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J4 ›› 2011, Vol. 19 ›› Issue (1): 1-5.

• 矿产勘查 •    下一篇

云南东川地区播卡金矿成矿规律研究

  

  1. 华东有色地勘局
  • 出版日期:2011-02-28 发布日期:2012-03-16
  • 作者简介:111

Research on Metallogenic Regularity of Boka Gold Deposit in Yunnan Province

  • Online:2011-02-28 Published:2012-03-16
  • Contact: 吴富强(1964-),男,河南西峡人,博士,教授级高工,主要从事金属热液矿床与油气之间的成生联系研究工作.wufuqiang64@163.com

摘要:

对云南播卡矿田金矿成矿规律进行研究,旨在有效指导下一步勘查工作。在前人工作的基础上,采用野外调查与前人资料二次开发相结合的方法,总结了新山—马家沟金矿床特征,分析了新山—马家沟金矿床控矿因素,探讨了金矿物质来源及形成机制,得出新山—马家沟金矿床类型为破碎蚀变岩型,建立了新山—马家沟金矿找矿标志,可有效指导下一步勘查工作。

关键词: 播卡金矿, 矿床特征, 控矿因素, 形成机制

Abstract:

In order to effectively guide further exploration,we study the metallogenic regularity of Boka gold deposit in Yunnan Province.On the basis of previous work,combining the field investigation and previous data studied further,we summary the characteristics of Xinshan-Majiagou gold deposit,analysis the ore-controlling factors,discuss material source and formation mechanism of the Xinshan-Majiagou,conclued that gold deposit belonged to gold broken alteration type gold deposit,establish the signs of the ore prospecting for the Xinshan-Majiagou gold deposit,which can effectively guide the next exploration.

Key words: Boka gold deposit, Deposit characteristics, Ore-controlling factors, Formation mechanism

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