The Occurrence of Gold and the Type of the Baiyinha’er Deposit, Inner Mongolia, China

There are ten mineralization bodies or ore bodies in the Baiyinha'er gold deposit, which occur along the SN, NND and EW structure fracture zones. The sizes of ore bodies are different, and the size of No.4 and 2 veins are bigger. The type of the Baiyinha'er gold deposit is quart zvein-alteration type, and the gold is found in many kinds of minerals as the natural gold. The ore bodies, which occur in the late Caledonian quart z-diorite, are cont rolled by faults. And wallrock alteration is found in the ore district.