摘要
本文是在继讨论赣杭构造带中生代火山盆地的形成和演化之后,再对赣杭构造带中生代红色碎屑沉积盆地(简称赣杭带红盆)的形成和演化作一探讨。涉及的内容主要有:赣杭构造带中生代红盆结构及演化时代;从晚侏罗世末到整个白垩纪各期主要构造运动及与红盆演化的关系;箕状盆地的几个主要特征;红盆演化的动力学背景;
This paper deals with the formation and the evolution of Mesozoic red sedimentary basins in the Ganhang Tectonic Belt,following the discussion on the formation and the evolution of Mesozoic volcanic basins in the same belt.The following aspects are involved:the structure and the evolution time of Mesozoic red sedimentary basins,the relationship between tectonic movements in the periods from the end of Jurassic to Cretaceous and the evolution of the red basins,main features of dustpan like basins,the dynamic background of red basin evolution,deep tectonics corresponding to red basins,as well as the real meaning of the so called deep seated fault activities and evolution of basins.
出处
《铀矿地质》
CAS
CSCD
1999年第2期77-85,共9页
Uranium Geology
关键词
赣杭构造带
红色碎屑
沉积盆地演化
深部构造
Ganhang Tectonic Belt, Evolution of red clastic sedimentary basin, Deep seated tectonics, Dustpan like down faulting