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| 瑶岭钨矿区寒武纪地层特征对寻找石英脉型黑 钨矿的指示意义 | |
| 引用本文： | 李社宏.瑶岭钨矿区寒武纪地层特征对寻找石英脉型黑 钨矿的指示意义[J].地质与勘探,2009,45(4):358-366. |
| 作者姓名： | 李社宏 |
| 作者单位： | 1. 中国科学院广州地球化学研究所成矿动力学重点实验室,广州,510640;中国科学院研究生院,北京,100049 2. 中国科学院广州地球化学研究所成矿动力学重点实验室,广州,510640 3. 有色金属矿产地质调查中心,北京,100012 4. 瑶岭矿业有限责任公司,韶关,512159 |
| 基金项目： | 全国危机矿山接替资源预测项目(编号:200644089)的资助 |
| 摘 要： | 瑶岭钨矿由北矿区、东矿区和白基寨矿区3个矿区组成,其中北矿区是主要生产矿区,以石英脉型黑钨矿为主.在对北矿区大比例尺填图过程中,我们发现矿区地表地层单一,主要为寒武纪沉积的变质砂岩和板岩.针时这种情况,我们采用土壤地球化学测量、物探磁法测量、钻探等工程方法对寒武纪地层进行研究,综合分析了矿区地质特征、地球物理磁法特征及地球化学特征在对矿脉水平分布、矿脉垂直分布、蚀变矿物因素、构造因素、热接触因素和成矿因素的外在表现,从而建立起矿区寒武纪地层对矿化的指示体系表,并指出瑶岭钨矿北区深部和东南部有很大的找矿潜力,是值得继续找矿的有利目标地段. |
| 关 键 词： | 瑶岭钨矿 黑钨矿 寒武纪地层 土壤地球化学 物探磁法测量 |
| 收稿时间： | 2009/3/16 0:00:00 |
| 修稿时间： | 6/1/2009 12:00:00 AM |
The Features of Cambrian Strata and Its Implication to Exploration of Quartz Vein Wolframite in the Yaoling Tungsten Mining Area |
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| LI She-hong.The Features of Cambrian Strata and Its Implication to Exploration of Quartz Vein Wolframite in the Yaoling Tungsten Mining Area[J].Geology and Prospecting,2009,45(4):358-366. | |
| Authors: | LI She-hong |
| Institution: | 1.Key Laboratory for Metallogenic Dynamics;Guangzhou Institute of Geochemistry Chinese Academyof Sciences;Guangzhou 510640;2.Graduate University of Chinese Academy of Sciences;Beijing 100049;3 China Non-ferrous Metal Resource Geological Survey;Beijing 100012;4.Yaoling Mining Co;Ltd;Shaoguan 512159 |
| Abstract: | The Yaoling tungsten deposit is composed of north block,east block and Baijizhai block.The north block is the main production mine and mineralization type is mainly quartz vein wolframite.Large-scale geological mapping covering the north block was undertaken and it is found that the strata on the surface is simple,metamorphosed sandstone and slate of Cambrian age.Soil geochemical sampling,ground magnetic survey and drilling were carried out to study the Cambrian strata.The horizontal and vertical distributi... |
| Keywords: | quartz vein wolframite Cambrian strata soil geochemistry magnetic survey Yaoling |
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