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| 毕力赫金矿床围岩蚀变及其与金矿化关系 | |
| 引用本文： | 李昌存,韩秀丽,刘丽娜,郑铁柱,申婉妮,卿敏.毕力赫金矿床围岩蚀变及其与金矿化关系[J].矿物岩石地球化学通报,2012,31(1):1-4. |
| 作者姓名： | 李昌存 韩秀丽 刘丽娜 郑铁柱 申婉妮 卿敏 |
| 作者单位： | 1. 河北联合大学矿业工程学院,河北唐山063009;河北省矿业开发与安全技术实验室,河北唐山063009 2. 河北联合大学矿业工程学院,河北唐山,063009 3. 中冶地勘岩土工程有限责任公司唐山分公司,河北唐山,063009 4. 河北省环地资源环境研究所,石家庄,050031 5. 武警黄金地质研究所,河北廊坊,065000 |
| 基金项目： | 全国危机矿山接替资源勘查项目 |
| 摘 要： | 本文对毕力赫金矿床Ⅱ矿带围岩蚀变及其与金矿化关系进行了研究.矿床主要蚀变类型为硅化、钾化、黄铁矿化、绢云母化、电气石化、绿泥石化、高岭土化、碳酸盐化,其中硅化、绢云母化、黄铁矿化与金矿化关系密切；蚀变分带明显,由地表向下,依次为青磐岩化带→绢英岩化带→钾质蚀变带,绢英岩化带与金矿化关系最为密切. |
| 关 键 词： | 围岩蚀变 金矿化 毕力赫 |
Relationship of Wall Rock Alteration and Gold Mineralization in the Bilihe Gold Deposit |
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| LI Chang-cun , HAN Xiu-li , LIU Li-na , ZHENG Tie-zhu , SHEN Wan-ni , QING Min.Relationship of Wall Rock Alteration and Gold Mineralization in the Bilihe Gold Deposit[J].Bulletin of Mineralogy Petrology and Geochemistry,2012,31(1):1-4. | |
| Authors: | LI Chang-cun HAN Xiu-li LIU Li-na ZHENG Tie-zhu SHEN Wan-ni QING Min |
| Institution: | 1.College of Mining Engineering,Hebei United University,Tangshan,Hebei 063009,China; 2.Mining Development and Safety Technology Key Lab of Hebei Province,Tangshan,Hebei 063009,China; 3.Zhong Ye Di Kan Geotechnical Engineer Company Limited,Tangshan,Hebei 063009,China; 4.Hebei Resources and Environment Research Institution,Shijiazhuang 050031,China; 5.Gold Geological Institute of CAPA,Langfang,Hebei 065000,China |
| Abstract: | Relationship of wall rock alteration and gold mineralization in the Bilihe gold deposit(No.II ore zone)were studied.The result shows that the main types of wall rock alterations are silicification,potash feldspathization,pyritization,sericitization,tourmalinization,choritization,kaolinization,carbonatation,and that gold mineralization is closely related to silicification,sercitization and pyrization.Wall-rock alteration zonations are very notable,they are propylitization,sericitization and potash feldspathization zones from surface to underground,the ore shoot is located in sericitization-silicification zones. |
| Keywords: | wall rock alteration gold mineralization Bilihe |
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