摘要
本文分析了前苏联中亚地区在漫长的地史发展过程中长期的沉积间断、岩相古地理和古气候的变迁，以及水动力条件的改变对层间氧化带砂岩型铀矿形成的作用，并就我国西部当前的找矿工作提出一些值得注意的问题。
This paper analyses the action of long-term depositional break,lithofacies-paleogeography and vicissitudes of paleoclimate,and changes in hydrodynamic conditions during a very long period of development in geological history on the formation of the sandstone type uranium depostits in interlayer oxidation zone in central Asia region,the former Soviet Union,and presents some problems worthy of attention for the current prospecting work in the western part of China.
出处
《铀矿地质》
CSCD
北大核心
1996年第2期65-70,共6页
Uranium Geology
关键词
中亚地区
层间氧化带
成矿作用
铀矿床
Central Asia region
Interlayer oxidation zone
Uranium metallogenesis
