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| 老挝色贡省格棱县某区金地球化学特征及找矿潜力分析 | |
| 引用本文： | 朱华平,范文玉,马仁和,唐发伟,刘书生,罗茂金. 老挝色贡省格棱县某区金地球化学特征及找矿潜力分析[J]. 黄金, 2012, 33(2): 15-19 |
| 作者姓名： | 朱华平 范文玉 马仁和 唐发伟 刘书生 罗茂金 |
| 作者单位： | 1. 成都地质矿产研究所,610082 2. 老挝矿产资源及能源勘查分析服务中心 3. 成都地质矿产研究所 |
| 基金项目： | 国外矿产资源风险勘杏专项资金项目（中地调发[2009]274号） |
| 摘 要： | 通过1∶5万化探扫面工作,在老挝格棱县某区发现了规模较大的Au、Ag异常,并查明了Au、Ag、As、Sb、Pb、Cu等元素地球化学特征及其分布规律。通过在Au的综合异常(AS 02)区的查证工作,新发现了一处金矿化点,其金矿化主要与构造蚀变岩有关。根据异常特征及已知矿点特征,初步判断该区具有较大的金矿找矿潜力。 |
| 关 键 词： | 老挝 格棱 地球化学 金矿床 找矿潜力 |
Gold geochemical characteristics and prospecting potential analysis in Gelin, Segong province, Laos |
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| Zhu Huaping , Fan Wenyu , Ma Renhe , Tang Fawei , Liu Susheng , Luo Maojin. Gold geochemical characteristics and prospecting potential analysis in Gelin, Segong province, Laos[J]. Gold, 2012, 33(2): 15-19 | |
| Authors: | Zhu Huaping Fan Wenyu Ma Renhe Tang Fawei Liu Susheng Luo Maojin |
| Affiliation: | 1. Chengdu Institute of Geology and Mineral Resources ; 2. Mineral Resources and Energy Prospection Analysis Service Center of Laos ) |
| Abstract: | The authors found a big Au and Ag anomalies in Gelin county of Laos, through 1 ： 50000 geochemical prospecting. At the same time, the geochemical characteristics and distribution of Au, Ag, As, Sb, Pb, Cu etc. were determined. A new gold mineralization spot was found in Au comprehensive abnormal area AS 02 by further investigations. The gold mineralization related to tectonic altered rock. According to the abnormal characteristics and the features of known gold mineralization spots in this area, the gold prospecting potential of the area maybe huge with initial judgment. |
| Keywords: | Laos Gelin geochemistry gold deposit prospecting potential |
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