| 吉林省海沟金矿隐伏矿体预测 |
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| 引用本文： | 曾庆栋,沈远超,戴新义.吉林省海沟金矿隐伏矿体预测[J].黄金科学技术,1998(Z1). |
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| 作者姓名： | 曾庆栋 沈远超 戴新义 |
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| 作者单位： | 中国科学院地质研究所，吉林省地质科学研究所 |
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| 基金项目： | 国家黄金管理局资助项目 |
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| 摘 要： | 吉林省海沟金矿是一个大型石英脉型矿床，矿体定位于燕山期二长岩—二长花岗岩岩体中的次级断裂构造中，富矿段定位于断裂构造扩容带中。矿区各石英脉中石英的红外光谱分析表明，矿区含金石英脉ＣＯ２／Ｈ２Ｏ一般大于０１。以定位构造和石英的红外光谱参数为主要依据提出了预测靶区。
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| 关 键 词： | 定位构造 构造扩容带 红外光谱分析 海沟金矿 |
LOCATION STRUCTURES AND METALLOGENIC PROSPECTION IN HAI GOU GOLD DEPOSITS,JILIN PROVINCE |
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| Zeng Qingdong,Sheng Yuanchao.LOCATION STRUCTURES AND METALLOGENIC PROSPECTION IN HAI GOU GOLD DEPOSITS,JILIN PROVINCE[J].Gold Science and Technololgy,1998(Z1). |
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| Authors: | Zeng Qingdong Sheng Yuanchao |
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| Abstract: | Haigou gold deposits is a large quartz vein gold deposits,ore veins(ore bodies)occur in subsidiary structures in rock mass consisting of Yanshanian monzonite and adamellite,Ore shoots locate in dilation zones of faults Infrared spectroscopic analysis that show the ratios of CO 2/H 2O of auriferous quartz vein are generally over 0.1.Based on these location structures,and infrared spectroscopic parameters of quartz in quartz vein,the prospective target area are suggested. |
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| Keywords: | Location structure Dilation zones of fault Infrared spectroscopic analysis Haigou gold deposit |
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