老挝构造单元分界断裂位置与特征  

THE LOCATION AND CHARACTERISTICS OF THE TECTONIC UNIT BOUNDARY FAULTSIN LAOS

作　　者：师洪涛 严城民[2] 苏俊 杨成忠 SHI Hong-tao;YAN Cheng-min;SUN Jun;YANG Cheng-zhong(Yunnan Exploration of Geology and Mineral Resources,Kunming 650011;Regional Geological and Mineral Investigation Brigade,Yunnan Bureau of Geology and Mineral Resources,Yuxi 653100)

机构地区：[1]云南省地质矿产勘查院,云南昆明650011 [2]云南省地矿局区域地质矿产调查大队,云南玉溪653100

出　　处：《云南地质》2023年第4期417-421,共5页Yunnan Geology

基　　金：老挝博乔省东鹏县等区域地质勘查等商业性地质勘查联合资助(2023)。

摘　　要：基于整理资料,结合老挝固体矿产地质勘查资料,对老挝构造单元分界断裂位置、特征进行总结:老挝有7条重要断裂,构成8个二级大地构造单元分界。研究老挝构造单元分界断裂位置与特征,对提高老挝基础地质研究程度、指导老挝找矿与勘查有较明显意义。Based on the collection and organization of data,combined with the geological exploration data of solid mineral deposits in Laos,the locations and characteristics of thetectonic unit boundary faults in Laoswere summarized inthis paper.There are 7 important faults in Laos,which constitute 8 secondary geotectonic units.Studying the locations and characteristics of the boundary faults of the tectonic units in Laos has significant implications for improving the basic geological research level and guiding mineral exploration in Laos.

关 键 词：构造单元 分界断裂 位置与特征 老挝。 

分 类 号：P544[天文地球—构造地质学]