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| 甘南忠曲金矿区物化探找矿模式研究及找矿预测 | |
| 引用本文： | 王光洪.甘南忠曲金矿区物化探找矿模式研究及找矿预测[J].地质与勘探,2009,45(4):450-455. |
| 作者姓名： | 王光洪 |
| 作者单位： | 1. 桂林理工大学广西地质工程中心重点实验室,桂林,541004;桂林理工大学有色及贵金属隐伏矿床勘查教育部工程研究中心,桂林,541004 2. 北京科技大学土木与环境工程学院,北京,100083 3. 桂林理工大学广西地质工程中心重点实验室,桂林,541004 4. 甘肃省地质矿产勘查开发局第三地质矿产勘杏院,兰州,730000 |
| 基金项目： | 桂林理工大学广西地质工程中心重点实验室开放基金(编号:桂科能07109011-K022);;国际科技合作专项经费项目(编号:2007DFA20910)资助 |
| 摘 要： | 为了扩大资源储量,降低找矿风险,文章运用大地电磁法、地电化学法与吸附相态汞方法组合在高原寒冷地区开展物化信息进行金矿预测研究.通过已知区可行性研究验证方法组合的找矿成效,总结适合高原寒冷景观条件下的物化探找矿模式,即金矿通常位于Au地电化学异常正投影下方、电阻率高低突变带偏低阻体一侧,配套土壤吸附相态汞异常寻找破碎带型金矿较有效.依据上述找矿模式,在忠曲矿区开展金矿预测工作,在矿区西部发现找矿有利地段3处,东部发现找矿可疑地段1处. |
| 关 键 词： | 物化信息 找矿模式 找矿预测 甘南忠由 |
| 收稿时间： | 2009/3/25 0:00:00 |
| 修稿时间： | 6/1/2009 12:00:00 AM |
The Research and Promoted Application of the Gist with Geophysical and Geochemical Information in Zhongqu Gold Mine District ,Gansu Province |
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| WANG Guang-hong.The Research and Promoted Application of the Gist with Geophysical and Geochemical Information in Zhongqu Gold Mine District ,Gansu Province[J].Geology and Prospecting,2009,45(4):450-455. | |
| Authors: | WANG Guang-hong |
| Institution: | 1.Key Laboratory of Geological Engineering Centre of Guangxi Province;Guilin University of Technology;Guilin 541004;2.Engineering Research Center of Exploration for hidden Non-ferrous and Precious Metal Ore Deposits;Ministry of Education;3.Civil and Environment Engineering School;University of science&technology;Beijing 100083;4.Third Geology and Mineral Resources Exploration Academy of Gansu Province;Lanzhou 730050 |
| Abstract: | To expand the resources reserves and reduces the risk of prospecting ore deposit,Geoelectric chemical extraction method,controlled-SoIlrce audio magnetite Hurlc method and the method of measuring the adsorbed mercury in the surface soil as a whole method,which get the Synthesis information is effective to locate the ore deposit.So we carry on that combination to forecast the gold ore in the cold area of plateau.Through the feasible research on existing ore by technique combination,we found it effective to d... |
| Keywords: | information of geophysics and geochemistry prospecting model prospecting prognosis Zhongqu Gannan |
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