400 215 842 83 137 11.4 45 3.7 10.1 22.8 3.36 20HK01-4-31 2 127 9.0 7 925 275 17.2 10.50 71.93 5 081 563 2 036 344 1 624 1 575 27 2 078 354 1 492 162 295 29.3 130 12.5 11.3 45.0 5.59