摘要
通过研究发现，陕西凤县境内从二里河（铅锌矿）到八卦庙（金矿）发育了一条脆韧性剪切带，该剪切带与八卦庙特大型金矿的形成具有密切的关联性。图１，参９。
From Erlihe to Baguamiao, there is a brittle-ductile shearzone. A great large number of brittle-ductile evidences has been learn about this shear zone, such as foliation,S-C fabrics, asymmetric stretching lines, pyrite or/and pyrrhotite pressure shadows, et al..The most significant rock type for the brittle-ductile shear zone has also been found and the mylinite, even ultramylinite,can be seen. This shear zone has quite distinct distributions when we consider the genesis of the Baguamiao gold deposit. lfig.,9refs.
出处
《湘潭矿业学院学报》
1996年第4期7-11,共5页
Journal of Xiangtan Mining Institute
基金
国家自然科学基金
国家自然科学基金
关键词
剪切带
金矿床
矿化
成矿
brittle-ductile shear zone, gold deposit,genesis
