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云南中甸雪鸡坪铜矿围岩蚀变及矿化特征
引用本文:胡祎,何政伟,赵银兵,邓辉.云南中甸雪鸡坪铜矿围岩蚀变及矿化特征[J].四川建材,2014(6):223-225.
作者姓名:胡祎  何政伟  赵银兵  邓辉
作者单位:成都理工大学地球科学学院,四川成都610059
基金项目:中国地调局项目(12120113095400)
摘    要:雪鸡坪斑岩铜矿床位于"西南三江"铜多金属成矿带,中甸-义敦岛弧带南部,矿区赋矿岩体为印支期石英闪长玢岩及石英二长斑岩。矿区围岩蚀变强烈,分带明显,且矿化强度与蚀变有着重要的联系。因此,研究其围岩蚀变与矿化特征对该矿区下一步找矿有着重要的作用。

关 键 词:围岩蚀变  斑岩铜矿  中甸

Features of Country - rock Alteration Alteration and Mineralization in the Xuejiping Porphyry Copper Deposit,Zhongdian, Yunnan Province
HU Yi,HE Zhengwei,ZHAO Yinbing,DENG Hui.Features of Country - rock Alteration Alteration and Mineralization in the Xuejiping Porphyry Copper Deposit,Zhongdian, Yunnan Province[J].Sichuan Building Materials,2014(6):223-225.
Authors:HU Yi  HE Zhengwei  ZHAO Yinbing  DENG Hui
Affiliation:( College of Earth Sciences of CDUT, Chengdu 610059, China )
Abstract:The Xuejiping porphyry copper deposit lies in the "Sanjiang" polymetallic metallogenic zone, and Zhongdian - Yidun island arc of the lndosinian Orogeny. The main rocks of this mining are diorite quartz porphyrite and quartz monzopor- phyry. There are fierce country -rock alteration in this mining, and zoned clearly. It has important contact with the intensity of mineralization and alteration. Consequently, studying the Fea- tures of country - rock alteration alteration and mineralization has the most important effect for the next prospecting.
Keywords:country- rock alteration  porphyry copper deposit  Zhongdian
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