On the basis of the characteristics of stratigraphy and petrology, this study focuses on the forming environment, origin and mechanism of the phosphorite in Lower Cambrian of Kuruktag, Xinjiang.

• 根据地层层序与岩石学特征,对新疆库鲁克塔格地区下寒武统西山布拉克组磷质岩的形成环境,物质来源和形成机理进行了分析。