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涂江汉根据地动力模式和地壳演化特征,进行了地洼区的动力学分类。并指出各种地洼区也是重要的成矿区,许多类型地洼区都有铀矿床和其它矿床产出。 马晓旻提出:大陆地台的活化与地球演化表现出190Ma的银河年运动周期,与1500Ma的银河年运动变化周期有关。据此,将大陆地台活化类型分为:中心型地洼区;陆
Tu Jianghan based on the dynamic model and crustal evolution characteristics of the depression area of the dynamic classification. And pointed out that a variety of depression is also an important metallogenic area, many types of depression have uranium deposits and other deposits. Ma Xiaomin pointed out that the activation of the terrestrial platform and the evolution of the earth show the 190Ma galactic annual movement cycle, which is related to the 1500Ma galactic annual movement cycle. Accordingly, the type of activation of the mainland platform is divided into: Central depression area; Lu