| 李世铸.云南省会泽县金红矿区土壤热释汞测量对比研究及找矿预测[J].地质与勘探,2015,51(6):1150-1158 |
| 云南省会泽县金红矿区土壤热释汞测量对比研究及找矿预测 |
| Comparison of heat-released mercury survey of soil and ore-search prediction in the Jinhong lead-zinc mine, Huize county, Yunnan Province |
| 投稿时间：2013-12-05 修订日期：2015-10-19 |
| DOI： |
| 中文关键词: 土壤热释汞 实验对比研究 找矿预测 云南会泽 |
| 英文关键词: heat-released mercury measurements of soil, experimental comparative study, ore-search prediction, Huize, Yunnan |
| 基金项目:中国地质调查局项目（编号：12120113101500）和广西隐伏金属矿产勘查重点实验室基金项目（编号：11-031-20）共同资助 |
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| 中文摘要: |
| 本文通过对标准样品的重量和时间测试实验，在云南会泽县金红铅锌矿区已知剖面开展温度实验，找出土壤热释汞的最佳测试条件，从而排除影响该方法找矿预测的干扰因素，建立一套适合该区土壤热释汞找矿预测的标准方法。利用该方法实验结论，对该区土壤样品做了300℃和650℃两个温度的条件下的平面异常对比，结合该区地质背景分析验证300℃这个温度条件适合于该区土壤样品测试分析，并在此温度条件下对该区进行找矿预测评价。 |
| 英文摘要: |
| This work presents measurements of standard sample weight and time as well as temperature on the known profile in the Jinhong lead-zinc mine, Huize county, Yunnan Province. The purpose is to find the best test conditions for heat- released mercury of soil, thus to remove the interference factors to ore-search prediction using this method and to establish a set of standard procedures of prospecting suitable for this area. Using the experimental results of this method, the samples from this area are tested at temperatures of 300 ℃ and 650 ℃ and the measured anomalies are compared. Then in combination with geologic background, it is verified that the temperature of 300℃ is suitable for the heat-released mercury measurements of soil, and ore-search prediction is made under this temperature condition for the work area. |
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