Geochemical differences of basement felsic gneisses in Shandong peninsula and its significance to the boundary between North China plate and Sulu UHP belt.
胶东地区基底长英质片麻岩的地球化学特征及其构造归属

According to the study on the basement gneisses in Shandong peninsula, the basement gneisses, occurring in the Laixi Qixia area, are characterized by the typical features of Archaean tonalitic gneisses, and features of trace elements of the basement gnei