河台金矿蚀变糜棱岩型金矿床成因探讨

J4 ›› 2004, Vol. 12 ›› Issue (4): 4-6.

河台金矿蚀变糜棱岩型金矿床成因探讨

龚朝阳

广东高要河台金矿,广东　高要　526127

收稿日期:2004-03-10 修回日期:2004-05-11 出版日期:2004-08-28 发布日期:2011-09-15
作者简介:龚朝阳(1975-),男,工程师,从事黄金矿山地质找矿工作.

Mineralization Study on Metamorphosed Mylonite Gold Deposit of Hetai Gold Mine

GONG Zhaoyang

Hetai Gold Mine,Guangdong Gaoyao 526127,China

Received:2004-03-10 Revised:2004-05-11 Online:2004-08-28 Published:2011-09-15

摘要/Abstract

摘要：

自20 世纪80 年代初由民采发现河台金矿韧性剪切带含金蚀变糜棱岩型矿床以来,国家投入大量人力物力找矿,也引起广大地质工作者极大关注。通过对其与赋存条件有关的地层、构造及岩浆岩的分析研究,发现河台金矿韧性剪切带含金蚀变糜棱岩型矿床的成因与液态矿源从形成、运移及经过后期构造运动的改造具有密切关系。

关键词: 蚀变糜棱岩, 成因, 液态矿源, 二次迁移

Abstract:

Since Hetai Gold Mine as auriferous ductile shear zone metamorphosed mylonite gold deposit was found in 1980's by civil mining,the government invested a lot in exploration of gold deposits,and it also caught many geological workers’attention.Through study on stratum,tectonics and magma rock relevant to its existence,conclusion is made that mineralization of auriferous ductile shear zone metamorphosed mylonite gold deposit of Hetai Gold Mine has a close relation to formation,transfer and geotectonic evolution of fluidity mineral resources.

Key words: metamorphosed mylonite, mineralization, fluidity mineral resources, secondary transfer

中图分类号:

P611

龚朝阳. 河台金矿蚀变糜棱岩型金矿床成因探讨[J]. J4, 2004, 12(4): 4-6.

GONG Zhaoyang. Mineralization Study on Metamorphosed Mylonite Gold Deposit of Hetai Gold Mine[J]. J4, 2004, 12(4): 4-6.

参考文献

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[2] 莫柱荪.粤西桂东地槽区发展简史并着重讨论其中花岗质岩石演化[J].广东地质,1987.
[3] 张宝仁,寸珪.黄金矿山地质学[M].北京:中国建材工业出版社,1997.

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