Abstract:

Based on the comprehensive analysis on the geological characteristics of the new fault structure and the geochemical characteristics of its oreformating elements, a new ductile shear zonew as discovery in Jiudian region. The ductile fault was formed in the times between pyrite quartz mineralization period and main mineralization period.As the geological characteristics of the new fault structure was consisted with that of the No.1 zone,the ductile shear zone played trivial role in mineralization, but it w ill bring new inspiration for the research of the correlation between the go ld deposit o f the type of quartz vein and that of fault altered rock in Jiudian region.

Key words: Ductile shear zone, Fault structure, Mineralization, Geochemical characteristics, Jiudian gold deposit, Gold, Eastern Shandong