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众所周知,苏联境内金矿成矿作用的地质动力场与下列四类地区:地台区,优地槽发育区、渺地槽发育区和构造——岩浆活化区有联系。在研究含金区地壳深部构造时获得一些资料,这些资料与传统的(地槽)概念不大一致,因此,需要对许多原理和假说进行重新审定。例如,可以把划分出来的某些中间地块——《小型地块》作为基本大地构造要
As is known to all, the geological dynamic field of gold mineralization in the Soviet Union is related to the following four types of areas: platform area, Eudemonium development area, ethereal trough development area and tectono-magmatic activation area. When studying the deep crustal structure of the gold-bearing area, some information is obtained which is inconsistent with the traditional concept of the geosyncline. Therefore, many principles and hypotheses need to be re-examined. For example, some of the subdivisions identified as “mini-plots” can be constructed as basic tectonics