| 云南西部某地隐埋石英脉型锡矿找矿方法试验及其效果 |
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| 引用本文： | 钟立志.云南西部某地隐埋石英脉型锡矿找矿方法试验及其效果[J].地质找矿论丛,1987(3):72-80. |
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| 作者姓名： | 钟立志 |
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| 作者单位： | 西南有色公司地研所 |
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| 摘 要： | 本文系采用土让地球化学方法,在浮土广泛掩盖地区寻找锡石石英脉型锡矿进行试验,经验证效果较好.可作为寻找隐坦的锡石石英脉型矿床比较有效的找矿标志.
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| 关 键 词： | 土让地球化学 隐埋 锡矿 |
PROSPECTING IN A CERTAIN BURIED QUARTZ-VEIN TIN MINERALIZATION, IN WESTERN YUNNAN PROVINCE |
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| Zhueng Lizhi.PROSPECTING IN A CERTAIN BURIED QUARTZ-VEIN TIN MINERALIZATION, IN WESTERN YUNNAN PROVINCE[J].Contributions to Geology and Mineral Resources Research,1987(3):72-80. |
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| Authors: | Zhueng Lizhi |
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| Institution: | South-West Geological Institute, CNNC |
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| Abstract: | This paper describes the discovery of a buried quartz-vein tin deposit using the Malasia soil geochemical method. This prospecting was conducted in the weathern Yunnan and better result has been achieved. The largest anomaly contrast was obtained from the analysis for coarse-grain clastics near by. The superficial enrichment in the upper part of the deposit was derived from the sieving of tin-poor materials. The grade of tin ores increasea with depth. |
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