Ore-Controlling Conditions and Metallogenic Prognosis of Copper Polymetallic Deposits in Erpengdianzi-Wanbao Area of Eastern Liaoning Province
详细信息
- 责任者：Liang Shuai (Liaoning Technical University ; Fuxin 123000 ; China) ; Zhai Furong
- 刊名：Mineral Deposits
- 出版年：2013
- 卷期：32(2)
- 关键词：铜矿 ; copper ores ; 多金属矿 ; polymetallic ores ; 辽宁 ; Liaoning Province
- 页码：p.415-426
- 图表：illus., 4 tables, 18 refs.
- 分类号：1001
- issnNo：ISSN0258-7106
- isbnNo：CN11-1965/P
摘要
The Erpengdianzi-Wanbao area of eastern Liaoning Province is located at the center of Liaodong rift zone.Because of the "rift control" action,the ore-forming geological conditions of this area are very favorable,and hence this area has become an enrichment zone of such metals as copper,lead,zinc,molybdenum and gold,which belongs to the North China platform marginal Pacific metallogenic belt.Based on a comparative study of the metallogenic geological characteristics of typical deposits related to stratabound and magmatic activities,the authors summed up the regional polymetallic ore-controlling conditions and,in combination with geological,mineralogical and geochemical prospecting criteria,delineated Erpengdianzi-HuaShudianzi area and peripheral area of Wanbao as the areas with most favorable prospecting potential,which are also preferred target areas for rapid prospecting breakthrough.