摘要
在华东南产出大量中新生代热液型铀矿床,其主要地质特征与世界上众所周知的元古代不整合型铀矿床十分相似。作者描述了这些热液型铀矿床的地质特征,讨论了其地质背景及可能的成矿机制,并认为,这类铀矿床可命名为中新生代不整合面型铀矿床。
A large amount of Meso-Cenozoic hydrothermal uranium deposits occurs in SoutheastChina, the main geological characteristics of which are quite similar to those of well-knownProterozoic unconformity-related uranium deposits in the world. The authors describe thegeological features of these hydrothermal uranium deposits, and discuss the geological settingand possible metallogenic mechanism, and conclude that these specific uranium deposits canbe nominated as Meso-Cenozoic unconformity-related uranium deposits.
出处
《铀矿地质》
CSCD
北大核心
1990年第6期349-358,共10页
Uranium Geology
关键词
铀矿
矿床
不整合面
新生代
华南
Unconformity-related uranium deposits
Ore formation mechanism
Recognition criteria
