Abstarct: Gold bearing mextamorphosed and deformed rocks (of green schist facies) are exposed in NE-SW trending shear zone, about 25 km southwest of Sagez in Kordestan province. Creation of gold mineralization in this area controlled by factors such as shear zones and hydrothermal alteration is located. One of the most useful category region geochemical characteristics, often baxsed on the dispersion of trace elements is done, this is the area of the scheme describe and identify several areas by making the mineral be used. Study would be useful as a guide in determining the direction and activity center by building and quantitative evaluation criteria for determining the scope to be applied. According to studies the indexes of As.Hg, Co.Ni and ratio As.Hg / Co.Ni has been used as a criterion to identify the level of erosion. Evalution the level of erosion in this study, has been identified five areas anomaly, so that area 1 and 2 probably in terms of minerals are more important than the other regions and surface erosion is located possibly below the horizon area than 3, 4 and 5.