| 东天山成矿带中段化探普查工作方法与找矿效果 |
| |
| 引用本文： | 任燕,杨万志,颉勇.东天山成矿带中段化探普查工作方法与找矿效果[J].新疆地质,2019(1):24-27. |
| |
| 作者姓名： | 任燕 杨万志 颉勇 |
| |
| 作者单位： | 新疆维吾尔自治区地质调查院 |
| |
| 摘 要： | 在研究区开展的1∶5万化探工作统一采用土壤测量,采样粒级-4～+20目,能很好反映采样单元内的地质背景特征,多点组合的采样方法提高了样品的代表性。在取得可靠化探数据的基础上,采用元素含量与规模(面积大小)两个约束条件,圈定了一批有找矿前景的异常。通过开展异常查证,取得了良好的找矿效果,开拓了研究区的找矿空间。
|
| 关 键 词： | 东天山 化探工作方法 异常查证 找矿效果 |
The Geochemical Prospecting Method and Prospecting Effect of the Midpiece of Eastern Tianshan Metallogenic Belt,Xinjiang |
| |
| Ren Yan,Yang Wanzhi,Xie Yong.The Geochemical Prospecting Method and Prospecting Effect of the Midpiece of Eastern Tianshan Metallogenic Belt,Xinjiang[J].Xinjiang Geology,2019(1):24-27. |
| |
| Authors: | Ren Yan Yang Wanzhi Xie Yong |
| |
| Institution: | (Xinjiang Institute of Geological Survey, Urumqi ,Xinjiang,830000,China) |
| |
| Abstract: | 1:50 000 geochemical prospecting work unified use of soil survey in study area,sampling grain size -4^+20 mesh,Geological Background Characteristics are well responded,It also greatly improves the representativeness of samples.On the basis of obtaining reliable geochemical data,two constraints of element content and size are adopted,a number of anomalies with prospecting prospects have been delineated.Outcome of anomaly delineation,take the opportunity to carry out abnormal verification work,good prospecting results have been achieved,opening up prospecting space in the study area. |
| |
| Keywords: | Eastern Tianshan The geochemical prospecting method Anomaly verification Prospecting effect |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
