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混合岩建造的大地构造类型及其对比

尹意求

桂林工学院学报2001,Vol.21Issue(1):52-57,6.
桂林工学院学报2001,Vol.21Issue(1):52-57,6.

混合岩建造的大地构造类型及其对比

The tectonic types of migmatite formation and their contrast

尹意求1

作者信息

  • 1. 桂林矿产地质研究院,
  • 折叠

摘要

Abstract

The migmatite formations are devided into the geosyncline type migmatite formation and the Diwa type migmatite formation from the tectonic setting.The Diwa type migmatite formation posesses an independent tectonic property. It is obviously different in the two aspects from the geosyncline type migmatite formatin. (1)It was formed in the tectonic setting of the Diwa block-faulting orogenic belt after platform, and restricted to the big linear fault zone. (2)There is a distinctive association formation series that was three in one formed by the metamorphic rock, the migmatite and the granite, and there is a mineral association of the facies series of the high temperature and the low pressure in the migmatite.

关键词

混合岩建造/地洼型混合岩建造/地槽型混合岩建造/鉴别标志

分类

天文与地球科学

引用本文复制引用

尹意求..混合岩建造的大地构造类型及其对比[J].桂林工学院学报,2001,21(1):52-57,6.

基金项目

国家重点黄金地质科技攻关项目(90051-05(01)-06)资助 ()

桂林工学院学报

OACSCD

1674-9057

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