| 胶东焦家金矿田成矿构造及控矿作用分析 |
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| 引用本文： | 张晓飞,孙爱群,牛树银,张福祥,刘成,武玉璞.胶东焦家金矿田成矿构造及控矿作用分析[J].黄金科学技术,2012,20(3):18-22. |
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| 作者姓名： | 张晓飞 孙爱群 牛树银 张福祥 刘成 武玉璞 |
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| 作者单位： | 1.石家庄经济学院资源学院，河北 石家庄 050031；
2.中国地质大学地球科学与资源学院，北京 100083；
3.河北省环境地质勘查院，河北 石家庄 050030 |
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| 基金项目： | 公益性行业科研专项经费项目，国家自然科学基金项目 |
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| 摘 要： | 胶东是我国著名的金矿集中区，焦家金矿是胶东地区具有代表性的断裂蚀变岩型金矿，局部还发育有石英脉型金矿床。大-中型金矿床分布于特定的部位，其展布具有等距性，矿体往往赋存在断裂的交叉、复合部位或是构造发生突然转折的部位。通过对焦家金矿田成矿构造的研究，总结出焦家矿区的构造控矿规律、蚀变与成矿的关系，来指导新一轮的地质找矿工作，为寻找新的金矿资源奠定基础。研究表明，断裂是金矿床的主导性控制因素。
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| 关 键 词： | 断裂构造 控矿作用 焦家金矿 胶东地区 |
| 收稿时间： | 2012-01-09 |
| 修稿时间： | 2012-03-06 |
Analysis on the Mineralization Construction and Ore-controlling Role of Jiaojia Gold Ore Field in Jiaodong Area |
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| ZHANG Xiaofei
,
SUN Aiqun
,
NIU Shuyin
,
ZHANG Fuxiang
,
LIU Cheng
,
WU Yupu.Analysis on the Mineralization Construction and Ore-controlling Role of Jiaojia Gold Ore Field in Jiaodong Area[J].Gold Science and Technololgy,2012,20(3):18-22. |
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| Authors: | ZHANG Xiaofei SUN Aiqun NIU Shuyin ZHANG Fuxiang LIU Cheng WU Yupu |
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| Affiliation: | 1.College of Resources，Shijiazhuang University of Economics，Shijiazhuang 050031，Hebei，China；;
2.College of Earth Sciences and Resources，China University of Geosciences，Beijing 100083，China；;
3.Environmental Geological Exploration Institute of Hebei Province，Shijiazhuang 050030，Hebei，China |
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| Abstract: | Jiaojia gold mine of Jiaodong area is a famous gold concentrated zone.The type of Jiaojia gold mine is mainly altered rock, and the quartz vein-type gold deposits also appear in partial ore district.The formation and distribution of some large and medium gold deposits present the feature of certain part and equidistance.Orebodies usually lie in cross and composite parts of fracture structure or sudden turning parts of structure.Through the study of mineralization structure of Jiaojia gold ore mine,the relationship of ore-controlling function,alteration and mineralization has been concluded.This theory,used as guideline for new geology prospecting,provides basis for discovering new gold resources.Studies have shown that fracture structure is the dominant control factor of gold deposit. |
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| Keywords: | Fracture structure Ore-controlling role Jiaojia gold mine Jiaodong area |
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