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| 西藏当雄县拉屋铜铅锌矿床吸附烃测量找矿试验 | |
| 引用本文： | 刘延勇,喻亨祥,何国朝,伍静,刘建军.西藏当雄县拉屋铜铅锌矿床吸附烃测量找矿试验[J].桂林工学院学报,2005,25(4):419-422. |
| 作者姓名： | 刘延勇 喻亨祥 何国朝 伍静 刘建军 |
| 作者单位： | 1. 桂林工学院,资源与环境工程系,广西,桂林,541004 2. 桂林矿产地质研究院,广西,桂林,541004 3. 西藏华钰矿业开发有限公司,拉萨,850000 |
| 基金项目： | 国家重点基础研究发展规划（973计划）资助项目（2001CB40980603）;广西科学基金资助项目（桂科基0236064） |
| 摘 要： | 在西藏当雄县拉屋铜铅锌矿床开展了吸附烃测量方法找矿有效性试验研究．通过在已知矿体上打的剖面测量，确定了该方法在矿区找矿最佳技术参数：采样间距20m，采集土壤B层，加工粒度-0．15mm，分析样重30g，测试时间30s．测出了良好的吸附烃异常，异常与矿体吻合，表明该方法在拉屋矿区找到类似的金属矿床是可行的． |
| 关 键 词： | 铜铅锌矿 吸附烃 找矿 两藏 |
| 文章编号： | 1006-544X(2005)04-0419-04 |
| 收稿时间： | 2004-12-21 |
| 修稿时间： | 2004年12月21 |
Application of Absorbed Hydrocarbon of Lawu Copper-Lead-Zinc Deposit in Dangxiong County,Tibet |
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| LIU Yan-yong,YU Heng-xiang,HE Guo-chao,WU Jing,LIU Jian-jun.Application of Absorbed Hydrocarbon of Lawu Copper-Lead-Zinc Deposit in Dangxiong County,Tibet[J].Journal of Guilin University of Technology,2005,25(4):419-422. | |
| Authors: | LIU Yan-yong YU Heng-xiang HE Guo-chao WU Jing LIU Jian-jun |
| Affiliation: | 1. Department of Resources and Enrironmental Engineering, Guilin University of Technology, Guilin 541004, China ; 2. Guilin Research Institute of Geology for Mineral Resources , Guilin 541004, China; 3. Huayu Mineral Co. Ltd Xizang , Lhasa 850000, China |
| Abstract: | The absorbed hydrocarbon is diffused from soil and closely related to deposits. The method of absorbed hydrocarbon measuring is a new geochemistry method for discovering hidden orebodies. In the experiment of exploring ore deposit and the method in foegone orebody of Lawu Cu - Pb - Zn ore bed, Dangxiong, Tibet, the method can be fully understood. The experiment proves that the method is effective. The parameter of the adsorbed hydrocarbon diagraph shows sampling apart 2 0 m , collecting soil B layer , processing degree -0. 15 mm, analytical heavy 30 g and test time 30 s. Absorbed hydrocarbon is measured. The appication of the method in Lawu ore region to find out the similar metals orebed is available. |
| Keywords: | copper - lead - zinc ore absorbed hydrocarbon Tibet |
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