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华南钦杭结合带东段成矿特征与构造背景

徐磊 李三忠 刘鑫 索艳慧 吴奇 王鹏程

海洋地质与第四纪地质2012,Vol.32Issue(5):57-66,10.
海洋地质与第四纪地质2012,Vol.32Issue(5):57-66,10.DOI:10.3724/SP.J.1140.2012.05057

华南钦杭结合带东段成矿特征与构造背景

TECTONIC SETTINGS AND METALLOGENISM OF THE EASTERN SEGMENT OF THE QIN-HANG BELT,SOUTH CHINA

徐磊 1李三忠 2刘鑫 1索艳慧 2吴奇 1王鹏程2

作者信息

  • 1. 海底科学与探测技术教育部重点实验室,青岛266100
  • 2. 中国海洋大学海洋地球科学学院,青岛266100
  • 折叠

摘要

Abstract

The Qin-Hang Belt, an important metallogenic belt in South China, is situated in the junction of the Yangtze Block and the Cathaysia Block, bounded by the Jingdezhen-Xiangtan-Pingxiang Deep Fault Zone to the northwest of the Yangtze block and the Shaoxing-Xiangping-Beihai Deep Fault Zone to the southeast of Cathaysia Block. It has experienced the Jinning, Caledonian, Indosinian and Yanshanian movements successively, and suffered from oceanic subduction, continent-continent collision, formation of the South China Block, intensive intracontinental folding, Yanshanian reactivation, large-scale Mesozoic mag-matism and formation of intracontinental basins. Various mineral deposits controlled by correspondent structural patterns were formed in the belt in different periods, especially the Yanshanian Period.

关键词

构造演化/成矿作用/燕山期/钦杭结合带

Key words

the Qin-Hang Belt/tectonic evolution/metallogenism/Yanshanian

分类

海洋科学

引用本文复制引用

徐磊,李三忠,刘鑫,索艳慧,吴奇,王鹏程..华南钦杭结合带东段成矿特征与构造背景[J].海洋地质与第四纪地质,2012,32(5):57-66,10.

基金项目

钦杭结合带(东段)多幕变形构造分析与成矿作用关系研究(20100733) (东段)

海洋地质与第四纪地质

OA北大核心CSCDCSTPCD

0256-1492

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