| 谢春林,赵寒森,杨涛,王磊.内蒙古西部珠斯楞地区水系沉积物地球化学特征及找矿预测[J].矿产勘查,2018,9(11):2177-2185 |
| 内蒙古西部珠斯楞地区水系沉积物地球化学特征及找矿预测 |
| Geochemical characteristics of stream sediments and metallogenic prognosisin Zhusileng area,Western part of Inner Mongolia |
| 投稿时间：2018-04-08 |
| DOI： |
| 中文关键词: 水系沉积物测量 地球化学特征 找矿预测 珠斯楞地区 内蒙古西部 |
| 英文关键词: stream sediment survey, geochemical features,exploration prediction, Zhusileng area, western part of Inner Mongolia |
| 基金项目:西昆仑铁铅锌资源基地调查与勘查示范项目(编号:121201011000160902)资助。 |
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| 中文摘要: |
| 依据1∶5万水系沉积物测量资料,分析研究了内蒙古珠斯楞干旱荒漠戈壁地区的水系沉积物地球化学特征。对元素分布特征、元素相关性及异常元素组合特征进行了研究,发现Sb、Hg、Au、Ba等区内具有较好的找矿潜力。根据异常特征及成矿地质条件圈定出4处具较好找矿潜力的远景区,即黑石山锑金找矿远景区、乌哈西比锑金重晶石找矿远景区、珠斯楞海尔罕铜矿找矿远景区、道南锑金矿找矿远景区,为该区下一步找矿工作指明了方向。 |
| 英文摘要: |
| Based on the 1∶50000 stream sediment survey,the geochemical characteristics of the arid desert gobi landscape in Zhusileng area were tentatively analyzed. The distribution of the elements,the elements relation in single anomaly and the features of the anomaly were also studied. The results indicated that there might be a prospective area for Sb,Hg,Au and Ba in the study area.According to the characteristics of structures,lithologies,and geochemical anomalies in this area,four prospective areas were delineated,namely Heishishan prospective area for hydrothermal Sb-Au ore deposits,Wuhaxibi prospective area for hydrothermal Sb-Au-Ba ore deposits,Zhusilenghaierhan prospective area for porphyry Cu ore deposits and Daonan area for hydrothermal Sb-Au ore deposits. Further prospecting work could be guided by this research results. |
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