摘要
华南是我国主要铀矿产出区,铀成矿作用是华南地质构造演化在特定时期和空间部位的产物,在区域上也表现出独特的特征。本文从区域地质构造、火山岩浆活动、沉积作用、成矿围岩、蚀变、地球化学和地球物理学总结了华南铀矿成矿区域特征标志,对铀矿区域评价具有实际意义。
The South China is a major U-productive area in China, and uranium mineralization is closely related to geological and tectonic evolution in South China in space and time, which also shows unique features regionally. Regional characteristic indications of uranium mineralization have been summarized from the aspects of geotectonics, volcanism-magmatism, sedimentation, host rocks, alteration, geochemistry and geophysics, which are of practical significance for regional uranium perspective evaluation.
出处
《世界核地质科学》
CAS
2004年第1期1-4,共4页
World Nuclear Geoscience
关键词
铀矿
成矿作用
地质构造演化
标志
South China
regional features of uranium mineralization
indication
