冀西北辛坊铁锌矿床地质特征及成因探讨  

Study of Northwest Hebei Xin Fang tie zinc deposit geological characteristics and causes

作　　者：易大宝[1] 袁矫龙[1] 李文涛[1] 冀晨光[1] YI Da-bao;YUAN Jiao-long;LI Wen-tao;JI Chen-guang(The Third Geological Brigade of Hebei Bureau of Geology and mineral resources, Zhangjiakou 075000,Chin)

机构地区：[1]河北省地矿局第三地质大队,河北张家口075000

出　　处：《世界有色金属》2018年第4期161-162,共2页World Nonferrous Metals

摘　　要：辛坊银铜铁矿床是冀西北地区典型的火山-次火山热液矿床,该类矿床在本地区分布广泛。其显著特点是成矿作用与燕山期第三旋回的火山-次火山岩浆活动关系十分密切。The Xin Fang silver and copper iron deposit is a typical volcanic subvolcanic hydrothermal deposit in the northwest of Hebei Province, which is widely distributed in the region. Its remarkable characteristic is that the mineralization is closely related to the volcanic subvolcanic magmatic activity of the third cycle in Yanshan.

关 键 词：银铜铁 冀西北 火山-次火山 成矿作用 

分 类 号：P618.31[天文地球—矿床学]