摘要
金家铀矿床产于连山关岩体南部与辽河群地层的接触带附近。针对该矿床富矿体的围岩蚀变特征进行了较为详细的岩石矿物学研究,围岩蚀变对铀成矿的作用主要表现在促进铀的活化和为铀沉淀提供良好空间。
The Jinjia uranium deposit occurs in the contact zone between the southern Lianshanguan massif and Liaohe Group. The article studied the petrological and mineralogical features of country rocks lateralization of enriched ore bodies. The role of country rocks alteration to uranium mineralization is that it can accelerate uranium remobilization and provide better space for uranium precipitation, According to the elements＇ and ions＇ characteristics of lateralized rocks.
出处
《东华理工大学学报（自然科学版）》
CAS
2008年第3期237-241,共5页
Journal of East China University of Technology(Natural Science)
关键词
铀矿床
富矿体
围岩蚀变
本溪市
辽宁
uranium deposit
enriched uranium ore body
country rock alteration
Benxi city
Liaoning Province
