| 刘灵恩,翟东兴,李红超,张侍威,贺昕宇.豫西沙沟—月亮沟矿区薄脉型铅锌银矿床地质特征及勘查实践[J].矿产勘查,2011,2(5):518-524 |
| 豫西沙沟—月亮沟矿区薄脉型铅锌银矿床地质特征及勘查实践 |
| Summarizations of geologic characteristics of thin-vein type Shagou-Yuelianggou Ag-Pb-Zn deposit,Western Henan and its exploration experience |
| 投稿时间：2011-01-30 |
| DOI： |
| 中文关键词: 薄脉型 银铅矿床 经济评价 沙沟—月亮沟 |
| 英文关键词: thin-vein type Ag-Pb deposit economic assessment Shagou-Yuelianggou |
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| 摘要点击次数: 2429 |
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| 中文摘要: |
| 沙沟—月亮沟矿床是河南近年发现的典型大型薄脉富铅锌银多金属矿床之一,文章重点对矿区的地质特征、矿体特征进行了总结,阐述了矿床的发现过程、矿床勘查开发中的思路和方法,强调了矿化率在资源及经济预测方面的重要性,介绍了薄脉型矿体进行简单经济评价的方法,指出了银当量指标在矿体圈定中的应用。据此,针对具有共性的勘查实践,提出了合理化建议。 |
| 英文摘要: |
| Shagou-Yuelianggou deposit is one of the typical large-scaled thin-vein-type Ag-Pb-Zn deposits discovered in recent years. The geological characteristics of the deposit and its orebodies and the exploration history are summarizeded in the paper..New ideas and methods in the exploration and development are introduced, especially for the significance of mineralization rate in the prediction of mineral resources and economic viabilities..The methodogy of simple economic assessment of thin-vein-type orebodies and the concept of siver equivalent adopted in the outlining of orebodies are proposed..Finally, some useful suggestions for further exploration are put forward according to the similar exploration practices. |
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