华北陆台绿岩带金矿的构造样式与矿床类型

J4 ›› 1998, Vol. 6 ›› Issue (1): 26-31.

华北陆台绿岩带金矿的构造样式与矿床类型

于又华¹，程玉明²

1.中科院资源环境科学信息中心兰州730000;
2.吉林地质勘查局长春130021

出版日期:1998-02-28 发布日期:2011-11-01

Tectonic Patterns and Deposit types of Greenstone Belts Gold Deposits in Northern China Platform

Yu Youhua¹,Cheng Yuming²

1.Scientific Information contre of Resources and Envirohrient,CAS;
2.Jilin Bureau of Geology and Exploration,CNNC,Changchun,130021

Online:1998-02-28 Published:2011-11-01

摘要/Abstract

摘要：

古陆边缘构造活动带是绿岩带金矿最佳的成矿构造环境。“两带夹一带”是绿岩带金矿最佳的成矿构造。不同性质的叠加构造等五种控矿构造样式是绿岩带金矿床的最佳产出部位。以绿岩带含金岩系为基础,以成矿构造为主导,结合控矿构造样式与矿化特点将绿岩带金矿划分成三类七个亚类。

关键词: 绿岩带, 成矿构造格架, 控矿构造样式, 金矿床类型

Abstract:

The best metallogenic setting of the greenstone belts gold at tectonically remobilized belts of the paleocontinental margins.The best metallotectonic framework of greenstone belts gold is characterized by "one zone between two zones".Very important occurence location of gold deposits are ore-controlling structures patterns of ifferent nature and and occurrence.Mineralized charactors of greenstone belts gold deposits divicled three types and seven sub-sypes,base on the auriferous rock formation of greenstone belts and guide the metallotectonic.

Key words: greenstone belts, metallotectonic framework, structures patterns of ore-controlling, types of gold deposits

于又华，程玉明. 华北陆台绿岩带金矿的构造样式与矿床类型[J]. J4, 1998, 6(1): 26-31.

Yu Youhua,Cheng Yuming. Tectonic Patterns and Deposit types of Greenstone Belts Gold Deposits in Northern China Platform[J]. J4, 1998, 6(1): 26-31.

参考文献

[1] 程玉明.我国花岗岩—绿岩带成矿远景的预测标志.黄金科学技术,1993,1(3):12-19.

[2] 程玉明等.华北陆台北缘花岗岩—绿岩带型金矿田及盲矿体的找矿模型.北京:地震出版社,1994,118-123.

[3] 沈保丰等.华北陆台太古宙绿岩带地质及成矿.北京:地质出版社,1994.

[4] 李树勋,刘喜山.含金韧性剪切带特征——以内蒙古中部为例.北京:地质出版社,62-72.

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