Geological Characteristics and Ore Control Factors of Songjiazhuang Gold Deposit, Fangcheng County, Henan Province

详细信息

责任者：Ma Hongyi (No.2 Institute of Geology and Environment Survey ; Department of Geology and Mineral Resources of Henan Province ; Zhengzhou 450053 ; China) ; Zhao Jianmei
刊名：Resources Survey & Environment
出版年：2013
卷期：34(1)
关键词：金矿 ; gold ores ; 河南 ; Henan Province
页码：p.38-43
图表：illus., 3 tables, 5 refs.
分类号：1001
issnNo：ISSN1671-4814
isbnNo：CN32-1640/N

摘要

Based on studying the geological characteristics,ore types and ore control factors of Songjiazhuang gold deposit,Fangcheng county,Henan Province,it is considered that the volcanic rocks of the Xiong’er Group supplied the gold deposit with source beds,Xiatang-Guaihe deep fault supplied the ore-bearing solutions with passageways and the Yanshanian volcanic activities supplied activization,migration and enrichment of gold in source beds with motive forces.The formation of Songjiazhuang gold ore-bodies is closely related with regional stratigraphy,tectonics and magmatism.