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江西瑞昌洋鸡山金矿构造控矿特征及找矿意义
引用本文:陈广浩,张湘炳,王岳军,胡国龙,章新寿,闵东川.江西瑞昌洋鸡山金矿构造控矿特征及找矿意义[J].地质与勘探,1999,35(5):13-15.
作者姓名:陈广浩  张湘炳  王岳军  胡国龙  章新寿  闵东川
作者单位:1. 中国科学院长沙大地构造研究所·长沙·410013
2. 江西洋鸡山金矿·瑞昌·332200
基金项目:中国科学院黄金“九五”重大项目,黄金创新工程项目
摘    要:研究表明,洋鸡山金矿是与次火山作用有关的金矿床。主矿体直接产于火山通道中,近EW 向断裂(F1) 不仅是洋鸡山金矿的导矿构造,其边缘发育的次级羽状断裂又是金矿的储矿构造,并且对金矿床产出进行后期改造,使其产状复杂。寻找火山通道及断裂的次级构造是洋鸡山金矿找矿的方

关 键 词:构造控矿  找矿意义  洋鸡山金矿
修稿时间:1998-05-00

ORE-CONTROLLING STRUCTURE OF THE YANGJISHAN GOLD DEPOSIT IN JIANXI AND ORE-HUNTING INDICATOR
Chen Guanghao,Zhang Xiangbing,Wang Yuejun,Hu Guolong,Zhang Xinshou,Min Dongchuan.ORE-CONTROLLING STRUCTURE OF THE YANGJISHAN GOLD DEPOSIT IN JIANXI AND ORE-HUNTING INDICATOR[J].Geology and Prospecting,1999,35(5):13-15.
Authors:Chen Guanghao  Zhang Xiangbing  Wang Yuejun  Hu Guolong  Zhang Xinshou  Min Dongchuan
Abstract:The Yangjishan gold deposit related to subvolcanic process is located within a volcanic conduit. The EW-trending faults are the passage ways for ore fluid, and the second-order fractures on their sides are the host structures. The cryptoexplosion crater and the second-order fractures are the ore-hunting indicators.
Keywords:ore-controlling structure  ore-hunting indicator  Yangjishan gold deposit
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