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对青海某地第三系红色碎屑岩层中的金异常特征进行了综述，指出金异常主要存在于第三系中段岩层中，异常在水系沉积物中强度最大，并认为金异常由次生富集作用形成。
The characteristics of gold anomalies in Tertiary red clastic rock formations in a certain place in Qinghai are summarized. It is pointed out that the gold anomaly mainly exists in the middle Tertiary strata. The anomaly is the strongest in the sediments of the water system. Set the role of formation.