| 内蒙古双尖子山银多金属矿床锡矿化的发现及其意义 |
| Received:October 15, 2020 Revised:April 19, 2021 点此下载全文 |
| 引用本文：WU XiaoLin,ZHAO JunFeng,LIU WenYuan,WU Guang,JIANG Biao,LI ZhiYuan,SUN HongJun.2021.New discovery of tin mineralization in Shuangjianzishan Ag polymetallic deposit, Inner Mongolia and its significance[J].Mineral Deposits,40(3):631~635 |
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| Author Name | Affiliation | E-mail | | WU XiaoLin | Zijin Mining College, Fuzhou University, Fuzhou 350000, Fujian, China | | | ZHAO JunFeng | Zijin Mining College, Fuzhou University, Fuzhou 350000, Fujian, China | | | LIU WenYuan | Zijin Mining College, Fuzhou University, Fuzhou 350000, Fujian, China | 15146@163.com | | WU Guang | Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, 100037, China | | | JIANG Biao | Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, 100037, China | | | LI ZhiYuan | Chifeng Yubang Mining Co. Ltd, Chifeng 024000, Inner Mongolia, China | | | SUN HongJun | Chifeng Yubang Mining Co. Ltd, Chifeng 024000, Inner Mongolia, China | |
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| 基金项目:本文得到国家自然科学基金项目（编号：41672035）和内蒙古自治区地勘基金项目（编号：2015-01-YS01）联合资助 |
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| 中文摘要:大兴安岭南段是中国重要的有色金属成矿带，区内发育众多锡银铅锌等多金属矿床。双尖子山银铅锌多金属矿床是近年来发现的一个以银为主的超大型矿床，前人研究普遍认为该矿床是典型中低温岩浆-热液型矿床，缺乏高温成矿阶段。然而，文章在该矿床的井下和深部钻孔发现了大量铜锡矿化，表明双尖子山银多金属矿床的深部和外围具有巨大的锡铜资源找矿潜力。 |
| 中文关键词:地质学 锡矿化 双尖子山矿床 大兴安岭 |
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| New discovery of tin mineralization in Shuangjianzishan Ag polymetallic deposit, Inner Mongolia and its significance |
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| Abstract:The southern section of the Great Xing’an Range is an important nonferrous metal metallogenic belt in China, containing many Sn-Ag-Pb-Zn polymetallic deposits. Shuangjianzishan Ag-Pb-Zn polymetallic deposit is a super-large deposit mainly composed of silver discovered in recent years. Previous studies generally believe that this deposit is a typical medium-low temperature magmatic-hydrothermal deposit, lacking a high-temperature metallogenic stage. In this study, a large amount of copper and tin mineralization was found within the underground and deep drills in this area, indicating great prospecting potential for tin and copper mineralization in the deep and peripheral areas of the Shuangjianzishan Ag polymetallic deposit. |
| keywords:geology tin mineralization Shuangjianzishan deposit Great Xing’an Range |
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