| 矿产地质勘查项目研判ABC |
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| 引用本文： | 冯建忠,续婧.矿产地质勘查项目研判ABC[J].地质找矿论丛,2007,22(4):287-293,302. |
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| 作者姓名： | 冯建忠 续婧 |
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| 作者单位： | 加拿大东亚矿业公司,北京代表处,北京,100006 |
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| 摘 要： | 矿产地质勘查是高投入、高风险、高回报的投资活动,如何引进经济、优质的矿权是矿产地质勘查的先决条件和企业赖以发展的基础.对项目高效、快速、准确的研判是项目研发最重要的一步.文章把矿权分为3种矿权来源和4种项目类型.通过3种矿权来源点评和4种项目类型的剖析,探讨了项目研判的内容、研判的准则、研判的工作程序,把研判过程分为初判、普判、详判3个阶段.在此基础上研究了研判各阶段时间安排与具体工作内容,普判阶段编图方法、取样间距和取样方法,普判阶段工作量及费用概略估计,以及详判阶段的几个关键问题.
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| 关 键 词： | 初判 普判 详判 研判的准则 研判的工作程序 |
| 文章编号： | 1001-1412（2007）04-0287-07 |
| 收稿时间： | 2007-01-12 |
| 修稿时间： | 2007-04-24 |
DUE DILIGENCE ABC OF MINERAL EXPLORATION PROJECT |
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| FENG Jian-zhong and XU Jing.DUE DILIGENCE ABC OF MINERAL EXPLORATION PROJECT[J].Contributions to Geology and Mineral Resources Research,2007,22(4):287-293,302. |
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| Authors: | FENG Jian-zhong and XU Jing |
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| Institution: | Beijing Representative Office of East Asia Minerals Corp, Beijing 100006, China;Beijing Representative Office of East Asia Minerals Corp, Beijing 100006, China |
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| Abstract: | Exploration of geology for mineral resources is an activity with high investment,high risk and high profit.How to bring in economical and high quality exploration license is the prerequisite of mineral exploration,as well as the foundation of enterprises development.The efficient,speedy and exact due diligence is the upmost for development og project.Exploration licenses are divided into three sources and four types.Based on reviewing of four types exploration projects,the contents,guide line and working procedure of due diligence are discussed. The whole due diligence can be separated into three stages,that is preliminary due diligence,general due diligence and detailed due diligence.On the basis of above mentioned research,the time schedule and working details of each due diligence stage,mapping,sampling space and method are discussed.In addition,the work ammount and cost in ganeral due diligence,as well as the key in detailed due diligence are probed into. |
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| Keywords: | preliminary due diligence general due diligence detailed due diligence guide line working procedure |
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