| 方格法采样在金矿床和铅锌多金属矿床中的应用 |
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| 引用本文： | 徐邦金.方格法采样在金矿床和铅锌多金属矿床中的应用[J].湖南地质,1992,11(3):239-243. |
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| 作者姓名： | 徐邦金 |
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| 作者单位： | 湖南有色地质勘查局二一七队 常宁 |
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| 摘 要： | 在地质普查勘探工作中,合理地选择采样方法,能提高地质找矿效果,加快找矿进程。通常应用的采样方法是刻槽法,笔者结合已勘探的金矿床、铅锌多金属矿床的实际情况,在不同矿区中进行了不同采样方法研究试验,试验结果证明l0×10cm规格的方格法是一种应用广泛,代表性强,效益好的采样方法。
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| 关 键 词： | 金矿床 铅锌矿床 云格法 采样 |
APPLICATION OF QUADRANGULAR METHOD SAMPLING TO THE GOLD AND LEAD ZINC POLYMETALLIC ORE DEPOSITS |
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| Xu Bangjin.APPLICATION OF QUADRANGULAR METHOD SAMPLING TO THE GOLD AND LEAD ZINC POLYMETALLIC ORE DEPOSITS[J].Hunan Geology,1992,11(3):239-243. |
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| Authors: | Xu Bangjin |
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| Institution: | No.217 Party of Hunan Bureau of Nonferous Metal Geology and Exploration |
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| Abstract: | A comprehensive sampling methodology in the geologic exploration can raise the effect of geologic prospecting and fasten the progress of ore finding The commonly applied method is channelling method. The author has conducted a comparative test study of different sampling methods in different ore districts, combining with the practical situation in some gold deposits and lead-zinc polymetallic deposits prospected, and the results prove that 10 10 cm dimension panel sampling method is widely applicable, and strongly representative, which can ensure good results. |
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| Keywords: | Metal deposits Sampling method |
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