| 地电化学提取技术在青藏高原干旱荒漠区的参数对比研究及找矿预测——以拉陵高里河西地区为例 |
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| 引用本文： | 邱炜,任华,林艳海,罗先熔,李杰.地电化学提取技术在青藏高原干旱荒漠区的参数对比研究及找矿预测——以拉陵高里河西地区为例[J].矿产勘查,2017,8(1):117-123. |
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| 作者姓名： | 邱炜 任华 林艳海 罗先熔 李杰 |
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| 作者单位： | 青海省地质调查院, 西宁 810012;青海省青藏高原北部地质过程与矿产资源重点实验室, 西宁 810012;青海省地质矿产研究所, 西宁 810012,青海省地质调查院, 西宁 810012;青海省青藏高原北部地质过程与矿产资源重点实验室, 西宁 810012,青海省地质调查院, 西宁 810012,桂林理工大学, 桂林 541004,青海省地质调查院, 西宁 810012 |
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| 基金项目： | 青海省科学技术厅应用基础研究计划项目(编号:2014－ZJ－705、2016－ZJ－716、2016－ZJ－719)联合资助。 |
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| 摘 要： | 通过对拉陵高里河西地区多金属矿床地质特征的研究,结合其已有的地质、物化探等工作,开展了找矿新技术——地电化学提取技术的找矿试验研究。为了研究该技术方法在拉陵高里河西地区的找矿应用效果,首先在矿区内进行了地电化学工作参数对比试验,从而得到了适合拉陵高里河西地区的最佳技术参数,之后利用该套技术参数在找矿未知区进行了地电化学提取,最终圈定了5处地电化学异常找矿预测靶区,建议重点对BQ4号甲类异常靶区进行查证工作,有望实现找矿上的突破。
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| 关 键 词： | 地电化学提取 参数对比 找矿预测 拉陵高里河西 |
| 收稿时间： | 2016/5/23 0:00:00 |
Comparative study on the parameters of geo-electrochemical extraction technology and prospecting predictionin the dry desert region, Qinghai-Tibet plateau: A case study on Lalinggaolihexi region |
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| QIU Wei,REN Hu,LIN Yan-hai,LUO Xian-rong and LI Jie.Comparative study on the parameters of geo-electrochemical extraction technology and prospecting predictionin the dry desert region, Qinghai-Tibet plateau: A case study on Lalinggaolihexi region[J].Mineral Exploration,2017,8(1):117-123. |
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| Authors: | QIU Wei REN Hu LIN Yan-hai LUO Xian-rong and LI Jie |
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| Affiliation: | Qinghai Institute of Geological Survey, Xining 810012;Qinghai Key Laboratory of Geological Processes and Mineral Resources for NorthernQinghai-Tibetan plateau, Xining 810012;Qinghai Institute of Geology and Minerals Resources, Xining 810012,Qinghai Institute of Geological Survey, Xining 810012;Qinghai Key Laboratory of Geological Processes and Mineral Resources for NorthernQinghai-Tibetan plateau, Xining 810012,Qinghai Institute of Geological Survey, Xining 810012,Guilin University of Technology, Guilin 541004 and Qinghai Institute of Geological Survey, Xining 810012 |
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| Abstract: | On the basis of studying geological characteristics of polymetallic ore deposits in the Lalinggaolihexi region,in combination with the known geological, geophysical and geochemical information etc., the experimental study of new prospecting technology, namely, geo-electrochemical extraction technique was carried out.In order to study the application effect of geo-electrochemical extraction technique in the Lalinggaolihexi region, first the comparision experiment was carried out to obtain the best technical parameters. Then using the obtianed technical parameters, geo-electrochemical extraction was carried out in unknown area. Finally the five prospecting target areas were outlined. It is recommended that the anomalous verification should focus on BQ4 target area in order to achive the prospecting discovery. |
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| Keywords: | geo-electrochemical extraction comparision of parameters prospecting prediction Lalinggaolihexi |
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