| 曹健,田麒,陈俊杰,李宏臣,杨秀俊,贾超.内蒙古扎鲁特旗乌珠日特多金属矿化区化探异常特征及矿化蚀变研究[J].地质找矿论丛,2021,36(1):97-104 |
| 内蒙古扎鲁特旗乌珠日特多金属矿化区化探异常特征及矿化蚀变研究 |
| Study on geochemical anomaly and mineralization alteration characteristics of Wuzhuriite polymetallic mineralization area in Zarut Banner, Inner Mongolia |
| 投稿时间：2020-09-16 |
| DOI：10.6053/j.issn.1001-1412.2021.01.012 |
| 中文关键词: 乌珠日特多金属矿化区 地球化学特征 矿化蚀变特征 内蒙古 |
| 英文关键词:Wuzhurite polymetallic mineralization zone geochemical characteristics mineralization-alteration characteristics Inner Mongolia |
| 基金项目:内蒙古自治区地质勘查基金项目（编号：NMKD2014-12）资助。 |
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| 中文摘要: |
| 乌珠日特多金属矿化区位于大兴安岭成矿带的突泉—林西、孟恩套勒盖-布敦花银铜铅锌成矿亚带上，本文通过分析其化探异常特征及矿化蚀变特征，认为该区成矿地质条件较好，矿化蚀变主要分布在下二叠统寿山沟组中，元素异常分布与地表矿化蚀变吻合性高，强硅化、褐铁矿化、孔雀石化等蚀变是主要的找矿标志；综合分析显示，乌珠日特多金属矿化区异常区是寻找Ag、Cu、Pb、Zn多金属矿及金矿的有利靶区。 |
| 英文摘要: |
| The Wuzhuriite polymetallic mineralization is located in Tuquan-Linxi, Monentholegi-Budunhua silver, copper, lead, zinc metallogenic zone of the central south Hingganling Mountains metallogenic belt. The geochemical and mineralization-alteration characteristics of the area are analyzed. It is considered that the area is geologically potential. Distribution of element abomlies and mineralization-alteration at surface are highly consistent. Strong silicification, limonitization, malachitization are the main ore-prospecting indicators. The mineralization-alteration is mainly distributed in the lower Permian Shusangou formation which is regionaly potential in ore-forming conditions. The comprehensive prospecting information summarized in this paper will provide guidance for the prospecting work in this area in the future. |
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