Abstract: Xiaohongshan and Damiao vanadium and ilmenite deposits in the Tianshan mountains-Yinshan belts in the similar latitude.The early Hercynian gabbro rock is the main mine body.The consistent income-based distribution of vanadium-titanium magnetite is shown mostly in the surface,and in the deep is the magma-shaped like layered sub-vanadium-titanium magnetite output.The ore body is stable and rich.The magnetite and ilmenite ore minerals are mainly symbiotic elements such as vanadium,which is a magma-differentiation and segregation-penetration superpo sition compound type of vanadium-titanium magnetite,and a new type of type between Panzhihua and Damiao V-Ti magnetite-type ore-forming charact eristics.the discovery of This type of mineralization has a certain scientific significance for the similar types of vanadium-titanium magnetite.