ning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA" lang=EN-US>The gravity and magnetic information of the west foot of Moon Mountains had been processed and interpreted. The magnetic anomaly, gravity anomaly and geochemical composite abnormal characteristics have been researched comprehensively. By analyzing mineralization geological background it could be indicated that the magnetic anomaly in researching area might probably result from the insidious medium-basic cryptovolcanic rock or the polymetal iron-copper ore associated to the rocks. Then the south of Cheluwan, Zhaojialao, Quanerwan and the north of Wanmmin magnetic anomaly areas were forecasted to be the important exploration target areas.