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| 辽西地区微细浸染型金矿成矿条件与地质特征 | |
| 引用本文： | 李祥才,孙云生,任景兰,马建德,敖颖峰,付庆. 辽西地区微细浸染型金矿成矿条件与地质特征[J]. 黄金, 2002, 23(3): 1-4 |
| 作者姓名： | 李祥才 孙云生 任景兰 马建德 敖颖峰 付庆 |
| 作者单位： | 1. 辽宁有色地质局葫芦岛地质勘查院 2. 东北有色金属工业学校 3. 辽宁有色地质局朝阳基础分公司 |
| 摘 要： | 辽西地区碳酸盐岩中微细浸染型金矿分布在具有冒地槽褶皱带性质的燕山台褶带内，产在雾迷山组碳酸盐岩向洪水庄组粘土质页岩、细碎屑岩的过渡部位，矿化带具有沿层分布，受构造控制，规模大和缺少金属硫化物的特征。本文探讨了其成矿条件，地质特征，并与我国西南及其它地区微细浸染型金矿进行了对比，认为华北地台北南缘具有一定的找矿前景。 |
| 关 键 词： | 微细浸染型金矿 成矿条件 地质特征 辽西地区 金矿床 |
| 文章编号： | 1001-1277(2002)03-0001-04 |
| 修稿时间： | 2001-10-12 |
The mineralizing conditions and geological characteristics of the fine-disseminated type gold deposit in West Liaoning Area |
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| Li Xiangcai ,Sun Yunsheng ,Ren Jinglan ,Ma Jiande ,Ao Yingfeng ,Fu Qing. The mineralizing conditions and geological characteristics of the fine-disseminated type gold deposit in West Liaoning Area[J]. Gold, 2002, 23(3): 1-4 | |
| Authors: | Li Xiangcai Sun Yunsheng Ren Jinglan Ma Jiande Ao Yingfeng Fu Qing |
| Affiliation: | 1.Huludao Geological Prospecting Institute of Liaoning Geological Bareau;2.Northeastern school of Non Ferrous Industry;3.Chaoyang Branch office of Liaoning Geologica |
| Abstract: | The fine dsseminated type gold deposit in the carbonate rock of West Liaoning Area is distributed in the Yanshan platform folded zone,occurs in the transitional position from Wumishan Group carbonate rock to Hong Shui zhuang Group clad shale and clastic rock.The mineralized zone is charecterized by bedded distribution,tectonic control,large scale and lack of metal sulphide.The mineralizing condition and geological characteristics are studied and the contrast between the fine disseminated type gold deposits in this area and other district is made.It is believed that better prospects of ore hunting exists at the south and north fringe of the North China platform. |
| Keywords: | fine disseminated type gold deposit mineralizing condition geological characteristic West Liaoning Area |
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