Metallgenic mechanism and prospecting indication of Songxian Fangeda gold deposit in Henan

According to the geological material and indoor research work,the author makes a comprehensive analysis and conclusion on the geological features,metallgenic mechanism and prospecting indication in Songxian Fangeda gold deposite.The characteristics of gold deposit and prospecting indication have been elaborated in the paper.Through the research work,we can get the conclusion that this formation of this deposit belongs to medium-low temperature hydrothermal and structural altered rock type.