地气测量在茶卡北山锂铍矿勘查区深部含矿性预测中的应用
|
刘晓辉, 周四春, 王亚栋, 韩若浦, 樊新胜
|
Application of geogas prospecting in the prediction of deep ore-bearing properties in the Chakabeishan exploration area for lithium-beryllium deposits
|
Liu Xiao-Hui, Zhou Si-Chun, Wang Ya-Dong, Han Ruo-Pu, Fan Xin-Sheng
|
|
表1 地气测量结果(部分元素)统计
|
Table 1 Geogas survey results (some elements) statistics
|
|
元素 | 含量范围/ (μg·L-1) | 平均值/ (μg·L-1) | 空白/ (μg·L-1) | 标准差/ (μg·L-1) | 异常下限/ (μg·L-1) | DP1测线 异常点数量 | DP2测线 异常点数量 | 分析方法检 出限/(μg·L-1) | Be | 0.001~0.111 | 0.013 | <0.002 | 0.009 | 0.031 | 11 | 8 | 0.002 | Li | 1.27~3.96 | 1.65 | 0.17 | 0.18 | 2.01 | 5 | 2 | 0.1 | Nb | 0.001~0.050 | 0.011 | <0.002 | 0.005 | 0.021 | 10 | 8 | 0.002 | Rb | 0.220~2.670 | 0.522 | 0.036 | 0.257 | 1.040 | 13 | 3 | 0.01 | Cs | 0.010~0.197 | 0.036 | 0.002 | 0.019 | 0.074 | 13 | 3 | 0.002 | Th | 0~0.319 | 0.008 | 0.014 | 0.014 | 0.036 | 7 | 6 | 0.002 | La | 0.020~3.550 | 0.110 | 0.003 | 0.080 | 0.270 | 11 | 4 | 0.002 | Ce | 0.030~4.630 | 0.220 | 0.007 | 0.160 | 0.540 | 7 | 5 | 0.002 | W | 0~0.329 | 0.020 | 0.012 | 0.022 | 0.064 | 8 | 9 | 0.010 | Ti | 1.46~39.40 | 4.58 | 0.13 | 2.56 | 9.70 | 14 | 5 | 0.10 | Pb | 0.56~29.70 | 2.65 | 0.10 | 1.91 | 6.47 | 7 | 7 | 0.01 | Cu | 3.12~397.00 | 11.5 | 0.16 | 6.02 | 23.50 | 4 | 11 | 0.02 |
|
|
|