Analyzed deriving of the ore forming meterial,type of deposit and metallogenic by summing up geological feature of the deposit,doing metallogenetic prognosis and pointing out prospecting direction.

• 大羊岔金矿床是产于夹皮沟花岗岩-绿岩带内的金矿床,通过总结该矿床的地质特征,分析其成矿物质来源、矿床类型及成因,进而对大羊岔矿区进行了成矿预测,并指出了找矿方