摘要
湘赣边鹿井矿田是我国重要的铀矿产地之一。野外构造解析表明,NNE-NE向遂川—热水左行走滑断裂直接控制了该区沉积特征、构造格局和铀成矿作用。本文从地质构造背景出发,重点讨论了走滑断层的结构样式及岩石变形特征、走滑伴生构造。
The Lujing orefield at the border between Hunan and Jiangxi Provinces is one of the important uranium production regions. Based on analysis of the field structures, it is has been concluded that the NNE to NE trending Suichuan Reshui strike slip fault controlled the sedimentary characteristics, tectonic framework and metallization of this area. On the basis of study of the tectonic setting, this paper discusses the structural pattern of the fault, deformation features of the rock in the fault zone, related structures, pull apart basin and mineralizing process of uranium associated with the faulting.
出处
《大地构造与成矿学》
EI
CAS
CSCD
1999年第2期123-129,共7页
Geotectonica et Metallogenia
基金
国家自然科学基金
核工业中南地勘局项目
关键词
走滑断层
拉分盆地
控矿构造
鹿井铀矿田
湘赣边区
Strike slip fault, pull apart basin, ore controlling structure, Lujing orefield, border between Hunan and Jiangxi Provinces, China