湖南香花岭矿田中细晶岩型锂矿资源找矿潜力分析

宋之方, 杨齐智, 朱真真, 曹能文

Prospecting potential of medium-fine-grained rock-type lithium resources in the Xianghualing orefield, Hunan Province, China

SONG Zhi-Fang, YANG Qi-Zhi, ZHU Zhen-Zhen, CAO Neng-Wen

表4 香花岭矿田各类样品主量和稀有元素分析结果

Table 4 Analysis results of major quantities and rare elements of various samples in Xianghualing

样品类型 样品号 Si Al K Ca Na W Sn Nb Ta Li Zr 黑云母花岗岩 H-(04、02) 32.72 9.14 2.98 0.094 5653 21.21 42.75 71.10 30.90 1010.0 73.85 粗粒花岗岩 H-(15、20) 27.11 16.20 1.85 0.112 330 22.45 141.30 193.00 158.10 893.0 46.51 云英岩 H-(06、16) 26.87 8.59 4.56 3.021 1243 102.00 139.00 40.45 12.25 5500.0 11.16 断层带原矿 H-(09、21) 15.64 13.50 1.88 5.110 1592 357.90 454.10 11.41 3.42 1015.0 117.60 矽卡岩 H-(12、18) 4.92 3.20 0.57 27.430 512 97.85 206.00 8.14 3.12 760.0 8.03 白钨矿[12] XHP-19 9.22 0.83 0.41 32.870 364 780.00 15.30 0.39 0.07 39.1 0.45 硅化砂岩[12] XHP-10 24.54 7.49 5.08 5.155 1128 427.00 102.00 47.60 12.60 4340.0 25.90 钨锡矿[12] XHP-08 30.03 9.27 3.14 0.584 393 132.00 168.00 119.00 48.40 4235.0 51.70 萤石矿[12] XHP-11 2.06 1.77 0.28 30.280 705 14.70 72.10 1.60 0.31 240.0 1.29