摘要
通过时辽南金州地区重点区段的研究，根据同位素测量数据和野外实测剖面结果，笔者认为辽南以大和尚山地区为代表的面状韧性剪切带形成于燕山早期，而印支期以形成东西向构造线为特征。
By researching on the key area in southern Liaoning province,and according to the newisotopic data of K-Ar as well as the measure of vertical section in field,the author draw aconclusion:in southern Liaoning province,the ductile shearing structure with“a” lineationstretching NWW formed in early Yanshanian,which is well developed in Daheshan moun-tain;besides,the Indosinian have formed a lot of tectonic line stretching E-W in southernLiaoning province.
基金
地质矿产部"八五"重大基础资助
关键词
地质构造
金州地区
辽宁
印支期
Southern Liaoning province Jinzhou Early Yanshanian Indosinian pe-riod
