| 玲珑金矿黄铁矿热电性与微量元素标型及深部金矿化评价 |
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| 引用本文： | 于洪军.玲珑金矿黄铁矿热电性与微量元素标型及深部金矿化评价[J].地质与勘探,2011,47(4):615-623. |
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| 作者姓名： | 于洪军 |
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| 作者单位： | 1. 中国地质大学地质过程与矿产资源国家重点实验室,北京100083／中国地质大学深部过程与探测技术教育部重点实验室,北京100083
2. 中国地质调查局西安地质调查中心,陕西西安,710054 |
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| 基金项目： | 危机矿山接替资源找矿项目(编号20089937)资助的成果 |
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| 摘 要： | 在前人对玲珑金矿矿体浅部的研究基础之上，通过对矿体深部黄铁矿的热电性测试与分析，得出：西山矿区380m—90m中段，黄铁矿导型以P—N型（空穴型-电子型导电）为主；东山矿区50m—850m标高范围内，黄铁矿导型以P—N或N—P（电子型-空穴型导电）混合型为主。东、西山矿区的P型出现率在垂向上呈高-低-高的韵律式脉冲变化...
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| 关 键 词： | 黄铁矿 热电性 微量元素 金矿化 玲珑金矿 |
| 收稿时间： | 9/5/2010 12:00:00 AM |
| 修稿时间： | 6/6/2011 12:00:00 AM |
Thermoelectricity and Trace Elements Typomorphism of Pyrite and Evaluation
of Deep Gold Mineralization in the Linglong Gold Deposit |
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| YU Hong-jun.Thermoelectricity and Trace Elements Typomorphism of Pyrite and Evaluation
of Deep Gold Mineralization in the Linglong Gold Deposit[J].Geology and Prospecting,2011,47(4):615-623. |
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| Authors: | YU Hong-jun |
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| Institution: | YU Hong-jun1,2,SHEN Jun-feng1,WANG Lei3,MA Guang-gang1,LIU Yan1,2(1.State Key Laboratory of Geological Processes and Mineral Resources,China University of Geosciences,Beijing 100083,2.China University of Geosciences,Key Laboratory of Lithospheric Tectonics and Exploration,Ministry of Education,3.Xi'an Center of Geological Survey,CGS,Xi'an,Shaanxi 710054) |
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| Abstract: | Based on previous studies of shallow ore bodies in the Linglong gold deposit,this work has made a test and analysis of thermoelectricity of pyrite from deep ore bodies.We conclude that the pyrite in the middle section from 380m to-90m in the Xishan ore area is dominated by the P-N type and by the P-N or mixture of P and N from 50m to-850m in the Dongshan ore area.Furthermore,the vertical variations of occurrence rates of P-type in the Xishan and Dongshan ore area show a rhythmic feature of pulses with high-... |
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| Keywords: | pyrite thermoelectricity trace elements gold mineralization Linglong gold deposit |
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