【摘要】 根据矿区野外实际地质资料及室内研究工作,对范疙瘩金矿床的地质特征、成矿机理及找矿标志进行综合分析与归纳,深入阐述了矿体特征,明确了找矿标志。通过研究,认为该矿床的成因类型属于中—低温热液构造蚀变岩性金矿床。更多还原

【Abstract】 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.更多还原