The Palaeomagnetic Study of the MineralizationAge of Gold Deposits in the Xiong' ershan Area,Henan Province
The Palaeomagnetic Study of the Mineralization Age of Gold Deposits in the Xiong' ershan Area,Henan Province作者机构:Tianjin Institute of Geology and Mineral Resources Tianjin China
出 版 物:《Acta Geologica Sinica(English Edition)》 (地质学报(英文版))
年 卷 期:1996年第70卷第1期
页 面:74-86页
核心收录:
学科分类:081803[工学-地质工程] 08[工学] 0818[工学-地质资源与地质工程]
基 金:the Youth Fund of the Chinese Academy of Geological Science (No.9011)
主 题:Xiong' ershan area Precambrian palaeomagmatism gold deposits mineralization age
摘 要:Based on palaeomagnetic studies of the Precambrian gold deposits in the Xiong ershan area, Henan Province, the authors infer that the ore-forming processes of the Beiling alteration-type gold ore deposit and the Dianfang breccia-type gold ore deposit started in the Proterozoic, and was superimposed by later mineralization, whereas the mineralization age of the Jiguanshan quartz- vein type gold ore deposit is Yanshanian.