The Confirmation of the Neoproterozoic Langshan Group in Inner Mongolia and Its Significance  

作　　者：HU Jianmin GONG Wangbin ZHAO Yue ZHANG Shuanhong WU Sujuan QU Hongjie LI Zhenhong LIANG Xia 

机构地区：[1]Institute of Geomechanics, Chinese Academy of Geological Sciences

出　　处：《Acta Geologica Sinica(English Edition)》2015年第1期318-319,共2页地质学报（英文版）

基　　金：the project of "Properties and Metallogenic Specialization of Meso-Neopreterozoic Multiphases Rift in NCC",funded by the National Basic Research Program of China(grant No.2012CB416604)

摘　　要：There is a large Mesoproterozoic rift at the northern margin of North China Craton （NCC）, and one of China＇s most important metallogenic belts, the Langshan-Zhaertai Shan-Bayan Obo mesoproterozoic metallogenic belt is just located in this rift. This metallogenic belt contains some large or ultra-large ore deposits, such as the Bayan Obo iron deposits and ultra-large rare earth deposits, and the large Dongshengmiao Cu-Pb-Zn sulphide deposits.There is a large Mesoproterozoic rift at the northern margin of North China Craton （NCC）, and one of China＇s most important metallogenic belts, the Langshan-Zhaertai Shan-Bayan Obo mesoproterozoic metallogenic belt is just located in this rift. This metallogenic belt contains some large or ultra-large ore deposits, such as the Bayan Obo iron deposits and ultra-large rare earth deposits, and the large Dongshengmiao Cu-Pb-Zn sulphide deposits.

关 键 词：In NCC The Confirmation of the Neoproterozoic Langshan Group in Inner Mongolia and Its Significance 

分 类 号：P618.7[天文地球—矿床学]