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笔者通过对湘南遥感图象的解译,揭示了大量的地表地质填图未能发现的断裂构造,新解译出北西向断裂带四条和北东向断裂带二条,并对其发生、发展及其体系归属问题进行了初步探讨。对湘南断裂构造基本格架及其与岩浆岩、矿产的空间分布关系提出了新的见解。提出北北东向、东西向、北西向及南北向四组构造为本区构造基本格架;中生代花岗岩及与其有关的内生多金属矿产受四组构造复合控制,其中又以北北东向构造起主导作用,矿床或岩体集中分布于北北东向构造带与上述几组构造复合部位,为多组,多级构造复合控矿。
Through the interpretation of remote sensing images in southern Hunan, the author reveals a large number of fault structures that can not be found by surface geologic mapping, and newly interprets four north-northerly faults and two northeastern faults, and analyzes its occurrence and development The system attribution issues were discussed. A new view is given on the basic framework of the Shonan fault structure and its relationship with the spatial distribution of magmatic rocks and minerals. It is proposed that the North-East, East-West, North-West and North-South directions are the basic tectonics of the tectonic framework in this area. The Mesozoic granite and the related endogenous polymetallic minerals are controlled synthetically by four groups, of which North- The structure plays a leading role. The ore deposit or rock mass is concentrated in the north-north eastward tectonic belt and several structural tectonic units, which is composed of multi-group and multi-stage structural controlled ore deposits.