放射性测量方法在马鬃山地区铀金找矿中的应用效果
|
|
杜化宇, 李晓禄, 伍显红
|
The effect of radioactive measurement for uranium and gold prospecting in Mazong Mountain area
|
|
Hua-Yu DU, Xiao-Lu LI, Xian-Hong WU
|
|
表1 HFU-43异常区探槽样品化学分析
|
| |
|
| 样号 | 取样段/m | w(Au)/10-6 | w(V)/10-2 | w(Mn)/10-2 | w(C)/10-2 | w(K)/% | w(U)/10-6 | w(Th)/10-6 | | TC1-1 | 11.95~16.95 | 0.53 | — | — | — | 1.46 | 29.77 | 9.87 | | TC1-2 | 3.54 | — | — | — | 1.41 | 41.50 | 10.47 | | TC1-3 | 1.14 | — | 0.079 | — | 2.71 | 52.79 | 26.40 | | TC1-4 | 6.16 | — | 0.073 | — | 2.73 | 40.58 | 16.94 | | TC1-5 | 0.58 | — | — | — | 2.02 | 67.24 | 9.81 | | TC1-6 | — | — | — | — | 2.45 | 24.32 | 3.80 | | TC2-1 | 19.2~20.2 | 0.49 | — | 0.15 | — | 1.00 | 81.45 | 4.84 | | TC2-1 | 0.75 | — | — | — | 0.37 | 49.33 | 5.59 | | TC2-1 | <0.10 | — | 0.082 | — | 4.15 | 12.54 | 16.54 | | TC2-4 | 51.97~57.96 | — | — | — | — | — | 34.60 | 7.76 | | TC2-5 | — | — | — | 1.04 | — | 34.54 | 7.27 | | TC2-6 | — | — | — | 1.39 | — | 36.64 | 9.95 | | TC2-7 | 61.91~63.91 | — | — | — | 1.97 | — | 21.99 | — | | TC2-8 | — | — | — | 1.27 | — | 16.89 | — |
|
|
|